| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197 |
- <!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>gameplay: Main Page</title>
- <link href="tabs.css" rel="stylesheet" type="text/css"/>
- <link href="doxygen.css" rel="stylesheet" type="text/css" />
- <link href="search/search.css" rel="stylesheet" type="text/css"/>
- <script type="text/javascript" src="jquery.js"></script>
- <script type="text/javascript" src="search/search.js"></script>
- <script type="text/javascript">
- $(document).ready(function() { searchBox.OnSelectItem(0); });
- </script>
- </head>
- <body>
- <div id="top"><!-- do not remove this div! -->
- <!-- Generated by Doxygen 1.8.0 -->
- <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>
- </ul>
- </div>
- </div>
- <!-- 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>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerator</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">gameplay/src/Vector2.h</div> </div>
- </div><!--header-->
- <div class="contents">
- <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef VECTOR2_H_</span>
- <a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define VECTOR2_H_</span>
- <a name="l00003"></a>00003 <span class="preprocessor"></span>
- <a name="l00004"></a>00004 <span class="keyword">namespace </span>gameplay
- <a name="l00005"></a>00005 {
- <a name="l00006"></a>00006
- <a name="l00007"></a>00007 <span class="keyword">class </span>Matrix;
- <a name="l00008"></a>00008
- <a name="l00012"></a><a class="code" href="classgameplay_1_1_vector2.html">00012</a> <span class="keyword">class </span><a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>
- <a name="l00013"></a>00013 {
- <a name="l00014"></a>00014 <span class="keyword">public</span>:
- <a name="l00015"></a>00015
- <a name="l00019"></a><a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">00019</a> <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">x</a>;
- <a name="l00020"></a>00020
- <a name="l00024"></a><a class="code" href="classgameplay_1_1_vector2.html#a11dba86c8f680d48278863f75dc63fd5">00024</a> <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a11dba86c8f680d48278863f75dc63fd5">y</a>;
- <a name="l00025"></a>00025
- <a name="l00029"></a>00029 <a class="code" href="classgameplay_1_1_vector2.html#a595194f60cd13d3bc95be123600fbc97">Vector2</a>();
- <a name="l00030"></a>00030
- <a name="l00037"></a>00037 <a class="code" href="classgameplay_1_1_vector2.html#a595194f60cd13d3bc95be123600fbc97">Vector2</a>(<span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">x</a>, <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a11dba86c8f680d48278863f75dc63fd5">y</a>);
- <a name="l00038"></a>00038
- <a name="l00044"></a>00044 <a class="code" href="classgameplay_1_1_vector2.html#a595194f60cd13d3bc95be123600fbc97">Vector2</a>(<span class="keyword">const</span> <span class="keywordtype">float</span>* array);
- <a name="l00045"></a>00045
- <a name="l00052"></a>00052 <a class="code" href="classgameplay_1_1_vector2.html#a595194f60cd13d3bc95be123600fbc97">Vector2</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& p1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& p2);
- <a name="l00053"></a>00053
- <a name="l00059"></a>00059 <a class="code" href="classgameplay_1_1_vector2.html#a595194f60cd13d3bc95be123600fbc97">Vector2</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& copy);
- <a name="l00060"></a>00060
- <a name="l00064"></a>00064 <a class="code" href="classgameplay_1_1_vector2.html#ac3f494846e98de80c41e70ebf696dbbb">~Vector2</a>();
- <a name="l00065"></a>00065
- <a name="l00071"></a>00071 <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a81b580e5839f5d5e692e1f636f32af99">zero</a>();
- <a name="l00072"></a>00072
- <a name="l00078"></a>00078 <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a0d3d80ae15af665d29e096ea1e639fa5">one</a>();
- <a name="l00079"></a>00079
- <a name="l00085"></a>00085 <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a12ae96d0496c63b7afd3354a18ba255e">unitX</a>();
- <a name="l00086"></a>00086
- <a name="l00092"></a>00092 <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#af73eb69f2bb33836f5f93fdac60c5c31">unitY</a>();
- <a name="l00093"></a>00093
- <a name="l00099"></a>00099 <span class="keywordtype">bool</span> <a class="code" href="classgameplay_1_1_vector2.html#afcc4f3025635b908211e5c641963690d">isZero</a>() <span class="keyword">const</span>;
