void OnMouseDown()
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
if (!buildManager.CanBuild)
{
return;
}
if (turret != null)
{
buildManager.SelectNode(this);
return;
}
buildManager.nodeUI.Hide();
BuildTurret(buildManager.GetTurretToBuild());
}
//On mouse click, checks to see if mouse is over valid gameObject. Then checks to see if a turret already exists on that node. If it does, selects the node and then returns.
//If no turret exists on the node, build a new one on that node.
private void OnMouseDown()
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
if (currentTurret != null)
{
buildManager.SelectNode(this);
return;
}
if (!buildManager.canBuild)
{
return;
}
BuildTurret(buildManager.GetTurretToBuild());
}