}
+
+void OBClient::setStackLayer(int l)
+{
+ if (l == 0)
+ _above = _below = false; // normal
+ else if (l > 0) {
+ _above = true;
+ _below = false; // above
+ } else {
+ _above = false;
+ _below = true; // below
+ }
+ changeState();
+}
+
+
void OBClient::shade(bool shade)
{
if (shade == _shaded) return; // already done