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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/_terrain_region_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/_terrain_region_8cpp_source.html b/Doc/doxygen/html/_terrain_region_8cpp_source.html new file mode 100644 index 0000000..4d24aa5 --- /dev/null +++ b/Doc/doxygen/html/_terrain_region_8cpp_source.html @@ -0,0 +1,383 @@ +<!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/Stars45/TerrainRegion.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: Stars.exe</span></div> +<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> FILE: TerrainRegion.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"> Various Heavenly Bodies</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="_terrain_region_8h.html">TerrainRegion.h</a>"</span></div> +<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="_sky_8h.html">Sky.h</a>"</span></div> +<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="_terrain_haze_8h.html">TerrainHaze.h</a>"</span></div> +<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "<a class="code" href="_terrain_layer_8h.html">TerrainLayer.h</a>"</span></div> +<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="_sim_8h.html">Sim.h</a>"</span></div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="_stars45_2_grid_8h.html">Grid.h</a>"</span></div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="_camera_director_8h.html">CameraDirector.h</a>"</span></div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="_h_u_d_view_8h.html">HUDView.h</a>"</span></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="preprocessor">#include "<a class="code" href="_game_8h.html">Game.h</a>"</span></div> +<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="_sound_8h.html">Sound.h</a>"</span></div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="_solid_8h.html">Solid.h</a>"</span></div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="_sprite_8h.html">Sprite.h</a>"</span></div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="_light_8h.html">Light.h</a>"</span></div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="_bitmap_8h.html">Bitmap.h</a>"</span></div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "<a class="code" href="_data_loader_8h.html">DataLoader.h</a>"</span></div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="_scene_8h.html">Scene.h</a>"</span></div> +<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "<a class="code" href="_parse_util_8h.html">ParseUtil.h</a>"</span></div> +<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">// +====================================================================+</span></div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div> +<div class="line"><a name="l00037"></a><span class="lineno"><a class="code" href="class_terrain_region.html#a548a120cd075a9dcae400bf4d586e26b"> 37</a></span> <a class="code" href="class_terrain_region.html#a548a120cd075a9dcae400bf4d586e26b">TerrainRegion::TerrainRegion</a>(<a class="code" href="class_star_system.html">StarSystem</a>* s, <span class="keyword">const</span> <span class="keywordtype">char</span>* n, <span class="keywordtype">double</span> r, <a class="code" href="class_orbital.html">Orbital</a>* p)</div> +<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> : <a class="code" href="class_orbital_region.html">OrbitalRegion</a>(s, n, 0.0, r, 0.0, p),</div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> scale(10e3),</div> +<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> mtnscale(1e3),</div> +<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> fog_density(0),</div> +<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> fog_scale(0),</div> +<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> day_phase(0),</div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> eclipsed(false)</div> +<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> {</div> +<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="class_orbital.html#a83cf57825e72bb1d55f9d876e774b845">type</a> = <a class="code" href="class_orbital.html#a6bd04e50791bd4607a258132d1cf9eb3a20cebd0fca47514a5dd45ed9bdaab92e">TERRAIN</a>;</div> +<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordflow">if</span> (<a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>) {</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="class_orbital.html#a43bb8ecbcbfaed1ba09869ceb03fb56a">orbit</a> = <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#ae0fff0f5550afec3e1c0d5562f9ac489">Radius</a>();</div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <a class="code" href="class_orbital.html#a6ebc0dab8ed516562101254e5668d463">period</a> = <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#a208b5219200e5e8903d9b385ebd42bfa">Rotation</a>();</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> </div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="class_terrain_region.html#a5ceab6d738d3dd69ade13f86bcb3899a">clouds_alt_high</a> = 12.0e3;</div> +<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="class_terrain_region.html#a007e0ae16aa40f480d623184a9ed0486">clouds_alt_low</a> = 