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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/_fix_8h_source.html | |
| parent | 985b945e4b49b5d5a1394e93fc3a95289c05e449 (diff) | |
| download | starshatter-8898ad9b25fca6afe2374d293a981db02a83d7e9.zip starshatter-8898ad9b25fca6afe2374d293a981db02a83d7e9.tar.gz starshatter-8898ad9b25fca6afe2374d293a981db02a83d7e9.tar.bz2 | |
Committing the documentation to svn to have it accessible online
Diffstat (limited to 'Doc/doxygen/html/_fix_8h_source.html')
| -rw-r--r-- | Doc/doxygen/html/_fix_8h_source.html | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/Doc/doxygen/html/_fix_8h_source.html b/Doc/doxygen/html/_fix_8h_source.html new file mode 100644 index 0000000..5aa706e --- /dev/null +++ b/Doc/doxygen/html/_fix_8h_source.html @@ -0,0 +1,297 @@ +<!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/Fix.h 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! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 56px;"> + <td style="padding-left: 0.5em;"> + <div id="projectname">Starshatter_Open + </div> + <div id="projectbrief">Open source Starshatter engine</div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<!-- Generated by Doxygen 1.8.1 --> +<script type="text/javascript"> +var searchBox = new SearchBox("searchBox", "search",false,'Search'); +</script> + <div id="navrow1" class="tabs"> + <ul class="tablist"> + <li><a href="index.html"><span>Main Page</span></a></li> + <li><a href="annotated.html"><span>Classes</span></a></li> + <li class="current"><a href="files.html"><span>Files</span></a></li> + <li> + <div id="MSearchBox" class="MSearchBoxInactive"> + <span class="left"> + <img id="MSearchSelect" src="search/mag_sel.png" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + alt=""/> + <input type="text" id="MSearchField" value="Search" accesskey="S" + onfocus="searchBox.OnSearchFieldFocus(true)" + onblur="searchBox.OnSearchFieldFocus(false)" + onkeyup="searchBox.OnSearchFieldChange(event)"/> + </span><span class="right"> + <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> + </span> + </div> + </li> + </ul> + </div> + <div id="navrow2" class="tabs2"> + <ul class="tablist"> + <li><a href="files.html"><span>File List</span></a></li> + <li><a href="globals.html"><span>File Members</span></a></li> + </ul> + </div> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('_fix_8h.html','');}); +</script> +<div id="doc-content"> +<!-- window showing the filter options --> +<div id="MSearchSelectWindow" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + onkeydown="return searchBox.OnSearchSelectKey(event)"> +<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Macros</a></div> + +<!-- iframe showing the search results (closed by default) --> +<div id="MSearchResultsWindow"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="headertitle"> +<div class="title">Fix.h</div> </div> +</div><!--header--> +<div class="contents"> +<a href="_fix_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* Project nGenEx</span></div> +<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> Destroyer Studios LLC</span></div> +<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Copyright © 1997-2004. 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: Fix.h</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"> Fixed point number class with 16 bits of fractional precision</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">#ifndef Fix_h</span></div> +<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span><span class="preprocessor">#define Fix_h</span></div> +<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span></div> +<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div> +<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "<a class="code" href="_types_8h.html">Types.h</a>"</span></div> +<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div> +<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div> +<div class="line"><a name="l00024"></a><span class="lineno"><a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0"> 24</a></span> <span class="keyword">const</span> <span class="keywordtype">double</span> <a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0">fix_sixty_five</a>=65536.0;</div> +<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div> +<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="_fix_8h.html#afb5388de975bbba4d03b418d5f28585d"> 26</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="_fix_8h.html#afb5388de975bbba4d03b418d5f28585d">fast_f2i</a>(<span class="keywordtype">double</span> d)</div> +<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> {</div> +<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordtype">int</span> i;</div> +<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div> +<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  _asm {</div> +<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  fld d</div> +<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  fistp i</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> </div> +<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordflow">return</span> i;</div> +<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> }</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="comment">// +--------------------------------------------------------------------+</span></div> +<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div> +<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="classfix.html"> 40</a></span> <span class="keyword">class </span><a class="code" href="classfix.html">fix</a></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> <span class="keyword">public</span>:</div> +<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="classfix.html#a07a4e1b78383b20c3fcb4bdf1ecc2c44"> 43</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classfix.html#a07a4e1b78383b20c3fcb4bdf1ecc2c44">TYPENAME</a>() { <span class="keywordflow">return</span> <span class="stringliteral">"fix"</span>; }</div> +<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div> +<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491"> 45</a></span>  <span