//碰撞
void Collider_enter(GameObject _collider)
{
My2Dphysic rigid = _collider.GetComponent <My2Dphysic>();
//被撞到時:
if (rigid != null && rigid.isEntity)
{
//能量轉移
Vector2 _trans_force = (velocity) * mass;
//Debug.Log(gameObject.name + " V: " + (rigid.velocity) + " enter " + _collider.name + " V: " + (velocity) + " ENTER FORCE:" + _trans_force);
rigid.AddForce(_trans_force);
}
}
void Collider_stay(GameObject _collider)
{
My2Dphysic rigid = _collider.GetComponent <My2Dphysic>();
//把對方推開:
if (rigid != null && rigid.isEntity)
{
Vector2 dir = transform.position - rigid.transform.position;
//Vector2 dir = rigid.move_dir; //[bug]會滑掉
rigid.AddForce(dir * mass * Time.deltaTime);
}
}
private void Start()
{
rigid = gameObject.GetComponent <My2Dphysic>();
max_move_height = gameObject.GetComponent <SpriteRenderer>().bounds.size.y * 1.5f;//最大可移動距離
//產生移動目標標記點:
GameObject temp = new GameObject();
moveGoal = Instantiate(temp, transform.position, Quaternion.identity);
Destroy(temp);
moveGoal.gameObject.name = gameObject.name + " move_goal";
Set_move_goal();
}
