//Animate three circles 
//according to the movement of the mouse.



float newTime,oldTime,diffTime;
float degree;
int cnt=0;
int x=0;
int y=100;

void setup() {
  size(300,300);
  background(255,255,255);
  ellipseMode(CENTER_DIAMETER);
  oldTime=0;
  newTime=0;
  degree=0;
}

void loop() {
  background(255,255,255);
  
  newTime=millis();
  diffTime=newTime-oldTime;
  
  stroke(0);
  
  ellipse(150,mouseY, diffTime/100,diffTime/100);
  stroke(200,0,0);
  ellipse(mouseX,mouseY, diffTime/150,diffTime/150);
  stroke(200);
  ellipse(mouseX,150, diffTime/200,diffTime/200);
}
  
void mousePressed (){
oldTime=newTime;
}