class="keyword">enum</span> <a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9d">FixDef</a> { <a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>=16, <a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da06a1238bc13526fbe0eab05e16e68837">IntMask</a>=0xffff0000, <a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5a9a739bef752264a76dc49ea04d209c">FractMask</a>=0x0000ffff };</div> +<div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="classfix.html#afc251527f9e37c1c743d876bb1b97ded"> 46</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#afc251527f9e37c1c743d876bb1b97ded">one</a>;</div> +<div class="line"><a name="l00047"></a><span class="lineno"><a class="code" href="classfix.html#a24501c16adf34d58b31c5865462c08df"> 47</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a24501c16adf34d58b31c5865462c08df">two</a>;</div> +<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="classfix.html#a32a73dbcd22374cb03397610776da889"> 48</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a32a73dbcd22374cb03397610776da889">three</a>;</div> +<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="classfix.html#aa0ca5bc019758f8e2eb36b30f3817a9e"> 49</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#aa0ca5bc019758f8e2eb36b30f3817a9e">five</a>;</div> +<div class="line"><a name="l00050"></a><span class="lineno"><a class="code" href="classfix.html#aa06975dbd5e89619f86796eb3f2d52b7"> 50</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#aa06975dbd5e89619f86796eb3f2d52b7">ten</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"><a class="code" href="classfix.html#a998ed158c9321902fa1f6b27b1fe9aaa"> 52</a></span>  <a class="code" href="classfix.html#a998ed158c9321902fa1f6b27b1fe9aaa">fix</a>() { }</div> +<div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="classfix.html#a89ac054e8b8f3684fbc311818a617d47"> 53</a></span>  <a class="code" href="classfix.html#a89ac054e8b8f3684fbc311818a617d47">fix</a>(<span class="keywordtype">int</span> n) : <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>) { }</div> +<div class="line"><a name="l00054"></a><span class="lineno"><a class="code" href="classfix.html#a70381e7fa3b95aec0e26adf1ff42260f"> 54</a></span>  <a class="code" href="classfix.html#a998ed158c9321902fa1f6b27b1fe9aaa">fix</a>(<span class="keywordtype">double</span> d)</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>  <span class="keywordtype">long</span> ival;</div> +<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  _asm {</div> +<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  fld <a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0">fix_sixty_five</a></div> +<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  fmul d</div> +<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  fistp ival</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>  <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>=ival;</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="classfix.html#a5a8994fbeae091e09e1f17636fa5c8ec"> 64</a></span>  <a class="code" href="classfix.html#a5a8994fbeae091e09e1f17636fa5c8ec">fix</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) : <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>(f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>) { }</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">// conversion operators:</span></div> +<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="classfix.html#af9a234463b3eb1be92073786e650fe91"> 67</a></span>  <span class="keyword">operator</span> int ()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>>><a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); }</div> +<div class="line"><a name="l00068"></a><span class="lineno"><a class="code" href="classfix.html#aede8710be1c6e0005e03f196ff05909b"> 68</a></span>  <span class="keyword">operator</span> float ()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ((<span class="keywordtype">float</span>) <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>) / ((float) <a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0">fix_sixty_five</a>); }</div> +<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="classfix.html#af55a72f1bfe4c7a026442be04450caf6"> 69</a></span>  <span class="keyword">operator</span> double()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ((<span class="keywordtype">double</span>) <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>) / <a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0">fix_sixty_five</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="comment">// assignment operators:</span></div> +<div class="line"><a name="l00072"></a><span class="lineno"><a class="code" href="classfix.html#a9fbd74e74e104f16db0675ee78541d9e"> 72</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a9fbd74e74e104f16db0675ee78541d9e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="classfix.html#a5f54840e7c07fbedea37b6273f3a0155"> 73</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a5f54840e7c07fbedea37b6273f3a0155">operator=</a>(<span class="keywordtype">int</span> n) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>=(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00074"></a><span class="lineno"><a class="code" href="classfix.html#a06a1d782785c29ae1c0a029b838e67dc"> 74</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a06a1d782785c29ae1c0a029b838e67dc">operator=</a>(<span class="keywordtype">double</span> d) { <span class="keywordtype">long</span> ival;</div> +<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  _asm { fld <a class="code" href="_fix_8h.html#af73843902094dfe807f38b5940ce91f0">fix_sixty_five</a></div> +<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  fmul d</div> +<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  fistp ival }</div> +<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = ival;</div> +<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</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">// comparison operators:</span></div> +<div class="line"><a name="l00082"></a><span class="lineno"><a class="code" href="classfix.html#ab5f2a7a7635e570af2fb2b08cd6b2e32"> 82</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#ab5f2a7a7635e570af2fb2b08cd6b2e32">operator==</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>==f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="classfix.html#aac47ef57f8829760fee5868f95d675fb"> 83</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#aac47ef57f8829760fee5868f95d675fb">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>!