IDirect3DDevice9::DeletePatch Method

Frees a cached high-order patch.

Syntax

HRESULT DeletePatch(      

    UINT Handle
);

Parameters

Handle

[in] Handle of the cached high-order patch to delete.

Return Value

If the method succeeds, the return value is D3D_OK.

If the method fails, the return value can be

D3DERR_INVALIDCALL

The method call is invalid. For example, a method's parameter may have an invalid value.

See Also

IDirect3DDevice9::DrawRectPatch, IDirect3DDevice9::DrawTriPatch, Drawing Patches