PxDeformableSkinningExt

Defined in include/extensions/PxDeformableSkinningExt.h

class PxDeformableSkinningExt

Utility functions for deformable surface and volume skinning.

Public Static Functions

static void initializeInterpolatedVertices(

PxTriangleMeshEmbeddingInfo *embeddingInfo,

const PxVec3 *guideVertices,

const PxVec3 *guideNormals,

const PxU32 *guideTriangles,

PxU32 nbGuideTriangles,

const PxVec3 *embeddedVertices,

PxU32 nbEmbeddedVertices,

)

Initializes the interpolated vertices from guide vertices, normals, and triangles for deformable surface skinning.

This function calculates the skinning embedding information for a deformable surface mesh, where each embedded vertex is interpolated based on the surrounding guide vertices and triangles.

See also

PxTriangleMeshEmbeddingInfo

Parameters:

• embeddingInfo – [out] A pointer to a PxTriangleMeshEmbeddingInfo object that will store the calculated embedding information. Must be of length numEmbeddedVertices

• guideVertices – [in] A pointer to an array of guide vertices used for interpolation

• guideNormals – [in] A pointer to an array of guide normals corresponding to the guide vertices

• guideTriangles – [in] A pointer to an array of indices defining the guide triangles

• nbGuideTriangles – [in] The number of guide triangles

• embeddedVertices – [in] A pointer to an array of vertices that will be embedded and interpolated

• nbEmbeddedVertices – [in] The number of embedded vertices

static void initializeInterpolatedVertices(

PxTetrahedronMeshEmbeddingInfo *embeddingInfo,

const PxVec3 *guideVertices,

const PxU32 *guideTetrahedra,

PxU32 nbGuideTetrahedra,

const PxVec3 *embeddedVertices,

PxU32 nbEmbeddedVertices,

)

Initializes the interpolated vertices from guide vertices and tetrahedra for deformable volume skinning.

This function calculates the skinning embedding information for a deformable volume mesh, where each embedded vertex is interpolated based on the surrounding guide vertices and tetrahedra.

See also

PxTetrahedronMeshEmbeddingInfo

Parameters:

• embeddingInfo – [out] A pointer to a PxTetrahedronMeshEmbeddingInfo object that will store the calculated embedding information. Must be of length numEmbeddedVertices

• guideVertices – [in] A pointer to an array of guide vertices used for interpolation

• guideTetrahedra – [in] A pointer to an array of indices defining the guide tetrahedra

• nbGuideTetrahedra – [in] The number of guide tetrahedra

• embeddedVertices – [in] A pointer to an array of vertices that will be embedded and interpolated

• nbEmbeddedVertices – [in] The number of embedded vertices