899 lines
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899 lines
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<a href="#pub-methods">Public Member Functions</a> |
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<a href="#pro-methods">Protected Member Functions</a> |
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<a href="classPxCooking-members.html">List of all members</a> </div>
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<div class="title">PxCooking Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span><div class="ingroups"><a class="el" href="group__cooking.html">Cooking</a></div></div> </div>
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<p><code>#include <<a class="el" href="PxCooking_8h_source.html">PxCooking.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:acf1f0cfa4c76ccbe42e84af17a90fb3e"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#acf1f0cfa4c76ccbe42e84af17a90fb3e">release</a> ()=0</td></tr>
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<tr class="memdesc:acf1f0cfa4c76ccbe42e84af17a90fb3e"><td class="mdescLeft"> </td><td class="mdescRight">Closes this instance of the interface. <a href="#acf1f0cfa4c76ccbe42e84af17a90fb3e">More...</a><br /></td></tr>
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<tr class="separator:acf1f0cfa4c76ccbe42e84af17a90fb3e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:afebe112057bd03660dd78dee384d5321"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321">setParams</a> (const <a class="el" href="structPxCookingParams.html">PxCookingParams</a> &params)=0</td></tr>
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<tr class="memdesc:afebe112057bd03660dd78dee384d5321"><td class="mdescLeft"> </td><td class="mdescRight">Sets cooking parameters. <a href="#afebe112057bd03660dd78dee384d5321">More...</a><br /></td></tr>
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<tr class="separator:afebe112057bd03660dd78dee384d5321"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a83607708fd1cb2f58a3d758a558f5b28"><td class="memItemLeft" align="right" valign="top">virtual const <a class="el" href="structPxCookingParams.html">PxCookingParams</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a83607708fd1cb2f58a3d758a558f5b28">getParams</a> () const =0</td></tr>
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<tr class="memdesc:a83607708fd1cb2f58a3d758a558f5b28"><td class="mdescLeft"> </td><td class="mdescRight">Gets cooking parameters. <a href="#a83607708fd1cb2f58a3d758a558f5b28">More...</a><br /></td></tr>
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<tr class="separator:a83607708fd1cb2f58a3d758a558f5b28"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a82e0864b92d51d409f3134cc8f740102"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a82e0864b92d51d409f3134cc8f740102">platformMismatch</a> () const =0</td></tr>
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<tr class="memdesc:a82e0864b92d51d409f3134cc8f740102"><td class="mdescLeft"> </td><td class="mdescRight">Checks endianness is the same between cooking & target platforms. <a href="#a82e0864b92d51d409f3134cc8f740102">More...</a><br /></td></tr>
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<tr class="separator:a82e0864b92d51d409f3134cc8f740102"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a29bea4d23794e1521a0a6cbfa8e62464"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a29bea4d23794e1521a0a6cbfa8e62464">cookTriangleMesh</a> (const <a class="el" href="classPxTriangleMeshDesc.html">PxTriangleMeshDesc</a> &desc, <a class="el" href="classPxOutputStream.html">PxOutputStream</a> &stream, <a class="el" href="structPxTriangleMeshCookingResult.html#abe8e2312c47cc522a546c34ea337fb64">PxTriangleMeshCookingResult::Enum</a> *condition=NULL) const =0</td></tr>
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<tr class="memdesc:a29bea4d23794e1521a0a6cbfa8e62464"><td class="mdescLeft"> </td><td class="mdescRight">Cooks a triangle mesh. The results are written to the stream. <a href="#a29bea4d23794e1521a0a6cbfa8e62464">More...</a><br /></td></tr>
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<tr class="separator:a29bea4d23794e1521a0a6cbfa8e62464"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a227e676ba5b15b9cf292fd457427b13b"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classPxTriangleMesh.html">PxTriangleMesh</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a227e676ba5b15b9cf292fd457427b13b">createTriangleMesh</a> (const <a class="el" href="classPxTriangleMeshDesc.html">PxTriangleMeshDesc</a> &desc, <a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> &insertionCallback, <a class="el" href="structPxTriangleMeshCookingResult.html#abe8e2312c47cc522a546c34ea337fb64">PxTriangleMeshCookingResult::Enum</a> *condition=NULL) const =0</td></tr>
