茂之钳
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140 lines
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<div id="projectname">ViewDesignEngine
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 <span id="projectnumber">3.1.0</span>
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<div id="projectbrief">高性能 CAD 计算几何引擎</div>
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<a href="gjk_8h.html">浏览该文件的文档.</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="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#pragma once</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "<a class="code" href="point_8h.html">vde/core/point.h</a>"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <functional></span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <optional></span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"><a class="line" href="namespacevde_1_1collision.html"> 16</a></span> <span class="keyword">namespace </span><a class="code" href="namespacevde_1_1collision.html">vde::collision</a> {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">using</span> <a class="code" href="namespacevde_1_1core.html#ac6aed70c4b90d13f10217267cd7a1952">core::Point3D</a>;</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">using</span> <a class="code" href="namespacevde_1_1core.html#ab763c018d19e10e91a6c6d6ab2ccc8e0">core::Vector3D</a>;</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20"> 33</a></span> <span class="keyword">using</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a> = std::function<<a class="code" href="namespacevde_1_1core.html#ac6aed70c4b90d13f10217267cd7a1952">Point3D</a>(<span class="keyword">const</span> <a class="code" href="namespacevde_1_1core.html#ab763c018d19e10e91a6c6d6ab2ccc8e0">Vector3D</a>&)>;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  </div>
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<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="structvde_1_1collision_1_1GJKResult.html"> 38</a></span> <span class="keyword">struct </span><a class="code" href="structvde_1_1collision_1_1GJKResult.html">GJKResult</a> {</div>
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<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="structvde_1_1collision_1_1GJKResult.html#a9fbb89fa5c8589a9a71debaa514fb913"> 39</a></span>  <span class="keywordtype">bool</span> <a class="code" href="structvde_1_1collision_1_1GJKResult.html#a9fbb89fa5c8589a9a71debaa514fb913">intersect</a>; </div>
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<div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structvde_1_1collision_1_1GJKResult.html#a7d337a44377f04102684343aa9ddbe9d"> 40</a></span>  <span class="keywordtype">double</span> <a class="code" href="structvde_1_1collision_1_1GJKResult.html#a7d337a44377f04102684343aa9ddbe9d">distance</a>; </div>
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<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structvde_1_1collision_1_1GJKResult.html#a7a3674589c9f720b05a08c6d9090a6e5"> 41</a></span>  <a class="code" href="namespacevde_1_1core.html#ac6aed70c4b90d13f10217267cd7a1952">Point3D</a> <a class="code" href="structvde_1_1collision_1_1GJKResult.html#a7a3674589c9f720b05a08c6d9090a6e5">point_a</a>; </div>
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<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structvde_1_1collision_1_1GJKResult.html#a1077042a9cfaa0fdcca37859b5a82914"> 42</a></span>  <a class="code" href="namespacevde_1_1core.html#ac6aed70c4b90d13f10217267cd7a1952">Point3D</a> <a class="code" href="structvde_1_1collision_1_1GJKResult.html#a1077042a9cfaa0fdcca37859b5a82914">point_b</a>; </div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</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="l00080"></a><span class="lineno"><a class="line" href="namespacevde_1_1collision.html#a9554e414cb05e02a8e04a7eb8c3507ea"> 80</a></span> <span class="keywordtype">bool</span> <a class="code" href="namespacevde_1_1collision.html#a9554e414cb05e02a8e04a7eb8c3507ea">gjk_intersect</a>(<span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_a, <span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_b);</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  </div>
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<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="namespacevde_1_1collision.html#ad090fdef5721a774a5875c45e07450ca"> 94</a></span> <span class="keywordtype">double</span> <a class="code" href="namespacevde_1_1collision.html#ad090fdef5721a774a5875c45e07450ca">gjk_distance</a>(<span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_a, <span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_b);</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
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<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="namespacevde_1_1collision.html#a11d806e590e12712a7a183b3244051ca"> 120</a></span> <a class="code" href="structvde_1_1collision_1_1GJKResult.html">GJKResult</a> <a class="code" href="namespacevde_1_1collision.html#a11d806e590e12712a7a183b3244051ca">gjk_full</a>(<span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_a, <span class="keyword">const</span> <a class="code" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">SupportFunc</a>& shape_b);</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> } <span class="comment">// namespace vde::collision</span></div>
