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<div class="title">cpPolyShape.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* Copyright (c) 2013 Scott Lembcke and Howling Moon Software</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * of this software and associated documentation files (the "Software"), to deal</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * in the Software without restriction, including without limitation the rights</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * copies of the Software, and to permit persons to whom the Software is</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * furnished to do so, subject to the following conditions:</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"> * The above copyright notice and this permission notice shall be included in</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * all copies or substantial portions of the Software.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * SOFTWARE.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> CP_EXPORT <a class="code" href="structcp_poly_shape.html">cpPolyShape</a>* <a class="code" href="group__cp_poly_shape.html#gaf21feac0067c6641e9999cf53fa5a507" title="Allocate a polygon shape.">cpPolyShapeAlloc</a>(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> CP_EXPORT <a class="code" href="structcp_poly_shape.html">cpPolyShape</a>* <a class="code" href="group__cp_poly_shape.html#gac95c2ffa0beb4d7d328612e8f6198745" title="Initialize a polygon shape with rounded corners.">cpPolyShapeInit</a>(<a class="code" href="structcp_poly_shape.html">cpPolyShape</a> *poly, <a class="code" href="structcp_body.html">cpBody</a> *body, <span class="keywordtype">int</span> count, <span class="keyword">const</span> <a class="code" href="structcp_vect.html">cpVect</a> *verts, <a class="code" href="structcp_transform.html" title="Column major affine transform.">cpTransform</a> transform, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> CP_EXPORT <a class="code" href="structcp_poly_shape.html">cpPolyShape</a>* <a class="code" href="group__cp_poly_shape.html#gab38d2c0190ee256f8723adde83c8ccb6" title="Initialize a polygon shape with rounded corners.">cpPolyShapeInitRaw</a>(<a class="code" href="structcp_poly_shape.html">cpPolyShape</a> *poly, <a class="code" href="structcp_body.html">cpBody</a> *body, <span class="keywordtype">int</span> count, <span class="keyword">const</span> <a class="code" href="structcp_vect.html">cpVect</a> *verts, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> CP_EXPORT <a class="code" href="structcp_shape.html">cpShape</a>* <a class="code" href="group__cp_poly_shape.html#ga4c25992d3d90362168b2681acd7d7d62" title="Allocate and initialize a polygon shape with rounded corners.">cpPolyShapeNew</a>(<a class="code" href="structcp_body.html">cpBody</a> *body, <span class="keywordtype">int</span> count, <span class="keyword">const</span> <a class="code" href="structcp_vect.html">cpVect</a> *verts, <a class="code" href="structcp_transform.html" title="Column major affine transform.">cpTransform</a> transform, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> CP_EXPORT <a class="code" href="structcp_shape.html">cpShape</a>* <a class="code" href="group__cp_poly_shape.html#ga5a63f33779a54ccc7b4dbff26576683e" title="Allocate and initialize a polygon shape with rounded corners.">cpPolyShapeNewRaw</a>(<a class="code" href="structcp_body.html">cpBody</a> *body, <span class="keywordtype">int</span> count, <span class="keyword">const</span> <a class="code" href="structcp_vect.html">cpVect</a> *verts, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> CP_EXPORT <a class="code" href="structcp_poly_shape.html">cpPolyShape</a>* <a class="code" href="group__cp_poly_shape.html#gadd5888303fa4f2cf7b06ea581b911773" title="Initialize a box shaped polygon shape with rounded corners.">cpBoxShapeInit</a>(<a class="code" href="structcp_poly_shape.html">cpPolyShape</a> *poly, <a class="code" href="structcp_body.html">cpBody</a> *body, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> width, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> height, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> CP_EXPORT <a class="code" href="structcp_poly_shape.html">cpPolyShape</a>* <a class="code" href="group__cp_poly_shape.html#ga0c024c6f93197f94c96ee3985784ca36" title="Initialize an offset box shaped polygon shape with rounded corners.">cpBoxShapeInit2</a>(<a class="code" href="structcp_poly_shape.html">cpPolyShape</a> *poly, <a class="code" href="structcp_body.html">cpBody</a> *body, <a class="code" href="structcp_b_b.html" title="Chipmunk's axis-aligned 2D bounding box type. (left, bottom, right, top)">cpBB</a> box, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> CP_EXPORT <a class="code" href="structcp_shape.html">cpShape</a>* <a class="code" href="group__cp_poly_shape.html#ga6757a0b7cce817ff2d56e8d645327300" title="Allocate and initialize a box shaped polygon shape.">cpBoxShapeNew</a>(<a class="code" href="structcp_body.html">cpBody</a> *body, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> width, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> height, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> CP_EXPORT <a class="code" href="structcp_shape.html">cpShape</a>* <a class="code" href="group__cp_poly_shape.html#gaab674be6cd52c66c650f1e10df862d28" title="Allocate and initialize an offset box shaped polygon shape.">cpBoxShapeNew2</a>(<a class="code" href="structcp_body.html">cpBody</a> *body, <a class="code" href="structcp_b_b.html" title="Chipmunk's axis-aligned 2D bounding box type. (left, bottom, right, top)">cpBB</a> box, <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> radius);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> CP_EXPORT <span class="keywordtype">int</span> <a class="code" href="group__cp_poly_shape.html#gaa6ae842d55ceb9865e6e80bc1db9634d" title="Get the number of verts in a polygon shape.">cpPolyShapeGetCount</a>(<span class="keyword">const</span> <a class="code" href="structcp_shape.html">cpShape</a> *shape);</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> CP_EXPORT <a class="code" href="structcp_vect.html">cpVect</a> <a class="code" href="group__cp_poly_shape.html#gaff54ae9c1055cf5178aa5297c401f844" title="Get the ith vertex of a polygon shape.">cpPolyShapeGetVert</a>(<span class="keyword">const</span> <a class="code" href="structcp_shape.html">cpShape</a> *shape, <span class="keywordtype">int</span> index);</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> CP_EXPORT <a class="code" href="group__basic_types.html#gac1ed65573e035bf892505768c852d8d3" title="Chipmunk's floating point type.">cpFloat</a> <a class="code" href="group__cp_poly_shape.html#gadaa9274e569afd49c025b2e12bb022d8" title="Get the radius of a polygon shape.">cpPolyShapeGetRadius</a>(<span class="keyword">const</span> <a class="code" href="structcp_shape.html">cpShape</a> *shape);</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
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