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<tr class="memdesc:a227e676ba5b15b9cf292fd457427b13b"><td class="mdescLeft"> </td><td class="mdescRight">Cooks and creates a triangle mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. <a href="#a227e676ba5b15b9cf292fd457427b13b">More...</a><br /></td></tr>
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<tr class="separator:a227e676ba5b15b9cf292fd457427b13b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:afca9fe3e3bb8b4943d35475f80f37d2e"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#afca9fe3e3bb8b4943d35475f80f37d2e">validateTriangleMesh</a> (const <a class="el" href="classPxTriangleMeshDesc.html">PxTriangleMeshDesc</a> &desc) const =0</td></tr>
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<tr class="memdesc:afca9fe3e3bb8b4943d35475f80f37d2e"><td class="mdescLeft"> </td><td class="mdescRight">Verifies if the triangle mesh is valid. Prints an error message for each inconsistency found. <a href="#afca9fe3e3bb8b4943d35475f80f37d2e">More...</a><br /></td></tr>
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<tr class="separator:afca9fe3e3bb8b4943d35475f80f37d2e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ade8e845a8a4253292aed0ef93177ffa1"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1">cookConvexMesh</a> (const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> &desc, <a class="el" href="classPxOutputStream.html">PxOutputStream</a> &stream, <a class="el" href="structPxConvexMeshCookingResult.html#ac1c7b1cbfc80b0af00bec95faf1ebf42">PxConvexMeshCookingResult::Enum</a> *condition=NULL) const =0</td></tr>
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<tr class="memdesc:ade8e845a8a4253292aed0ef93177ffa1"><td class="mdescLeft"> </td><td class="mdescRight">Cooks a convex mesh. The results are written to the stream. <a href="#ade8e845a8a4253292aed0ef93177ffa1">More...</a><br /></td></tr>
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<tr class="separator:ade8e845a8a4253292aed0ef93177ffa1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0a70f14b0fd0f449ea145dcd27b0c2f8"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classPxConvexMesh.html">PxConvexMesh</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a0a70f14b0fd0f449ea145dcd27b0c2f8">createConvexMesh</a> (const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> &desc, <a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> &insertionCallback, <a class="el" href="structPxConvexMeshCookingResult.html#ac1c7b1cbfc80b0af00bec95faf1ebf42">PxConvexMeshCookingResult::Enum</a> *condition=NULL) const =0</td></tr>
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<tr class="memdesc:a0a70f14b0fd0f449ea145dcd27b0c2f8"><td class="mdescLeft"> </td><td class="mdescRight">Cooks and creates a convex mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. <a href="#a0a70f14b0fd0f449ea145dcd27b0c2f8">More...</a><br /></td></tr>
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<tr class="separator:a0a70f14b0fd0f449ea145dcd27b0c2f8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aea8a3c270cc6db602ad250c82c1225bc"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#aea8a3c270cc6db602ad250c82c1225bc">validateConvexMesh</a> (const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> &desc) const =0</td></tr>
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<tr class="memdesc:aea8a3c270cc6db602ad250c82c1225bc"><td class="mdescLeft"> </td><td class="mdescRight">Verifies if the convex mesh is valid. Prints an error message for each inconsistency found. <a href="#aea8a3c270cc6db602ad250c82c1225bc">More...</a><br /></td></tr>
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<tr class="separator:aea8a3c270cc6db602ad250c82c1225bc"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a75c77a6b39563de7b2d3736e0aaac85b"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a75c77a6b39563de7b2d3736e0aaac85b">computeHullPolygons</a> (const <a class="el" href="classPxSimpleTriangleMesh.html">PxSimpleTriangleMesh</a> &<a class="el" href="PxGeometryHelpers_8h.html#ab9e855014d75bbbbab05fb126b12214c">mesh</a>, <a class="el" href="classPxAllocatorCallback.html">PxAllocatorCallback</a> &inCallback, <a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> &nbVerts, <a class="el" href="classPxVec3.html">PxVec3</a> *&vertices, <a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> &nbIndices, <a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> *&indices, <a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> &nbPolygons, <a class="el" href="structPxHullPolygon.html">PxHullPolygon</a> *&hullPolygons) const =0</td></tr>
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<tr class="memdesc:a75c77a6b39563de7b2d3736e0aaac85b"><td class="mdescLeft"> </td><td class="mdescRight">Computed hull polygons from given vertices and triangles. Polygons are needed for <a class="el" href="classPxConvexMeshDesc.html" title="Descriptor class for PxConvexMesh. ">PxConvexMeshDesc</a> rather than triangles. <a href="#a75c77a6b39563de7b2d3736e0aaac85b">More...</a><br /></td></tr>
