public BitmapRenderer(IViewHost <Bitmap> viewHost, GdiMeasureContext measureContext, GdiRenderContext renderContext) : this(viewHost, measureContext, renderContext, Color.White) { }
public BitmapRenderer(IViewHost <Bitmap> viewHost, GdiMeasureContext measureContext, GdiRenderContext renderContext, Color backgroundColor) { _eventLock = new Object(); _lock = new Object(); _viewHost = viewHost; _visualHost = viewHost; _visualHost.AvailableSizeChanged += OnHostSizeChanged; _measureContext = measureContext; _renderContext = renderContext; _layoutQueue = measureContext.LayoutQueue; _gdiDevice = new GdiDevice(backgroundColor, _viewHost.AvailableSize); _renderRect = new Rectangle(0, 0, 1, 1); _hostRect = new ValueRectangle(0, 0, viewHost.AvailableSize); }