racket/collects/htdch/draw/World.java
2005-08-01 00:17:00 +00:00

23 lines
463 B
Java

package draw;
public abstract class World {
public Canvas theCanvas = new Canvas();
public native boolean bigBang(int width, int height, double s);
public native boolean endOfTime();
public native World endOfWorld();
public native World lastWorld();
public abstract World onTick();
public abstract World onKeyEvent(String ke);
public abstract boolean draw();
public abstract boolean erase();
}