//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);
}
}
//移動
IEnumerator Move_coro()
{
//到達目標?
while (Vector2.Distance(transform.position, moveGoal.transform.position) > reach_radious)
{
//是否碰到牆?
if (rigid.is_near_wall)
{
//JUMP
//if (jumpable)
if (jump_force > 0)
{
rigid.AddForce(Vector2.up * jump_force);
if (jump_event != null)
{
jump_event(); Debug.Log("<color=green>JUMP</color>");
}
yield return(new WaitForFixedUpdate());
}
}
//平地移動
Vector2 _dir = moveGoal.transform.position - transform.position;
rigid.velocity.x = _dir.normalized.x * speed;
if (walk_event != null)
{
walk_event(); Debug.Log("<color=green>WALK</color>");
}
yield return(new WaitForFixedUpdate());
}
//到達:移動結束
rigid.velocity.x = 0;
reached_goal = true;
if (idle_event != null)
{
idle_event(); Debug.Log("<color=green>IDLE</color>");
}
//等待後重新找目標
yield return(new WaitForSeconds(move_gap_time));
if (!is_chasing_target)
{
Set_move_goal();
}
_move_coro = null;
}