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| author | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2012-05-31 14:46:27 +0000 |
|---|---|---|
| committer | FWoltermann@gmail.com <FWoltermann@gmail.com@076cb2c4-205e-83fd-5cf3-1be9aa105544> | 2012-05-31 14:46:27 +0000 |
| commit | 8898ad9b25fca6afe2374d293a981db02a83d7e9 (patch) | |
| tree | 8041e6eb069b6da70b83e82efdb998662140e716 /Doc/doxygen/html/_bitmap_8cpp_source.html | |
| parent | 985b945e4b49b5d5a1394e93fc3a95289c05e449 (diff) | |
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Committing the documentation to svn to have it accessible online
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diff --git a/Doc/doxygen/html/_bitmap_8cpp_source.html b/Doc/doxygen/html/_bitmap_8cpp_source.html new file mode 100644 index 0000000..de0e22e --- /dev/null +++ b/Doc/doxygen/html/_bitmap_8cpp_source.html @@ -0,0 +1,1736 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<title>Starshatter_Open: D:/SRC/StarshatterSVN/nGenEx/Bitmap.cpp Source File</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="resize.js"></script> +<script type="text/javascript" src="navtree.js"></script> +<script type="text/javascript"> + $(document).ready(initResizable); +</script> +<link href="search/search.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="search/search.js"></script> +<script type="text/javascript"> + $(document).ready(function() { searchBox.OnSelectItem(0); }); +</script> +<link href="doxygen.css" rel="stylesheet" type="text/css" /> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! 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All Rights Reserved.</span></div> +<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div> +<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> SUBSYSTEM: nGenEx.lib</span></div> +<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> FILE: Bitmap.cpp</span></div> +<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> AUTHOR: John DiCamillo</span></div> +<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"></span></div> +<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div> +<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> OVERVIEW</span></div> +<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> ========</span></div> +<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> Bitmap Resource class</span></div> +<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">*/</span></div> +<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> +<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "<a class="code" href="_mem_debug_8h.html">MemDebug.h</a>"</span></div> +<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="_bitmap_8h.html">Bitmap.h</a>"</span></div> +<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="_video_8h.html">Video.h</a>"</span></div> +<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="_color_8h.html">Color.h</a>"</span></div> +<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "<a class="code" href="_game_8h.html">Game.h</a>"</span></div> +<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> DWORD <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(<span class="keywordtype">int</span>& a, <span class="keywordtype">int</span>& b) { <span class="keywordtype">int</span> tmp=a; a=b; b=tmp; }</div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> sort(<span class="keywordtype">int</span>& a, <span class="keywordtype">int</span>& b) { <span class="keywordflow">if</span> (a>b) swap(a,b); }</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> swap(<span class="keywordtype">double</span>& a, <span class="keywordtype">double</span>& b) { <span class="keywordtype">double</span> tmp=a; a=b; b=tmp; }</div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> sort(<span class="keywordtype">double</span>& a, <span class="keywordtype">double</span>& b) { <span class="keywordflow">if</span> (a>b) swap(a,b); }</div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">static</span> <span class="keywordtype">void</span> draw_strip(BYTE* dst, <span class="keywordtype">int</span> pitch, <span class="keywordtype">int</span> pixsize, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> len, <a class="code" href="class_color.html">Color</a> color);</div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">static</span> <span class="keywordtype">void</span> draw_vline(BYTE* dst, <span class="keywordtype">int</span> pitch, <span class="keywordtype">int</span> pixsize, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> len, <a class="code" href="class_color.html">Color</a> color);</div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> +<div class="line"><a name="l00032"></a><span class="lineno"><a class="code" href="class_win_plot.html"> 32</a></span> <span class="keyword">class </span><a class="code" href="class_win_plot.html">WinPlot</a></div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> {</div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">public</span>:</div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="code" href="class_win_plot.html#a1f7d338aec4fb3140db9302153c22701">WinPlot</a>(<a class="code" href="class_bitmap.html">Bitmap</a>* bmp);</div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordtype">void</span> <a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, DWORD val, <span class="keywordtype">int</span> exch=0);</div> +<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">private</span>:</div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  BYTE* s;</div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordtype">int</span> pitch, pixsize;</div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> };</div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div> +<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="class_win_plot.html#a1f7d338aec4fb3140db9302153c22701"> 43</a></span> <a class="code" href="class_win_plot.html#a1f7d338aec4fb3140db9302153c22701">WinPlot::WinPlot</a>(<a class="code" href="class_bitmap.html">Bitmap</a>* bmp)</div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div> +<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  s = bmp-><a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  pitch = bmp-><a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  pixsize = bmp-><a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> }</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> +<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117"> 50</a></span> <span class="keywordtype">void</span> <a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">WinPlot::plot</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, DWORD val, <span class="keywordtype">int</span> exch)</div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> {</div> +<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">if</span> (exch) swap(x,y);</div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  BYTE* dst = s + y*pitch + x*pixsize;</div> +<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div> +<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">case</span> 1: *dst = (BYTE) val; <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordflow">case</span> 2: { LPWORD dst2 = (LPWORD) dst; *dst2 = (WORD) val; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">case</span> 4: { LPDWORD dst4 = (LPDWORD) dst; *dst4 = (DWORD) val; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> }</div> +<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> +<div class="line"><a name="l00064"></a><span class="lineno"><a class="code" href="class_bitmap.html#aa6ef6d8c0b66664350ef4dd062db3aec"> 64</a></span> <a class="code" href="class_bitmap.html#aa6ef6d8c0b66664350ef4dd062db3aec">Bitmap::Bitmap</a>()</div> +<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> : type(BMP_SOLID), width(0), height(0),</div> +<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> ownpix(false), alpha_loaded(false), texture(false),</div> +<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> pix(0), hipix(0), mapsize(0),</div> +<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> last_modified(0)</div> +<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> {</div> +<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  strcpy_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, <span class="stringliteral">"Bitmap()"</span>);</div> +<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> }</div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div> +<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="class_bitmap.html#a9081be3e7ab8cd5face4ec690f1df0f9"> 73</a></span> <a class="code" href="class_bitmap.html#aa6ef6d8c0b66664350ef4dd062db3aec">Bitmap::Bitmap</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <a class="code" href="class_color_index.html">ColorIndex</a>* p, <span class="keywordtype">int</span> t)</div> +<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> : type(t), width(w), height(h),</div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> ownpix(false), alpha_loaded(false), texture(false),</div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> pix(p), hipix(0), mapsize(w*h),</div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> last_modified(<a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>())</div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> {</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  sprintf_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, <span class="stringliteral">"Bitmap(%d, %d, index, type=%d)"</span>, w, h, (<span class="keywordtype">int</span>) t);</div> +<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> }</div> +<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div> +<div class="line"><a name="l00082"></a><span class="lineno"><a class="code" href="class_bitmap.html#a3c3ad1b015c60e1731460bc24c6c6ca0"> 82</a></span> <a class="code" href="class_bitmap.html#aa6ef6d8c0b66664350ef4dd062db3aec">Bitmap::Bitmap</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <a class="code" href="class_color.html">Color</a>* p, <span class="keywordtype">int</span> t)</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> : type(t), width(w), height(h),</div> +<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> ownpix(false), alpha_loaded(false), texture(false),</div> +<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> pix(0), hipix(p), mapsize(w*h),</div> +<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> last_modified(<a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>())</div> +<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> {</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  sprintf_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, <span class="stringliteral">"Bitmap(%d, %d, hicolor, type=%d)"</span>, w, h, (<span class="keywordtype">int</span>) t);</div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> }</div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div> +<div class="line"><a name="l00093"></a><span class="lineno"><a class="code" href="class_bitmap.html#a72d2a301ec1eb1c8d0f3d64823659a8e"> 93</a></span> <a class="code" href="class_bitmap.html#a72d2a301ec1eb1c8d0f3d64823659a8e">Bitmap::~Bitmap</a>()</div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> {</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div> +<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> }</div> +<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keywordtype">int</span></div> +<div class="line"><a name="l00104"></a><span class="lineno"><a class="code" href="class_bitmap.html#a4aa8c53b7ebe87467c18dc1a3ba5b721"> 104</a></span> <a class="code" href="class_bitmap.html#a4aa8c53b7ebe87467c18dc1a3ba5b721">Bitmap::BmpSize</a>()<span class="keyword"> const</span></div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> * <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> }</div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="keywordtype">int</span></div> +<div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="class_bitmap.html#a32dc187a1485a4ab3abc8a9c2309bcfc"> 110</a></span> <a class="code" href="class_bitmap.html#a32dc187a1485a4ab3abc8a9c2309bcfc">Bitmap::RowSize</a>()<span class="keyword"> const</span></div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">return</span> <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> }</div> +<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> +<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keywordtype">int</span></div> +<div class="line"><a name="l00116"></a><span class="lineno"><a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153"> 116</a></span> <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Bitmap::Pitch</a>()<span class="keyword"> const</span></div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> * <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keywordtype">int</span></div> +<div class="line"><a name="l00122"></a><span class="lineno"><a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4"> 122</a></span> <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">Bitmap::PixSize</a>()<span class="keyword"> const</span></div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>)</div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(<a class="code" href="class_color.html">Color</a>);</div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>)</div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(<a class="code" href="class_color_index.html">ColorIndex</a>);</div> +<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div> +<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> 0;</div> +<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> }</div> +<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div> +<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> BYTE*</div> +<div class="line"><a name="l00134"></a><span class="lineno"><a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3"> 134</a></span> <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">Bitmap::GetSurface</a>()</div> +<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> {</div> +<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>)</div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">return</span> (BYTE*) <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> (BYTE*) <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> 0;</div> +<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> }</div> +<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div> +<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div> +<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00149"></a><span class="lineno"><a class="code" href="class_bitmap.html#a5d26b0f4d6d881b8d9930da4272c486c"> 149</a></span> <a class="code" href="class_bitmap.html#a5d26b0f4d6d881b8d9930da4272c486c">Bitmap::BitBlt</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keyword">const</span> <a class="code" href="class_bitmap.html">Bitmap</a>& srcBmp, <span class="keywordtype">int</span> sx, <span class="keywordtype">int</span> sy, <span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, <span class="keywordtype">bool</span> blend)</div> +<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> {</div> +<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> || x < 0 || y < 0 || x >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || y >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>)</div> +<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div> +<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">if</span> (sx < 0 || sy < 0 || sx >= srcBmp.<a class="code" href="class_bitmap.html#af98be2706939528725684068c28d2969">Width</a>() || sy >= srcBmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>())</div> +<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div> +<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span> (srcBmp.<a class="code" href="class_bitmap.html#a5c9a06025a22eeca5be357b643855eaa">HiPixels</a>()) {</div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordtype">int</span> dpitch = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordtype">int</span> spitch = srcBmp.<a class="code" href="class_bitmap.html#af98be2706939528725684068c28d2969">Width</a>();</div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordtype">int</span> rowlen = w * <span class="keyword">sizeof</span>(<a class="code" href="class_color.html">Color</a>);</div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="class_color.html">Color</a>* dst = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + (y*dpitch) + x;</div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="class_color.html">Color</a>* src = srcBmp.