IDirect3DSwapChain9::GetPresentParameters method (d3d9helper.h)

Retrieves the presentation parameters associated with a swap chain.

Syntax

HRESULT GetPresentParameters(
  [out, retval] D3DPRESENT_PARAMETERS *pPresentationParameters
);

Parameters

[out, retval] pPresentationParameters

Type: D3DPRESENT_PARAMETERS*

Pointer to the presentation parameters. See D3DPRESENT_PARAMETERS.

Return value

Type: HRESULT

If the method succeeds, the return value is D3D_OK. If the method fails, the return value can be D3DERR_INVALIDCALL.

Remarks

This method can be used to see the presentation parameters of the parent swap chain of a surface (a back buffer, for instance). The parent swap chain can be retrieved with IDirect3DSurface9::GetContainer.

Requirements

See also

IDirect3DSwapChain9