Return Values

Errors are represented by negative values and cannot be combined. The following lists the values that can be returned by methods included with the Direct3DX utility library. See the individual method descriptions for lists of the values that each can return. These lists are not necessarily comprehensive.

D3DXERR_CANNOTATTRSORT

Attribute sort (D3DXMESHOPT_ATTRSORT) is not supported as an optimization technique.

D3DXERR_CANNOTMODIFYINDEXBUFFER

The index buffer cannot be modified.

D3DXERR_INVALIDMESH

The mesh is invalid.

D3DXERR_SKINNINGNOTSUPPORTED

Skinning is not supported.

D3DXERR_TOOMANYINFLUENCES

Too many influences specified.

D3DXERR_INVALIDDATA

The data is invalid.