=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="classfix.html#a71671923bf360a53a546d8d9f937fc62"> 84</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#a71671923bf360a53a546d8d9f937fc62">operator<=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a><=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="classfix.html#a8ca36953b628c9a0961308eb1ee2e946"> 85</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#a8ca36953b628c9a0961308eb1ee2e946">operator>=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>>=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="classfix.html#abc00300d82ccf5f9a11a0b62b2fb6c53"> 86</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#abc00300d82ccf5f9a11a0b62b2fb6c53">operator< </a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>< f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00087"></a><span class="lineno"><a class="code" href="classfix.html#a1115520606e96498ebc7be75c9e00491"> 87</a></span>  <span class="keywordtype">int</span> <a class="code" href="classfix.html#a1115520606e96498ebc7be75c9e00491">operator> </a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>> f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; }</div> +<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div> +<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// arithmetic operators:</span></div> +<div class="line"><a name="l00090"></a><span class="lineno"><a class="code" href="classfix.html#abda46b6f0d4e33cb9f498346054f5c39"> 90</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#abda46b6f0d4e33cb9f498346054f5c39">operator+</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00091"></a><span class="lineno"><a class="code" href="classfix.html#adcf01af80e10c54a8558aff7c08a49f8"> 91</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#adcf01af80e10c54a8558aff7c08a49f8">operator-</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00092"></a><span class="lineno"><a class="code" href="classfix.html#a5d96a76581d9428ca360ae5e4cf0d9be"> 92</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a5d96a76581d9428ca360ae5e4cf0d9be">operator*</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordtype">long</span> a=<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordtype">long</span> b=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>;</div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  _asm {</div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  mov eax, a</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  mov edx, b</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  imul edx</div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  shrd eax, edx, 16</div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  mov a, eax</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>  <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = a; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00101"></a><span class="lineno"><a class="code" href="classfix.html#aee25f377ffbf0b52d5ba172ae73eb28c"> 101</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#aee25f377ffbf0b52d5ba172ae73eb28c">operator/</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f)<span class="keyword"> const </span>{ <span class="keywordtype">long</span> a=<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordtype">long</span> b=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; </div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  _asm {</div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  mov eax, a</div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  mov ebx, b</div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  mov edx, eax</div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  sar edx, 16</div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  shl eax, 16</div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  idiv ebx</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  mov a, eax</div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = a; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00112"></a><span class="lineno"><a class="code" href="classfix.html#a6d67151424d10113e9bdb2817d1cf596"> 112</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a6d67151424d10113e9bdb2817d1cf596">operator+=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00113"></a><span class="lineno"><a class="code" href="classfix.html#af37b543198baeb571668f3e893f16c0a"> 113</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#af37b543198baeb571668f3e893f16c0a">operator-=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00114"></a><span class="lineno"><a class="code" href="classfix.html#a99c8499569328ff8c8b79ac2a8565e47"> 114</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a99c8499569328ff8c8b79ac2a8565e47">operator*=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) { <span class="keywordtype">long</span> a=<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordtype">long</span> b=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>;</div> +<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  _asm {</div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  mov eax, a</div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  mov edx, b</div> +<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  imul edx</div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  shrd eax, edx, 16</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  mov a, eax</div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>=a; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00123"></a><span class="lineno"><a class="code" href="classfix.html#addf48f53e69f40f0807d63487c52cf9d"> 123</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#addf48f53e69f40f0807d63487c52cf9d">operator/=</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& f) { <span