8.0e3;</div> +<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> +<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="class_terrain_region.html#a4b02454b648fbd664970c7bfab7ca876">Update</a>();</div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> }</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// +--------------------------------------------------------------------+</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"><a class="code" href="class_terrain_region.html#a05e7b26e469886664f377df1b2098fee"> 61</a></span> <a class="code" href="class_terrain_region.html#a05e7b26e469886664f377df1b2098fee">TerrainRegion::~TerrainRegion</a>()</div> +<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> {</div> +<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="class_terrain_region.html#ad00644ed494ad25ac834392114fd1f34">layers</a>.<a class="code" href="class_list.html#a2c39145db843e6fc3fe5e835cd52b68d">destroy</a>();</div> +<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> }</div> +<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> +<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> +<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="class_terrain_region.html#a4b02454b648fbd664970c7bfab7ca876"> 69</a></span> <a class="code" href="class_terrain_region.html#a4b02454b648fbd664970c7bfab7ca876">TerrainRegion::Update</a>()</div> +<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> {</div> +<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">if</span> (<a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a> && <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>) {</div> +<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <a class="code" href="class_orbital.html#a7e33a8547b9a07210737de90fb82efab">phase</a> = <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#a0ed2fe9cf38600ca9e5c1b250b16a569">RotationPhase</a>();</div> +<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="class_orbital.html#a3096589fcf7160885d6735989a59d63c">loc</a> = <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#ae3453af73dc7a8a7cc1b009f09fca175">Location</a>() + <a class="code" href="struct_point.html">Point</a>((<span class="keywordtype">double</span>) (<a class="code" href="class_orbital.html#a43bb8ecbcbfaed1ba09869ceb03fb56a">orbit</a> * cos(<a class="code" href="class_orbital.html#a7e33a8547b9a07210737de90fb82efab">phase</a>)),</div> +<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  (<span class="keywordtype">double</span>) (<a class="code" href="class_orbital.html#a43bb8ecbcbfaed1ba09869ceb03fb56a">orbit</a> * sin(<a class="code" href="class_orbital.html#a7e33a8547b9a07210737de90fb82efab">phase</a>)),</div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  0);</div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  }</div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">if</span> (<a class="code" href="class_orbital.html#a76f5499eee1998793ea83cd85700feec">rep</a>)</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="class_orbital.html#a76f5499eee1998793ea83cd85700feec">rep</a>-><a class="code" href="class_graphic.html#af8bec5b637e4925c65fb77d8234fb266">MoveTo</a>(<a class="code" href="class_orbital.html#a3096589fcf7160885d6735989a59d63c">loc</a>.<a class="code" href="struct_point.html#a2a1fb1f8b18b27891423e3362561d6b0">OtherHand</a>());</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>  <span class="comment">// calc day phase:</span></div> +<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="class_orbital_body.html">OrbitalBody</a>* star = <a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a>-><a class="code" href="class_star_system.html#a68cb9a3a60039efbdb02eb1b8a0bf733">Bodies</a>()[0];</div> +<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div> +<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="struct_point.html">Point</a> tvpn = <a class="code" href="class_orbital.html#ae3453af73dc7a8a7cc1b009f09fca175">Location</a>() - <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#ae3453af73dc7a8a7cc1b009f09fca175">Location</a>();</div> +<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <a class="code" href="struct_point.html">Point</a> tvst = star-><a class="code" href="class_orbital.html#ae3453af73dc7a8a7cc1b009f09fca175">Location</a>() - <a class="code" href="class_orbital.html#a1f7153a39ad2a59e3a0bf01787495f39">primary</a>-><a class="code" href="class_orbital.html#ae3453af73dc7a8a7cc1b009f09fca175">Location</a>();</div> +<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div> +<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  tvpn.<a class="code" href="struct_point.html#a6efd403e2a6c0aa686e278d244d5e525">Normalize</a>();</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  tvst.<a class="code" href="struct_point.html#a6efd403e2a6c0aa686e278d244d5e525">Normalize</a>();</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>  <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a> = acos(tvpn * tvst) + <a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>;</div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a class="code" href="struct_point.html">Point</a> meridian = tvpn.