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<tr class="separator:a75c77a6b39563de7b2d3736e0aaac85b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:abf4f0fe5c9a709cde84338c5bdf7cde4"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#abf4f0fe5c9a709cde84338c5bdf7cde4">cookHeightField</a> (const <a class="el" href="classPxHeightFieldDesc.html">PxHeightFieldDesc</a> &desc, <a class="el" href="classPxOutputStream.html">PxOutputStream</a> &stream) const =0</td></tr>
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<tr class="memdesc:abf4f0fe5c9a709cde84338c5bdf7cde4"><td class="mdescLeft"> </td><td class="mdescRight">Cooks a heightfield. The results are written to the stream. <a href="#abf4f0fe5c9a709cde84338c5bdf7cde4">More...</a><br /></td></tr>
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<tr class="separator:abf4f0fe5c9a709cde84338c5bdf7cde4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0a3d0ec6145be91dd6707535724d8ffb"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classPxHeightField.html">PxHeightField</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a0a3d0ec6145be91dd6707535724d8ffb">createHeightField</a> (const <a class="el" href="classPxHeightFieldDesc.html">PxHeightFieldDesc</a> &desc, <a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> &insertionCallback) const =0</td></tr>
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<tr class="memdesc:a0a3d0ec6145be91dd6707535724d8ffb"><td class="mdescLeft"> </td><td class="mdescRight">Cooks and creates a heightfield mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. <a href="#a0a3d0ec6145be91dd6707535724d8ffb">More...</a><br /></td></tr>
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<tr class="memitem:a752ac4ca176e46b0b73c40c6bc4a6e82"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a752ac4ca176e46b0b73c40c6bc4a6e82">cookBVHStructure</a> (const <a class="el" href="classPxBVHStructureDesc.html">PxBVHStructureDesc</a> &desc, <a class="el" href="classPxOutputStream.html">PxOutputStream</a> &stream) const =0</td></tr>
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<tr class="memdesc:a752ac4ca176e46b0b73c40c6bc4a6e82"><td class="mdescLeft"> </td><td class="mdescRight">Cooks a bounding volume hierarchy structure. The results are written to the stream. <a href="#a752ac4ca176e46b0b73c40c6bc4a6e82">More...</a><br /></td></tr>
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<tr class="separator:a752ac4ca176e46b0b73c40c6bc4a6e82"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a01b34335201c811f44860350c32dcb26"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classPxBVHStructure.html">PxBVHStructure</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a01b34335201c811f44860350c32dcb26">createBVHStructure</a> (const <a class="el" href="classPxBVHStructureDesc.html">PxBVHStructureDesc</a> &desc, <a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> &insertionCallback) const =0</td></tr>
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<tr class="memdesc:a01b34335201c811f44860350c32dcb26"><td class="mdescLeft"> </td><td class="mdescRight">Cooks and creates a bounding volume hierarchy structure and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. <a href="#a01b34335201c811f44860350c32dcb26">More...</a><br /></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="pro-methods"></a>
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Protected Member Functions</h2></td></tr>
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<tr class="memitem:a22a1e6a4a68af0bb0f6568bb59108938"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classPxCooking.html#a22a1e6a4a68af0bb0f6568bb59108938">~PxCooking</a> ()</td></tr>
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</table>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="a22a1e6a4a68af0bb0f6568bb59108938"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a22a1e6a4a68af0bb0f6568bb59108938">◆ </a></span>~PxCooking()</h2>
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<td class="memname">virtual PxCooking::~PxCooking </td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<a id="a75c77a6b39563de7b2d3736e0aaac85b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a75c77a6b39563de7b2d3736e0aaac85b">◆ </a></span>computeHullPolygons()</h2>
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<td class="memname">virtual bool PxCooking::computeHullPolygons </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxSimpleTriangleMesh.html">PxSimpleTriangleMesh</a> & </td>
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<td class="paramname"><em>mesh</em>, </td>
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<td class="paramtype"><a class="el" href="classPxAllocatorCallback.html">PxAllocatorCallback</a> & </td>
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<td class="paramname"><em>inCallback</em>, </td>
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<td class="paramtype"><a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> & </td>
