Skinning Implementations

Collaboration diagram for Skinning Implementations:

Functions
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
	Skin points using linear blend skinning, with interleaved influences. More...
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, const VtMatrix4dArray &jointXforms, const VtIntArray &jointIndices, const VtFloatArray &jointWeights, int numInfluencesPerPoint, VtVec3fArray *points)
USDSKEL_API bool	UsdSkelSkinPoints (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, const GfMatrix4d *jointXforms, size_t numJoints, const int *jointIndices, const float *jointWeights, size_t numInfluences, int numInfluencesPerPoint, GfVec3f *points, size_t numPoints, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
	Skin points using linear blend skinning, with interleaved influences. More...
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > points, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4d &geomBindTransform, const VtMatrix4dArray &jointXforms, const VtIntArray &jointIndices, const VtFloatArray &jointWeights, int numInfluencesPerPoint, VtVec3fArray *points)
USDSKEL_API bool	UsdSkelSkinPointsLBS (const GfMatrix4d &geomBindTransform, const GfMatrix4d *jointXforms, size_t numJoints, const int *jointIndices, const float *jointWeights, size_t numInfluences, int numInfluencesPerPoint, GfVec3f *points, size_t numPoints, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormals (const TfToken &skinningMethod, const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormals (const TfToken &skinningMethod, const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormals (const TfToken &skinningMethod, const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormals (const TfToken &skinningMethod, const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinFaceVaryingNormals (const TfToken &skinningMethod, const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< const int > faceVertexIndices, TfSpan< GfVec3f > normals, bool inSerial=false)
	Skin normals with faceVarying interpolation using LBS or DQS. More...
USDSKEL_API bool	UsdSkelSkinFaceVaryingNormals (const TfToken &skinningMethod, const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< const int > faceVertexIndices, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormalsLBS (const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormalsLBS (const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormalsLBS (const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinNormalsLBS (const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const GfVec2f > influences, int numInfluencesPerPoint, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinFaceVaryingNormalsLBS (const GfMatrix3d &geomBindTransform, TfSpan< const GfMatrix3d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< const int > faceVertexIndices, TfSpan< GfVec3f > normals, bool inSerial=false)
	Skin normals with faceVarying interpolation using linear blend skinning. More...
USDSKEL_API bool	UsdSkelSkinFaceVaryingNormalsLBS (const GfMatrix3f &geomBindTransform, TfSpan< const GfMatrix3f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, int numInfluencesPerPoint, TfSpan< const int > faceVertexIndices, TfSpan< GfVec3f > normals, bool inSerial=false)
USDSKEL_API bool	UsdSkelSkinTransform (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelSkinTransform (const TfToken &skinningMethod, const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, GfMatrix4f *xform)
USDSKEL_API bool	UsdSkelSkinTransform (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const GfVec2f > influences, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelSkinTransform (const TfToken &skinningMethod, const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const GfVec2f > influences, GfMatrix4f *xform)
USDSKEL_API bool	UsdSkelSkinTransform (const TfToken &skinningMethod, const GfMatrix4d &geomBindTransform, const GfMatrix4d *jointXforms, size_t numJoints, const int *jointIndices, const float *jointWeights, size_t numInfluences, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelSkinTransformLBS (const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelSkinTransformLBS (const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const int > jointIndices, TfSpan< const float > jointWeights, GfMatrix4f *xform)
USDSKEL_API bool	UsdSkelSkinTransformLBS (const GfMatrix4d &geomBindTransform, TfSpan< const GfMatrix4d > jointXforms, TfSpan< const GfVec2f > influences, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelSkinTransformLBS (const GfMatrix4f &geomBindTransform, TfSpan< const GfMatrix4f > jointXforms, TfSpan< const GfVec2f > influences, GfMatrix4f *xform)
USDSKEL_API bool	UsdSkelSkinTransformLBS (const GfMatrix4d &geomBindTransform, const GfMatrix4d *jointXforms, size_t numJoints, const int *jointIndices, const float *jointWeights, size_t numInfluences, GfMatrix4d *xform)
USDSKEL_API bool	UsdSkelApplyBlendShape (const float weight, const TfSpan< const GfVec3f > offsets, const TfSpan< const int > indices, TfSpan< GfVec3f > points)

Detailed Description

Reference skinning implementations for skinning points and transforms.

Function Documentation

USDSKEL_API bool UsdSkelApplyBlendShape	(	const float	weight,
		const TfSpan< const GfVec3f >	offsets,
		const TfSpan< const int >	indices,
		TfSpan< GfVec3f >	points
	)

Apply a single blend shape to points. The shape is given as a span of offsets. If the indices span is not empty, it provides the index into the points span at which each offset should be mapped. Otherwise, the offsets span must be the same size as the points span.

USDSKEL_API bool UsdSkelSkinFaceVaryingNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< const int >	faceVertexIndices,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

Skin normals with faceVarying interpolation using LBS or DQS.

