public int hashCode() {
int result;
long temp;
result = sourceState != null ? sourceState.hashCode() : 0;
result = 31 * result + (targetState != null ? targetState.hashCode() : 0);
result = 31 * result + (int) (launchTime ^ (launchTime >>> 32));
temp = (long) (speed * 100);
result = 31 * result + (int) (temp ^ (temp >>> 32));
return result;
}
public boolean check() {
final double width = targetState.getRobot().getWidth();
final double height = targetState.getRobot().getHeight();
final Rectangle targetRect =
new Rectangle(
(int) (targetState.getRobot().getX() - width / 2),
(int) (targetState.getRobot().getY() - height / 2),
(int) width,
(int) height);
final LXXPoint bulletPos =
(LXXPoint)
sourceState.project(sourceState.angleTo(targetState.getRobot()), getTraveledDistance());
final boolean contains = targetRect.contains(bulletPos);
if (contains) {
final double bo = LXXUtils.bearingOffset(sourceState, targetState, targetState.getRobot());
final double targetWidth =
LXXUtils.getRobotWidthInRadians(sourceState, targetState.getRobot());
final IntervalDouble currentInterval =
new IntervalDouble(bo - targetWidth / 2, bo + targetWidth / 2);
if (hitBearingOffsetInterval == null) {
hitBearingOffsetInterval = currentInterval;
} else {
hitBearingOffsetInterval.a = min(hitBearingOffsetInterval.a, currentInterval.a);
hitBearingOffsetInterval.b = max(hitBearingOffsetInterval.b, currentInterval.b);
}
}
return contains;
}
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
Wave wave = (Wave) o;
if (launchTime != wave.launchTime) return false;
if (!Utils.isNear(wave.speed, speed)) return false;
if (sourceState != null ? !sourceState.equals(wave.sourceState) : wave.sourceState != null)
return false;
if (targetState != null ? !targetState.equals(wave.targetState) : wave.targetState != null)
return false;
return true;
}
public double getTraveledDistance() {
return (sourceState.getRobot().getTime() - launchTime + 1) * speed;
}