@Override
public Direction getMove() {
Direction d = getNewDirection();
if (firstRevolutionCompleted == false)
timeToCompleteNthRevolution = timeToCompleteFirstRevolution;
else {
timeToCompleteNthRevolution = timeToCompleteSecondRevolution;
}
distanceFromBoat = whereIAm.distance(positionOfBoat);
if (timeElapsed >= timeToStartSpiral) {
if (timeElapsed > timeToCompleteNthRevolution
&& whereIAm.getX() < spiralBoundary
&& whereIAm.getY() < spiralBoundary) {
if (firstRevolutionCompleted == false) firstRevolutionCompleted = true;
else {
GameEngine.println("second revolution completed");
secondRevolutionCompleted = true;
}
spiralRadius = spiralRadius + changeToSpiralRadius;
}
/* else if (timeElapsed > timeToCompleteNthRevolution && (whereIAm.getX() >= spiralBoundary || whereIAm.getY() >= spiralBoundary)) {
//GameEngine.println("end of outward spiral");
timeToStartDownwardSpiral = true;
if (changeToSpiralRadius > 0) { //downward spiral not begun yet
changeToSpiralRadius = changeToSpiralRadius * -1;
}
spiralRadius = spiralRadius + changeToSpiralRadius;
}*/
if (secondRevolutionCompleted == false) d = getDirectionInSpiralPath();
else d = null;
}
try {
Point2D p = new Point2D.Double(whereIAm.getX() + d.dx, whereIAm.getY() + d.dy);
while (Math.abs(p.getX()) > GameConfig.d || Math.abs(p.getY()) > GameConfig.d) {
d = getNewDirection();
p = new Point2D.Double(whereIAm.getX() + d.dx, whereIAm.getY() + d.dy);
}
} catch (Exception e) {
d = null;
}
return d;
}
public Creature getCreatureFromObservation(ObservedCreature myObservedCreature) {
Iterator<Creature> iter = setOfCreatureObjects.iterator();
while (iter.hasNext()) {
Creature myCreature = iter.next();
String name = myCreature.getName();
if (name.equals(myObservedCreature.slp.getName())) {
return myCreature;
}
}
GameEngine.println(
"ERROR: SHOULD NOT REACH HERE. IN getCreatureFromObservation() in Communication class");
return null;
}
public Direction getDirectionInSpiralPath() {
Direction directionInSpiral = null;
double spiralRadiusLowBound = -1 * spiralRadius;
double spiralRadiusHighBound = spiralRadius;
/*
boolean b1 = whereIAm.getX() == spiralRadiusHighBound;
boolean b2 = whereIAm.getY() < spiralRadiusHighBound;
boolean b3 = whereIAm.getY() >= spiralRadiusLowBound;
GameEngine.println("snork " + this.getId() + " in position " + whereIAm);
GameEngine.println("spiralRadiusHighBound " + spiralRadiusHighBound);
GameEngine.println("whereIAm.getX() == spiralRadiusHighBound " + b1 + " for snork " + this.getId());
GameEngine.println("whereIAm.getY() < spiralRadiusHighBound;" + b2 + " for snork " + this.getId());
GameEngine.println("whereIAm.getY() >= spiralRadiusLowBound" + b3 + " for snork " + this.getId());
*/
// GameEngine.println("spiralRadiusHighBound " + spiralRadiusHighBound + " snork " +
// this.getId());
if (whereIAm.getX() == spiralRadiusLowBound
&& whereIAm.getY() <= spiralRadiusHighBound
&& whereIAm.getY() > spiralRadiusLowBound) directionInSpiral = Direction.N;
else if (whereIAm.getX() == spiralRadiusHighBound
&& whereIAm.getY() < spiralRadiusHighBound
&& whereIAm.getY() >= spiralRadiusLowBound) directionInSpiral = Direction.S;
else if (whereIAm.getY() == spiralRadiusLowBound
&& whereIAm.getX() < spiralRadiusHighBound
&& whereIAm.getX() >= spiralRadiusLowBound) directionInSpiral = Direction.E;
else if (whereIAm.getY() == spiralRadiusHighBound
&& whereIAm.getX() <= spiralRadiusHighBound
&& whereIAm.getX() > spiralRadiusLowBound) directionInSpiral = Direction.W;
else if (whereIAm.getY() == 0
&& whereIAm.getX() > spiralRadiusLowBound
&& whereIAm.getX() < spiralRadiusHighBound) directionInSpiral = Direction.E;
else if (whereIAm.getX() == 0
&& whereIAm.getY() > spiralRadiusLowBound
&& whereIAm.getY() < spiralRadiusHighBound) directionInSpiral = Direction.N;
else if (whereIAm.getX() > spiralRadiusHighBound) directionInSpiral = Direction.W;
else if (whereIAm.getX() < spiralRadiusLowBound) directionInSpiral = Direction.E;
else if (whereIAm.getY() > spiralRadiusHighBound) directionInSpiral = Direction.N;
else if (whereIAm.getY() < spiralRadiusLowBound) directionInSpiral = Direction.S;
else if (whereIAm.getX() > 0) {
GameEngine.println("snork " + this.getId() + " moving east from " + whereIAm);
directionInSpiral = Direction.E;
} else if (whereIAm.getX() < 0) {
GameEngine.println("snork " + this.getId() + " moving west from " + whereIAm);
directionInSpiral = Direction.W;
} else {
directionInSpiral = null;
// HERE'S WHERE YOU WILL CALL TOWARDSBOAT TO RETURN SNORKS TO BOAT
// I HAVE SET DIRECTIONINSPIRAL TO NULL FOR NOW
// GameEngine.println("direction in spiral is null for snork " + this.getId());
}
return directionInSpiral;
}