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<a href="#nested-classes">类</a> &#124;
<a href="#namespaces">命名空间</a> &#124;
<a href="#typedef-members">类型定义</a> &#124;
<a href="#func-members">函数</a>  </div>
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<div class="title">gjk.h 文件参考<div class="ingroups"><a class="el" href="group__collision.html">碰撞检测模块 (vde::collision)</a></div></div>  </div>
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<p>GJK (Gilbert–Johnson–Keerthi) 碰撞检测算法  
<a href="#details">更多...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="point_8h_source.html">vde/core/point.h</a>&quot;</code><br />
<code>#include &lt;functional&gt;</code><br />
<code>#include &lt;optional&gt;</code><br />
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gjk.h 的引用(Include)关系图:</div>
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<p><a href="gjk_8h_source.html">浏览源代码.</a></p>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structvde_1_1collision_1_1GJKResult.html">vde::collision::GJKResult</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">GJK 完整检测结果  <a href="structvde_1_1collision_1_1GJKResult.html#details">更多...</a><br /></td></tr>
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<tr class="memitem:namespacevde"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde.html">vde</a></td></tr>
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<tr class="memitem:namespacevde_1_1collision"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1collision.html">vde::collision</a></td></tr>
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<tr class="memitem:aab5bef8f2eb03e706f2404b19d109f20"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">vde::collision::SupportFunc</a> = std::function&lt; Point3D(const Vector3D &amp;)&gt;</td></tr>
<tr class="memdesc:aab5bef8f2eb03e706f2404b19d109f20"><td class="mdescLeft">&#160;</td><td class="mdescRight">支撑函数类型  <a href="namespacevde_1_1collision.html#aab5bef8f2eb03e706f2404b19d109f20">更多...</a><br /></td></tr>
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函数</h2></td></tr>
<tr class="memitem:a9554e414cb05e02a8e04a7eb8c3507ea"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1collision.html#a9554e414cb05e02a8e04a7eb8c3507ea">vde::collision::gjk_intersect</a> (const SupportFunc &amp;shape_a, const SupportFunc &amp;shape_b)</td></tr>
<tr class="memdesc:a9554e414cb05e02a8e04a7eb8c3507ea"><td class="mdescLeft">&#160;</td><td class="mdescRight">GJK 相交检测（仅判断是否碰撞）  <a href="namespacevde_1_1collision.html#a9554e414cb05e02a8e04a7eb8c3507ea">更多...</a><br /></td></tr>
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<tr class="memitem:ad090fdef5721a774a5875c45e07450ca"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1collision.html#ad090fdef5721a774a5875c45e07450ca">vde::collision::gjk_distance</a> (const SupportFunc &amp;shape_a, const SupportFunc &amp;shape_b)</td></tr>
<tr class="memdesc:ad090fdef5721a774a5875c45e07450ca"><td class="mdescLeft">&#160;</td><td class="mdescRight">GJK 最近距离查询  <a href="namespacevde_1_1collision.html#ad090fdef5721a774a5875c45e07450ca">更多...</a><br /></td></tr>
<tr class="separator:ad090fdef5721a774a5875c45e07450ca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a11d806e590e12712a7a183b3244051ca"><td class="memItemLeft" align="right" valign="top">GJKResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1collision.html#a11d806e590e12712a7a183b3244051ca">vde::collision::gjk_full</a> (const SupportFunc &amp;shape_a, const SupportFunc &amp;shape_b)</td></tr>
<tr class="memdesc:a11d806e590e12712a7a183b3244051ca"><td class="mdescLeft">&#160;</td><td class="mdescRight">GJK 完整检测：碰撞状态、距离、最近点对  <a href="namespacevde_1_1collision.html#a11d806e590e12712a7a183b3244051ca">更多...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">详细描述</h2>
<div class="textblock"><p>GJK (Gilbert–Johnson–Keerthi) 碰撞检测算法 </p>
<p>检测任意凸形状之间的碰撞与最近距离。 通过 Minkowski 差和支撑函数迭代逼近最近点对。 </p>

<p class="definition">在文件 <a class="el" href="gjk_8h_source.html">gjk.h</a> 中定义.</p>
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