class="keywordtype">long</span> a=<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordtype">long</span> b=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>;</div> +<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  _asm {</div> +<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  mov eax, a</div> +<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  mov ebx, b</div> +<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  mov edx, eax</div> +<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  sar edx, 16</div> +<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  shl eax, 16</div> +<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  idiv ebx</div> +<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  mov a, eax</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>  <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>=a; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div> +<div class="line"><a name="l00135"></a><span class="lineno"><a class="code" href="classfix.html#a22fcef8a19d69c51a57d74fb238df4df"> 135</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a22fcef8a19d69c51a57d74fb238df4df">operator+</a>(<span class="keywordtype">int</span> n)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00136"></a><span class="lineno"><a class="code" href="classfix.html#a643a580903405c1b0eafa781bf75a652"> 136</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a643a580903405c1b0eafa781bf75a652">operator-</a>(<span class="keywordtype">int</span> n)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00137"></a><span class="lineno"><a class="code" href="classfix.html#a943e8579677d4a0404d30517df0340ad"> 137</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a943e8579677d4a0404d30517df0340ad">operator*</a>(<span class="keywordtype">int</span> n)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>*n; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00138"></a><span class="lineno"><a class="code" href="classfix.html#ac06aa061c1f8a8fca50659646208711b"> 138</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#ac06aa061c1f8a8fca50659646208711b">operator/</a>(<span class="keywordtype">int</span> n)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>/n; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00139"></a><span class="lineno"><a class="code" href="classfix.html#a378b64a3dacb87ae2b0d7ef1a8182041"> 139</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a378b64a3dacb87ae2b0d7ef1a8182041">operator+=</a>(<span class="keywordtype">int</span> n) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+=(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00140"></a><span class="lineno"><a class="code" href="classfix.html#a7546d6e6e15d79448f0e462308563911"> 140</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a7546d6e6e15d79448f0e462308563911">operator-=</a>(<span class="keywordtype">int</span> n) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-=(n<<<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5b70c81d9ed16e00a33fe2f238b7e491">Precision</a>); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00141"></a><span class="lineno"><a class="code" href="classfix.html#af4515a55dbec20ccb99d0e2e1b0d12d5"> 141</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#af4515a55dbec20ccb99d0e2e1b0d12d5">operator*=</a>(<span class="keywordtype">int</span> n) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>*=n; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00142"></a><span class="lineno"><a class="code" href="classfix.html#a6e6b2695531dc060c71311aac674e0bb"> 142</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a6e6b2695531dc060c71311aac674e0bb">operator/=</a>(<span class="keywordtype">int</span> n) { <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>/=n; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> +<div class="line"><a name="l00144"></a><span class="lineno"><a class="code" href="classfix.html#a5139fc72c02c22d8e3c266b73273ccb3"> 144</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a5139fc72c02c22d8e3c266b73273ccb3">operator+</a>(<span class="keywordtype">double</span> d)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> f(d); <span class="keywordflow">return</span> (*<span class="keyword">this</span>)+f; }</div> +<div class="line"><a name="l00145"></a><span class="lineno"><a class="code" href="classfix.html#aff7c0b8e1aa96b44f995eece9b8e9b82"> 145</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#aff7c0b8e1aa96b44f995eece9b8e9b82">operator-</a>(<span class="keywordtype">double</span> d)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> f(d); <span class="keywordflow">return</span> (*<span class="keyword">this</span>)-f; }</div> +<div class="line"><a name="l00146"></a><span class="lineno"><a class="code" href="classfix.html#a2a0360eb7b483b022fc0a08b04adb085"> 146</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a2a0360eb7b483b022fc0a08b04adb085">operator*</a>(<span class="keywordtype">double</span> d)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> f(d); <span class="keywordflow">return</span> (*<span class="keyword">this</span>)*f; }</div> +<div class="line"><a name="l00147"></a><span class="lineno"><a class="code" href="classfix.html#a288e7125a8d3279a5f3da043e37ac9ee"> 147</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a288e7125a8d3279a5f3da043e37ac9ee">operator/</a>(<span class="keywordtype">double</span> d)<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> f(d); <span class="keywordflow">return</span> (*<span class="keyword">this</span>)/f; }</div> +<div class="line"><a name="l00148"></a><span class="lineno"><a class="code" href="classfix.html#a5b194f34eeacc29e851ec3ee4d119f7e"> 148</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a5b194f34eeacc29e851ec3ee4d119f7e">operator+=</a>(<span class="keywordtype">double</span> d) { <a class="code" href="classfix.html">fix</a> f(d); <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00149"></a><span class="lineno"><a class="code" href="classfix.html#a993040c5630aa0e5fc9936273b658f54"> 149</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a993040c5630aa0e5fc9936273b658f54">operator-=</a>(<span class="keywordtype">double</span> d) { <a class="code" href="classfix.html">fix</a> f(d); <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-=f.