TriMeshGeomTarget /

Public Member Functions

TriMeshGeomTarget (TriMesh *mesh)
uint8_t

getAttribDims (geom::Attrib attr) const override
void

copyAttrib (geom::Attrib attr, uint8_t dims, size_t strideBytes, const float *srcData, size_t count) override
void

copyIndices (geom::Primitive primitive, const uint32_t *source, size_t numIndices, uint8_t requiredBytesPerIndex) override
void

generateIndices (Primitive sourcePrimitive, size_t sourceNumIndices)

For non-indexed geometry, this generates appropriate indices and then calls the copyIndices() virtual method.

void

copyIndexDataForceTriangles (Primitive primitive, const uint32_t *source, size_t numIndices, uint32_t indexOffset, uint32_t *target)
void

copyIndexDataForceTriangles (Primitive primitive, const uint32_t *source, size_t numIndices, uint16_t indexOffset, uint16_t *target)
void

copyIndexDataForceLines (Primitive primitive, const uint32_t *source, size_t numIndices, uint32_t indexOffset, uint32_t *target)
void

generateIndicesForceTriangles (Primitive primitive, size_t numInputIndices, uint32_t indexOffset, uint32_t *target)
void

generateIndicesForceLines (Primitive primitive, size_t numInputIndices, uint32_t indexOffset, uint32_t *target)
Primitive

determineCombinedPrimitive (Primitive a, Primitive b)

Returns the Primitive type that accommodates both 'a' and 'b'. Returns NUM_PRIMITIVES if none can.

void

copyIndexData (const uint32_t *source, size_t numIndices, uint32_t *target)
void

copyIndexData (const uint32_t *source, size_t numIndices, uint16_t *target)