/// <summary>
/// 设置ObjectCollider击中敌机的伤害
/// </summary>
/// <param name="luaState"></param>
/// <returns></returns>
public static int SetObjectColliderHitEnemyDamage(ILuaState luaState)
{
ObjectColliderBase collider = luaState.ToUserData(-2) as ObjectColliderBase;
int damage = luaState.ToInteger(-1);
collider.SetHitEnemyDamage(damage);
return(0);
}
public void Init(float angle, int index)
{
_dmg = 35;
_size = 32;
_curRot = angle;
_index = index;
_state = 1;
_totalTime = 190 - index * 10;
CommandManager.GetInstance().Register(CommandConsts.PauseGame, this);
CommandManager.GetInstance().Register(CommandConsts.ContinueGame, this);
_collider = ColliderManager.GetInstance().CreateColliderByType(eColliderType.Circle);
_collider.SetPosition(2000, 0);
_collider.SetSize(_size, _size);
_collider.RegisterCallback(eColliderGroup.Enemy, CollidedByEnemyCallback);
_collider.SetEliminateType(eEliminateDef.PlayerSpellCard);
_collider.SetColliderGroup(eColliderGroup.Enemy | eColliderGroup.EnemyBullet);
_collider.SetHitEnemyDamage(_dmg);
_isFinish = false;
}
private void OnState2Update()
{
bool isInScreen = MathUtil.DetectCollisionBetweenAABBAndAABB(_curPos, _size, _size, Vector2.zero, 192, 224);
if (_target == null || (_target != null && _target.GetInstanceID() != _targetInstID))
{
_target = FindTarget();
if (_target != null)
{
_targetInstID = _target.GetInstanceID();
}
}
if (_target != null)
{
float an = MathUtil.GetAngleBetweenXAxis(_target.GetPosition() - _curPos);
float a = an - _curRot;
a = MathUtil.ClampAngle(a);
if (a >= 180)
{
a -= 360;
}
float da = 1200f / (Vector2.Distance(_target.GetPosition(), _curPos) + 1);
if (da >= Mathf.Abs(a))
{
_curRot = an;
}
else
{
_curRot += da * Mathf.Sign(a);
}
//Logger.Log(string.Format("a={0},da={1},curRot={2}", a, da, _curRot));
}
float dx = 8f * Mathf.Cos(Mathf.Deg2Rad * _curRot);
float dy = 8f * Mathf.Sin(Mathf.Deg2Rad * _curRot);
if (isInScreen)
{
if (_curPos.x > 192)
{
_curPos.x = 192;
dx = dy = 0;
}
if (_curPos.x < -192)
{
_curPos.x = -192;
dx = dy = 0;
}
if (_curPos.y < -224)
{
_curPos.y = -224;
dx = dy = 0;
}
if (_curPos.y > 224)
{
_curPos.y = 224;
dx = dy = 0;
}
}
_curPos += new Vector2(dx, dy);
_tf.localPosition = _curPos;
if (_timer >= 230)
{
_dmg = _dmg * 0.4f;
_size = _size * 2;
_collider.SetSize(64, 64);
_collider.SetHitEnemyDamage(_dmg);
_state = 3;
}
}
