// Update is called once per frame
void Update()
{
if (Input.GetMouseButtonDown(0))
{
if (EventSystem.current.IsPointerOverGameObject() == false)//确保鼠标不是点击在UI层上面
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, 1000, LayerMask.GetMask("MapCube")))
{
MapCube cube = hit.collider.GetComponent <MapCube>();
if (selectedTurret != null && cube.turretGo == null)
{
if (Money > selectedTurret.cost)
{
//钱足够，可以建造
ChangeMoney(-selectedTurret.cost);
cube.Build(selectedTurret);
}
else
{
//钱不够不可以建造，提示动画
animator.SetTrigger("filcker");
}
}
else if (cube.turretGo != null)
{
//升级处理
if (selectedMapcube == cube && upgradeCanves.activeInHierarchy)
{
StartCoroutine(HideUpgrade());
}
else
{
ShowUpgradeUI(cube.transform.position, cube.isUpgrade);
}
selectedMapcube = cube;//更新cube
}
}
}
}
}
