/*Lea Waller
Introduction to Media Computation
*/

///////VARIABLES///////

//Background Colour Change
boolean button = false;

int r = 73;
int g = 290;
int b = 100;
int a = 100;

//Bouncing  
float x = 300;   
float y = 10;     
float speed = 2;
float gravity = 0.5;

//Bouncing Tofu Eyes 
float w = 35;
float h = 1;
float eyeSize = 5;

//Background Color switches when mouse pressed 
int backgroundColor = 100;

void setup() {
  size(400,400);
  frameRate(45);
  
}

void draw() {
  strokeWeight(2);
   if (button) {
    background(254,186,187);
    stroke(0);
  } else {
    background(187,167,219);
    stroke(0);
  }
  
  ///////BIG TOFU///////
  //Table Big Tofu is sitting on
  fill(206 ,247 ,242);
  quad(0,320,220,320,140,400,0,400);
  fill(167 ,219 ,213);
  quad(140,400,140,400, 220,320,220,400);
  
  //Body
  fill(255);
  rectMode(CENTER);
  rect(r,g,b,a);
  fill(190);
  quad(23,240,40,230,140,230,123,240);
  fill(100);
  quad(123,240,140,230,140,330,123,340);
  
  //Eyes
  fill(255);
  ellipse(85, 282, 20, 35);//Left Eye Whites
  ellipse(60, 282, 20, 35);//Right Eye Whites
 
  //Pupils
  fill(5, 28, 5);
  ellipse(58 + mouseX/60, 275 + mouseY/30, 16, 27); //Left Pupil
  ellipse(83 + mouseX/60, 275 + mouseY/30, 16, 27); //Right Pupil
  
  //Mouth
  noFill();
  arc(73,310,20,10,0,PI);
  
  
  //When mouse pressed on Big Tofu body the background color changes 
  for (int x = backgroundColor; x <= width - backgroundColor; x += backgroundColor) {
    
  }
  
  //Bouncing Tofu
  
  //Body
  fill(255);
  stroke(0);
  rectMode(CENTER);
  rect(x, y, 50, 50);
  
  //Eyes
  fill(0); 
  ellipse(x-w/3+1, y-h/2, eyeSize, eyeSize); 
  ellipse(x+w/3-1, y-h/2, eyeSize, eyeSize);
  
  //Mouth
  noFill();
  arc(x,y,10,10,0,PI);
  
  //Background interactive stars
  colorMode(RGB);
  stroke(255,255,255,mouseY/2);
  strokeWeight(5);
  point(35, 80);
  point(55, 150);
  point(60, 50);
  point(110, 170);
  point(150, 20);
  point(20,30);
  point(110,100);
  point(230,200);
  point(20,200);
  point(175, 70);
  point(230, 40);
  point(280, 120);
  point(290, 30);
  point(320, 50);
  point(370, 100);
  point(380, 140);
  point(190, 270);
  point(35, 280);
  point(155, 150);
  point(350,360);
  point(110, 170);
  point(120, 150);
  point(150, 20);
  point(230, 340);
  point(280, 120);
  point(290, 135);
  point(320, 250);
  point(352, 165);
  
  // Adding speed to Bouncing Tofus
  y = y + speed;
  speed = speed + gravity;
  if (y > height) {
    speed = speed * -0.97;
    y = height;
  }
}

//mousePressed for Big Tofu interaction w/ background color change
void mousePressed(){
  if (mouseX > r && mouseX < r+b && mouseY > g && mouseY < g+a) {
    button = !button;
  } 
}