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<td class="paramname"><em>nbVerts</em>, </td>
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<td class="paramtype"><a class="el" href="classPxVec3.html">PxVec3</a> *& </td>
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<td class="paramname"><em>vertices</em>, </td>
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<td class="paramname"><em>nbIndices</em>, </td>
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<td class="paramtype"><a class="el" href="group__foundation.html#gacce5749db3dcfb916e98c253374264ed">PxU32</a> *& </td>
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<td class="paramname"><em>indices</em>, </td>
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<td class="paramname"><em>nbPolygons</em>, </td>
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<td class="paramtype"><a class="el" href="structPxHullPolygon.html">PxHullPolygon</a> *& </td>
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<td class="paramname"><em>hullPolygons</em> </td>
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<p>Computed hull polygons from given vertices and triangles. Polygons are needed for <a class="el" href="classPxConvexMeshDesc.html" title="Descriptor class for PxConvexMesh. ">PxConvexMeshDesc</a> rather than triangles. </p>
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<p>Please note that the resulting polygons may have different number of vertices. Some vertices may be removed. The output vertices, indices and polygons must be used to construct a hull.</p>
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<p>The provided <a class="el" href="classPxAllocatorCallback.html" title="Abstract base class for an application defined memory allocator that can be used by the Nv library...">PxAllocatorCallback</a> does allocate the out array's. It is the user responsibility to deallocated those array's.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">mesh</td><td>Simple triangle mesh containing vertices and triangles used to compute polygons. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">inCallback</td><td>Memory allocator for out array allocations. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">nbVerts</td><td>Number of vertices used by polygons. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">vertices</td><td>Vertices array used by polygons. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">nbIndices</td><td>Number of indices used by polygons. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">indices</td><td>Indices array used by polygons. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">nbPolygons</td><td>Number of created polygons. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">hullPolygons</td><td>Polygons array. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> <a class="el" href="group__cooking.html#ga36d3375ae49e62c3842c3fbe0c620651" title="collection of set bits defined in PxConvexFlag. ">PxConvexFlags</a> <a class="el" href="classPxConvexMeshDesc.html" title="Descriptor class for PxConvexMesh. ">PxConvexMeshDesc</a> <a class="el" href="classPxSimpleTriangleMesh.html" title="A structure describing a triangle mesh. ">PxSimpleTriangleMesh</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a752ac4ca176e46b0b73c40c6bc4a6e82">◆ </a></span>cookBVHStructure()</h2>
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<td class="memname">virtual bool PxCooking::cookBVHStructure </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxBVHStructureDesc.html">PxBVHStructureDesc</a> & </td>
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<td class="paramname"><em>desc</em>, </td>
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<td class="paramtype"><a class="el" href="classPxOutputStream.html">PxOutputStream</a> & </td>
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<td class="paramname"><em>stream</em> </td>
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<td>)</td>
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<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Cooks a bounding volume hierarchy structure. The results are written to the stream. </p>
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<p><a class="el" href="classPxCooking.html#a752ac4ca176e46b0b73c40c6bc4a6e82" title="Cooks a bounding volume hierarchy structure. The results are written to the stream. ">cookBVHStructure()</a> allows a BVH structure description to be cooked into a binary stream suitable for loading and performing BVH detection at runtime.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The BVH structure descriptor. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">stream</td><td>User stream to output the cooked data. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true on success.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxBVHStructure.html" title="Class representing the bounding volume hierarchy structure. ">PxBVHStructure</a> <a class="el" href="classPxRigidActorExt.html#aa9a87cc3fb664926a444280bfb1ebe43" title="Gets a list of bounds based on shapes in rigid actor. This list can be used to cook/create bounding v...">PxRigidActorExt::getRigidActorShapeLocalBoundsList</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ade8e845a8a4253292aed0ef93177ffa1">◆ </a></span>cookConvexMesh()</h2>