<a class="code" href="class_bitmap.html#a5c9a06025a22eeca5be357b643855eaa">HiPixels</a>() + (sy*spitch) + sx;</div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> (!blend) {</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < h; i++) {</div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  memcpy(dst, src, rowlen);</div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  dst += dpitch;</div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  src += spitch;</div> +<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div> +<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div> +<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < h; i++) {</div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="class_color.html">Color</a>* ps = src;</div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <a class="code" href="class_color.html">Color</a>* pd = dst;</div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> n = 0; n < w; n++) {</div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">if</span> (ps-><a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>()) </div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  pd-><a class="code" href="class_color.html#a73a2ee19129198353db849639ded5895">Set</a>(<a class="code" href="class_color.html#a9d89232efb28a12b6767f4aab070c8ba">Color::FormattedBlend</a>(ps-><a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>(), pd-><a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>()));</div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  ps++;</div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  pd++;</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  }</div> +<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  dst += dpitch;</div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  src += spitch;</div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  }</div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  }</div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">int</span> dpitch = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordtype">int</span> spitch = srcBmp.<a class="code" href="class_bitmap.html#af98be2706939528725684068c28d2969">Width</a>();</div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <a class="code" href="class_color.html">Color</a>* dst = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + (y*dpitch) + x;</div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* src = srcBmp.<a class="code" href="class_bitmap.html#aa320d71dac4355f66ba8fba1b146c53d">Pixels</a>() + (sy*spitch) + sx;</div> +<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div> +<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">if</span> (!blend) {</div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < h; j++) {</div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < w; i++) {</div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  dst[i].<a class="code" href="class_color.html#a73a2ee19129198353db849639ded5895">Set</a>(src[i].Formatted());</div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  }</div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  dst += dpitch;</div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  src += spitch;</div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  }</div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < h; i++) {</div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* ps = src;</div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="class_color.html">Color</a>* pd = dst;</div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> n = 0; n < w; n++) {</div> +<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">if</span> (ps-><a class="code" href="class_color_index.html#a0b4891d5c303488b84e1c12af9a4842c">Index</a>())</div> +<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  pd-><a class="code" href="class_color.html#a73a2ee19129198353db849639ded5895">Set</a>(<a class="code" href="class_color.html#a9d89232efb28a12b6767f4aab070c8ba">Color::FormattedBlend</a>(ps-><a class="code" href="class_color_index.html#a164ac3d4dae3329d0ebce11b4f13c73a">Formatted</a>(), pd-><a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>()));</div> +<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  ps++;</div> +<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  pd++;</div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  }</div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  }</div> +<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div> +<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  dst += dpitch;</div> +<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  src += spitch;</div> +<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div> +<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  }</div> +<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div> +<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> </div> +<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">if</span> (srcBmp.<a class="code" href="class_bitmap.html#aa320d71dac4355f66ba8fba1b146c53d">Pixels</a>()) {</div> +<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordtype">int</span> dpitch = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordtype">int</span> spitch = srcBmp.<a class="code" href="class_bitmap.html#af98be2706939528725684068c28d2969">Width</a>();</div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordtype">int</span> rowlen = w;</div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="class_color.html">Color</a>* dst = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + (y*dpitch) + x;</div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <a class="code" href="class_color.html">Color</a>* src = srcBmp.<a class="code" href="class_bitmap.html#a5c9a06025a22eeca5be357b643855eaa">HiPixels</a>() + (sy*spitch) + sx;</div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < h; i++) {</div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="preprocessor">#pragma warning(suppress: 28183)</span></div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <span class="preprocessor"></span> memcpy(dst, src, rowlen);</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  dst += dpitch;</div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  src += spitch;</div> +<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  }</div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  }</div> +<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div> +<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a> = srcBmp.<a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a>;</div> +<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> }</div> +<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div> +<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div> +<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00249"></a><span class="lineno"><a class="code" href="class_bitmap.html#af2924e2e46bf0cfd40f2400a415c9f04"> 249</a></span> <a class="code" href="class_bitmap.html#af2924e2e46bf0cfd40f2400a415c9f04">Bitmap::CopyBitmap</a>(<span class="keyword">const</span> <a class="code" href="class_bitmap.html">Bitmap</a>& rhs)</div> +<div class="line"><a name="l00250"></a><span class="lineno"> 250</span> {</div> +<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  }</div> +<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = rhs.<a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a>;</div> +<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = rhs.<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = rhs.<a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a> = rhs.<a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a>;</div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = rhs.<a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a>;</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div> +<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> * <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div> +<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">if</span> (rhs.<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color_index.html">ColorIndex</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div> +<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  height = 0;</div> +<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 0;</div> +<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  }</div> +<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div> +<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  memcpy(<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>, rhs.<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>, <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>*<span class="keyword">sizeof</span>(<a class="code" href="class_color_index.html">ColorIndex</a>));</div> +<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div> +<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div> +<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> </div> +<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (rhs.<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color.html">Color</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div> +<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> && !<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  height = 0;</div> +<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 0;</div> +<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  }</div> +<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> </div> +<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  memcpy(<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>, rhs.<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>, <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>*<span class="keyword">sizeof</span>(<a class="code" href="class_color.html">Color</a>));</div> +<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div> +<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  }</div> +<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div> +<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00296"></a><span class="lineno"> 296</span> }</div> +<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div> +<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div> +<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00301"></a><span class="lineno"><a class="code" href="class_bitmap.html#a6f2a649eb272e1730f0c9bafd281291e"> 301</a></span> <a class="code" href="class_bitmap.html#a6f2a649eb272e1730f0c9bafd281291e">Bitmap::ClearImage</a>()</div> +<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> {</div> +<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  }</div> +<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div> +<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = <a class="code" href="class_bitmap.html#a4dbb72be7b89e14d176ce2f2c46553d3a13c50716ac0a07be3635a2b42dcd187e">BMP_SOLID</a>;</div> +<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = 0;</div> +<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 0;</div> +<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> </div> +<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> }</div> +<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> </div> +<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div> +<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00323"></a><span class="lineno"><a class="code" href="class_bitmap.html#a4b59adad0fed05a7e93ba484bb715bb0"> 323</a></span> <a class="code" href="class_bitmap.html#a4b59adad0fed05a7e93ba484bb715bb0">Bitmap::CopyImage</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, BYTE* p, <span class="keywordtype">int</span> t)</div> +<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> {</div> +<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  }</div> +<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div> +<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div> +<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = t;</div> +<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = w;</div> +<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = h;</div> +<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = w * h;</div> +<div class="line"><a name="l00339"></a><span class="lineno"> 339</span> </div> +<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color_index.html">ColorIndex</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div> +<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = 0;</div> +<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 0;</div> +<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  }</div> +<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> </div> +<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  memcpy(<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>, p, <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>);</div> +<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  }</div> +<div class="line"><a name="l00351"></a><span class="lineno"> 351</span> </div> +<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> }</div> +<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div> +<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> </div> +<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00358"></a><span class="lineno"><a class="code" href="class_bitmap.html#a551d9ddbe77bcb90ea44de32480f76b4"> 358</a></span> <a class="code" href="class_bitmap.html#a551d9ddbe77bcb90ea44de32480f76b4">Bitmap::CopyHighColorImage</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, DWORD* p, <span class="keywordtype">int</span> t)</div> +<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> {</div> +<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  }</div> +<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  }</div> +<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div> +<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = t;</div> +<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = w;</div> +<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = h;</div> +<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = w * h;</div> +<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div> +<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color.html">Color</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div> +<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = 0;</div> +<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 0;</div> +<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  }</div> +<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div> +<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  memcpy(<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>, p, <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>*<span class="keyword">sizeof</span>(DWORD));</div> +<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  }</div> +<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div> +<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> }</div> +<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> </div> +<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> </div> +<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00393"></a><span class="lineno"><a class="code" href="class_bitmap.html#aeef78ad7c5deb2472c9c5dc3a5de9e49"> 393</a></span> <a class="code" href="class_bitmap.html#aeef78ad7c5deb2472c9c5dc3a5de9e49">Bitmap::CopyAlphaImage</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, BYTE* a)</div> +<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> {</div> +<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> || <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> != w || <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> != h)</div> +<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> </div> +<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = <a class="code" href="class_bitmap.html#a4dbb72be7b89e14d176ce2f2c46553d3a1dc3dfd11746b297870849f79bc4bf75">BMP_TRANSLUCENT</a>;</div> +<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div> +<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <a class="code" href="class_color.html">Color</a>* p = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> </div> +<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>; i++) {</div> +<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  p-><a class="code" href="class_color.html#ae55207a02fb4bad53328a9c696a5def5">SetAlpha</a>(*a);</div> +<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  p++;</div> +<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  a++;</div> +<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  }</div> +<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div> +<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> }</div> +<div class="line"><a name="l00411"></a><span class="lineno"> 411</span> </div> +<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00413"></a><span class="lineno"><a class="code" href="class_bitmap.html#a6a73c35e91a56aaa902c7d62cae6a4db"> 413</a></span> <a class="code" href="class_bitmap.html#a6a73c35e91a56aaa902c7d62cae6a4db">Bitmap::CopyAlphaRedChannel</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h, DWORD* a)</div> +<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> {</div> +<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> || <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> != w || <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> != h)</div> +<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div> +<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = <a class="code" href="class_bitmap.html#a4dbb72be7b89e14d176ce2f2c46553d3a1dc3dfd11746b297870849f79bc4bf75">BMP_TRANSLUCENT</a>;</div> +<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00420"></a><span class="lineno"> 420</span> </div> +<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <a class="code" href="class_color.html">Color</a>* p = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div> +<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>; i++) {</div> +<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  p-><a class="code" href="class_color.html#ae55207a02fb4bad53328a9c696a5def5">SetAlpha</a>((BYTE) ((*a & <a class="code" href="class_color.html#a476ec3f352ca76b8f30461a43a09ce10a56a86021254d733082213fec24569000">Color::RMask</a>) >> <a class="code" href="class_color.html#aebb86ffb613a8752caaa355130417074ab70d3a5dcf98185f109e8ca3f122c742">Color::RShift</a>));</div> +<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  p++;</div> +<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  a++;</div> +<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  }</div> +<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div> +<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> }</div> +<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> </div> +<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div> +<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00435"></a><span class="lineno"><a class="code" href="class_bitmap.html#a3822526504be8614d7ef6f3dd48cb9bc"> 435</a></span> <a class="code" href="class_bitmap.html#a3822526504be8614d7ef6f3dd48cb9bc">Bitmap::AutoMask</a>(DWORD mask)</div> +<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> {</div> +<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> || !