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C1.Util.DX.DXGI.ISurfaceImageSourceNativeWithD2D.BeginDraw

BeginDraw Method

BeginDraw(RectL, Guid, out IntPtr, out Point2L)

HRESULT ISurfaceImageSourceNativeWithD2D::BeginDraw([In] const RECT& updateRect,[In] const GUID& iid,[Out] void** updateObject,[Out] POINT* offset)

Declaration
public void BeginDraw(RectL updateRect, Guid iid, out IntPtr updateObject, out Point2L offset)
Parameters
Type Name Description
RectL updateRect
Guid iid
IntPtr updateObject
Point2L offset