public void findPathFromStartToEnd(Position startPosition) {
System.err.println("move " + getRoom(startPosition).getPosition());
Room actRoom = getRoom(startPosition).getNextRoom();
actRoom.setDistance(1);
System.err.println("move " + actRoom.getPosition());
while (actRoom != getRoom(endPosition)) {
Room nextRoom = actRoom.getNextRoom();
if (nextRoom == null || nextRoom.isBlocker()) {
actRoom.setDistance(0);
actRoom = actRoom.getPrev();
} else {
nextRoom.setDistance(actRoom.getDistance() + 1);
actRoom = nextRoom;
}
System.err.println("move " + actRoom.getPosition());
}
actRoom = getRoom(startPosition).getNext();
while (actRoom != getRoom(endPosition) && actRoom.getRotation() == 0) {
actRoom = actRoom.getNext();
}
if (actRoom.isRotatable() && actRoom.getRotation() != 0) {
rotationMap.put(actRoom.getDistance() - Math.abs(actRoom.getRotation()), actRoom);
}
}
public void compareRockPathWithIndisPath(Position rockPosition) {
Room joinerRoom = getRoom(rockPosition).getActRoomTypeExitsNext();
while (joinerRoom != null && joinerRoom.getDistance() == 0) {
joinerRoom.setDistance(joinerRoom.getPrev().getDistance() + 1);
joinerRoom = joinerRoom.getActRoomTypeExitsNext();
}
if (joinerRoom != null && joinerRoom.getDistance() == joinerRoom.getPrev().getDistance() + 1) {
findSeparatorRoom(joinerRoom);
}
}