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00150"></a><span class="lineno"><a class="code" href="classfix.html#a90a3e94971e405182885075dc97cf3e6"> 150</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a90a3e94971e405182885075dc97cf3e6">operator*=</a>(<span class="keywordtype">double</span> d) { <span class="keywordtype">int</span> n; _asm { fld d</div> +<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  fistp n } <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>*=n; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div> +<div class="line"><a name="l00152"></a><span class="lineno"><a class="code" href="classfix.html#a589d266be1f50ae6c2c9243fcc63f3da"> 152</a></span>  <a class="code" href="classfix.html">fix</a>& <a class="code" href="classfix.html#a589d266be1f50ae6c2c9243fcc63f3da">operator/=</a>(<span class="keywordtype">double</span> d) { <span class="keywordtype">int</span> n; _asm { fld d</div> +<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  fistp n } <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>/=n; <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</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>  <span class="comment">// misc. functions:</span></div> +<div class="line"><a name="l00156"></a><span class="lineno"><a class="code" href="classfix.html#a2a517d109bb5383b5a1b2fd8c4c54c9e"> 156</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a2a517d109bb5383b5a1b2fd8c4c54c9e">truncate</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>&<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da06a1238bc13526fbe0eab05e16e68837">IntMask</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00157"></a><span class="lineno"><a class="code" href="classfix.html#a10b4665704a1dec895f6e83c51401128"> 157</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a10b4665704a1dec895f6e83c51401128">fraction</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-<a class="code" href="classfix.html#a2a517d109bb5383b5a1b2fd8c4c54c9e">truncate</a>().<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00158"></a><span class="lineno"><a class="code" href="classfix.html#a1518ed5b7b25a7e5b88bb33ee60bb15e"> 158</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a1518ed5b7b25a7e5b88bb33ee60bb15e">floor</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>&<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da06a1238bc13526fbe0eab05e16e68837">IntMask</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00159"></a><span class="lineno"><a class="code" href="classfix.html#a40825a6874e856cc043f9ca9f59e04d1"> 159</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a40825a6874e856cc043f9ca9f59e04d1">ceil</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = (<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5a9a739bef752264a76dc49ea04d209c">FractMask</a>)&<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da06a1238bc13526fbe0eab05e16e68837">IntMask</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00160"></a><span class="lineno"><a class="code" href="classfix.html#ac70248a918cb97b6db71f3ee903b53b2"> 160</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#ac70248a918cb97b6db71f3ee903b53b2">adjust_up</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>+<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5a9a739bef752264a76dc49ea04d209c">FractMask</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00161"></a><span class="lineno"><a class="code" href="classfix.html#a7872843c6f613fb105c9e4a422f49aec"> 161</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a7872843c6f613fb105c9e4a422f49aec">adjust_down</a>()<span class="keyword"> const </span>{ <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>-<a class="code" href="classfix.html#a21ecde30e970c757fcaf5ba08ad90b9da5a9a739bef752264a76dc49ea04d209c">FractMask</a>; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div> +<div class="line"><a name="l00163"></a><span class="lineno"><a class="code" href="classfix.html#a8af6c6a1108a5bbab3ec5c8c5e0ec667"> 163</a></span>  <a class="code" href="classfix.html">fix</a> <a class="code" href="classfix.html#a8af6c6a1108a5bbab3ec5c8c5e0ec667">muldiv</a>(<span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& num, <span class="keyword">const</span> <a class="code" href="classfix.html">fix</a>& den)<span class="keyword"> const</span></div> +<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="keyword"> </span>{ <span class="keywordtype">long</span> a=<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>, b=num.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>, c=den.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>;</div> +<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  _asm {</div> +<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  mov eax, a</div> +<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  mov edx, b</div> +<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  mov ebx, c</div> +<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  imul edx</div> +<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  idiv ebx</div> +<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  mov a, eax</div> +<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="classfix.html">fix</a> r; r.<a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a> = a; <span class="keywordflow">return</span> r; }</div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// data:</span></div> +<div class="line"><a name="l00176"></a><span class="lineno"><a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3"> 176</a></span>  <span class="keywordtype">long</span> <a class="code" href="classfix.html#a0ef8c26fb3b955d6f529de4bdd92afe3">val</a>;</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> };</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="preprocessor">#endif Fix_h</span></div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="preprocessor"></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="_fix_8h.html">Fix.h</a></li> + <li class="footer">Generated on Thu May 31 2012 16:30:53 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> |