Hehomon Beispiel

examples/zm_hehomon/Hitpoints.java

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+import org.w3c.dom.css.Rect;
+import schule.ngb.zm.Color;
+import schule.ngb.zm.Updatable;
+import schule.ngb.zm.shapes.Rectangle;
+import schule.ngb.zm.shapes.ShapeGroup;
+
+public class Hitpoints extends ShapeGroup implements Updatable {
+
+	private Hehomon hehomon;
+
+	private Rectangle rectMax, rectCurrent;
+
+	public Hitpoints( int pX, int pY, Hehomon pHehomon ) {
+		hehomon = pHehomon;
+
+		rectMax = new Rectangle(pX,pY,206,11);
+		rectMax.setFillColor(0);
+		rectMax.noStroke();
+		rectCurrent = new Rectangle(pX+3,pY+3,200,5);
+		rectCurrent.setFillColor(255);
+		rectCurrent.noStroke();
+
+		update(0);
+
+		add(rectMax);
+		add(rectCurrent);
+	}
+
+	@Override
+	public boolean isActive() {
+		return true;
+	}
+
+	@Override
+	public void update( double delta ) {
+		double lpAnteil = ((double)hehomon.getLp()/hehomon.getLpMax());
+
+		rectCurrent.setWidth( (int)((double)(rectMax.getWidth()-6) * lpAnteil) );
+		rectCurrent.setFillColor(
+			new Color(
+				255 - ((int)(255.0 * lpAnteil)),
+				(int)(255.0 * lpAnteil),
+				0
+			)
+		);
+	}
+
+}