廖中遠HW006

int []sequence=new int[1000];
PImage img;
void setup () {
  size(300, 500);
  img=loadImage("http://hydra-media.cursecdn.com/terraria-zhtw.gamepedia.com/c/c3/Zombie.png");
  for (int i=0;i<1000;i=i+1) {
    sequence[i]= int(random(3));
  }
}
int now=0;
void draw() {
  background(0);
  for (int i=now;i<now+5;i++) {
    image(img, sequence[i]*100, 400-(i-now)*100);
  }
}
void keyPressed(){
 if(key==sequence[now]+'1') now++;

}