<a class="code" href="struct_point.html#ae600bcc9fe480e782a05fade3b78f8c0">cross</a>(tvst);</div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">if</span> (meridian.<a class="code" href="struct_point.html#a05ba3b1dfcb19430582ae953cbbfbded">z</a> < 0) {</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a> = 2*<a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a> - <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a>;</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a> *= 24 / (2*<a class="code" href="_geometry_8h.html#a952eac791b596a61bba0a133a3bb439f">PI</a>);</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>  <span class="keywordflow">if</span> (!<a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a> || <a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a>-><a class="code" href="class_star_system.html#a1d81579dc3095385b8ece8df3dcf1b32">ActiveRegion</a>() != <span class="keyword">this</span>)</div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">return</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="comment">// set sky color:</span></div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">int</span> base_hour = (int) <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a>;</div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">double</span> fraction = <a class="code" href="class_terrain_region.html#a39fe81e34b478094a995a96631f6664c">day_phase</a> - base_hour;</div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[base_hour], <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[base_hour], <a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[base_hour], <a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <a class="code" href="class_terrain_region.html#a8e269451178cd5858275a5b04f6a9030">ambient</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a8e269451178cd5858275a5b04f6a9030">ambient</a>[base_hour], <a class="code" href="class_terrain_region.html#a8e269451178cd5858275a5b04f6a9030">ambient</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[base_hour], <a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <a class="code" href="class_terrain_region.html#ad253ee22ca3807b7f09272304d58eeda">cloud_color</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#ad253ee22ca3807b7f09272304d58eeda">cloud_color</a>[base_hour], <a class="code" href="class_terrain_region.html#ad253ee22ca3807b7f09272304d58eeda">cloud_color</a>[base_hour+1], fraction);</div> +<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <a class="code" href="class_terrain_region.html#a22ac9ba3574317469e80682a1ef3f568">shade_color</a>[24] = <a class="code" href="class_color.html#a40ab21cf6d0d7e187c84b90225ced3fe">Color::Scale</a>(<a class="code" href="class_terrain_region.html#a22ac9ba3574317469e80682a1ef3f568">shade_color</a>[base_hour], <a class="code" href="class_terrain_region.html#a22ac9ba3574317469e80682a1ef3f568">shade_color</a>[base_hour+1], fraction);</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>  <a class="code" href="class_camera_director.html">CameraDirector</a>* cam_dir = <a class="code" href="class_camera_director.html#a014c7cad9afe6aa93cbaf9dfd1e5cb60">CameraDirector::GetInstance</a>();</div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="class_sim.html">Sim</a>* sim = <a class="code" href="class_sim.html#a14b48a472bca6d04230c789fc4beab4c">Sim::GetSim</a>();</div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">double</span> alt = 0;</div> +<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">double</span> dim = 1;</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>  <span class="keywordflow">if</span> (cam_dir && cam_dir-><a class="code" href="class_camera_director.html#a061cdee502334ec6b5b252b9033d68ab">GetCamera</a>())</div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  alt = cam_dir-><a class="code" href="class_camera_director.html#a061cdee502334ec6b5b252b9033d68ab">GetCamera</a>()-><a class="code" href="class_camera.html#a2a54ce5f1212212653acafa59809ce49">Pos</a>().<a class="code" href="struct_point.html#afa38be143ae800e6ad69ce8ed4df62d8">y</a>;</div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">if</span> (alt > 0) {</div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (alt < <a class="code" href="_terrain_region_8h.html#af7f21e37cf10a1d6af6dceee44ed27a3">TERRAIN_ALTITUDE_LIMIT</a>) {</div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#a8e81a8622dce56d0fc61692a1e041968">weather</a>.