Lab 2 : Function Positive

 
void setup(){
  size(400,400);
  frameRate(10);
}

void draw(){
  background(0);
  //float fill_pos=random(0,255);
  draw_positive(mouseX,mouseY,50);
}

void draw_positive(int X,int Y,int sizePos){
  fill(#D8D8D8);          //shadow
  noStroke();
  rect(X+sizePos+3,Y+3,sizePos+3,sizePos*3+3);
  rect(X+3,Y+sizePos+3,sizePos*3+3,sizePos+3);
 
  float fill_pos1=random(0,255);
  float fill_pos2=random(0,255);
  float fill_pos3=random(0,255);
  noStroke();           //positive
  fill(fill_pos1,fill_pos2,fill_pos3);
  rect(X+sizePos,Y,sizePos,sizePos*3);
  rect(X,Y+sizePos,sizePos*3,sizePos);
}