IDirect3DDevice9::GetViewport method
Retrieves the viewport parameters currently set for the device.
Syntax
HRESULT GetViewport( [out] D3DVIEWPORT9 *pViewport );
Parameters
- pViewport [out]
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Type: D3DVIEWPORT9*
Pointer to a D3DVIEWPORT9 structure, representing the returned viewport parameters.
Return value
Type: HRESULT
If the method succeeds, the return value is D3D_OK. D3DERR_INVALIDCALL is returned if the pViewport parameter is invalid.
Remarks
Typically, methods that return state will not work on a device that is created using D3DCREATE_PUREDEVICE. This method however, will work even on a pure device.
Requirements
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See also