<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> || <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a>)</div> +<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> </div> +<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <a class="code" href="class_bitmap.html#a2630bfe7ee4421e493330b30c9fecfad">type</a> = <a class="code" href="class_bitmap.html#a4dbb72be7b89e14d176ce2f2c46553d3a1dc3dfd11746b297870849f79bc4bf75">BMP_TRANSLUCENT</a>;</div> +<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="class_bitmap.html#a779435bab2f0c61e8ed80acfcf07ea01">alpha_loaded</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> </div> +<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <a class="code" href="class_color.html">Color</a>* p = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  DWORD m = mask & <a class="code" href="class_color.html#a476ec3f352ca76b8f30461a43a09ce10a3c4b5c0dd0f599ded9b88032b2992849">Color::RGBMask</a>;</div> +<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> </div> +<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>; i++) {</div> +<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keywordflow">if</span> ((p-><a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>() & Color::RGBMask) == m)</div> +<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  p-><a class="code" href="class_color.html#ae55207a02fb4bad53328a9c696a5def5">SetAlpha</a>(0);</div> +<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordflow">else</span></div> +<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  p-><a class="code" href="class_color.html#ae55207a02fb4bad53328a9c696a5def5">SetAlpha</a>(255);</div> +<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> </div> +<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  p++;</div> +<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  }</div> +<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> </div> +<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> }</div> +<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> </div> +<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> </div> +<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00461"></a><span class="lineno"><a class="code" href="class_bitmap.html#a6e1946228481efd8a877cc00246ac865"> 461</a></span> <a class="code" href="class_bitmap.html#a6e1946228481efd8a877cc00246ac865">Bitmap::FillColor</a>(<a class="code" href="class_color.html">Color</a> c)</div> +<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> {</div> +<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || !<a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>)</div> +<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div> +<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* p = <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  BYTE index = c.<a class="code" href="class_color.html#aca18cd022c83f93e39b0c67149735377">Index</a>();</div> +<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> </div> +<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>; i++)</div> +<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  *p++ = index;</div> +<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  }</div> +<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div> +<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <a class="code" href="class_color.html">Color</a>* p = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  DWORD value = c.<a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>();</div> +<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div> +<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>; i++) {</div> +<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  p-><a class="code" href="class_color.html#a73a2ee19129198353db849639ded5895">Set</a>(value);</div> +<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  p++;</div> +<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  }</div> +<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  }</div> +<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div> +<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> }</div> +<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div> +<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> </div> +<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00490"></a><span class="lineno"><a class="code" href="class_bitmap.html#a132bc2fc06203ba5c54b5b624df4cfd1"> 490</a></span> <a class="code" href="class_bitmap.html#a132bc2fc06203ba5c54b5b624df4cfd1">Bitmap::ScaleTo</a>(<span class="keywordtype">int</span> w, <span class="keywordtype">int</span> h)</div> +<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> {</div> +<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">if</span> (w < 1 || h < 1)</div> +<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> </div> +<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordtype">double</span> dx = (double) <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> / (<span class="keywordtype">double</span>) w;</div> +<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordtype">double</span> dy = (double) <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> / (<span class="keywordtype">double</span>) h;</div> +<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div> +<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="keywordtype">bool</span> mem_ok = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div> +<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <a class="code" href="class_color.html">Color</a>* src = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <a class="code" href="class_color.html">Color</a>* buf = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color.html">Color</a>[w*h];</div> +<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <a class="code" href="class_color.html">Color</a>* dst = buf;</div> +<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div> +<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">if</span> (!buf) {</div> +<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  mem_ok = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  }</div> +<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> </div> +<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < h; y++) {</div> +<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordtype">int</span> y_offset = (int) (y * dy);</div> +<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < w; x++) {</div> +<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keywordtype">int</span> x_offset = (int) (x * dx);</div> +<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  src = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + (y_offset * <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) + x_offset;</div> +<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  *dst++ = *src;</div> +<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  }</div> +<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  }</div> +<div class="line"><a name="l00518"></a><span class="lineno"> 518</span> </div> +<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> </div> +<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = buf;</div> +<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  }</div> +<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  }</div> +<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div> +<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* src = <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* buf = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color_index.html">ColorIndex</a>[w*h];</div> +<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* dst = buf;</div> +<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> </div> +<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">if</span> (!buf) {</div> +<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  mem_ok = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  }</div> +<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> </div> +<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < h; y++) {</div> +<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordtype">int</span> y_offset = (int) (y * dy);</div> +<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < w; x++) {</div> +<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordtype">int</span> x_offset = (int) (x * dx);</div> +<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  src = <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> + (y_offset * <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) + x_offset;</div> +<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  *dst++ = *src;</div> +<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  }</div> +<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  }</div> +<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> </div> +<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> </div> +<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = buf;</div> +<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div> +<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  }</div> +<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div> +<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">if</span> (mem_ok) {</div> +<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = w;</div> +<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = h;</div> +<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> * <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  }</div> +<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> }</div> +<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> </div> +<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> </div> +<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00564"></a><span class="lineno"><a class="code" href="class_bitmap.html#a59222238c589d19fa97f2d6ddc4eea64"> 564</a></span> <a class="code" href="class_bitmap.html#a59222238c589d19fa97f2d6ddc4eea64">Bitmap::MakeIndexed</a>()</div> +<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> {</div> +<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> && <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color_index.html">ColorIndex</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> </div> +<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <a class="code" href="class_color.html">Color</a>* src = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* dst = <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> </div> +<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>; y++) {</div> +<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>; x++) {</div> +<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  *dst++ = src-><a class="code" href="class_color.html#aca18cd022c83f93e39b0c67149735377">Index</a>();</div> +<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  src++;</div> +<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  }</div> +<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  }</div> +<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> </div> +<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> </div> +<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  }</div> +<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  }</div> +<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> }</div> +<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> </div> +<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> </div> +<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00593"></a><span class="lineno"><a class="code" href="class_bitmap.html#a8e9a4ee4da107cb5f25198841d5448d7"> 593</a></span> <a class="code" href="class_bitmap.html#a8e9a4ee4da107cb5f25198841d5448d7">Bitmap::MakeHighColor</a>()</div> +<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> {</div> +<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> && <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> </div> +<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color.html">Color</a>[<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> </div> +<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* src = <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <a class="code" href="class_color.html">Color</a>* dst = <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div> +<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>; y++) {</div> +<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>; x++) {</div> +<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  *dst++ = src-><a class="code" href="class_color_index.html#a0b4891d5c303488b84e1c12af9a4842c">Index</a>();</div> +<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  src++;</div> +<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  }</div> +<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  }</div> +<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> </div> +<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>)</div> +<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> </div> +<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  }</div> +<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  }</div> +<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> }</div> +<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div> +<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> </div> +<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="keyword">static</span> <span class="keywordtype">int</span> FindBestTexSize(<span class="keywordtype">int</span> n, <span class="keywordtype">int</span> max_size)</div> +<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> {</div> +<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="keywordtype">int</span> delta = 100000;</div> +<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <span class="keywordtype">int</span> best = 1;</div> +<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div> +<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < 12; i++) {</div> +<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <span class="keywordtype">int</span> size = 1 << i;</div> +<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> </div> +<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="keywordflow">if</span> (size > max_size)</div> +<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div> +<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  <span class="keywordtype">int</span> dx = abs(n-size);</div> +<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> </div> +<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  <span class="keywordflow">if</span> (size < n)</div> +<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  dx *= 4;</div> +<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> </div> +<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  <span class="keywordflow">if</span> (dx < delta) {</div> +<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  delta = dx;</div> +<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  best = size;</div> +<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  }</div> +<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  }</div> +<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> </div> +<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">return</span> best;</div> +<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> }</div> +<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div> +<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00648"></a><span class="lineno"><a class="code" href="class_bitmap.html#ad6225d15b8d5bf983935c5b5c2065d20"> 648</a></span> <a class="code" href="class_bitmap.html#ad6225d15b8d5bf983935c5b5c2065d20">Bitmap::MakeTexture</a>()</div> +<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> {</div> +<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> < 1 || <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> < 1 || (!<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> && !<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>)) {</div> +<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a>) {</div> +<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keyword">delete</span> [] <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>;</div> +<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  }</div> +<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> </div> +<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = 0;</div> +<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = 0;</div> +<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = 0;</div> +<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> = 0;</div> +<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = <span class="keyword">false</span>;</div> +<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  }</div> +<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> </div> +<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="comment">// texture surface format is 32-bit RGBA:</span></div> +<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> && !