TrakEM2_/src/main/java/ini/trakem2/display/graphics/GraphicsSource.java

   1 package ini.trakem2.display.graphics;
   2
   3 import ini.trakem2.display.Display;
   4 import ini.trakem2.display.Paintable;
   5
   6 import java.awt.Graphics2D;
   7 import java.awt.Rectangle;
   8 import java.util.List;
   9
  10 public interface GraphicsSource {
  11
  12         /** Takes as list of Paintable and returns the same or another list with perhaps a different number of Paintable objects, or some replaced by new Paintable instances. */
  13         public List<? extends Paintable> asPaintable(final List<? extends Paintable> ds);
  14
  15         /** The canvas will call this method after painting everything else. */
  16         public void paintOnTop(final Graphics2D g, final Display display, final Rectangle srcRect, final double magnification);
  17 }