Method setScreen

src/Graphwar/GraphUI.java:62–84

(int screenNum)

	}
	
	public void setScreen(int screenNum)
	{		
		if(currentScreenIndex != screenNum)
		{
			if(currentScreen instanceof StartStopPanel)
			{
				((StartStopPanel) currentScreen).stopPanel();
			}
			
			this.removeAll();
			this.add(screens[screenNum]);		
			this.revalidate();
			this.repaint();
			
			currentScreen = screens[screenNum];
			currentScreenIndex = screenNum;
			
			if(currentScreen instanceof StartStopPanel)
			{
				((StartStopPanel) currentScreen).startPanel();
			}
		}
	}
	
	public JPanel getScreen(int screenNum)
	{