<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <a class="code" href="class_bitmap.html#a8e9a4ee4da107cb5f25198841d5448d7">MakeHighColor</a>();</div> +<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  }</div> +<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> </div> +<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="comment">// check size and aspect ratio:</span></div> +<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  <span class="keywordtype">int</span> max_tex_size = <a class="code" href="class_game.html#a974eb01822ff12e4dfd1c94e6f30e1ac">Game::MaxTexSize</a>();</div> +<div class="line"><a name="l00671"></a><span class="lineno"> 671</span>  <span class="keywordtype">int</span> max_tex_aspect = <a class="code" href="class_game.html#a23aa266db8ba04668b3a12eb9c65b25e">Game::MaxTexAspect</a>();</div> +<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> </div> +<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <span class="keywordtype">int</span> best_width = FindBestTexSize(<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>, max_tex_size);</div> +<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <span class="keywordtype">int</span> best_height = FindBestTexSize(<a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>, max_tex_size);</div> +<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="keywordtype">int</span> aspect = 1;</div> +<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> </div> +<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="comment">// correct sizes for aspect if necessary:</span></div> +<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">if</span> (best_width > best_height) {</div> +<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  aspect = best_width / best_height;</div> +<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> </div> +<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <span class="keywordflow">if</span> (aspect > max_tex_aspect)</div> +<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  best_height = best_width / max_tex_aspect;</div> +<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  }</div> +<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div> +<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  aspect = best_height / best_width;</div> +<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div> +<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="keywordflow">if</span> (aspect > max_tex_aspect)</div> +<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  best_width = best_height / max_tex_aspect;</div> +<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  }</div> +<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div> +<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="comment">// rescale if necessary:</span></div> +<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> != best_width || <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> != best_height)</div> +<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <a class="code" href="class_bitmap.html#a132bc2fc06203ba5c54b5b624df4cfd1">ScaleTo</a>(best_width, best_width);</div> +<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> </div> +<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <a class="code" href="class_bitmap.html#ae22e6a51aa87166ffacff4292d33b9d7">texture</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> }</div> +<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> </div> +<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> </div> +<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <a class="code" href="class_color_index.html">ColorIndex</a></div> +<div class="line"><a name="l00702"></a><span class="lineno"><a class="code" href="class_bitmap.html#ac1e83f446109c8d0f9740c851cb92ee0"> 702</a></span> <a class="code" href="class_bitmap.html#ac1e83f446109c8d0f9740c851cb92ee0">Bitmap::GetIndex</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y)<span class="keyword"> const</span></div> +<div class="line"><a name="l00703"></a><span class="lineno"> 703</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <a class="code" href="class_color_index.html">ColorIndex</a> result(0);</div> +<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> </div> +<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keywordflow">if</span> (x < 0 || y < 0 || x > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1 || y > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1)</div> +<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> </div> +<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  result = *(<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x);</div> +<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  }</div> +<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  result = (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x)->Index();</div> +<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  }</div> +<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> </div> +<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> }</div> +<div class="line"><a name="l00718"></a><span class="lineno"> 718</span> </div> +<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> </div> +<div class="line"><a name="l00721"></a><span class="lineno"> 721</span> <a class="code" href="class_color.html">Color</a></div> +<div class="line"><a name="l00722"></a><span class="lineno"><a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe"> 722</a></span> <a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">Bitmap::GetColor</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y)<span class="keyword"> const</span></div> +<div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <a class="code" href="class_color.html">Color</a> result = <a class="code" href="class_color.html#ad4282315e214e01f5c2cc046c3a3d8f4">Color::Black</a>;</div> +<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> </div> +<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="keywordflow">if</span> (x < 0 || y < 0 || x > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1 || y > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1)</div> +<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div> +<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  result = (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x)->Index();</div> +<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  }</div> +<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  result = *(<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x);</div> +<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  }</div> +<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> </div> +<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> }</div> +<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> </div> +<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div> +<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00742"></a><span class="lineno"><a class="code" href="class_bitmap.html#a600e81ff8516815f940db9a8ab168641"> 742</a></span> <a class="code" href="class_bitmap.html#a600e81ff8516815f940db9a8ab168641">Bitmap::SetIndex</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a class="code" href="class_color_index.html">ColorIndex</a> c)</div> +<div class="line"><a name="l00743"></a><span class="lineno"> 743</span> {</div> +<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">if</span> (x < 0 || y < 0 || x > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || y > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>)</div> +<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> </div> +<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  *(<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x) = c;</div> +<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  }</div> +<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  *(<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x) = c.<a class="code" href="class_color_index.html#a0b4891d5c303488b84e1c12af9a4842c">Index</a>();</div> +<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  }</div> +<div class="line"><a name="l00753"></a><span class="lineno"> 753</span> </div> +<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> }</div> +<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> </div> +<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> </div> +<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00760"></a><span class="lineno"><a class="code" href="class_bitmap.html#aef787946a7e93ccd57ee5a07f56d54b2"> 760</a></span> <a class="code" href="class_bitmap.html#aef787946a7e93ccd57ee5a07f56d54b2">Bitmap::SetColor</a>(<span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a class="code" href="class_color.html">Color</a> c)</div> +<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> {</div> +<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <span class="keywordflow">if</span> (x < 0 || y < 0 || x > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || y > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>)</div> +<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> </div> +<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  *(<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x) = c.<a class="code" href="class_color.html#aca18cd022c83f93e39b0c67149735377">Index</a>();</div> +<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  }</div> +<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>) {</div> +<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  *(<a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a> + y*<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> + x) = c;</div> +<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  }</div> +<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> </div> +<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> }</div> +<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> </div> +<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> </div> +<div class="line"><a name="l00777"></a><span class="lineno"> 777</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00778"></a><span class="lineno"><a class="code" href="class_bitmap.html#a1b8c0e9b4ce2293dd0bbf1cd93b9cad0"> 778</a></span> <a class="code" href="class_bitmap.html#a1b8c0e9b4ce2293dd0bbf1cd93b9cad0">Bitmap::SetFilename</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* s)</div> +<div class="line"><a name="l00779"></a><span class="lineno"> 779</span> {</div> +<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="keywordflow">if</span> (s) {</div> +<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="keywordtype">int</span> n = strlen(s);</div> +<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> </div> +<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keywordflow">if</span> (n >= 60) {</div> +<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  ZeroMemory(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, <span class="keyword">sizeof</span>(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>));</div> +<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  strcpy_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, <span class="stringliteral">"..."</span>);</div> +<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  strcat_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, s + n - 59);</div> +<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  <a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>[63] = 0;</div> +<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  }</div> +<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> </div> +<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  strcpy_s(<a class="code" href="class_bitmap.html#ab51b8dfffc6bea9371b48c6d955755be">filename</a>, s);</div> +<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  }</div> +<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  }</div> +<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> }</div> +<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> </div> +<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> </div> +<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <a class="code" href="class_bitmap.html">Bitmap</a>*</div> +<div class="line"><a name="l00799"></a><span class="lineno"><a class="code" href="class_bitmap.html#ac0d4270c4342ceaf85f3c3ef3fd5a4d8"> 799</a></span> <a class="code" href="class_bitmap.html#ac0d4270c4342ceaf85f3c3ef3fd5a4d8">Bitmap::Default</a>()</div> +<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> {</div> +<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <span class="keyword">static</span> <a class="code" href="class_bitmap.html">Bitmap</a> def;</div> +<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> </div> +<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="keywordflow">if</span> (!def.<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) {</div> +<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  def.<a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> = def.<a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> = 64;</div> +<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  def.<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> = 64*64;</div> +<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  def.<a class="code" href="class_bitmap.html#ab86202635d59193001b7594546688190">ownpix</a> = <span class="keyword">true</span>;</div> +<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  def.<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_color_index.html">ColorIndex</a>[def.<a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a>];</div> +<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  </div> +<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="comment">// 8 bit palette mode</span></div> +<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  if (def.<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>) {</div> +<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <a class="code" href="class_color_index.html">ColorIndex</a>* p = def.<a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>;</div> +<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  </div> +<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < 64; y++) {</div> +<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < 64; x++) {</div> +<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="keywordtype">double</span> distance = sqrt((x-32.0)*(x-32.0) + (y-32.0)*(y-32.0));</div> +<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <span class="keywordflow">if</span> (distance > 31.0) distance = 31.0;</div> +<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  BYTE color = 24 + (BYTE) distance;</div> +<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  </div> +<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  <span class="keywordflow">if</span> (x == 0 || y == 0) color = 255;</div> +<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (x == 32 || y == 32) color = 251;</div> +<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> </div> +<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  *p++ = color;</div> +<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  }</div> +<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  }</div> +<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  }</div> +<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  }</div> +<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div> +<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">return</span> &def;</div> +<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> }</div> +<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> </div> +<div class="line"><a name="l00831"></a><span class="lineno"> 831</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00832"></a><span class="lineno"> 832</span> </div> +<div class="line"><a name="l00833"></a><span class="lineno"> 833</span> <span class="keyword">static</span> <a class="code" href="class_list.html">List<Bitmap></a> bitmap_cache;</div> +<div class="line"><a name="l00834"></a><span class="lineno"> 834</span> </div> +<div class="line"><a name="l00835"></a><span class="lineno"> 835</span> <a class="code" href="class_bitmap.html">Bitmap</a>*</div> +<div class="line"><a name="l00836"></a><span class="lineno"><a class="code" href="class_bitmap.html#ae576d4da221c5cfe2a597615cc0ad55d"> 836</a></span> <a class="code" href="class_bitmap.html#ae576d4da221c5cfe2a597615cc0ad55d">Bitmap::GetBitmapByID</a>(HANDLE bmp_id)</div> +<div class="line"><a name="l00837"></a><span class="lineno"> 837</span> {</div> +<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < bitmap_cache.<a class="code" href="class_list.html#a802e2aa9aaef248591140fa032d20d61">size</a>(); i++) {</div> +<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  <span class="keywordflow">if</span> (bitmap_cache[i]-><a class="code" href="class_resource.html#a5a9724f7055218cd9d92d3595a638479">Handle</a>() == bmp_id) {</div> +<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keywordflow">return</span> bitmap_cache[i];</div> +<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  }</div> +<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  }</div> +<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> </div> +<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  <span class="keywordflow">return</span> 0;</div> +<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> }</div> +<div class="line"><a name="l00846"></a><span class="lineno"> 846</span> </div> +<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> <a class="code" href="class_bitmap.html">Bitmap</a>*</div> +<div class="line"><a name="l00848"></a><span class="lineno"><a class="code" href="class_bitmap.html#a86227d73590092eecdc57bf98e18a5fd"> 848</a></span> <a class="code" href="class_bitmap.html#a86227d73590092eecdc57bf98e18a5fd">Bitmap::CheckCache</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* filename)</div> +<div class="line"><a name="l00849"></a><span class="lineno"> 849</span> {</div> +<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < bitmap_cache.