private static final double height = 15;
private static final double fontHeight = 5;
+ private final Pin outputPin;
+
private ManualSwitch logicSwitch;
private ReadEnd end;
{
super(model);
setSize(width, height);
- addPin(new Pin(this, 1, width, height / 2));
+ addPin(this.outputPin = new Pin(this, 1, width, height / 2));
}
@Override
public void render(GeneralGC gc, Rectangle visibleRegion)
{
- gc.drawRectangle(0, 0, width, height);
+ double posX = getBounds().x;
+ double posY = getBounds().y;
+
+ gc.drawRectangle(posX, posY, width, height);
String label = BitVectorFormatter.formatValueAsString(end);
Font oldFont = gc.getFont();
Font labelFont = new Font(oldFont.getName(), fontHeight, oldFont.getStyle());
gc.setFont(labelFont);
Point textExtent = gc.textExtent(label);
- gc.drawText(label, (width - textExtent.x) / 2, (height - textExtent.y) / 2, true);
+ gc.drawText(label, posX + (width - textExtent.x) / 2, posY + (height - textExtent.y) / 2, true);
gc.setFont(oldFont);
}
@Override
public boolean clicked(double x, double y)
{
- logicSwitch.toggle();
+ if (logicSwitch != null)
+ logicSwitch.toggle();
return true;
}
+
+ public Pin getOutputPin()
+ {
+ return outputPin;
+ }
}
\ No newline at end of file