<a class="code" href="class_weather.html#a8e2dd8415ce722f20b8f152fc9cfe9bf">Ceiling</a>() > 0) {</div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[24] = <a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[24];</div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] = <a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[24];</div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  dim = 0.125;</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="comment">/***</span></div> +<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> if (alt < weather.Ceiling()) {</span></div> +<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> sky_color[24] = overcast[24];</span></div> +<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> dim = 0.125;</span></div> +<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment"> }</span></div> +<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"> else if (alt < weather.Ceiling() + 500) {</span></div> +<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> double thick = (weather.Ceiling() + 500.0 - alt) / 500.0;</span></div> +<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> sky_color[24] = sky_color[24] * (1.0 - thick);</span></div> +<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> sky_color[24] += overcast[24] * thick;</span></div> +<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment"></span></div> +<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment"> dim = 1 - thick * 0.875;</span></div> +<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment"> }</span></div> +<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"> else {</span></div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> sky_color[24] = sky_color[24] * (1 - alt/TERRAIN_ALTITUDE_LIMIT);</span></div> +<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> }</span></div> +<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> ***/</span></div> +<div class="line"><a name="l00146"></a><span class="lineno"> 146</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="keywordflow">else</span> {</div> +<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] = <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] * (1 - alt/<a class="code" href="_terrain_region_8h.html#af7f21e37cf10a1d6af6dceee44ed27a3">TERRAIN_ALTITUDE_LIMIT</a>);</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>  }</div> +<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">else</span> {</div> +<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] = <a class="code" href="class_color.html#ad4282315e214e01f5c2cc046c3a3d8f4">Color::Black</a>;</div> +<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div> +<div class="line"><a name="l00155"></a><span class="lineno"> 155</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_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a>) {</div> +<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a>-><a class="code" href="class_star_system.html#ae879bcea8fbc83eb0a05131d001fe659">SetSunlight</a>(<a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[24], dim);</div> +<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <a class="code" href="class_orbital.html#a8685b6c2188136e3635525363a90b5e7">system</a>-><a class="code" href="class_star_system.html#af830d14ba430f5f32c1f6d86d188897b">SetBacklight</a>(<a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24], dim);</div> +<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div> +<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <a class="code" href="class_h_u_d_view.html">HUDView</a>* hud = <a class="code" href="class_h_u_d_view.html#a844ccaeffe44d21de816710da0c064b8">HUDView::GetInstance</a>();</div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span> (hud) {</div> +<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="class_color.html">Color</a> night_vision = hud-><a class="code" href="class_h_u_d_view.html#a32ecbc6254784f9554cc026c816849c1">Ambient</a>();</div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[24] += night_vision * 0.15;</div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  }</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> }</div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="comment">// +--------------------------------------------------------------------+</span></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> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00172"></a><span class="lineno"><a class="code" href="class_terrain_region.html#a7a5357a3ab59912f179a3bb845c1dceb"> 172</a></span> <a class="code" href="class_terrain_region.html#a7a5357a3ab59912f179a3bb845c1dceb">TerrainRegion::LoadSkyColors</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* bmp_name)</div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> {</div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="class_bitmap.html">Bitmap</a> sky_colors_bmp;</div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="class_data_loader.html">DataLoader</a>* loader = <a class="code" href="class_data_loader.html#a6870b699410ca41cbc38ae5e55dc63aa">DataLoader::GetLoader</a>();</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  loader-><a class="code" href="class_data_loader.html#aeba3bfc2453843a6dbc4aa6d44a4743e">LoadBitmap</a>(bmp_name, sky_colors_bmp);</div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordtype">int</span> max_color = sky_colors_bmp.