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<td class="memname">virtual bool PxCooking::cookConvexMesh </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> & </td>
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<td class="paramtype"><a class="el" href="classPxOutputStream.html">PxOutputStream</a> & </td>
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<td class="paramname"><em>stream</em>, </td>
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<td class="paramtype"><a class="el" href="structPxConvexMeshCookingResult.html#ac1c7b1cbfc80b0af00bec95faf1ebf42">PxConvexMeshCookingResult::Enum</a> * </td>
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<td class="paramname"><em>condition</em> = <code>NULL</code> </td>
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<p>Cooks a convex mesh. The results are written to the stream. </p>
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<p>To create a triangle mesh object it is necessary to first 'cook' the mesh data into a form which allows the SDK to perform efficient collision detection.</p>
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<p><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> allows a mesh description to be cooked into a binary stream suitable for loading and performing collision detection at runtime.</p>
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<dl class="section note"><dt>Note</dt><dd>The number of vertices and the number of convex polygons in a cooked convex mesh is limited to 255. </dd>
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<dd>
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If those limits are exceeded in either the user-provided data or the final cooked mesh, an error is reported.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The convex mesh descriptor to read the mesh from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">stream</td><td>User stream to output the cooked data. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">condition</td><td>Result from convex mesh cooking. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true on success.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#a29bea4d23794e1521a0a6cbfa8e62464" title="Cooks a triangle mesh. The results are written to the stream. ">cookTriangleMesh()</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> <a class="el" href="structPxConvexMeshCookingResult.html#ac1c7b1cbfc80b0af00bec95faf1ebf42">PxConvexMeshCookingResult::Enum</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#abf4f0fe5c9a709cde84338c5bdf7cde4">◆ </a></span>cookHeightField()</h2>
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<td class="memname">virtual bool PxCooking::cookHeightField </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxHeightFieldDesc.html">PxHeightFieldDesc</a> & </td>
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<td class="paramtype"><a class="el" href="classPxOutputStream.html">PxOutputStream</a> & </td>
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<p>Cooks a heightfield. The results are written to the stream. </p>
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<p>To create a heightfield object there is an option to precompute some of calculations done while loading the heightfield data.</p>
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<p><a class="el" href="classPxCooking.html#abf4f0fe5c9a709cde84338c5bdf7cde4" title="Cooks a heightfield. The results are written to the stream. ">cookHeightField()</a> allows a heightfield description to be cooked into a binary stream suitable for loading and performing collision detection at runtime.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The heightfield descriptor to read the HF from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">stream</td><td>User stream to output the cooked data. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxPhysics.html#a1806546c22306e8d44b7ff7719fbcc99" title="Creates a heightfield object from previously cooked stream. ">PxPhysics.createHeightField()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a29bea4d23794e1521a0a6cbfa8e62464">◆ </a></span>cookTriangleMesh()</h2>
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<td class="memname">virtual bool PxCooking::cookTriangleMesh </td>
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<td class="paramtype"><a class="el" href="structPxTriangleMeshCookingResult.html#abe8e2312c47cc522a546c34ea337fb64">PxTriangleMeshCookingResult::Enum</a> * </td>
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<p>Cooks a triangle mesh. The results are written to the stream. </p>
