IDirect3DMobileDevice::GetLight (Windows CE 5.0)

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This method retrieves a set of lighting properties that this device uses.

HRESULT GetLight(  DWORD Index,  D3DMLIGHT* pLight,  D3DMFORMAT* pFormat);

Parameters

  • Index
    [in] Zero-based index of the lighting property set to retrieve. This method will fail if a lighting property has not been set for this index by calling the IDirect3DMobileDevice::SetLight method.
  • pLight
    [out] Pointer to a D3DMLIGHT structure that is filled with the retrieved lighting-parameter set.
  • pFormat
    [in] A pointer to a of the D3DMFORMAT enumerated type that describes the format of the light.

Return Values

If the method succeeds, the return value is D3DM_OK (see D3DM Values).

If the method fails, the return value can be D3DMERR_INVALIDCALL (see D3DMERR Values).

Requirements

OS Versions: Windows CE 5.0 and later.
Header: D3dm.h.
Link Library: D3dm.lib, D3dmguid.lib.

See Also

IDirect3DMobileDevice | IDirect3DMobileDevice::SetLight | D3DMLIGHT | D3DMFORMAT

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