/* SMOOTHIEEEEEESSSSSS */
//~~~~Sanaa Memon~~~~~~//
//    ~~21/10/16~~
//   ~~PROG 14998~~
//Controls: Click the buttons on the blender//
//to make a different coloured smoothie//
/*---------------------*/


//Declare variables to change the colour of the smoothie
float smoothieR = 255;
float smoothieG = 255;
float smoothieB = 255;

//Variable for the number of berries created
int b = 0;

//Array of berries that appear when the blender is on
Berry[] berries = new Berry[30];

//Blender and smoothie objects
Blender blendy;
Smoothie smootheroni;
Glass glass;
CounterTop countertop;
Kitchen kitchen;

void setup() {
  size(800, 600);

  //Initialize objects
  blendy = new Blender();
  smootheroni = new Smoothie();
  glass = new Glass();
  countertop = new CounterTop();
  kitchen = new Kitchen();

  //Creates multiple berries equal to the length of the array
  for (int b = 0; b < berries.length; b++) {
    berries[b] = new Berry();
  }
}

void draw() {
  //Draw objects from back to front so they layer, Kitchen farthest back, Blender and Glass at the front so they appear above 
  kitchen.drawKitchen();
  countertop.counterTop();  
  blendy.blenderer();
  smootheroni.smoothies();
  smootheroni.fillGlass();
  glass.glass();

  //Each of the 3 buttons creates a different coloured smoothie. The code within (mousePressed) sets constraints so a certain colour of smoothie only appears when the corresponding button is pressed
  //Holding down the button creates random berries within the blender to create the illusion of movement
  if (mousePressed) {
    noStroke();
    if (mouseX<370 & mouseX>350 & mouseY>440 & mouseY<450) {
      smootheroni.smoothieUpdate1();
      berries[b].drawBerry();
      berries[b].berryX = random(340, 460);
      berries[b].berryY = random(240, 390);
    }
    if (mouseX<410 & mouseX>390 & mouseY>440 & mouseY<450) {
      smootheroni.smoothieUpdate2();
      berries[b].drawBerry();
      berries[b].berryX = random(340, 460);
      berries[b].berryY = random(240, 390);
    }
    if (mouseX<450 & mouseX>430 & mouseY>440 & mouseY<450) {
      smootheroni.smoothieUpdate3();
      berries[b].drawBerry();
      berries[b].berryX = random(340, 460);
      berries[b].berryY = random(240, 390);
    }
  }
}

class Berry {

  //Variables for the position of the berries
  float berryX = random(340, 460);
  float berryY = random(240, 390);

  //Variables to store berry colour
  float berryRed = 255;
  float berryGreen = 255;
  float berryBlue = 255;

  //Function that draws berries
  void drawBerry() {
    fill(berryRed, berryGreen, berryBlue);
    ellipse(berryX, berryY, 15, 15);
  }
}

class Blender {

  //Draw all shapes that make up the blender
  void blenderer() {
    noStroke();

    rectMode(CORNERS);

    //lid
    fill(25);
    rect(300, 120, 500, 140, 10);

    rect(360, 110, 440, 130, 10);
    fill(120);
    //body
    rect(310, 150, 490, 305, 4);
    quad(310, 300, 490, 300, 480, 350, 320, 350);
    quad(320, 350, 480, 350, 450, 410, 350, 410);

    //inner wall 
    fill(220);
    rect(315, 150, 485, 305, 4);
    quad(315, 300, 485, 300, 475, 350, 325, 350);
    quad(325, 350, 475, 350, 445, 405, 355, 405);


    //handle
    fill(120);
    quad(480, 330, 520, 300, 540, 300, 480, 350);
    quad(490, 160, 530, 170, 530, 190, 490, 180);

    rect(520, 170, 540, 300, 0, 12, 2, 0);

    //base 
    fill(80);
    quad(340, 420, 460, 420, 500, 520, 300, 520);
    fill(50);
    rect(300, 520, 500, 550);

    //buttons
    fill(200);
    stroke(150);
    strokeWeight(10);
    ellipse(400, 500, 60, 60);

    //button 1
    stroke(200, 0, 0);  
    fill(200, 0, 0);
    rect(350, 440, 370, 450, 2);

    //button 2
    stroke(0, 200, 0);
    fill(0, 200, 0);
    rect(390, 440, 410, 450, 2);

