ID3DXBaseEffect::GetFunctionDesc Method

Gets a function description.

Syntax

HRESULT GetFunctionDesc(      

    D3DXHANDLE hFunction,
    D3DXFUNCTION_DESC* pDesc
);

Parameters

hFunction

[in] Function handle. See Handles.

pDesc

[out] Returns a description of the function. See D3DXFUNCTION_DESC.

Return Value

If the method succeeds, the return value is S_OK.

If the method fails, the return value can be D3DERR_INVALIDCALL.