ID3DXBaseEffect::GetParameterDesc

Gets a parameter or annotation description.

HRESULT GetParameterDesc(
  D3DXHANDLE hParameter,
  D3DXPARAMETER_DESC* pDesc
);

Parameters

hParameter

[in] Parameter or annotation handle. See Handles.

pDesc

[out] Returns a description of the specified parameter or annotation. See D3DXPARAMETER_DESC.

Return Values

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

Requirements

Header: Declared in D3dx9effect.h.