fixes

src/ui/controller/SimulationManager.java

@@ -39,17 +39,15 @@ public class SimulationManager {
 				for(int i = 0; i < hl.getConnections().size(); i++){
 					CpsEdge edge = hl.getConnectedTo().get(i);
 					if(edge.getState()){
-						System.out.println(hl.getCurrentEnergyAtTimeStep(x));
-						System.out.println(edge.getFlow());
-						if((hl.getCurrentEnergyAtTimeStep(x) + edge.getFlow()) >= 0 ){
+						if((production + consumption) >= 0 ){
 							hl.setSupplied(true);
 						}else{
 							hl.setSupplied(false);
 						}
 						break;
 					}
+					hl.setSupplied(false);
 				}
-				System.out.println(hl.getName() + "is supplied:" + hl.getSupplied());
 			}
 		}
 		canvas.repaint();