ID3DXSPMesh::GetFVF Method

Retrieves the flexible vertex format (FVF) of the vertices in the simplification mesh.

Syntax

DWORD GetFVF(VOID);

Return Value

Returns an FVF that describes the vertex format of the vertices in the simplification mesh.

Remarks

This method can return 0 if the vertex format cannot be mapped directly to an FVF code. This will occur for a mesh created from a vertex declaration that doesn't have the same order and elements supported by the FVF codes.

See Also

ID3DXSPMesh::GetDeclaration