<a class="code" href="class_list.html#a802e2aa9aaef248591140fa032d20d61">size</a>(); i++) {</div> +<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="keywordflow">if</span> (!_stricmp(bitmap_cache[i]-><a class="code" href="class_bitmap.html#ab4ff83410e28cb94cafc341aa4f04dea">GetFilename</a>(), filename)) {</div> +<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">return</span> bitmap_cache[i];</div> +<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  }</div> +<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  }</div> +<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div> +<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  <span class="keywordflow">return</span> 0;</div> +<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> }</div> +<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> </div> +<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00860"></a><span class="lineno"><a class="code" href="class_bitmap.html#ae52c13280189ff57b7414471bb33beb9"> 860</a></span> <a class="code" href="class_bitmap.html#ae52c13280189ff57b7414471bb33beb9">Bitmap::AddToCache</a>(<a class="code" href="class_bitmap.html">Bitmap</a>* bmp)</div> +<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> {</div> +<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  bitmap_cache.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(bmp);</div> +<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> }</div> +<div class="line"><a name="l00864"></a><span class="lineno"> 864</span> </div> +<div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00866"></a><span class="lineno"><a class="code" href="class_bitmap.html#ad739a5fee873ce69a24eb169038640fb"> 866</a></span> <a class="code" href="class_bitmap.html#ad739a5fee873ce69a24eb169038640fb">Bitmap::CacheUpdate</a>()</div> +<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> {</div> +<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < bitmap_cache.<a class="code" href="class_list.html#a802e2aa9aaef248591140fa032d20d61">size</a>(); i++) {</div> +<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <a class="code" href="class_bitmap.html">Bitmap</a>* bmp = bitmap_cache[i];</div> +<div class="line"><a name="l00870"></a><span class="lineno"> 870</span> </div> +<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  <span class="keywordflow">if</span> (bmp-><a class="code" href="class_bitmap.html#a015541a3ea01c6d4019c0f1e35e4464a">IsTexture</a>())</div> +<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  bmp-><a class="code" href="class_bitmap.html#ad6225d15b8d5bf983935c5b5c2065d20">MakeTexture</a>();</div> +<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  }</div> +<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> }</div> +<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> </div> +<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00877"></a><span class="lineno"><a class="code" href="class_bitmap.html#adb229711e8b3d1e6b1e5da63419019ef"> 877</a></span> <a class="code" href="class_bitmap.html#adb229711e8b3d1e6b1e5da63419019ef">Bitmap::ClearCache</a>()</div> +<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> {</div> +<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  bitmap_cache.<a class="code" href="class_list.html#a2c39145db843e6fc3fe5e835cd52b68d">destroy</a>();</div> +<div class="line"><a name="l00880"></a><span class="lineno"> 880</span> }</div> +<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> </div> +<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> DWORD</div> +<div class="line"><a name="l00883"></a><span class="lineno"><a class="code" href="class_bitmap.html#ac1a133eff1ba1df44d0e6a77159ccf16"> 883</a></span> <a class="code" href="class_bitmap.html#ac1a133eff1ba1df44d0e6a77159ccf16">Bitmap::CacheMemoryFootprint</a>()</div> +<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> {</div> +<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  DWORD result = <span class="keyword">sizeof</span>(bitmap_cache);</div> +<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  result += bitmap_cache.<a class="code" href="class_list.html#a802e2aa9aaef248591140fa032d20d61">size</a>() * <span class="keyword">sizeof</span>(<a class="code" href="class_bitmap.html">Bitmap</a>*);</div> +<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> </div> +<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < bitmap_cache.<a class="code" href="class_list.html#a802e2aa9aaef248591140fa032d20d61">size</a>(); i++) {</div> +<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <a class="code" href="class_bitmap.html">Bitmap</a>* bmp = bitmap_cache[i];</div> +<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> </div> +<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">if</span> (bmp-><a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a>)</div> +<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  result += bmp-><a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> * <span class="keyword">sizeof</span>(<a class="code" href="class_color_index.html">ColorIndex</a>);</div> +<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> </div> +<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  <span class="keywordflow">if</span> (bmp-><a class="code" href="class_bitmap.html#a51a73d1a53cf2a6e69a0c2ff5cc15611">hipix</a>)</div> +<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  result += bmp-><a class="code" href="class_bitmap.html#ac329f73f2312856b7c5c7f8f1b4cc729">mapsize</a> * <span class="keyword">sizeof</span>(<a class="code" href="class_color.html">Color</a>);</div> +<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  }</div> +<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> </div> +<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  <span class="keywordflow">return</span> result;</div> +<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> }</div> +<div class="line"><a name="l00900"></a><span class="lineno"> 900</span> </div> +<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div> +<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> <span class="keywordtype">bool</span></div> +<div class="line"><a name="l00904"></a><span class="lineno"><a class="code" href="class_bitmap.html#a05a9b5a155e437171f78a3ec2d39d2cd"> 904</a></span> <a class="code" href="class_bitmap.html#a05a9b5a155e437171f78a3ec2d39d2cd">Bitmap::ClipLine</a>(<span class="keywordtype">int</span>& x1, <span class="keywordtype">int</span>& y1, <span class="keywordtype">int</span>& x2, <span class="keywordtype">int</span>& y2)</div> +<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> {</div> +<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="comment">// vertical lines:</span></div> +<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <span class="keywordflow">if</span> (x1==x2) {</div> +<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  clip_vertical:</div> +<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  sort(y1,y2);</div> +<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">if</span> (x1 < 0 || x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keywordflow">if</span> (y1 < 0) y1 = 0;</div> +<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  }</div> +<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> </div> +<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="comment">// horizontal lines:</span></div> +<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <span class="keywordflow">if</span> (y1==y2) {</div> +<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  clip_horizontal:</div> +<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  sort(x1,x2);</div> +<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <span class="keywordflow">if</span> (y1 < 0 || y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">if</span> (x1 < 0) x1 = 0;</div> +<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  }</div> +<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> </div> +<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <span class="comment">// general lines:</span></div> +<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> </div> +<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="comment">// sort left to right:</span></div> +<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">if</span> (x1 > x2) {</div> +<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  swap(x1,x2);</div> +<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  swap(y1,y2);</div> +<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  }</div> +<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div> +<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="keywordtype">double</span> m = (double)(y2-y1) / (double)(x2-x1);</div> +<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <span class="keywordtype">double</span> b = (double) y1 - (m * x1);</div> +<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div> +<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="comment">// clip:</span></div> +<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="keywordflow">if</span> (x1 < 0) { x1 = 0; y1 = (int) b; }</div> +<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  <span class="keywordflow">if</span> (x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keywordflow">if</span> (x2 < 0) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1) { x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1; y2 = (int) (m * x2 + b); }</div> +<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> </div> +<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  <span class="keywordflow">if</span> (y1 < 0 && y2 < 0) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> && y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00945"></a><span class="lineno"> 945</span> </div> +<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="keywordflow">if</span> (y1 < 0) { y1 = 0; x1 = (int) (-b/m); }</div> +<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y1 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x1 = (int) ((y1-b)/m); }</div> +<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">if</span> (y2 < 0) { y2 = 0; x2 = (int) (-b/m); }</div> +<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x2 = (int) ((y2-b)/m); }</div> +<div class="line"><a name="l00950"></a><span class="lineno"> 950</span> </div> +<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="keywordflow">if</span> (x1 == x2)</div> +<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keywordflow">goto</span> clip_vertical;</div> +<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> </div> +<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <span class="keywordflow">if</span> (y1 == y2)</div> +<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">goto</span> clip_horizontal; </div> +<div class="line"><a name="l00956"></a><span class="lineno"> 956</span> </div> +<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l00958"></a><span class="lineno"> 958</span> }</div> +<div class="line"><a name="l00959"></a><span class="lineno"> 959</span> </div> +<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div> +<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="keywordtype">bool</span></div> +<div class="line"><a name="l00963"></a><span class="lineno"><a class="code" href="class_bitmap.html#ac1106681064d60f89852384b78442e85"> 963</a></span> <a class="code" href="class_bitmap.html#a05a9b5a155e437171f78a3ec2d39d2cd">Bitmap::ClipLine</a>(<span class="keywordtype">double</span>& x1, <span class="keywordtype">double</span>& y1, <span class="keywordtype">double</span>& x2, <span class="keywordtype">double</span>& y2)</div> +<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> {</div> +<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <span class="comment">// vertical lines:</span></div> +<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">if</span> (x1==x2) {</div> +<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  clip_vertical:</div> +<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  sort(y1,y2);</div> +<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  <span class="keywordflow">if</span> (x1 < 0 || x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">if</span> (y1 < 0) y1 = 0;</div> +<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  }</div> +<div class="line"><a name="l00974"></a><span class="lineno"> 974</span> </div> +<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  <span class="comment">// horizontal lines:</span></div> +<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  <span class="keywordflow">if</span> (y1==y2) {</div> +<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  clip_horizontal:</div> +<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  sort(x1,x2);</div> +<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">if</span> (y1 < 0 || y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  <span class="keywordflow">if</span> (x1 < 0) x1 = 0;</div> +<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  }</div> +<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> </div> +<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  <span class="comment">// general lines:</span></div> +<div class="line"><a name="l00986"></a><span class="lineno"> 986</span> </div> +<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="comment">// sort left to right:</span></div> +<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="keywordflow">if</span> (x1 > x2) {</div> +<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  swap(x1,x2);</div> +<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  swap(y1,y2);</div> +<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  }</div> +<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> </div> +<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  <span class="keywordtype">double</span> m = (double)(y2-y1) / (double)(x2-x1);</div> +<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <span class="keywordtype">double</span> b = (double) y1 - (m * x1);</div> +<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> </div> +<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  <span class="comment">// clip:</span></div> +<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <span class="keywordflow">if</span> (x1 < 0) { x1 = 0; y1 = b; }</div> +<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  <span class="keywordflow">if</span> (x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <span class="keywordflow">if</span> (x2 < 0) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1) { x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1; y2 = (m * x2 + b); }</div> +<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> </div> +<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keywordflow">if</span> (y1 < 0 && y2 < 0) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> && y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> +<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> </div> +<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  <span class="keywordflow">if</span> (y1 < 0) { y1 = 0; x1 = (-b/m); }</div> +<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y1 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x1 = ((y1-b)/m); }</div> +<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  <span class="keywordflow">if</span> (y2 < 0) { y2 = 0; x2 = (-b/m); }</div> +<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x2 = ((y2-b)/m); }</div> +<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> </div> +<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  <span class="keywordflow">if</span> (x1 == x2)</div> +<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  <span class="keywordflow">goto</span> clip_vertical;</div> +<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> </div> +<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="keywordflow">if</span> (y1 == y2)</div> +<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="keywordflow">goto</span> clip_horizontal; </div> +<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> </div> +<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> +<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> }</div> +<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span> </div> +<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span> </div> +<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01022"></a><span class="lineno"><a class="code" href="class_bitmap.html#a6612b0d757c5945101c29ab9fd5454d4"> 1022</a></span> <a class="code" href="class_bitmap.html#a6612b0d757c5945101c29ab9fd5454d4">Bitmap::DrawLine</a>(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span> {</div> +<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> </div> +<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span> </div> +<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> </div> +<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  <span class="comment">// vertical lines:</span></div> +<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keywordflow">if</span> (x1==x2) {</div> +<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  draw_vertical:</div> +<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  sort(y1,y2);</div> +<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  <span class="keywordtype">int</span> fh = y2-y1;</div> +<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="keywordflow">if</span> (x1 < 0 || x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="keywordflow">if</span> (y1 < 0) y1 = 0;</div> +<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  fh = y2-y1;</div> +<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  draw_vline(s, <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>(), <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>(), x1, y1, fh, color);</div> +<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  }</div> +<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> </div> +<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="comment">// horizontal lines:</span></div> +<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  <span class="keywordflow">if</span> (y1==y2) {</div> +<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  draw_horizontal:</div> +<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  sort(x1,x2);</div> +<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <span class="keywordtype">int</span> fw = x2-x1;</div> +<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="keywordflow">if</span> (y1 < 0 || y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  <span class="keywordflow">if</span> (x1 < 0) x1 = 0;</div> +<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>;</div> +<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  fw = x2-x1;</div> +<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  draw_strip(s, <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>(), <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>(), x1, y1, fw, color);</div> +<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  }</div> +<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span> </div> +<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <span class="comment">// general lines:</span></div> +<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span> </div> +<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <span class="comment">// sort left to right:</span></div> +<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <span class="keywordflow">if</span> (x1 > x2) {</div> +<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  swap(x1,x2);</div> +<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  swap(y1,y2);</div> +<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  }</div> +<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> </div> +<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="keywordtype">double</span> m = (double)(y2-y1) / (double)(x2-x1);</div> +<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  <span class="keywordtype">double</span> b = (double) y1 - (m * x1);</div> +<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div> +<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="comment">// clip:</span></div> +<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">if</span> (x1 < 0) { x1 = 0; y1 = (int) b; }</div> +<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  <span class="keywordflow">if</span> (x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">if</span> (x2 < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1) { x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1; y2 = (int) (m * x2 + b); }</div> +<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span> </div> +<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">if</span> (y1 < 0 && y2 < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> && y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> </div> +<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  <span class="keywordflow">if</span> (y1 < 0) { y1 = 0; x1 = (int) (-b/m); }</div> +<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y1 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x1 = (int) ((y1-b)/m); }</div> +<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="keywordflow">if</span> (y2 < 0) { y2 = 0; x2 = (int) (-b/m); }</div> +<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  <span class="keywordflow">if</span> (y2 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) { y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>-1; x2 = (int) ((y2-b)/m); }</div> +<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span> </div> +<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  <span class="keywordflow">if</span> (x1 > x2)</div> +<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span> </div> +<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  <span class="keywordflow">if</span> (x1 == x2)</div> +<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  <span class="keywordflow">goto</span> draw_vertical;</div> +<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span> </div> +<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  <span class="keywordflow">if</span> (y1 == y2)</div> +<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">goto</span> draw_horizontal; </div> +<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> </div> +<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  <span class="comment">// plot the line using</span></div> +<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  <span class="comment">/*</span></div> +<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> <span class="comment"> Symmetric Double Step Line Algorithm</span></div> +<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> <span class="comment"> by Brian Wyvill</span></div> +<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span> <span class="comment"> from "Graphics Gems", Academic Press, 1990</span></div> +<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> <span class="comment">*/</span></div> +<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> </div> +<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <a class="code" href="class_win_plot.html">WinPlot</a> plotter(<span class="keyword">this</span>);</div> +<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> </div> +<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  DWORD <a class="code" href="class_bitmap.html#a604779dd912f6f40ddfb83d753b9fd5d">pix</a> = color.<a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>();</div> +<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <span class="keywordtype">int</span> sign_x=1, sign_y=1, step, reflect;</div> +<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  <span class="keywordtype">int</span> i, inc1, inc2, c, D, x_end, pixleft;</div> +<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="keywordtype">int</span> dx = x2 - x1;</div> +<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  <span class="keywordtype">int</span> dy = y2 - y1;</div> +<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> </div> +<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="keywordflow">if</span> (dx < 0) {</div> +<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  sign_x = -1;</div> +<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  dx *= -1;</div> +<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  }</div> +<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  <span class="keywordflow">if</span> (dy < 0) {</div> +<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  sign_y = -1;</div> +<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  dy *= -1;</div> +<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  }</div> +<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> </div> +<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <span class="comment">// decide increment sign by the slope sign</span></div> +<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">if</span> (sign_x == sign_y)</div> +<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  step = 1;</div> +<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  <span class="keywordflow">else</span></div> +<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  step = -1;</div> +<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> </div> +<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  <span class="keywordflow">if</span> (dy > dx) { <span class="comment">// chooses axis of greatest movement (make * dx)</span></div> +<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  swap(x1, y1);</div> +<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  swap(x2, y2);</div> +<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  swap(dx, dy);</div> +<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  reflect = 1;</div> +<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  } <span class="keywordflow">else</span></div> +<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  reflect = 0;</div> +<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> </div> +<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  <span class="keywordflow">if</span> (x1 > x2) { <span class="comment">// start from the smaller coordinate</span></div> +<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  swap(x1,x2);</div> +<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  swap(y1,y2);</div> +<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  }</div> +<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> </div> +<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  <span class="comment">/* Note dx=n implies 0 - n or (dx+1) pixels to be set */</span></div> +<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  <span class="comment">/* Go round loop dx/4 times then plot last 0,1,2 or 3 pixels */</span></div> +<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <span class="comment">/* In fact (dx-1)/4 as 2 pixels are already plottted */</span></div> +<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  x_end = (dx - 1) / 4;</div> +<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  pixleft = (dx - 1) % 4; <span class="comment">/* number of pixels left over at the end */</span></div> +<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span> </div> +<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1, pix, reflect);</div> +<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2, pix, reflect); <span class="comment">/* plot first two points */</span></div> +<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> </div> +<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  inc2 = 4 * dy - 2 * dx;</div> +<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <span class="keywordflow">if</span> (inc2 < 0) { <span class="comment">/* slope less than 1/2 */</span></div> +<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  c = 2 * dy;</div> +<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  inc1 = 2 * c;</div> +<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  D = inc1 - dx;</div> +<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> </div> +<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  <span class="keywordflow">for</span> (i = 0; i < x_end; i++) { <span class="comment">/* plotting loop */</span></div> +<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  ++x1;</div> +<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  --x2;</div> +<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <span class="keywordflow">if</span> (D < 0) {</div> +<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  <span class="comment">/* pattern 1 forwards */</span></div> +<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1, pix, reflect);</div> +<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  <span class="comment">/* pattern 1 backwards */</span></div> +<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2, pix, reflect);</div> +<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  D += inc1;</div> +<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  }</div> +<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>  <span class="keywordflow">if</span> (D < c) {</div> +<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  <span class="comment">/* pattern 2 forwards */</span></div> +<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1, pix, reflect);</div> +<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>  <span class="comment">/* pattern 2 backwards */</span></div> +<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2, pix, reflect);</div> +<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  }</div> +<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="comment">/* pattern 3 forwards */</span></div> +<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  <span class="comment">/* pattern 3 backwards */</span></div> +<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  }</div> +<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  D += inc2;</div> +<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>  }</div> +<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  } <span class="comment">/* end for */</span></div> +<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span> </div> +<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  <span class="comment">/* plot last pattern */</span></div> +<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="keywordflow">if</span> (pixleft) {</div> +<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  <span class="keywordflow">if</span> (D < 0) {</div> +<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect); <span class="comment">/* pattern 1 */</span></div> +<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  <span class="keywordflow">if</span> (pixleft > 2)</div> +<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  }</div> +<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  <span class="keywordflow">if</span> (D < c) {</div> +<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect); <span class="comment">/* pattern 2 */</span></div> +<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  <span class="keywordflow">if</span> (pixleft > 2)</div> +<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  }</div> +<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>  <span class="comment">/* pattern 3 */</span></div> +<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  <span class="keywordflow">if</span> (pixleft > 2)</div> +<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  }</div> +<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  }</div> +<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  } <span class="comment">/* end if pixleft */</span></div> +<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  }</div> +<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  <span class="comment">/* end slope < 1/2 */</span></div> +<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>  <span class="keywordflow">else</span> { <span class="comment">/* slope greater than 1/2 */</span></div> +<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  c = 2 * (dy - dx);</div> +<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>  inc1 = 2 * c;</div> +<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  D = inc1 + dx;</div> +<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>  <span class="keywordflow">for</span> (i = 0; i < x_end; i++) {</div> +<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  ++x1;</div> +<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>  --x2;</div> +<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>  <span class="keywordflow">if</span> (D > 0) {</div> +<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>  <span class="comment">/* pattern 4 forwards */</span></div> +<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="comment">/* pattern 4 backwards */</span></div> +<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  D += inc1;</div> +<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  <span class="keywordflow">if</span> (D < c) {</div> +<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>  <span class="comment">/* pattern 2 forwards */</span></div> +<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1, pix, reflect);</div> +<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> </div> +<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <span class="comment">/* pattern 2 backwards */</span></div> +<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2, pix, reflect);</div> +<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  <span class="comment">/* pattern 3 forwards */</span></div> +<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  <span class="comment">/* pattern 3 backwards */</span></div> +<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  }</div> +<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  D += inc2;</div> +<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  }</div> +<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  } <span class="comment">/* end for */</span></div> +<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  <span class="comment">/* plot last pattern */</span></div> +<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  <span class="keywordflow">if</span> (pixleft) {</div> +<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="keywordflow">if</span> (D > 0) {</div> +<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect); <span class="comment">/* pattern 4 */</span></div> +<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordflow">if</span> (pixleft > 2)</div> +<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>  <span class="keywordflow">if</span> (D < c) {</div> +<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect); <span class="comment">/* pattern 2 */</span></div> +<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>  <span class="keywordflow">if</span> (pixleft > 2)</div> +<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  } <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  <span class="comment">/* pattern 3 */</span></div> +<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1 += step, pix, reflect);</div> +<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  <span class="keywordflow">if</span> (pixleft > 1)</div> +<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(++x1, y1, pix, reflect);</div> +<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>  <span class="keywordflow">if</span> (pixleft > 2) {</div> +<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  <span class="keywordflow">if</span> (D > c) <span class="comment">/* step 3 */</span></div> +<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2 -= step, pix, reflect);</div> +<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <span class="keywordflow">else</span> <span class="comment">/* step 2 */</span></div> +<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>  plotter.