PxGeometryHolder Class Reference

Geometry holder class. More...

#include <PxGeometryHelpers.h>

Public Member Functions
PX_FORCE_INLINE PxGeometryType::Enum	getType () const
PX_FORCE_INLINE PxGeometry &	any ()
PX_FORCE_INLINE const PxGeometry &	any () const
PX_FORCE_INLINE PxSphereGeometry &	sphere ()
PX_FORCE_INLINE const PxSphereGeometry &	sphere () const
PX_FORCE_INLINE PxPlaneGeometry &	plane ()
PX_FORCE_INLINE const PxPlaneGeometry &	plane () const
PX_FORCE_INLINE PxCapsuleGeometry &	capsule ()
PX_FORCE_INLINE const PxCapsuleGeometry &	capsule () const
PX_FORCE_INLINE PxBoxGeometry &	box ()
PX_FORCE_INLINE const PxBoxGeometry &	box () const
PX_FORCE_INLINE PxConvexMeshGeometry &	convexMesh ()
PX_FORCE_INLINE const PxConvexMeshGeometry &	convexMesh () const
PX_FORCE_INLINE PxTriangleMeshGeometry &	triangleMesh ()
PX_FORCE_INLINE const PxTriangleMeshGeometry &	triangleMesh () const
PX_FORCE_INLINE PxHeightFieldGeometry &	heightField ()
PX_FORCE_INLINE const PxHeightFieldGeometry &	heightField () const
PX_FORCE_INLINE void	storeAny (const PxGeometry &geometry)

Private Member Functions
template<typename T >
void	put (const PxGeometry &geometry)
template<typename T , PxGeometryType::Enum type>
T &	get ()
template<typename T , PxGeometryType::Enum type>
T &	get () const

Private Attributes
union {
PxU8   geometry [sizeof(PxGeometry)]
PxU8   box [sizeof(PxBoxGeometry)]
PxU8   sphere [sizeof(PxSphereGeometry)]
PxU8   capsule [sizeof(PxCapsuleGeometry)]
PxU8   plane [sizeof(PxPlaneGeometry)]
PxU8   convex [sizeof(PxConvexMeshGeometry)]
PxU8   mesh [sizeof(PxTriangleMeshGeometry)]
PxU8   heightfield [sizeof(PxHeightFieldGeometry)]
}	bytes

Detailed Description

Geometry holder class.

This class contains enough space to hold a value of any PxGeometry subtype.

Its principal use is as a convenience class to allow geometries to be returned polymorphically from functions. See PxShape::getGeometry();

Member Function Documentation

PX_FORCE_INLINE PxGeometry& PxGeometryHolder::any ( )

inline

References bytes.

Referenced by PxShapeExt::getWorldBounds(), PxShapeExt::overlap(), PxShapeExt::raycast(), and PxShapeExt::sweep().

PX_FORCE_INLINE const PxGeometry& PxGeometryHolder::any ( ) const

inline

References bytes.

PX_FORCE_INLINE PxBoxGeometry& PxGeometryHolder::box ( )

inline

PX_FORCE_INLINE const PxBoxGeometry& PxGeometryHolder::box ( ) const

inline

PX_FORCE_INLINE PxCapsuleGeometry& PxGeometryHolder::capsule ( )

inline

PX_FORCE_INLINE const PxCapsuleGeometry& PxGeometryHolder::capsule ( ) const

inline

PX_FORCE_INLINE PxConvexMeshGeometry& PxGeometryHolder::convexMesh ( )

inline

PX_FORCE_INLINE const PxConvexMeshGeometry& PxGeometryHolder::convexMesh ( ) const

inline

template<typename T , PxGeometryType::Enum type>

T& PxGeometryHolder::get ( )

inlineprivate

References any(), getType(), and PX_ASSERT.

template<typename T , PxGeometryType::Enum type>

T& PxGeometryHolder::get ( ) const

inlineprivate

References any(), getType(), and PX_ASSERT.

PX_FORCE_INLINE PxGeometryType::Enum PxGeometryHolder::getType ( ) const

inline

References any(), and PxGeometry::getType().

PX_FORCE_INLINE PxHeightFieldGeometry& PxGeometryHolder::heightField ( )

inline

PX_FORCE_INLINE const PxHeightFieldGeometry& PxGeometryHolder::heightField ( ) const

inline

PX_FORCE_INLINE PxPlaneGeometry& PxGeometryHolder::plane ( )

inline

PX_FORCE_INLINE const PxPlaneGeometry& PxGeometryHolder::plane ( ) const

inline

template<typename T >

void PxGeometryHolder::put ( const PxGeometry &  geometry )

inlineprivate

References any().

PX_FORCE_INLINE PxSphereGeometry& PxGeometryHolder::sphere ( )

inline

PX_FORCE_INLINE const PxSphereGeometry& PxGeometryHolder::sphere ( ) const

inline

PX_FORCE_INLINE void PxGeometryHolder::storeAny ( const PxGeometry &  geometry )

inline

References PxGeometryType::eBOX, PxGeometryType::eCAPSULE, PxGeometryType::eCONVEXMESH, PxGeometryType::eGEOMETRY_COUNT, PxGeometryType::eHEIGHTFIELD, PxGeometryType::eINVALID, PxGeometryType::ePLANE, PxGeometryType::eSPHERE, PxGeometryType::eTRIANGLEMESH, geometry, PxGeometry::getType(), and PX_ASSERT.

PX_FORCE_INLINE PxTriangleMeshGeometry& PxGeometryHolder::triangleMesh ( )

inline

PX_FORCE_INLINE const PxTriangleMeshGeometry& PxGeometryHolder::triangleMesh ( ) const

inline

Member Data Documentation

PxU8 PxGeometryHolder::box[sizeof(PxBoxGeometry)]

union { ... } PxGeometryHolder::bytes

PxU8 PxGeometryHolder::capsule[sizeof(PxCapsuleGeometry)]

PxU8 PxGeometryHolder::convex[sizeof(PxConvexMeshGeometry)]

PxU8 PxGeometryHolder::geometry[sizeof(PxGeometry)]

PxU8 PxGeometryHolder::heightfield[sizeof(PxHeightFieldGeometry)]

PxU8 PxGeometryHolder::mesh[sizeof(PxTriangleMeshGeometry)]

PxU8 PxGeometryHolder::plane[sizeof(PxPlaneGeometry)]

PxU8 PxGeometryHolder::sphere[sizeof(PxSphereGeometry)]

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The documentation for this class was generated from the following file:

• PxGeometryHelpers.h