// Update is called once per frame
void Update()
{
// Have the object follow the mouse
if (placeable != null)
{
Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
mousePosition = tileGrid.GetCellCenterWorld(tileGrid.WorldToCell(mousePosition));
mousePosition.z = 0;
if (!cachePosition.Equals(mousePosition))
{
cachePosition = mousePosition;
placeable.transform.position = mousePosition;
}
}
// Code to detach the object once you click the mouse
if (Input.GetMouseButtonDown(0) && placeable != null)
{
if (place.isCheck)
{
//检测是否有资源
bool r = Messenger.BroadcastReturn <Dictionary <string, int>, bool>(EventCode.RESOURCE_CHECK, placeable.GetComponent <BuildControl>().cost);
StartBuild(r);
//Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
//mousePosition.z = 0;
//mousePosition = tileGrid.GetCellCenterWorld(tileGrid.WorldToCell(mousePosition));
// commandManager.SpawnPlacebable(prefabToPlace, mousePosition);
}
}
else if (Input.GetMouseButtonDown(1))
{
Destroy(placeable);
placeable = null;
prefabToPlace = null;
}
}