<a class="code" href="class_bitmap.html#af98be2706939528725684068c28d2969">Width</a>();</div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">if</span> (max_color > 24)</div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  max_color = 24;</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>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < 25; i++) {</div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[i] = <a class="code" href="class_color.html#a85c6885383e69ed18d7c7f633c7ea110">Color::White</a>;</div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[i] = <a class="code" href="class_color.html#ad4282315e214e01f5c2cc046c3a3d8f4">Color::Black</a>;</div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[i] = <a class="code" href="class_color.html#a85c6885383e69ed18d7c7f633c7ea110">Color::White</a>;</div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="class_terrain_region.html#a8e269451178cd5858275a5b04f6a9030">ambient</a>[i] = <a class="code" href="class_color.html#a7f5e9be3f92f839f277578824a1b76e6">Color::DarkGray</a>;</div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="class_terrain_region.html#ad253ee22ca3807b7f09272304d58eeda">cloud_color</a>[i] = <a class="code" href="class_color.html#a85c6885383e69ed18d7c7f633c7ea110">Color::White</a>;</div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <a class="code" href="class_terrain_region.html#a22ac9ba3574317469e80682a1ef3f568">shade_color</a>[i] = <a class="code" href="class_color.html#af2dd026627915f6b0ed9763d0023b28b">Color::Gray</a>;</div> +<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  }</div> +<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <a class="code" href="class_terrain_region.html#a612f57ad22870195126d839b93383cf6">sky_color</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 0);</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> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 1)</div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <a class="code" href="class_terrain_region.html#a4065b8e456a380e2700f28f012d6566d">fog_color</a>[i].Set(sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 1).<a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>() | <a class="code" href="class_color.html">Color</a>(0,0,0,255).<a class="code" href="class_color.html#a601f1ea0ac8b6f3d420021e6086b8a6a">Value</a>());</div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordflow">if</span> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 2)</div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <a class="code" href="class_terrain_region.html#a8e269451178cd5858275a5b04f6a9030">ambient</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 2);</div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 3)</div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="class_terrain_region.html#a41ad5694f2ade6d9af7b06b964298d9d">sun_color</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 3);</div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">if</span> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 4)</div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="class_terrain_region.html#a2fe9b8bdaf46df337184afc989e818be">overcast</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 4);</div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div> +<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">if</span> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 5)</div> +<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="class_terrain_region.html#ad253ee22ca3807b7f09272304d58eeda">cloud_color</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 5);</div> +<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordflow">if</span> (sky_colors_bmp.<a class="code" href="class_bitmap.html#a2b8f07ee82c95736121aeef55a40cf6a">Height</a>() > 6)</div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < max_color; i++)</div> +<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="class_terrain_region.html#a22ac9ba3574317469e80682a1ef3f568">shade_color</a>[i] = sky_colors_bmp.<a class="code" href="class_bitmap.html#a62921f97cbeefa419e74fb0a760c8ffe">GetColor</a>(i, 6);</div> +<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> }</div> +<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div> +<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment">// +--------------------------------------------------------------------+</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> <span class="keywordtype">void</span></div> +<div class="line"><a name="l00224"></a><span class="lineno"><a class="code" href="class_terrain_region.html#af0e4fac2883549c2fdb1ec7acf7ae819"> 224</a></span> <a class="code" href="class_terrain_region.html#af0e4fac2883549c2fdb1ec7acf7ae819">TerrainRegion::AddLayer</a>(<span class="keywordtype">double</span> h, <span class="keyword">const</span> <span class="keywordtype">char</span>* tile, <span class="keyword">const</span> <span class="keywordtype">char</span>* detail)</div> +<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> {</div> +<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <a class="code" href="class_terrain_layer.html">TerrainLayer</a>* layer = <span class="keyword">new</span>(__FILE__,__LINE__) <a class="code" href="class_terrain_layer.html">TerrainLayer</a>;</div> +<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> </div> +<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  layer->min_height = h;</div> +<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  layer->tile_name = tile;</div> +<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> </div> +<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">if</span> (detail && *detail)</div> +<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  layer->detail_name = detail;</div> +<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div> +<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <a class="code" href="class_terrain_region.html#ad00644ed494ad25ac834392114fd1f34">layers</a>.