day5_sketch- turning the light on

day5_sketch
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boolean button = false;
​
int x = 50;
int y = 50;
int w = 100;
int h = 75;
​
void setup() {
  size(200,200); 
}
​
void draw() {
  if (button) {
    background(255);
    stroke(0);
  } else {
    background(0);
    stroke(255);
  }
  
  fill(175);
  rect(x,y,w,h);
}
​
//push mouse to toggle  
​
void mousePressed() {
  if (mouseX > x && mouseX < x+w && mouseY > y && mouseY < y+h) {
    button = !button;
  }  
}
​
​