<a class="code" href="class_win_plot.html#af9d30713ad863102db80b76b832a7117">plot</a>(--x2, y2, pix, reflect);</div> +<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  }</div> +<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  }</div> +<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  }</div> +<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  }</div> +<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  }</div> +<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> }</div> +<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> </div> +<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> </div> +<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01280"></a><span class="lineno"><a class="code" href="class_bitmap.html#af1bdd66bbe95655c66f872099d935bf2"> 1280</a></span> <a class="code" href="class_bitmap.html#af1bdd66bbe95655c66f872099d935bf2">Bitmap::DrawRect</a>(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span> {</div> +<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  sort(x1,x2);</div> +<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  sort(y1,y2);</div> +<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> </div> +<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  <span class="keywordtype">int</span> fw = x2-x1;</div> +<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <span class="keywordtype">int</span> fh = y2-y1;</div> +<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> </div> +<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <span class="keywordflow">if</span> (fw == 0 || fh == 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span> </div> +<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <span class="comment">// perform clip</span></div> +<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  <span class="keywordtype">int</span> left = (x1 >= 0);</div> +<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  <span class="keywordtype">int</span> right = (x2 <= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>);</div> +<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  <span class="keywordtype">int</span> top = (y1 >= 0);</div> +<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  <span class="keywordtype">int</span> bottom = (y2 <= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>);</div> +<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> </div> +<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>  <span class="keywordtype">int</span> pitch = <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  <span class="keywordtype">int</span> pixsize = <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> </div> +<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>  <span class="keywordflow">if</span> (left) draw_vline(s, pitch, pixsize, x1, y1, fh, color);</div> +<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>  <span class="keywordflow">if</span> (right) draw_vline(s, pitch, pixsize, x2, y1, fh, color);</div> +<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  <span class="keywordflow">if</span> (top) draw_strip(s, pitch, pixsize, x1, y1, fw, color);</div> +<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <span class="keywordflow">if</span> (bottom) draw_strip(s, pitch, pixsize, x1, y2, fw, color);</div> +<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> </div> +<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span> }</div> +<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> </div> +<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span> </div> +<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01312"></a><span class="lineno"><a class="code" href="class_bitmap.html#a27bf87e660af16e9bd49808e1bf4f9e5"> 1312</a></span> <a class="code" href="class_bitmap.html#af1bdd66bbe95655c66f872099d935bf2">Bitmap::DrawRect</a>(<span class="keyword">const</span> <a class="code" href="struct_rect.html">Rect</a>& r, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> {</div> +<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>  <span class="keywordflow">if</span> (r.<a class="code" href="struct_rect.html#a36b6c8bb15c7706c3b2b3e91345e11f8">w</a> == 0 || r.<a class="code" href="struct_rect.html#af9111a21106ba65952da60320ea91df6">h</a> == 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> </div> +<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  <span class="keywordtype">int</span> x1 = r.<a class="code" href="struct_rect.html#a64d1ef14e429e1816539de4c54361e55">x</a>;</div> +<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  <span class="keywordtype">int</span> y1 = r.<a class="code" href="struct_rect.html#a1e37b6f8a4fb0d68ba22c8fffffab0a4">y</a>;</div> +<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  <span class="keywordtype">int</span> x2 = r.<a class="code" href="struct_rect.html#a64d1ef14e429e1816539de4c54361e55">x</a> + r.<a class="code" href="struct_rect.html#a36b6c8bb15c7706c3b2b3e91345e11f8">w</a>;</div> +<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordtype">int</span> y2 = r.<a class="code" href="struct_rect.html#a1e37b6f8a4fb0d68ba22c8fffffab0a4">y</a> + r.<a class="code" href="struct_rect.html#af9111a21106ba65952da60320ea91df6">h</a>;</div> +<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> </div> +<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  <span class="comment">// perform clip</span></div> +<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  <span class="keywordtype">int</span> left = (x1 >= 0);</div> +<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <span class="keywordtype">int</span> right = (x2 <= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>);</div> +<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  <span class="keywordtype">int</span> top = (y1 >= 0);</div> +<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <span class="keywordtype">int</span> bottom = (y2 <= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>);</div> +<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span> </div> +<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  <span class="keywordtype">int</span> pitch = <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  <span class="keywordtype">int</span> pixsize = <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> </div> +<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  <span class="keywordflow">if</span> (left) draw_vline(s, pitch, pixsize, x1, y1, r.<a class="code" href="struct_rect.html#af9111a21106ba65952da60320ea91df6">h</a>, color);</div> +<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>  <span class="keywordflow">if</span> (right) draw_vline(s, pitch, pixsize, x2, y1, r.<a class="code" href="struct_rect.html#af9111a21106ba65952da60320ea91df6">h</a>, color);</div> +<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>  <span class="keywordflow">if</span> (top) draw_strip(s, pitch, pixsize, x1, y1, r.<a class="code" href="struct_rect.html#a36b6c8bb15c7706c3b2b3e91345e11f8">w</a>, color);</div> +<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  <span class="keywordflow">if</span> (bottom) draw_strip(s, pitch, pixsize, x1, y2, r.<a class="code" href="struct_rect.html#a36b6c8bb15c7706c3b2b3e91345e11f8">w</a>, color);</div> +<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> </div> +<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> }</div> +<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> </div> +<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span> </div> +<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01343"></a><span class="lineno"><a class="code" href="class_bitmap.html#a37c87ee1bc4ac3d628007377268eecec"> 1343</a></span> <a class="code" href="class_bitmap.html#a37c87ee1bc4ac3d628007377268eecec">Bitmap::FillRect</a>(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> {</div> +<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  <span class="comment">// perform clip</span></div> +<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <span class="keywordflow">if</span> (x1 < 0) x1 = 0;</div> +<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1) x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1;</div> +<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <span class="keywordflow">if</span> (y1 < 0) y1 = 0;</div> +<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <span class="keywordflow">if</span> (y2 > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span> </div> +<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  <span class="keywordtype">int</span> fw = x2-x1;</div> +<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  <span class="keywordtype">int</span> fh = y2-y1;</div> +<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> </div> +<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  <span class="keywordflow">if</span> (fw == 0 || fh == 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span> </div> +<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  <span class="keywordtype">int</span> pitch = <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  <span class="keywordtype">int</span> pixsize = <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> </div> +<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < fh; i++)</div> +<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  draw_strip(s, pitch, pixsize, x1, y1+i, fw, color);</div> +<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span> </div> +<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> }</div> +<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> </div> +<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> </div> +<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01370"></a><span class="lineno"><a class="code" href="class_bitmap.html#a62a11ee3cfeab2d37b4a7ee7084d8884"> 1370</a></span> <a class="code" href="class_bitmap.html#a37c87ee1bc4ac3d628007377268eecec">Bitmap::FillRect</a>(<span class="keyword">const</span> <a class="code" href="struct_rect.html">Rect</a>& r, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span> {</div> +<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <span class="keywordtype">int</span> x1 = r.<a class="code" href="struct_rect.html#a64d1ef14e429e1816539de4c54361e55">x</a>;</div> +<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  <span class="keywordtype">int</span> y1 = r.<a class="code" href="struct_rect.html#a1e37b6f8a4fb0d68ba22c8fffffab0a4">y</a>;</div> +<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  <span class="keywordtype">int</span> x2 = r.<a class="code" href="struct_rect.html#a64d1ef14e429e1816539de4c54361e55">x</a> + r.<a class="code" href="struct_rect.html#a36b6c8bb15c7706c3b2b3e91345e11f8">w</a>;</div> +<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  <span class="keywordtype">int</span> y2 = r.<a class="code" href="struct_rect.html#a1e37b6f8a4fb0d68ba22c8fffffab0a4">y</a> + r.<a class="code" href="struct_rect.html#af9111a21106ba65952da60320ea91df6">h</a>;</div> +<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> </div> +<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  <span class="comment">// perform clip</span></div> +<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>  <span class="keywordflow">if</span> (x1 < 0) x1 = 0;</div> +<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="keywordflow">if</span> (x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1) x2 = <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a>-1;</div> +<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>  <span class="keywordflow">if</span> (y1 < 0) y1 = 0;</div> +<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  <span class="keywordflow">if</span> (y2 > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) y2 = <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>;</div> +<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> </div> +<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <span class="keywordtype">int</span> fw = x2-x1;</div> +<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  <span class="keywordtype">int</span> fh = y2-y1;</div> +<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> </div> +<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>  <span class="keywordflow">if</span> (fw == 0 || fh == 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span> </div> +<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  <span class="keywordtype">int</span> pitch = <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  <span class="keywordtype">int</span> pixsize = <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span> </div> +<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < fh; i++)</div> +<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  draw_strip(s, pitch, pixsize, x1, y1+i, fw, color);</div> +<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span> </div> +<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span> }</div> +<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> </div> +<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> </div> +<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01402"></a><span class="lineno"><a class="code" href="class_bitmap.html#ab71bfa5f4e34da408688bac1f243343e"> 1402</a></span> <a class="code" href="class_bitmap.html#ab71bfa5f4e34da408688bac1f243343e">Bitmap::DrawEllipse</a>(<span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2, <a class="code" href="class_color.html">Color</a> color, BYTE quad)</div> +<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> {</div> +<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  BYTE* orig = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  BYTE* s = orig;</div> +<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span> </div> +<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> </div> +<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  sort(x1,x2);</div> +<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  sort(y1,y2);</div> +<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> </div> +<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <span class="keywordtype">int</span> fw = x2-x1;</div> +<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  <span class="keywordtype">int</span> fh = y2-y1;</div> +<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> </div> +<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>  <span class="keywordflow">if</span> (fw < 1 || fh < 1) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span> </div> +<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <span class="comment">// clip:</span></div> +<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordflow">if</span> (x1 >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || x2 < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <span class="keywordflow">if</span> (y1 >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> || y2 < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> </div> +<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <span class="keywordtype">double</span> a = fw / 2.0;</div> +<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <span class="keywordtype">double</span> b = fh / 2.0;</div> +<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <span class="keywordtype">double</span> a2 = a*a;</div> +<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>  <span class="keywordtype">double</span> b2 = b*b;</div> +<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> </div> +<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <span class="keywordtype">int</span> x = 0;</div> +<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  <span class="keywordtype">int</span> y = (int) b;</div> +<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="keywordtype">int</span> x0 = (x1+x2)/2;</div> +<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <span class="keywordtype">int</span> y0 = (y1+y2)/2;</div> +<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> </div> +<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  <span class="comment">// clip super-giant