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<p>To create a triangle mesh object it is necessary to first 'cook' the mesh data into a form which allows the SDK to perform efficient collision detection.</p>
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<p><a class="el" href="classPxCooking.html#a29bea4d23794e1521a0a6cbfa8e62464" title="Cooks a triangle mesh. The results are written to the stream. ">cookTriangleMesh()</a> allows a mesh description to be cooked into a binary stream suitable for loading and performing collision detection at runtime.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The triangle mesh descriptor to read the mesh from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">stream</td><td>User stream to output the cooked data. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">condition</td><td>Result from triangle mesh cooking. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> <a class="el" href="classPxPhysics.html#a29dcbbe128cef11eaf4ce5696c216dfd" title="Creates a triangle mesh object. ">PxPhysics.createTriangleMesh()</a> <a class="el" href="structPxTriangleMeshCookingResult.html#abe8e2312c47cc522a546c34ea337fb64">PxTriangleMeshCookingResult::Enum</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a01b34335201c811f44860350c32dcb26">◆ </a></span>createBVHStructure()</h2>
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<td class="memname">virtual <a class="el" href="classPxBVHStructure.html">PxBVHStructure</a>* PxCooking::createBVHStructure </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxBVHStructureDesc.html">PxBVHStructureDesc</a> & </td>
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<td class="paramname"><em>desc</em>, </td>
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<td class="paramtype"><a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> & </td>
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<td class="paramname"><em>insertionCallback</em> </td>
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<td>)</td>
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<td></td><td> const</td>
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<p>Cooks and creates a bounding volume hierarchy structure and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </p>
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<dl class="section note"><dt>Note</dt><dd>This method does the same as cookBVHStructure, but the produced BVH structure is not stored into a stream but is directly inserted in <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. Use this method if you are unable to cook offline.</dd>
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<dd>
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<a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> can be obtained through <a class="el" href="classPxPhysics.html#a7a4588fd79b87766cb81fae3ddd4f074" title="Gets PxPhysics object insertion interface. ">PxPhysics::getPhysicsInsertionCallback()</a>.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The BVH structure descriptor. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">insertionCallback</td><td>The insertion interface from <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classPxBVHStructure.html" title="Class representing the bounding volume hierarchy structure. ">PxBVHStructure</a> pointer on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#a752ac4ca176e46b0b73c40c6bc4a6e82" title="Cooks a bounding volume hierarchy structure. The results are written to the stream. ">cookBVHStructure()</a> <a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a0a70f14b0fd0f449ea145dcd27b0c2f8">◆ </a></span>createConvexMesh()</h2>
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<td class="memname">virtual <a class="el" href="classPxConvexMesh.html">PxConvexMesh</a>* PxCooking::createConvexMesh </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> & </td>
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<td class="paramname"><em>insertionCallback</em>, </td>
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<td class="paramtype"><a class="el" href="structPxConvexMeshCookingResult.html#ac1c7b1cbfc80b0af00bec95faf1ebf42">PxConvexMeshCookingResult::Enum</a> * </td>
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<p>Cooks and creates a convex mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </p>
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<dl class="section note"><dt>Note</dt><dd>This method does the same as cookConvexMesh, but the produced convex mesh is not stored into a stream but is directly inserted in <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. Use this method if you are unable to cook offline.</dd>
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<dd>
