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<a href="#func-members">函数</a> </div>
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<div class="title">exact_predicates.h 文件参考</div> </div>
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<div class="textblock"><code>#include "<a class="el" href="math__types_8h_source.html">vde/foundation/math_types.h</a>"</code><br />
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exact_predicates.h 的引用(Include)关系图:</div>
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<div class="center"><img src="exact__predicates_8h__incl.png" border="0" usemap="#ainclude_2vde_2foundation_2exact__predicates_8h" alt=""/></div>
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此图展示该文件直接或间接的被哪些文件引用了:</div>
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<div class="center"><img src="exact__predicates_8h__dep__incl.png" border="0" usemap="#ainclude_2vde_2foundation_2exact__predicates_8hdep" alt=""/></div>
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</div>
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<p><a href="exact__predicates_8h_source.html">浏览源代码.</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
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类</h2></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structvde_1_1foundation_1_1AdaptiveDouble.html">vde::foundation::AdaptiveDouble</a></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a>
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命名空间</h2></td></tr>
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<tr class="memitem:namespacevde"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde.html">vde</a></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:namespacevde_1_1foundation"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1foundation.html">vde::foundation</a></td></tr>
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<tr class="memdesc:namespacevde_1_1foundation"><td class="mdescLeft"> </td><td class="mdescRight">自适应双精度谓词后端（默认） <br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:namespacevde_1_1foundation_1_1exact"><td class="memItemLeft" align="right" valign="top">  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacevde_1_1foundation_1_1exact.html">vde::foundation::exact</a></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
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枚举</h2></td></tr>
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<tr class="memitem:gae42a60a99e11250a45ab0de45970c95f"><td class="memItemLeft" align="right" valign="top">enum class  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__foundation.html#gae42a60a99e11250a45ab0de45970c95f">vde::foundation::exact::Orientation</a> { <a class="el" href="group__foundation.html#ggae42a60a99e11250a45ab0de45970c95faba360a794737bcc8657a5b6e870d7ba8">vde::foundation::exact::Clockwise</a>
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, <a class="el" href="group__foundation.html#ggae42a60a99e11250a45ab0de45970c95fa8f23635f9ec49db2161fc5cddf033a79">vde::foundation::exact::CounterClockwise</a>
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, <a class="el" href="group__foundation.html#ggae42a60a99e11250a45ab0de45970c95fa817d9fd9977363770196b7b64da74bbb">vde::foundation::exact::Collinear</a>
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}</td></tr>
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<tr class="memdesc:gae42a60a99e11250a45ab0de45970c95f"><td class="mdescLeft"> </td><td class="mdescRight">二维定向测试结果 <a href="group__foundation.html#gae42a60a99e11250a45ab0de45970c95f">更多...</a><br /></td></tr>
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<tr class="separator:gae42a60a99e11250a45ab0de45970c95f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaf44d45ba6402f725ee5d2cf828e25588"><td class="memItemLeft" align="right" valign="top">enum class  </td><td class="memItemRight" valign="bottom"><a class="el" href="group__foundation.html#gaf44d45ba6402f725ee5d2cf828e25588">vde::foundation::exact::CircleTest</a> { <a class="el" href="group__foundation.html#ggaf44d45ba6402f725ee5d2cf828e25588a9b6d3000134648fc9f1e71094ae0847d">vde::foundation::exact::Inside</a>
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, <a class="el" href="group__foundation.html#ggaf44d45ba6402f725ee5d2cf828e25588a521c36a31c2762741cf0f8890cbe05e3">vde::foundation::exact::On</a>
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, <a class="el" href="group__foundation.html#ggaf44d45ba6402f725ee5d2cf828e25588a76fbf0ccd7fcd64879c2ff2119dc15a4">vde::foundation::exact::Outside</a>
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}</td></tr>
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<tr class="memdesc:gaf44d45ba6402f725ee5d2cf828e25588"><td class="mdescLeft"> </td><td class="mdescRight">圆测试结果 <a href="group__foundation.html#gaf44d45ba6402f725ee5d2cf828e25588">更多...</a><br /></td></tr>
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<tr class="separator:gaf44d45ba6402f725ee5d2cf828e25588"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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函数</h2></td></tr>
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<tr class="memitem:ga828aee5891f4f4059932951e63f116e9"><td class="memItemLeft" align="right" valign="top">Orientation </td><td class="memItemRight" valign="bottom"><a class="el" href="group__foundation.html#ga828aee5891f4f4059932951e63f116e9">vde::foundation::exact::orient_2d</a> (const Point2D &a, const Point2D &b, const Point2D &c)</td></tr>
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<tr class="memdesc:ga828aee5891f4f4059932951e63f116e9"><td class="mdescLeft"> </td><td class="mdescRight">自适应精度二维定向测试（Shewchuk 算法） <a href="group__foundation.html#ga828aee5891f4f4059932951e63f116e9">更多...</a><br /></td></tr>
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<tr class="separator:ga828aee5891f4f4059932951e63f116e9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga2047f44bf458da6b9ea19fdda1a7a2a7"><td class="memItemLeft" align="right" valign="top">Orientation </td><td class="memItemRight" valign="bottom"><a class="el" href="group__foundation.html#ga2047f44bf458da6b9ea19fdda1a7a2a7">vde::foundation::exact::orient_3d</a> (const Point3D &a, const Point3D &b, const Point3D &c, const Point3D &d)</td></tr>
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<tr class="memdesc:ga2047f44bf458da6b9ea19fdda1a7a2a7"><td class="mdescLeft"> </td><td class="mdescRight">自适应精度三维定向测试 <a href="group__foundation.html#ga2047f44bf458da6b9ea19fdda1a7a2a7">更多...</a><br /></td></tr>
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<tr class="separator:ga2047f44bf458da6b9ea19fdda1a7a2a7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gadc741ceaf8679847e2c220c5c1b1dc77"><td class="memItemLeft" align="right" valign="top">CircleTest </td><td class="memItemRight" valign="bottom"><a class="el" href="group__foundation.html#gadc741ceaf8679847e2c220c5c1b1dc77">vde::foundation::exact::in_circle</a> (const Point2D &a, const Point2D &b, const Point2D &c, const Point2D &d)</td></tr>
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<tr class="memdesc:gadc741ceaf8679847e2c220c5c1b1dc77"><td class="mdescLeft"> </td><td class="mdescRight">自适应精度圆内测试（In-Circle Test） <a href="group__foundation.html#gadc741ceaf8679847e2c220c5c1b1dc77">更多...</a><br /></td></tr>
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_36dfe8171299c47a6036082559f11ede.html">vde</a></li><li class="navelem"><a class="el" href="dir_0c2101f4fe537748a6dd635dd73c637a.html">foundation</a></li><li class="navelem"><a class="el" href="exact__predicates_8h.html">exact_predicates.h</a></li>
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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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