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<div class="ttc" id="anamespacevde_1_1collision_html"><div class="ttname"><a href="namespacevde_1_1collision.html">vde::collision</a></div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00016">gjk.h:16</a></div></div>
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<div class="ttc" id="anamespacevde_1_1collision_html_a11d806e590e12712a7a183b3244051ca"><div class="ttname"><a href="namespacevde_1_1collision.html#a11d806e590e12712a7a183b3244051ca">vde::collision::gjk_full</a></div><div class="ttdeci">GJKResult gjk_full(const SupportFunc &shape_a, const SupportFunc &shape_b)</div><div class="ttdoc">GJK 完整检测：碰撞状态、距离、最近点对</div></div>
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<div class="ttc" id="anamespacevde_1_1collision_html_a9554e414cb05e02a8e04a7eb8c3507ea"><div class="ttname"><a href="namespacevde_1_1collision.html#a9554e414cb05e02a8e04a7eb8c3507ea">vde::collision::gjk_intersect</a></div><div class="ttdeci">bool gjk_intersect(const SupportFunc &shape_a, const SupportFunc &shape_b)</div><div class="ttdoc">GJK 相交检测（仅判断是否碰撞）</div></div>
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<div class="ttc" id="anamespacevde_1_1collision_html_aab5bef8f2eb03e706f2404b19d109f20"><div class="ttname"><a href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">vde::collision::SupportFunc</a></div><div class="ttdeci">std::function< Point3D(const Vector3D &)> SupportFunc</div><div class="ttdoc">支撑函数类型</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00033">gjk.h:33</a></div></div>
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<div class="ttc" id="anamespacevde_1_1collision_html_ad090fdef5721a774a5875c45e07450ca"><div class="ttname"><a href="namespacevde_1_1collision.html#ad090fdef5721a774a5875c45e07450ca">vde::collision::gjk_distance</a></div><div class="ttdeci">double gjk_distance(const SupportFunc &shape_a, const SupportFunc &shape_b)</div><div class="ttdoc">GJK 最近距离查询</div></div>
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<div class="ttc" id="anamespacevde_1_1core_html_ab763c018d19e10e91a6c6d6ab2ccc8e0"><div class="ttname"><a href="namespacevde_1_1core.html#ab763c018d19e10e91a6c6d6ab2ccc8e0">vde::core::Vector3D</a></div><div class="ttdeci">foundation::Vector3D Vector3D</div><div class="ttdoc">双精度三维向量（重新导出）</div><div class="ttdef"><b>Definition:</b> <a href="point_8h_source.html#l00049">point.h:49</a></div></div>
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<div class="ttc" id="anamespacevde_1_1core_html_ac6aed70c4b90d13f10217267cd7a1952"><div class="ttname"><a href="namespacevde_1_1core.html#ac6aed70c4b90d13f10217267cd7a1952">vde::core::Point3D</a></div><div class="ttdeci">foundation::Point3D Point3D</div><div class="ttdoc">双精度三维点（重新导出）</div><div class="ttdef"><b>Definition:</b> <a href="point_8h_source.html#l00031">point.h:31</a></div></div>
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<div class="ttc" id="apoint_8h_html"><div class="ttname"><a href="point_8h.html">point.h</a></div></div>
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<div class="ttc" id="astructvde_1_1collision_1_1GJKResult_html"><div class="ttname"><a href="structvde_1_1collision_1_1GJKResult.html">vde::collision::GJKResult</a></div><div class="ttdoc">GJK 完整检测结果</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00038">gjk.h:38</a></div></div>
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<div class="ttc" id="astructvde_1_1collision_1_1GJKResult_html_a1077042a9cfaa0fdcca37859b5a82914"><div class="ttname"><a href="structvde_1_1collision_1_1GJKResult.html#a1077042a9cfaa0fdcca37859b5a82914">vde::collision::GJKResult::point_b</a></div><div class="ttdeci">Point3D point_b</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00042">gjk.h:42</a></div></div>
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<div class="ttc" id="astructvde_1_1collision_1_1GJKResult_html_a7a3674589c9f720b05a08c6d9090a6e5"><div class="ttname"><a href="structvde_1_1collision_1_1GJKResult.html#a7a3674589c9f720b05a08c6d9090a6e5">vde::collision::GJKResult::point_a</a></div><div class="ttdeci">Point3D point_a</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00041">gjk.h:41</a></div></div>
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<div class="ttc" id="astructvde_1_1collision_1_1GJKResult_html_a7d337a44377f04102684343aa9ddbe9d"><div class="ttname"><a href="structvde_1_1collision_1_1GJKResult.html#a7d337a44377f04102684343aa9ddbe9d">vde::collision::GJKResult::distance</a></div><div class="ttdeci">double distance</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00040">gjk.h:40</a></div></div>
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<div class="ttc" id="astructvde_1_1collision_1_1GJKResult_html_a9fbb89fa5c8589a9a71debaa514fb913"><div class="ttname"><a href="structvde_1_1collision_1_1GJKResult.html#a9fbb89fa5c8589a9a71debaa514fb913">vde::collision::GJKResult::intersect</a></div><div class="ttdeci">bool intersect</div><div class="ttdef"><b>Definition:</b> <a href="gjk_8h_source.html#l00039">gjk.h:39</a></div></div>
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<li class="footer">生成于 2026年 七月 24日 星期五 11:21:23 , 为 ViewDesignEngine使用 <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.1 </li>
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