ellipses:</span></div> +<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  <span class="keywordflow">if</span> (x1 < 0 && y1 < 0 && x2 > <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> && y2 > <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>) {</div> +<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <span class="keywordtype">double</span> r2 = (a2<b2) ? a2 : b2;</div> +<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  </div> +<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <span class="keywordflow">if</span> (r2 > 32 * <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a>)</div> +<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  </div> +<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <span class="keywordtype">double</span> ul = (x1-x0)*(x1-x0) + (y1-y0)*(y1-y0);</div> +<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <span class="keywordtype">double</span> ur = (x2-x0)*(x2-x0) + (y1-y0)*(y1-y0);</div> +<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <span class="keywordtype">double</span> ll = (x1-x0)*(x1-x0) + (y2-y0)*(y2-y0);</div> +<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <span class="keywordtype">double</span> lr = (x2-x0)*(x2-x0) + (y2-y0)*(y2-y0);</div> +<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  </div> +<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  <span class="keywordflow">if</span> (ul > r2 && ur > r2 && ll > r2 && lr > r2)</div> +<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  }</div> +<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> </div> +<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  <a class="code" href="class_bitmap.html#ae5472eb85a164db17c4ee5bf66e1c2ed">DrawEllipsePoints</a>(x0,y0,x,y,color,quad);</div> +<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> </div> +<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  <span class="comment">// region 1</span></div> +<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  <span class="keywordtype">double</span> d1 = (b2)-(a2*b)+(0.25*a2);</div> +<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  <span class="keywordflow">while</span> ((a2)*(y-0.5) > (b2)*(x+1)) {</div> +<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  <span class="keywordflow">if</span> (d1 < 0)</div> +<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  d1 += b2*(2*x+3);</div> +<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  d1 += b2*(2*x+3) + a2*(-2*y+2);</div> +<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  y--;</div> +<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  }</div> +<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  x++;</div> +<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span> </div> +<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <a class="code" href="class_bitmap.html#ae5472eb85a164db17c4ee5bf66e1c2ed">DrawEllipsePoints</a>(x0,y0,x,y,color,quad);</div> +<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  }</div> +<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> </div> +<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  <span class="comment">// region 2</span></div> +<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <span class="keywordtype">double</span> d2 = b2*(x+0.5)*(x+0.5) + a2*(y-1)*(y-1) - a2*b2;</div> +<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <span class="keywordflow">while</span> (y > 0) {</div> +<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  <span class="keywordflow">if</span> (d2 < 0) {</div> +<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  d2 += b2*(2*x+2) + a2*(-2*y+3);</div> +<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  x++;</div> +<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  }</div> +<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <span class="keywordflow">else</span></div> +<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  d2 += a2*(-2*y+3);</div> +<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  y--;</div> +<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> </div> +<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <a class="code" href="class_bitmap.html#ae5472eb85a164db17c4ee5bf66e1c2ed">DrawEllipsePoints</a>(x0,y0,x,y,color,quad);</div> +<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  }</div> +<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> </div> +<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  <a class="code" href="class_bitmap.html#a34742d9c360efe1debdf9b7f10a3b4a4">last_modified</a> = <a class="code" href="_magic_view_8cpp.html#aded522acca7564f174ebe4e242865402">GetRealTime</a>();</div> +<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span> }</div> +<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span> </div> +<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l01481"></a><span class="lineno"><a class="code" href="class_bitmap.html#ae5472eb85a164db17c4ee5bf66e1c2ed"> 1481</a></span> <a class="code" href="class_bitmap.html#ae5472eb85a164db17c4ee5bf66e1c2ed">Bitmap::DrawEllipsePoints</a>(<span class="keywordtype">int</span> x0, <span class="keywordtype">int</span> y0, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a class="code" href="class_color.html">Color</a> c, BYTE quad)</div> +<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> {</div> +<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  BYTE* s = <a class="code" href="class_bitmap.html#a723986fb34a477601cbf5a074bbff2f3">GetSurface</a>();</div> +<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span> </div> +<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> </div> +<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <span class="keywordtype">int</span> pitch = <a class="code" href="class_bitmap.html#a77e4341534d77370ca90f813fb9b7153">Pitch</a>();</div> +<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  <span class="keywordtype">int</span> pixsize = <a class="code" href="class_bitmap.html#a997bbea13d0497fa4fd976da3a6848f4">PixSize</a>();</div> +<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span> </div> +<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  <span class="keywordtype">int</span> left = x0-x;</div> +<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  <span class="keywordtype">int</span> right = x0+x+1;</div> +<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  <span class="keywordtype">int</span> top = y0-y;</div> +<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <span class="keywordtype">int</span> bottom = y0+y+1;</div> +<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span> </div> +<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <span class="comment">// clip:</span></div> +<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  <span class="keywordflow">if</span> (left >= <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> || right < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  <span class="keywordflow">if</span> (top >= <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> || bottom < 0) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span> </div> +<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  BYTE* dst = 0;</div> +<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  DWORD cf = c.<a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>();</div> +<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> </div> +<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>  <span class="keywordflow">if</span> (left >= 0 && top >= 0 && quad&1) {</div> +<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  dst = s + top*pitch + left*pixsize;</div> +<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  </div> +<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  <span class="keywordflow">case</span> 1: *dst = (BYTE) cf; <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>  <span class="keywordflow">case</span> 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <span class="keywordflow">case</span> 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  }</div> +<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  }</div> +<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span> </div> +<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  <span class="keywordflow">if</span> (right < width && top >= 0 && quad&2) {</div> +<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>  dst = s + top*pitch + right*pixsize;</div> +<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>  </div> +<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  <span class="keywordflow">case</span> 1: *dst = (BYTE) cf; <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  <span class="keywordflow">case</span> 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  <span class="keywordflow">case</span> 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  }</div> +<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  }</div> +<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> </div> +<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <span class="keywordflow">if</span> (left >= 0 && bottom < <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> && quad&4) {</div> +<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  dst = s + bottom*pitch + left*pixsize;</div> +<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  </div> +<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  <span class="keywordflow">case</span> 1: *dst = (BYTE) cf; <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  <span class="keywordflow">case</span> 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  <span class="keywordflow">case</span> 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  }</div> +<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  }</div> +<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> </div> +<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>  <span class="keywordflow">if</span> (right < <a class="code" href="class_bitmap.html#a6ed0ae010d02ac36cfe47797308e6445">width</a> && bottom < <a class="code" href="class_bitmap.html#a024df294c12629d335e4590379afce12">height</a> && quad&4) {</div> +<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>  dst = s + bottom*pitch + right*pixsize;</div> +<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  </div> +<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <span class="keywordflow">case</span> 1: *dst = (BYTE) cf; <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  <span class="keywordflow">case</span> 2: { LPWORD sw = (LPWORD) dst; *sw = (WORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  <span class="keywordflow">case</span> 4: { LPDWORD sd = (LPDWORD) dst; *sd = (DWORD) cf; } <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  }</div> +<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  }</div> +<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> }</div> +<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> </div> +<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span> </div> +<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span> <span class="keyword">static</span> <span class="keywordtype">void</span> draw_strip(BYTE* s, <span class="keywordtype">int</span> pitch, <span class="keywordtype">int</span> pixsize, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> len, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> {</div> +<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  s += y*pitch + x*pixsize;</div> +<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span> </div> +<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  DWORD value = color.<a class="code" href="class_color.html#a44a9b9569586f5c541115c26d2b4716a">Formatted</a>();</div> +<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span> </div> +<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  <span class="keywordflow">case</span> 1: {</div> +<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  <span class="keywordflow">if</span> (len > 1)</div> +<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  memset(s, (BYTE) value, len);</div> +<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  }</div> +<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> </div> +<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  <span class="keywordflow">case</span> 2: {</div> +<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>  LPWORD sw = (LPWORD) s;</div> +<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < len; x++) {</div> +<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  *sw++ = (WORD) value;</div> +<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  }</div> +<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  }</div> +<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span> </div> +<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  <span class="keywordflow">case</span> 4: {</div> +<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  <a class="code" href="class_color.html">Color</a>* sd = (<a class="code" href="class_color.html">Color</a>*) s;</div> +<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = 0; x < len; x++) {</div> +<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  *sd++ = color;</div> +<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  }</div> +<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  }</div> +<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  }</div> +<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span> }</div> +<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> </div> +<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span> </div> +<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span> <span class="keyword">static</span> <span class="keywordtype">void</span> draw_vline(BYTE* s, <span class="keywordtype">int</span> pitch, <span class="keywordtype">int</span> pixsize, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> len, <a class="code" href="class_color.html">Color</a> color)</div> +<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span> {</div> +<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  <span class="keywordflow">if</span> (!s) <span class="keywordflow">return</span>;</div> +<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>  s += (y)*pitch + (x)*pixsize;</div> +<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span> </div> +<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>  DWORD value = color.<a class="code" href="class_color.html#a44a9b9569586f5c541115c26d2b4716a">Formatted</a>();</div> +<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span> </div> +<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  <span class="keywordflow">switch</span> (pixsize) {</div> +<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>  <span class="keywordflow">case</span> 1: {</div> +<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < len; y++) {</div> +<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>  *s = (BYTE) value;</div> +<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>  s += pitch;</div> +<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  }</div> +<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  }</div> +<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span> </div> +<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  <span class="keywordflow">case</span> 2: {</div> +<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  LPWORD sw = (LPWORD) s;</div> +<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  pitch /= 2;</div> +<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> </div> +<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < len; y++) {</div> +<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>  *sw = (WORD) value;</div> +<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>  sw += pitch;</div> +<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>  }</div> +<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  }</div> +<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span> </div> +<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>  <span class="keywordflow">case</span> 4: {</div> +<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <a class="code" href="class_color.html">Color</a>* sd = (<a class="code" href="class_color.html">Color</a>*) s;</div> +<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  pitch /= 4;</div> +<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div> +<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y = 0; y < len; y++) {</div> +<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>  *sd = color;</div> +<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  sd += pitch;</div> +<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  }</div> +<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>  }</div> +<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  <span class="keywordflow">break</span>;</div> +<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  }</div> +<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span> }</div> +<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> </div> +<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> </div> +</div><!-- fragment --></div><!-- contents --> +</div><!-- doc-content --> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="dir_d6625d0f3efd9eb70ff961583505095b.html">nGenEx</a></li><li class="navelem"><a class="el" href="_bitmap_8cpp.html">Bitmap.cpp</a></li> + <li class="footer">Generated on Thu May 31 2012 16:30:51 for Starshatter_Open by + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.1 </li> + </ul> +</div> +</body> +</html> |