public void Update()
{
if (Input.GetMouseButtonDown(0))
{
//当UI和Cube不重合时，进行建造
if (EventSystem.current.IsPointerOverGameObject() == false)
{
//开发炮台的建造
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
bool isCollider = Physics.Raycast(ray, out hit, 1000, LayerMask.GetMask("MapCube"));
if (isCollider)
{
MapCube mapCube = hit.collider.GetComponent <MapCube>();
//判断cube身上有没有炮台
if (selectedPaoTai != null && mapCube.PaoTai == null)
{
//可以创建
if (money >= selectedPaoTai.cost)
{
ChangeMoney(-selectedPaoTai.cost);
mapCube.BuildPaoTai(selectedPaoTai);
}
else //提示钱不够
{
moneyAnimator.SetTrigger("ShanShuo");
}
}
//升级处理
else if (mapCube.PaoTai != null)
{
//show(mapCube.transform.position, mapCube.isUpgraded);
//表示升级UI是否显示出来
if (mapCube == selectedMapCube && SJCanvas.activeInHierarchy)
{
Hide();
}
else
{
show(mapCube.transform.position, mapCube.isUpgraded);
}
selectedMapCube = mapCube;
}
//GameObject mapCube = hit.collider.gameObject;//得到点击的Cube
//if()
}
}
}
}