worldthread.java.svn-base

這是一個JAVA語言寫的多代理人程式用來模擬飛機起飛或是降落的程式

package base;


class WorldThread extends Thread {
		long update_interval;
		boolean should_stop;
		
		public WorldThread(long new_update_interval) {
			update_interval = new_update_interval;
			should_stop = false;
		}

		public void run() {
			while(true) {
				World.update_planes();
				World.update_world();
				sleep_thread(update_interval);
				if (should_stop)
					return;
			}
		}
		
		public void sleep_thread(long millis) {
			try {
				Thread.sleep(millis);
			} catch (Exception e) {
				e.printStackTrace();
			}
		}
	
		public void stop_thread() {
			should_stop = true;
		}
	}