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<a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> can be obtained through <a class="el" href="classPxPhysics.html#a7a4588fd79b87766cb81fae3ddd4f074" title="Gets PxPhysics object insertion interface. ">PxPhysics::getPhysicsInsertionCallback()</a>.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The convex mesh descriptor to read the mesh from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">insertionCallback</td><td>The insertion interface from <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">condition</td><td>Result from convex mesh cooking. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classPxConvexMesh.html" title="A convex mesh. ">PxConvexMesh</a> pointer on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> <a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a0a3d0ec6145be91dd6707535724d8ffb">◆ </a></span>createHeightField()</h2>
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<td class="memname">virtual <a class="el" href="classPxHeightField.html">PxHeightField</a>* PxCooking::createHeightField </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxHeightFieldDesc.html">PxHeightFieldDesc</a> & </td>
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<td class="paramtype"><a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> & </td>
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<td class="paramname"><em>insertionCallback</em> </td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Cooks and creates a heightfield mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The heightfield descriptor to read the HF from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">insertionCallback</td><td>The insertion interface from <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classPxHeightField.html" title="A height field class. ">PxHeightField</a> pointer on success</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> <a class="el" href="classPxPhysics.html#a29dcbbe128cef11eaf4ce5696c216dfd" title="Creates a triangle mesh object. ">PxPhysics.createTriangleMesh()</a> <a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a227e676ba5b15b9cf292fd457427b13b">◆ </a></span>createTriangleMesh()</h2>
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<td class="memname">virtual <a class="el" href="classPxTriangleMesh.html">PxTriangleMesh</a>* PxCooking::createTriangleMesh </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxTriangleMeshDesc.html">PxTriangleMeshDesc</a> & </td>
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<td class="paramtype"><a class="el" href="classPxPhysicsInsertionCallback.html">PxPhysicsInsertionCallback</a> & </td>
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<td class="paramname"><em>insertionCallback</em>, </td>
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<td class="paramtype"><a class="el" href="structPxTriangleMeshCookingResult.html#abe8e2312c47cc522a546c34ea337fb64">PxTriangleMeshCookingResult::Enum</a> * </td>
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<td class="paramname"><em>condition</em> = <code>NULL</code> </td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Cooks and creates a triangle mesh and inserts it into <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </p>
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<dl class="section note"><dt>Note</dt><dd><a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> can be obtained through <a class="el" href="classPxPhysics.html#a7a4588fd79b87766cb81fae3ddd4f074" title="Gets PxPhysics object insertion interface. ">PxPhysics::getPhysicsInsertionCallback()</a>.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The triangle mesh descriptor to read the mesh from. </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">insertionCallback</td><td>The insertion interface from <a class="el" href="classPxPhysics.html" title="Abstract singleton factory class used for instancing objects in the Physics SDK. ">PxPhysics</a>. </td></tr>
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<tr><td class="paramdir">[out]</td><td class="paramname">condition</td><td>Result from triangle mesh cooking. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classPxTriangleMesh.html" title="A triangle mesh, also called a 'polygon soup'. ">PxTriangleMesh</a> pointer on success.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#a29bea4d23794e1521a0a6cbfa8e62464" title="Cooks a triangle mesh. The results are written to the stream. ">cookTriangleMesh()</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> <a class="el" href="classPxPhysics.html#a29dcbbe128cef11eaf4ce5696c216dfd" title="Creates a triangle mesh object. ">PxPhysics.createTriangleMesh()</a> <a class="el" href="classPxPhysicsInsertionCallback.html" title="Callback interface that permits PxCooking to insert a TriangleMesh, HeightfieldMesh or ConvexMesh dir...">PxPhysicsInsertionCallback</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a83607708fd1cb2f58a3d758a558f5b28">◆ </a></span>getParams()</h2>
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<td class="memname">virtual const <a class="el" href="structPxCookingParams.html">PxCookingParams</a>& PxCooking::getParams </td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Gets cooking parameters. </p>