- <a name="l00100"></a>00100
- <a name="l00106"></a>00106 <span class="keywordtype">bool</span> <a class="code" href="classgameplay_1_1_vector2.html#ad33ad682ac61992adaf10fe1e048ff6b">isOne</a>() <span class="keyword">const</span>;
- <a name="l00107"></a>00107
- <a name="l00116"></a>00116 <span class="keyword">static</span> <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a55ae0e0429c51c0d0c1303d2b0d5ca58">angle</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v2);
- <a name="l00117"></a>00117
- <a name="l00123"></a>00123 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#ac76ca7db9f900979d3b561d7a8d43e46">add</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00124"></a>00124
- <a name="l00132"></a>00132 <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#ac76ca7db9f900979d3b561d7a8d43e46">add</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v2, <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>* dst);
- <a name="l00133"></a>00133
- <a name="l00140"></a>00140 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#ac339a686abe68bcb5d4a0d3a88f96879">clamp</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& min, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& max);
- <a name="l00141"></a>00141
- <a name="l00150"></a>00150 <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#ac339a686abe68bcb5d4a0d3a88f96879">clamp</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& min, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& max, <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>* dst);
- <a name="l00151"></a>00151
- <a name="l00161"></a>00161 <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#afb95f01c25e0058b19c32ea4799caf80">distance</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00162"></a>00162
- <a name="l00177"></a>00177 <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#adfb53e195d43ef6389a9597fe05b83a9">distanceSquared</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00178"></a>00178
- <a name="l00186"></a>00186 <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a815dd8446416944541d3c3f5d4081be5">dot</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00187"></a>00187
- <a name="l00196"></a>00196 <span class="keyword">static</span> <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a815dd8446416944541d3c3f5d4081be5">dot</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v2);
- <a name="l00197"></a>00197
- <a name="l00205"></a>00205 <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a5565e33ef64738516677f6bbe4f705c9">length</a>() <span class="keyword">const</span>;
- <a name="l00206"></a>00206
- <a name="l00219"></a>00219 <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#af811adb7db3727ad0e496549ee026ddf">lengthSquared</a>() <span class="keyword">const</span>;
- <a name="l00220"></a>00220
- <a name="l00224"></a>00224 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#aa220b56862efe2c45a26173fc9376bac">negate</a>();
- <a name="l00225"></a>00225
- <a name="l00237"></a>00237 <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#ad8e70a52b785282a327ef2d326281b69">normalize</a>();
- <a name="l00238"></a>00238
- <a name="l00248"></a>00248 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#ad8e70a52b785282a327ef2d326281b69">normalize</a>(<a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>* dst);
- <a name="l00249"></a>00249
- <a name="l00255"></a>00255 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#a6e9308aac2c7ba71f4aa258a11a97a06">scale</a>(<span class="keywordtype">float</span> scalar);
- <a name="l00256"></a>00256
- <a name="l00262"></a>00262 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#a6e9308aac2c7ba71f4aa258a11a97a06">scale</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a6e9308aac2c7ba71f4aa258a11a97a06">scale</a>);
- <a name="l00263"></a>00263
- <a name="l00270"></a>00270 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#a5f67a6256c3fe19cff8b7d5155e22950">rotate</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& point, <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a55ae0e0429c51c0d0c1303d2b0d5ca58">angle</a>);
- <a name="l00271"></a>00271
- <a name="l00278"></a>00278 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">x</a>, <span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a11dba86c8f680d48278863f75dc63fd5">y</a>);
- <a name="l00279"></a>00279
- <a name="l00285"></a>00285 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <span class="keywordtype">float</span>* array);
