/**
* Sets the movement rates of the character towards another character.
*
* @param player the character to move towards
*/
public void moveTowards(Character player) {
if (Math.abs(player.getPos().getX() - this.getPos().getX())
> Math.abs(player.getPos().getY() - this.getPos().getY())) {
if (player.getPos().getX() > getPos().getX()) {
setdx(1);
} else if (player.getPos().getX() < getPos().getX()) {
setdx(-1);
} else {
setdx(0);
}
} else {
if (player.getPos().getY() > getPos().getY()) {
setdy(1);
} else if (player.getPos().getY() < getPos().getY()) {
setdy(-1);
} else {
setdy(0);
}
}
}
/** Sets the movment rates of the character to 0. */
public void stop() {
setdx(0);
setdy(0);
}