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/*******************************************************************************
* Copyright (c) 2001, 2008 Mathew A. Nelson and Robocode contributors
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://robocode.sourceforge.net/license/cpl-v10.html
*
* Contributors:
* Stefan Westen
* - Initial implementation
* Pavel Savara
* - Included in Robocode samples
* - Added getGraphics() example on onHitByBullet()
*******************************************************************************/
package sample;
import robocode.HitByBulletEvent;
import robocode.Robot;
import robocode.ScannedRobotEvent;
import java.awt.*;
/**
* PaintingRobot - a sample robot that demonstrates the onPaint() and
* getGraphics() methods.
* Also demonstrate feature of debugging properties on RobotDialog
* <p/>
* Moves in a seesaw motion, and spins the gun around at each end.
* When painting is enabled for this robot, a red circle will be painted
* around this robot.
*
* @author Stefan Westen (SGSample)
* @author Pavel Savara
*/
public class PaintingRobot extends Robot {
/**
* PaintingRobot's run method - Seesaw
*/
public void run() {
while (true) {
ahead(100);
turnGunRight(360);
back(100);
turnGunRight(360);
}
}
/**
* Fire when we see a robot
*/
public void onScannedRobot(ScannedRobotEvent e) {
// demonstrate feature of debugging properties on RobotDialog
setDebugProperty("lastScannedRobot", e.getName() + " at " + e.getBearing() + " degrees at time " + getTime());
fire(1);
}
/**
* We were hit! Turn perpendicular to the bullet,
* so our seesaw might avoid a future shot.
* In addition, draw orange circles where we were hit.
*/
public void onHitByBullet(HitByBulletEvent e) {
// demonstrate feature of debugging properties on RobotDialog
setDebugProperty("lastHitBy", e.getName() + " with power of bullet " + e.getPower() + " at time " + getTime());
// show how to remove debugging property
setDebugProperty("lastScannedRobot", null);
// gebugging by painting to battle view
Graphics2D g = getGraphics();
g.setColor(Color.orange);
g.drawOval((int) (getX() - 55), (int) (getY() - 55), 110, 110);
g.drawOval((int) (getX() - 56), (int) (getY() - 56), 112, 112);
g.drawOval((int) (getX() - 59), (int) (getY() - 59), 118, 118);
g.drawOval((int) (getX() - 60), (int) (getY() - 60), 120, 120);
turnLeft(90 - e.getBearing());
}
/**
* Paint a red circle around our PaintingRobot
*/
public void onPaint(Graphics2D g) {
g.setColor(Color.red);
g.drawOval((int) (getX() - 50), (int) (getY() - 50), 100, 100);
g.setColor(new Color(0, 0xFF, 0, 30));
g.fillOval((int) (getX() - 60), (int) (getY() - 60), 120, 120);
}
}
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