Blue Shift
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Named after the Doppler Effect
It is the same as BulletDoubling (Old Wiki)
The picture to the right shows a group of waves clustered together.
How it Works
Fire a group of bullets that reach your target at the same time, either by moving the robot, changing bullet power, or a combination of both.
Concept
Use only on stationary targets (shows concept when farther away).
package wiki; import robocode.*; public class BlueShift extends AdvancedRobot { double turns; double time; public void run() { setTurnRadarRightRadians(Double.POSITIVE_INFINITY); } public void onScannedRobot(ScannedRobotEvent e) { double absoluteBearing = e.getBearingRadians() + getHeadingRadians(); double distance = e.getDistance(); setTurnRightRadians(robocode.util.Utils.normalRelativeAngle(absoluteBearing - getGunHeadingRadians())); turns -= getTime() - time; time = getTime(); if (turns <= 0) { time = getTime(); turns = distance / 11; setFire(3); } else { setFire((distance / turns - 20) / -3); } } }