PhysX SDK 3.2 API Reference: PxConvexMeshGeometry.h Source File

PhysX SDK 3.2 API

PxConvexMeshGeometry.h

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00029 
00030 
00031 #ifndef PX_PHYSICS_NX_CONVEXMESH_GEOMETRY
00032 #define PX_PHYSICS_NX_CONVEXMESH_GEOMETRY
00033 
00036 #include "geometry/PxGeometry.h"
00037 #include "geometry/PxMeshScale.h"
00038 
00039 #ifndef PX_DOXYGEN
00040 namespace physx
00041 {
00042 #endif
00043 
00044 class PxConvexMesh;
00045 
00057 class PxConvexMeshGeometry : public PxGeometry 
00058 {
00059 public:
00065     PX_INLINE PxConvexMeshGeometry() :
00066         PxGeometry(PxGeometryType::eCONVEXMESH),
00067         scale(PxMeshScale::createIdentity()),
00068         convexMesh(NULL)
00069     {}
00070 
00077     PX_INLINE PxConvexMeshGeometry(PxConvexMesh* mesh, 
00078                                    const PxMeshScale& scaling = PxMeshScale()) :
00079         PxGeometry(PxGeometryType::eCONVEXMESH),
00080         scale(scaling),
00081         convexMesh(mesh)
00082     {}
00083 
00089     PX_INLINE bool isValid() const;
00090 
00091 public:
00092     
00096     PxMeshScale     scale;  
00100     PxConvexMesh*   convexMesh;
00101 };
00102 
00103 
00104 PX_INLINE bool PxConvexMeshGeometry::isValid() const
00105 {
00106     if (mType != PxGeometryType::eCONVEXMESH)
00107         return false;
00108     if (!scale.scale.isFinite() || !scale.rotation.isUnit())
00109         return false;
00110     if (scale.scale.x <= 0.0f || scale.scale.y <= 0.0f || scale.scale.z <= 0.0f)
00111         return false;
00112     if (!convexMesh)
00113         return false;
00114 
00115     return true;
00116 }
00117 
00118 #ifndef PX_DOXYGEN
00119 } // namespace physx
00120 #endif
00121 
00123 #endif


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