week10_（ﾟДﾟ）σ弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌弌⊃

1.畫4個圓

2.會變大的圓 2X2

3.會變大的圓 3X3

4.改成for迴圈

備份

void setup(){

  size(300,500);

}

int R=0;

int circle=2;

void draw(){

  background(0);

  for(int x=0;x<3;x++){

     for(int y=0;y<3;y++){

        ellipse(50+x*100,200+50+y*100 , R,R); 

     }

  }

  if(R<100) R+=3;

  else R=0;

}