int x = 10;
int y = 10;
int z = 20;
void setup() {
 // fullScreen();
 size(500,600);
  background(300); 


}

void draw() {
  if (mousePressed == true) {
    stroke(300);
    strokeWeight(8);
    stroke(300);

     stroke(150);
//line(pmouseX+10,pmouseY+10, mouseX+10, mouseY+10);
stroke(random(0,80),random(0,80),random(200,300));
      line(pmouseX+random(-x,x), pmouseY+random(-x,x), mouseX+random(-x,x), mouseY+random(-x,x));
      stroke300);
       line(pmouseX, pmouseY, mouseX, mouseY);
  }

}