week03,hw03

void setup(){
  size(600,600);
}
float x=100,y=100;
void draw(){
  background(0,0,0);

  fill(255,255,255);
  ellipse(mouseX,mouseY,100,100);

  fill(255,255,0);
  ellipse(x,y,50,50);

  x=x*0.8 + mouseX*0.2;
  y=y*0.8 + mouseY*0.2;
}