<a class="code" href="class_list.html#ab3180edb4da02be2a4b62320071755b8">append</a>(layer);</div> +<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> }</div> +<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> </div> +<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="keyword">const</span> <a class="code" href="class_text.html">Text</a>&</div> +<div class="line"><a name="l00238"></a><span class="lineno"><a class="code" href="class_terrain_region.html#a66b594bd42d48b06a91300cb6d8477f5"> 238</a></span> <a class="code" href="class_terrain_region.html#a66b594bd42d48b06a91300cb6d8477f5">TerrainRegion::EnvironmentTexture</a>(<span class="keywordtype">int</span> face)<span class="keyword"> const</span></div> +<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="keyword"></span>{</div> +<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">switch</span> (face) {</div> +<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">case</span> 0: <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a8985ef2f0941b14b096641f3022e955f">env_texture_positive_x</a>;</div> +<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div> +<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">case</span> 1: <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#ae268d760a0e5b4b4af6be6b38ac41e68">env_texture_negative_x</a>.<a class="code" href="class_text.html#a3dfa250f46fd909c4fe95fc59372838c">length</a>() > 0)</div> +<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#ae268d760a0e5b4b4af6be6b38ac41e68">env_texture_negative_x</a>;</div> +<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a8985ef2f0941b14b096641f3022e955f">env_texture_positive_x</a>;</div> +<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div> +<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">case</span> 2: <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a9dfd0bb50072a717d64437c7f909753c">env_texture_positive_y</a>;</div> +<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div> +<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">case</span> 3: <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#a472a3198e3bc404c71c7ffbeb0d99de3">env_texture_negative_y</a>.<a class="code" href="class_text.html#a3dfa250f46fd909c4fe95fc59372838c">length</a>() > 0)</div> +<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a472a3198e3bc404c71c7ffbeb0d99de3">env_texture_negative_y</a>;</div> +<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a9dfd0bb50072a717d64437c7f909753c">env_texture_positive_y</a>;</div> +<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div> +<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">case</span> 4: <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#a718d244d2b412ed6b07f4a0a3c6908d4">env_texture_positive_z</a>.<a class="code" href="class_text.html#a3dfa250f46fd909c4fe95fc59372838c">length</a>() > 0)</div> +<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a718d244d2b412ed6b07f4a0a3c6908d4">env_texture_positive_z</a>;</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a8985ef2f0941b14b096641f3022e955f">env_texture_positive_x</a>;</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>  <span class="keywordflow">case</span> 5: <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#a4df7a97939586c64256a43d9cddf8f9f">env_texture_negative_z</a>.<a class="code" href="class_text.html#a3dfa250f46fd909c4fe95fc59372838c">length</a>() > 0)</div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a4df7a97939586c64256a43d9cddf8f9f">env_texture_negative_z</a>;</div> +<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">if</span> (<a class="code" href="class_terrain_region.html#a718d244d2b412ed6b07f4a0a3c6908d4">env_texture_positive_z</a>.<a class="code" href="class_text.html#a3dfa250f46fd909c4fe95fc59372838c">length</a>() > 0)</div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a718d244d2b412ed6b07f4a0a3c6908d4">env_texture_positive_z</a>;</div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a8985ef2f0941b14b096641f3022e955f">env_texture_positive_x</a>;</div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  }</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">return</span> <a class="code" href="class_terrain_region.html#a8985ef2f0941b14b096641f3022e955f">env_texture_positive_x</a>;</div> +<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> }</div> +<div class="line"><a name="l00266"></a><span class="lineno"> 266</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_ea1b58c809a5070716d7c602998a95b0.html">Stars45</a></li><li class="navelem"><a class="el" href="_terrain_region_8cpp.html">TerrainRegion.cpp</a></li> + <li class="footer">Generated on Thu May 31 2012 16:31:18 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> |