Pen::setTransparency()

import org.openpatch.scratch.*;
import org.openpatch.scratch.*;
 
public class PenSetTransparency {
  public PenSetTransparency() {
    Stage myStage = new Stage(600, 240);
    Pen myPen = new Pen();
    myStage.add(myPen);
    myPen.down();
    myPen.setSize(50);
    myPen.setTransparency(20);
    myPen.setPosition(0, 0);
    myPen.up();
    while (myStage.getTimer().forMillis(3000)) {}
    myStage.exit();
  }
 
  public static void main(String[] args) {
    new PenSetTransparency();
  }
}