ID3DXEffect::SetVector

Sets a vector parameter.

HRESULT SetVector(
  LPCSTR             pParameter,
  CONST D3DXVECTOR4* pVector
);

Parameters

pParameter

[in] Identifies the name of the vector parameter to set.

pVector

[in] Pointer to a D3DXVECTOR4 structure, specifying the vector to assign to pParameter.

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 D3dx8effect.h.
  Import Library: Use D3dx8.lib.

See Also

ID3DXEffect::GetVector