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<div id="projectname">0.9.6
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<li class="navelem"><a class="el" href="dir_885cc87fac2d91e269af0a5a959fa5f6.html">E:</a></li><li class="navelem"><a class="el" href="dir_153b03dd71a7bff437c38ec53cb2e014.html">Source</a></li><li class="navelem"><a class="el" href="dir_0c6652232a835be54bedd6cfd7502504.html">G-Truc</a></li><li class="navelem"><a class="el" href="dir_e2c7faa62a52820b5be8795affd6e495.html">glm</a></li><li class="navelem"><a class="el" href="dir_5cf96241cdcf6779b80e104875f9716f.html">glm</a></li><li class="navelem"><a class="el" href="dir_5d3642ea3c7f2dae4a957f2cf472c9ae.html">gtx</a></li> </ul>
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<div class="title">intersect.hpp</div> </div>
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<div class="contents">
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<a href="a00045.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#pragma once</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment">// Dependency:</span></div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include "../glm.hpp"</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include "../gtx/closest_point.hpp"</span></div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))</span></div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"># pragma message("GLM: GLM_GTX_closest_point extension included")</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">namespace </span><a class="code" href="a00145.html">glm</a></div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> {</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#gad3697a9700ea379739a667ea02573488">intersectRayPlane</a>(</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  genType <span class="keyword">const</span> & orig, genType <span class="keyword">const</span> & dir,</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  genType <span class="keyword">const</span> & planeOrig, genType <span class="keyword">const</span> & planeNormal,</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">typename</span> genType::value_type & intersectionDistance);</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#gab16c1b47c10451e7604b51b39a7ef21d">intersectRayTriangle</a>(</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  genType <span class="keyword">const</span> & orig, genType <span class="keyword">const</span> & dir,</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  genType <span class="keyword">const</span> & vert0, genType <span class="keyword">const</span> & vert1, genType <span class="keyword">const</span> & vert2,</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  genType & baryPosition);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#ga9d29b9b3acb504d43986502f42740df4">intersectLineTriangle</a>(</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  genType <span class="keyword">const</span> & orig, genType <span class="keyword">const</span> & dir,</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  genType <span class="keyword">const</span> & vert0, genType <span class="keyword">const</span> & vert1, genType <span class="keyword">const</span> & vert2,</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  genType & position);</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#gad28c00515b823b579c608aafa1100c1d">intersectRaySphere</a>(</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  genType <span class="keyword">const</span> & rayStarting, genType <span class="keyword">const</span> & rayNormalizedDirection,</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  genType <span class="keyword">const</span> & sphereCenter, <span class="keyword">typename</span> genType::value_type <span class="keyword">const</span> sphereRadiusSquered,</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">typename</span> genType::value_type & intersectionDistance);</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#gad28c00515b823b579c608aafa1100c1d">intersectRaySphere</a>(</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  genType <span class="keyword">const</span> & rayStarting, genType <span class="keyword">const</span> & rayNormalizedDirection,</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  genType <span class="keyword">const</span> & sphereCenter, <span class="keyword">const</span> <span class="keyword">typename</span> genType::value_type sphereRadius,</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  genType & intersectionPosition, genType & intersectionNormal);</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> genType></div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  GLM_FUNC_DECL <span class="keywordtype">bool</span> <a class="code" href="a00200.html#ga9c68139f3d8a4f3d7fe45f9dbc0de5b7">intersectLineSphere</a>(</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  genType <span class="keyword">const</span> & point0, genType <span class="keyword">const</span> & point1,</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  genType <span class="keyword">const</span> & sphereCenter, <span class="keyword">typename</span> genType::value_type sphereRadius,</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  genType & intersectionPosition1, genType & intersectionNormal1, </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  genType & intersectionPosition2 = genType(), genType & intersectionNormal2 = genType());</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> }<span class="comment">//namespace glm</span></div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#include "intersect.inl"</span></div>
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<div class="ttc" id="a00200_html_gad28c00515b823b579c608aafa1100c1d"><div class="ttname"><a href="a00200.html#gad28c00515b823b579c608aafa1100c1d">glm::intersectRaySphere</a></div><div class="ttdeci">GLM_FUNC_DECL bool intersectRaySphere(genType const &rayStarting, genType const &rayNormalizedDirection, genType const &sphereCenter, const typename genType::value_type sphereRadius, genType &intersectionPosition, genType &intersectionNormal)</div><div class="ttdoc">Compute the intersection of a ray and a sphere. </div></div>
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<div class="ttc" id="a00200_html_gad3697a9700ea379739a667ea02573488"><div class="ttname"><a href="a00200.html#gad3697a9700ea379739a667ea02573488">glm::intersectRayPlane</a></div><div class="ttdeci">GLM_FUNC_DECL bool intersectRayPlane(genType const &orig, genType const &dir, genType const &planeOrig, genType const &planeNormal, typename genType::value_type &intersectionDistance)</div><div class="ttdoc">Compute the intersection of a ray and a triangle. </div></div>
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<div class="ttc" id="a00200_html_ga9d29b9b3acb504d43986502f42740df4"><div class="ttname"><a href="a00200.html#ga9d29b9b3acb504d43986502f42740df4">glm::intersectLineTriangle</a></div><div class="ttdeci">GLM_FUNC_DECL bool intersectLineTriangle(genType const &orig, genType const &dir, genType const &vert0, genType const &vert1, genType const &vert2, genType &position)</div><div class="ttdoc">Compute the intersection of a line and a triangle. </div></div>
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<div class="ttc" id="a00200_html_ga9c68139f3d8a4f3d7fe45f9dbc0de5b7"><div class="ttname"><a href="a00200.html#ga9c68139f3d8a4f3d7fe45f9dbc0de5b7">glm::intersectLineSphere</a></div><div class="ttdeci">GLM_FUNC_DECL bool intersectLineSphere(genType const &point0, genType const &point1, genType const &sphereCenter, typename genType::value_type sphereRadius, genType &intersectionPosition1, genType &intersectionNormal1, genType &intersectionPosition2=genType(), genType &intersectionNormal2=genType())</div><div class="ttdoc">Compute the intersection of a line and a sphere. </div></div>
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<div class="ttc" id="a00145_html"><div class="ttname"><a href="a00145.html">glm</a></div><div class="ttdef"><b>Definition:</b> <a href="a00003_source.html#l00039">_noise.hpp:39</a></div></div>
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<div class="ttc" id="a00200_html_gab16c1b47c10451e7604b51b39a7ef21d"><div class="ttname"><a href="a00200.html#gab16c1b47c10451e7604b51b39a7ef21d">glm::intersectRayTriangle</a></div><div class="ttdeci">GLM_FUNC_DECL bool intersectRayTriangle(genType const &orig, genType const &dir, genType const &vert0, genType const &vert1, genType const &vert2, genType &baryPosition)</div><div class="ttdoc">Compute the intersection of a ray and a triangle. </div></div>
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