//Declare original variables
int circleX;
int circleY;
int circleW;
int circleH;
float lineR = 255; 
float lineG = 255;
float lineB = 255;
float lineA;
int circleNumber = 0;

void setup() {
  size(500,500);  //Creates window size
  background(0);  //Black background
  smooth();
  frameRate(10);  //Frame rate of 10 
}

void draw() {

}

void mouseDragged() {
  noFill();

  //Sets the circle x,y coordinates to the mouse coordinates and
  //sets the width and height to random numbers between 15 and 20
  circleX = mouseX;
  circleY = mouseY;
  circleW = int(random(15,20));
  circleH = int(random(15,20));

  //Sets the stroke color to the values of the three RGB variables 
  stroke(lineR,lineG,lineB);
  ellipse(circleX,circleY,circleW,circleH); //Draws the circle
}

void mouseReleased() {
  //Sets the three RGB variables to a random number when the mouse is released
  lineR = random(255);
  lineG = random(255);
  lineB = random(255);
}