1 void setup() { 2 size(200,200); 3 smooth(); 4 } 5 6 void draw() { 7 background(255); 8 stroke(0); 9 fill(175); 10 line(0,0,width,height); 11 line(width,0,0,height); 12 rectMode(CENTER); 13 ellipse(width/2,height/2,width/2,height/2); 14 rect(width/8,height/2,width/8,height/8); 15 rect(width-width/8,height/2,width/8,height/8); 16 }