- <a name="l00286"></a>00286
- <a name="l00292"></a>00292 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00293"></a>00293
- <a name="l00300"></a>00300 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& p1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& p2);
- <a name="l00301"></a>00301
- <a name="l00308"></a>00308 <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#a636cae020ce28aa751fbeeb3a7d89503">subtract</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00309"></a>00309
- <a name="l00318"></a>00318 <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classgameplay_1_1_vector2.html#a636cae020ce28aa751fbeeb3a7d89503">subtract</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v1, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v2, <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>* dst);
- <a name="l00319"></a>00319
- <a name="l00328"></a>00328 <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a> <a class="code" href="classgameplay_1_1_vector2.html#a849490f44a32c0ccbd9892e45359665a">operator+</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00329"></a>00329
- <a name="l00336"></a>00336 <span class="keyword">inline</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#ab5163339235eec5e66befb567d5198d7">operator+=</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00337"></a>00337
- <a name="l00346"></a>00346 <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a> <a class="code" href="classgameplay_1_1_vector2.html#a580a9b7a27dbb7973c78ab4279d2cf23">operator-</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00347"></a>00347
- <a name="l00354"></a>00354 <span class="keyword">inline</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a8d7007f2fc7b280a82a0967368a3573f">operator-=</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00355"></a>00355
- <a name="l00363"></a>00363 <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a> <a class="code" href="classgameplay_1_1_vector2.html#a580a9b7a27dbb7973c78ab4279d2cf23">operator-</a>() <span class="keyword">const</span>;
- <a name="l00364"></a>00364
- <a name="l00373"></a>00373 <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a> <a class="code" href="classgameplay_1_1_vector2.html#a4c207086644e368bf27c81658fd8cbff">operator*</a>(<span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">x</a>) <span class="keyword">const</span>;
- <a name="l00374"></a>00374
- <a name="l00381"></a>00381 <span class="keyword">inline</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& <a class="code" href="classgameplay_1_1_vector2.html#a99a1b401e748e0f33e214f5e2d8dde6c">operator*=</a>(<span class="keywordtype">float</span> <a class="code" href="classgameplay_1_1_vector2.html#a0ee3c83ed867bffe2945953b62874a17">x</a>);
- <a name="l00382"></a>00382
- <a name="l00390"></a>00390 <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classgameplay_1_1_vector2.html#a65bf1ad7073fab88d60cef414f2db8b9">operator<</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00391"></a>00391
- <a name="l00399"></a>00399 <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classgameplay_1_1_vector2.html#ac95758cb149b825e7efd088ae7b22892">operator==</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00400"></a>00400
- <a name="l00408"></a>00408 <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classgameplay_1_1_vector2.html#abf850b71b5df6610b4b491fbe4607ae7">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v) <span class="keyword">const</span>;
- <a name="l00409"></a>00409 };
- <a name="l00410"></a>00410
- <a name="l00418"></a>00418 <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a> operator*(<span class="keywordtype">float</span> x, <span class="keyword">const</span> <a class="code" href="classgameplay_1_1_vector2.html">Vector2</a>& v);
- <a name="l00419"></a>00419
- <a name="l00420"></a>00420 }
- <a name="l00421"></a>00421
- <a name="l00422"></a>00422 <span class="preprocessor">#include "Vector2.inl"</span>
- <a name="l00423"></a>00423
- <a name="l00424"></a>00424 <span class="preprocessor">#endif</span>
- </pre></div></div><!-- contents -->
- <hr class="footer"/><address class="footer"><small>
- Generated on Fri May 18 2012 12:10:37 for gameplay by  <a href="http://www.doxygen.org/index.html">
- <img class="footer" src="doxygen.png" alt="doxygen"/>
- </a> 1.8.0
- </small></address>
- </body>
- </html>
|