/*
* Raycast to the square in front of the character
* If we don't his anything, great! Move to the square
* If we do hit something, try interacting with it
*/
public void attempt_move(int x_dir, int y_dir)
{
RaycastHit2D hit;
Vector2 start = new Vector2(transform.position.x + .5f, transform.position.y + .5f);
Vector2 end = new Vector2(start.x + x_dir, start.y + y_dir);
Raycast(start, end, out hit);
if (hit.collider == null)
{
attached_character.move_abs((int)transform.position.x + x_dir, (int)transform.position.y + y_dir);
attached_character.decrease_move();
util_ref.v_manager.refresh_fog();
}
else
{
Collision(hit, x_dir, y_dir);
}
}
