ID3DXSkinInfo::UpdateSkinnedMesh

Applies software skinning to the target vertices based on the current matrices.

HRESULT UpdateSkinnedMesh(
  CONST D3DXMATRIX * pBoneTransforms,
  CONST D3DXMATRIX * pBoneInvTransposeTransforms,
  LPCVOID pVerticesSrc,
  PVOID pVerticesDst
);

Parameters

pBoneTransforms

[in] Bone transform matrix.

pBoneInvTransposeTransforms

[in] Inverse transpose of the bone transform matrix.

pVerticesSrc

[in] Pointer to the buffer containing the source vertices.

pVerticesDst

[in] Pointer to the buffer containing the destination vertices.

Return Values

If the method succeeds, the return value is D3D_OK. If the method fails, the return value can be D3DERR_INVALIDCALL.

Remarks

When used to skin vertices with two position elements, this method skins the second position element with the inverse of the bone instead of the bone itself.

Requirements

Header: Declared in D3dx9mesh.h.