Inheritance diagram for physx::TriangleMeshPoissonSampler:

Collaboration diagram for physx::TriangleMeshPoissonSampler:

Public Member Functions
	TriangleMeshPoissonSampler (const PxU32 tris, PxU32 numTris, const PxVec3 pts_, PxU32 numPts, PxReal r, PxI32 numSampleAttemptsAroundPoint_=30, PxU32 maxNumSamples_=0)

virtual void	addSamplesInVolume (const PointInVolumeTester &pointInVolume, const PxVec3 &sphereCenter, PxReal sphereRadius, bool createVolumeSamples)

virtual void	addSamplesInSphere (const PxVec3 &sphereCenter, PxReal sphereRadius, bool createVolumeSamples)

virtual void	addSamplesInBox (const PxBounds3 &axisAlignedBox, const PxQuat &boxOrientation, bool createVolumeSamples)

virtual const PxArray< PxI32 > &	getSampleTriangleIds () const

virtual const PxArray< PxVec3 > &	getSampleBarycentrics () const

virtual void	setSamplingRadius (PxReal samplingRadius)

virtual void	addSamples (const PxArray< PxVec3 > &samples)

void	createVolumeSamples (const PointInVolumeTester &pointInVolume, const PxVec3 &sphereCenter, PxReal sphereRadius, PxReal randomScale, PxReal r, bool addToSparseGrid=true)

virtual PxU32	removeSamples (const PxArray< PxVec3 > &samples)

virtual const PxArray< PxVec3 > &	getSamples () const

virtual bool	isPointInTriangleMesh (const PxVec3 &p)

bool	pointInMesh (const PxVec3 &p)

Public Member Functions inherited from physx::PxUserAllocated
PX_INLINE void *	operator new (size_t, void *address)

PX_INLINE void	operator delete (void , void )

template<typename Alloc >
PX_INLINE void *	operator new (size_t size, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new (size_t size, size_t, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new[] (size_t size, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new[] (size_t size, size_t, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void	operator delete (void ptr, Alloc alloc, const char fileName, int line)

template<typename Alloc >
PX_INLINE void	operator delete[] (void ptr, Alloc alloc, const char fileName, int line)

PX_INLINE void	operator delete (void *ptr)

PX_INLINE void	operator delete[] (void *ptr)

Public Attributes
PoissonSamplerShared	poissonSamplerShared

const PxVec3 *	originalPoints

const PxU32 *	originalTriangles

const PxU32	numOriginalTriangles

PxVec3	max

PxArray< PxVec3 >	points

PxArray< PxU32 >	triangles

PxArray< PxU32 >	triangleMap

PxArray< PxReal >	triangleAreaBuffer

PxArray< PxI32 >	adj

PxArray< Gu::BVHNode >	tree

PxHashMap< PxU32, Gu::ClusterApproximation >	clusters

PxArray< ActiveSample >	activeSamples

PxArray< PxI32 >	triangleIds

PxArray< PxVec3 >	barycentricCoordinates

Member Function Documentation

◆ addSamples()

virtual void physx::TriangleMeshPoissonSampler::addSamples ( const PxArray< PxVec3 > & samples )

inlinevirtual

Adds samples

Parameters

[in] samples The samples to add. Adding samples is a bit an expensive operation.

Implements physx::PxPoissonSampler.

◆ addSamplesInBox()

void physx::TriangleMeshPoissonSampler::addSamplesInBox	(	const PxBounds3 &	axisAlignedBox,
		const PxQuat &	boxOrientation,
		bool	createVolumeSamples
	)

virtual

Adds new Poisson Samples inside the box specified

Parameters

[in]	axisAlignedBox	The axis aligned bounding box. Used to define the region where new samples get added.
[in]	boxOrientation	The orientation making an oriented bounding box out of the axis aligned one. Used to define the region where new samples get added.
[in]	createVolumeSamples	If set to true, samples will also get generated inside of the mesh, not just on its surface.

Implements physx::PxPoissonSampler.

◆ addSamplesInSphere()

void physx::TriangleMeshPoissonSampler::addSamplesInSphere	(	const PxVec3 &	sphereCenter,
		PxReal	sphereRadius,
		bool	createVolumeSamples
	)

virtual

Adds new Poisson Samples inside the sphere specified

Parameters

[in]	sphereCenter	The sphere's center. Used to define the region where new samples get added.
[in]	sphereRadius	The sphere's radius. Used to define the region where new samples get added.
[in]	createVolumeSamples	If set to true, samples will also get generated inside of the mesh, not just on its surface.

Implements physx::PxPoissonSampler.

◆ getSampleBarycentrics()

virtual const PxArray< PxVec3 > & physx::TriangleMeshPoissonSampler::getSampleBarycentrics ( ) const

inlinevirtual

Gets the Poisson Samples' barycentric coordinates

Returns: Returns the generated Poisson Samples' barycentric coordinates

Implements physx::PxTriangleMeshPoissonSampler.

◆ getSamples()

virtual const PxArray< PxVec3 > & physx::TriangleMeshPoissonSampler::getSamples ( ) const

inlinevirtual

Gets the Poisson Samples

Returns: Returns the generated Poisson Samples

Implements physx::PxPoissonSampler.

◆ getSampleTriangleIds()

virtual const PxArray< PxI32 > & physx::TriangleMeshPoissonSampler::getSampleTriangleIds ( ) const

inlinevirtual

Gets the Poisson Samples' triangle indices

Returns: Returns the generated Poisson Samples' triangle indices

Implements physx::PxTriangleMeshPoissonSampler.

◆ isPointInTriangleMesh()

bool physx::TriangleMeshPoissonSampler::isPointInTriangleMesh ( const PxVec3 & p )

virtual

Checks whether a point is inside the triangle mesh

Returns: Returns true if the point is inside the triangle mesh

Implements physx::PxTriangleMeshPoissonSampler.

◆ removeSamples()

virtual PxU32 physx::TriangleMeshPoissonSampler::removeSamples ( const PxArray< PxVec3 > & samples )

inlinevirtual

Adds samples

Parameters

[in] samples The samples to remove. Removing samples is a bit an expensive operation.

Returns: Returns the number of removed samples. If some samples were not found, then the number of actually removed samples will be smaller than the number of samples requested to remove

Implements physx::PxPoissonSampler.

◆ setSamplingRadius()

virtual void physx::TriangleMeshPoissonSampler::setSamplingRadius ( PxReal samplingRadius )

inlinevirtual

Sets the sampling radius

Parameters

[in] samplingRadius The closest distance two surface samples are allowed to have. Changing the sampling radius is a bit an expensive operation.

Implements physx::PxPoissonSampler.

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

RavEngine/deps/physx/physx/source/physxextensions/src/ExtSampling.cpp

Public Member Functions

Public Attributes

Member Function Documentation

◆ addSamples()

◆ addSamplesInBox()

◆ addSamplesInSphere()

◆ getSampleBarycentrics()

◆ getSamples()

◆ getSampleTriangleIds()

◆ isPointInTriangleMesh()

◆ removeSamples()

◆ setSamplingRadius()