public void moveToTarget() {
int px = target.getX();
int py = target.getY();
int tileSize = World.current.tileSize;
Vector2 start = new Vector2(getX() / tileSize, getY() / tileSize);
Vector2 goal = new Vector2(px / tileSize, py / tileSize);
path = World.current.findPath(start, goal);
if (path != null) {
if (path.size() > 0) {
Vector2 vec = path.get(path.size() - 1).tile;
if (position.x < (vec.x * tileSize)) {
move(1, 0);
}
if (position.x > (vec.x * tileSize)) {
move(-1, 0);
}
if (position.y < (vec.y * tileSize)) {
move(0, 1);
}
if (position.y > (vec.y * tileSize)) {
move(0, -1);
}
}
}
}
/**
* Spawns a mob somewhere on the map. Ensures it doesn't intersect anything and is on a spawn tile
*
* @param mob
* @return
*/
public boolean spawnMob(Mob mob) {
float x = mob.getX();
float y = mob.getY();
TextureSet textureSet = mob.getWalkingTextureSet();
// Check mob isn't out of bounds.
if (x < 0
|| x > getMapWidth() - textureSet.getWidth()
|| y > getMapHeight() - textureSet.getHeight()) {
return false;
}
// Check mob doesn't intersect anything.
for (Entity entity : entities) {
if (entity instanceof Character
&& (mob.intersects(entity.getX(), entity.getY(), entity.getWidth(), entity.getHeight())
|| mob.collidesX(0)
|| mob.collidesY(0))) {
return false;
}
}
if (getSpawnLayer().getCell((int) x / getTileWidth(), (int) y / getTileHeight()) == null) {
return false;
}
entities.add(mob);
return true;
}
public void setMobs(ArrayList<Mob> realMobs) {
for (Mob m : realMobs) {
JsonMob jm = new JsonMob(m.getX(), m.getY(), m.getClass().getName());
jm.setID(m.getID());
mobs.add(jm);
}
}