procedure Update(const Rect: TRect);
Update will mark the layer for a repaint. If a rectangle of the changed area (Rect) is set, only this area will be repainted - provided the RepaintMode of the owning TCustomImage32 instance is set to rmOptimizer.
Using Layers, Rectangle Types, TCustomImage32, TCustomPaintBox32.RepaintMode, TRepaintMode, Changed, TLayerCollection.Owner
Copyright ©2000-2016 Alex Denisov and the Graphics32 Team - Graphics32 v2.0 - Built on 25-April-2017