USDSKEL_API bool UsdSkelSkinFaceVaryingNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< const int >	faceVertexIndices,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinFaceVaryingNormalsLBS	(	const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< const int >	faceVertexIndices,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

Skin normals with faceVarying interpolation using linear blend skinning.

USDSKEL_API bool UsdSkelSkinFaceVaryingNormalsLBS	(	const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< const int >	faceVertexIndices,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

Skin normals using linear blend skinning (LBS) or dual quaternion skinning (DQS), for normals with vertex or varying interpolation. Use UsdSkelSkinFaceVaryingNormals() for normals with _faceVarying__ interpolation. The jointXforms are the inverse transposes of the 3x3 component of the UsdSkel_Term_SkinningTransforms" "skinning transforms", given in skeleton space. The geomBindTransform is the inverse transpose of the matrix that transforms points from a bind pose ino the same skeleton space that the skinning tranforms were computed in.

USDSKEL_API bool UsdSkelSkinNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormals	(	const TfToken &	skinningMethod,
		const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormalsLBS	(	const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

USDSKEL_API bool UsdSkelSkinNormalsLBS	(	const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormalsLBS	(	const GfMatrix3d &	geomBindTransform,
		TfSpan< const GfMatrix3d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinNormalsLBS	(	const GfMatrix3f &	geomBindTransform,
		TfSpan< const GfMatrix3f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	normals,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

Skin points using linear blend skinning (LBS) or dual quaternion skinning (DQS). The jointXforms are skinning transforms, given in skeleton space, while the geomBindTransform provides the transform that transforms the initial points into the same skeleton space that the skinning transforms were computed in.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

Skin points using linear blend skinning, with interleaved influences.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		const VtMatrix4dArray &	jointXforms,
		const VtIntArray &	jointIndices,
		const VtFloatArray &	jointWeights,
		int	numInfluencesPerPoint,
		VtVec3fArray *	points
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.

USDSKEL_API bool UsdSkelSkinPoints	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		const GfMatrix4d *	jointXforms,
		size_t	numJoints,
		const int *	jointIndices,
		const float *	jointWeights,
		size_t	numInfluences,
		int	numInfluencesPerPoint,
		GfVec3f *	points,
		size_t	numPoints,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

Skin points using linear blend skinning, with interleaved influences.

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		int	numInfluencesPerPoint,
		TfSpan< GfVec3f >	points,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4d &	geomBindTransform,
		const VtMatrix4dArray &	jointXforms,
		const VtIntArray &	jointIndices,
		const VtFloatArray &	jointWeights,
		int	numInfluencesPerPoint,
		VtVec3fArray *	points
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.

USDSKEL_API bool UsdSkelSkinPointsLBS	(	const GfMatrix4d &	geomBindTransform,
		const GfMatrix4d *	jointXforms,
		size_t	numJoints,
		const int *	jointIndices,
		const float *	jointWeights,
		size_t	numInfluences,
		int	numInfluencesPerPoint,
		GfVec3f *	points,
		size_t	numPoints,
		bool	inSerial = false
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.

USDSKEL_API bool UsdSkelSkinTransform	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		GfMatrix4d *	xform
	)

Skin a transform using linear blend skinning (LBS) or dual quaternion skinning (DQS). The jointXforms are skinning transforms, given in skeleton space, while the geomBindTransform provides the transform that initially places a primitive in that same skeleton space.

USDSKEL_API bool UsdSkelSkinTransform	(	const TfToken &	skinningMethod,
		const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		GfMatrix4f *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransform	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		GfMatrix4d *	xform
	)

Overload taking interleaved joint influences. This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransform	(	const TfToken &	skinningMethod,
		const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		GfMatrix4f *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransform	(	const TfToken &	skinningMethod,
		const GfMatrix4d &	geomBindTransform,
		const GfMatrix4d *	jointXforms,
		size_t	numJoints,
		const int *	jointIndices,
		const float *	jointWeights,
		size_t	numInfluences,
		GfMatrix4d *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.

USDSKEL_API bool UsdSkelSkinTransformLBS	(	const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		GfMatrix4d *	xform
	)

USDSKEL_API bool UsdSkelSkinTransformLBS	(	const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const int >	jointIndices,
		TfSpan< const float >	jointWeights,
		GfMatrix4f *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransformLBS	(	const GfMatrix4d &	geomBindTransform,
		TfSpan< const GfMatrix4d >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		GfMatrix4d *	xform
	)

Overload taking interleaved joint influences. This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransformLBS	(	const GfMatrix4f &	geomBindTransform,
		TfSpan< const GfMatrix4f >	jointXforms,
		TfSpan< const GfVec2f >	influences,
		GfMatrix4f *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

USDSKEL_API bool UsdSkelSkinTransformLBS	(	const GfMatrix4d &	geomBindTransform,
		const GfMatrix4d *	jointXforms,
		size_t	numJoints,
		const int *	jointIndices,
		const float *	jointWeights,
		size_t	numInfluences,
		GfMatrix4d *	xform
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Deprecated:

Use form that takes TfSpan arguments.