System.Windows.Interop.D3DImage.Callback C# (CSharp) Method

D3DImage Class Documentation 显示文件 Open project: mahasak/dotnet452

Callback() private method

*** WARNING ***: This runs on the composition thread! What the composition thread calls when it wants to update D3DImage about front buffer state. It may be called multiple times with the same value. Since we're on a different thread we can't touch this, so queue a dispatcher operation.

private Callback ( bool isFrontBufferAvailable, uint version ) : void
isFrontBufferAvailable	bool
version	uint
return	void

        private void Callback(bool isFrontBufferAvailable, uint version)
        {
            Dispatcher.BeginInvoke(
                DispatcherPriority.Normal,
                new DispatcherOperationCallback(SetIsFrontBufferAvailable),
                new Pair(BooleanBoxes.Box(isFrontBufferAvailable), version)
                );
        }

D3DImage

AddDirtyRect

AddRefOnChannelCore

Callback

Clone

CloneCommon

CloneCore

CloneCurrentValue

CloneCurrentValueCore

CopyBackBuffer

CreateInstanceCore

D3DImage