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<dl class="section return"><dt>Returns</dt><dd>Current cooking parameters.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="structPxCookingParams.html" title="Structure describing parameters affecting mesh cooking. ">PxCookingParams</a> <a class="el" href="classPxCooking.html#afebe112057bd03660dd78dee384d5321" title="Sets cooking parameters. ">setParams()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a82e0864b92d51d409f3134cc8f740102">◆ </a></span>platformMismatch()</h2>
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<p>Checks endianness is the same between cooking & target platforms. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#acf1f0cfa4c76ccbe42e84af17a90fb3e">◆ </a></span>release()</h2>
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<p>Closes this instance of the interface. </p>
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<p>This function should be called to cleanly shut down the Cooking library before application exit.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afebe112057bd03660dd78dee384d5321">◆ </a></span>setParams()</h2>
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<p>Sets cooking parameters. </p>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#a83607708fd1cb2f58a3d758a558f5b28" title="Gets cooking parameters. ">getParams()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aea8a3c270cc6db602ad250c82c1225bc">◆ </a></span>validateConvexMesh()</h2>
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<td class="memname">virtual bool PxCooking::validateConvexMesh </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxConvexMeshDesc.html">PxConvexMeshDesc</a> & </td>
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<td class="paramname"><em>desc</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Verifies if the convex mesh is valid. Prints an error message for each inconsistency found. </p>
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<p>The convex mesh descriptor must contain an already created convex mesh - the vertices, indices and polygons must be provided.</p>
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<dl class="section note"><dt>Note</dt><dd>This function should be used if <a class="el" href="structPxConvexFlag.html#a4b7bd21fa96c72b320a39e880208b4b6a10a876ecefb45e1c7dbaec2afed5c3ad" title="Disables the convex mesh validation to speed-up hull creation. Please use separate validation functio...">PxConvexFlag::eDISABLE_MESH_VALIDATION</a> is planned to be used in release builds.</dd></dl>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The convex mesh descriptor to read the mesh from.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true if all the validity conditions hold, false otherwise.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#ade8e845a8a4253292aed0ef93177ffa1" title="Cooks a convex mesh. The results are written to the stream. ">cookConvexMesh()</a> </dd></dl>
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<a id="afca9fe3e3bb8b4943d35475f80f37d2e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#afca9fe3e3bb8b4943d35475f80f37d2e">◆ </a></span>validateTriangleMesh()</h2>
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<td class="memname">virtual bool PxCooking::validateTriangleMesh </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="classPxTriangleMeshDesc.html">PxTriangleMeshDesc</a> & </td>
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<td class="paramname"><em>desc</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Verifies if the triangle mesh is valid. Prints an error message for each inconsistency found. </p>
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<p>The following conditions are true for a valid triangle mesh: 1. There are no duplicate vertices (within specified vertexWeldTolerance. See <a class="el" href="structPxCookingParams.html#a19bb7e28765df5c8ec1a86a45004c7b6" title="Mesh weld tolerance. If mesh welding is enabled, this controls the distance at which vertices are wel...">PxCookingParams::meshWeldTolerance</a>) 2. There are no large triangles (within specified <a class="el" href="classPxTolerancesScale.html" title="Class to define the scale at which simulation runs. Most simulation tolerances are calculated in term...">PxTolerancesScale</a>.)</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The triangle mesh descriptor to read the mesh from.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>true if all the validity conditions hold, false otherwise.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="classPxCooking.html#a29bea4d23794e1521a0a6cbfa8e62464" title="Cooks a triangle mesh. The results are written to the stream. ">cookTriangleMesh()</a> </dd></dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li><a class="el" href="PxCooking_8h_source.html">PxCooking.h</a></li>
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