    //button 3
    stroke(50, 0, 200);
    fill(50, 0, 200);
    rect(430, 440, 450, 450, 2);
  }
}

class CounterTop {
  void counterTop() {
    noStroke();
    rectMode(CORNERS);
    fill(100, 55, 30);
    rect(0, 470, 800, 600);
  }
}

class Glass {

  //Store X and Y values of coordinates to draw the Glass  
  PVector glassX;
  PVector glassY;

  //Glass X and Y coords
  Glass() {
    glassX = new PVector(170, 240);
    glassY = new PVector(450, 550);
  }
  void glass() {
    noFill();
    stroke(255);
    strokeWeight(2);
    quad(glassX.x, glassY.x, glassX.y, glassY.x, glassX.y-10, glassY.y, glassX.x+10, glassY.y);
  }
}

//A static background of shapes that move based on your mouse movement but cannot be interacted with

class Kitchen {

  //One function to draw the entire background :)
  void drawKitchen() {
    rectMode(CORNERS);
    background(0);
    noStroke();
    fill(#FCE0B4);
    rect(0, 0, 800, 100);
    fill(#EDD3A9);
    rect(0, 100, 800, 200);
    fill(#E0C8A0);
    rect(0, 200, 800, 300);
    fill(#D1BA95);
    rect(0, 300, 800, 400);
    fill(#C4AF8C);
    rect(0, 400, 800, 500);

    noStroke();

    //first
    fill(#4C7093);
    rect(60-mouseX/50, 320-mouseY/65, 260-mouseX/50, 490-mouseY/65);


    fill(255);
    rect(60-mouseX/50, 300-mouseY/65, 260-mouseX/50, 315-mouseY/65);
    fill(#A9C0E0);
    rect(70-mouseX/50, 330-mouseY/65, 155-mouseX/50, 480-mouseY/65);
    rect(165-mouseX/50, 330-mouseY/65, 250-mouseX/50, 480-mouseY/65);

    fill(#4C7093);


    //second
    rect(270-mouseX/50, 300-mouseY/65, 425-mouseX/50, 315-mouseY/65);
    rect(270-mouseX/50, 300-mouseY/65, 285-mouseX/50, 490-mouseY/65);
    rect(410-mouseX/50, 300-mouseY/65, 425-mouseX/50, 490-mouseY/65);
    fill(#A9C0E0);

    rect(290-mouseX/50, 320-mouseY/65, 405-mouseX/50, 350-mouseY/65);
    rect(290-mouseX/50, 360-mouseY/65, 405-mouseX/50, 475-mouseY/65);

    //oven
    rect(430-mouseX/50, 300-mouseY/65, 585-mouseX/50, 335-mouseY/65);

    fill(#4C7093);

    rect(430-mouseX/50, 340-mouseY/65, 585-mouseX/50, 450-mouseY/65);
    rect(430-mouseX/50, 450-mouseY/65, 585-mouseX/50, 490-mouseY/65);

    fill(220);
    rect(450-mouseX/50, 370-mouseY/65, 570-mouseX/50, 430-mouseY/65, 6);

    //last
    fill(255);
    rect(590-mouseX/50, 300-mouseY/65, 800-mouseX/50, 315-mouseY/65);
    fill(#4C7093);
    rect(590-mouseX/50, 320-mouseY/65, 800-mouseX/50, 490-mouseY/65);


    fill(255);
    rect(275-mouseX/50, 290-mouseY/65, 420-mouseX/50, 300-mouseY/65);

    //upper layer
    fill(#4C7093);
    rect(60-mouseX/50, 40-mouseY/65, 260-mouseX/50, 190-mouseY/65);
    fill(255);

    rect(70-mouseX/50, 50-mouseY/65, 155-mouseX/50, 180-mouseY/65);
    rect(165-mouseX/50, 50-mouseY/65, 250-mouseX/50, 180-mouseY/65);

    //window
    rect(270-mouseX/50, 30-mouseY/65, 420-mouseX/50, 260-mouseY/65);
    fill(25, 150, 250);
    rect(280-mouseX/50, 40-mouseY/65, 340-mouseX/50, 100-mouseY/65);
    rect(350-mouseX/50, 40-mouseY/65, 410-mouseX/50, 100-mouseY/65);

    rect(280-mouseX/50, 110-mouseY/65, 410-mouseX/50, 240-mouseY/65);

    //hutch
    fill(100);
    rect(485-mouseX/50, 30-mouseY/65, 535-mouseX/50, 50-mouseY/65);
    fill(50);
    rect(490-mouseX/50, 55-mouseY/65, 530-mouseX/50, 90-mouseY/65);

    triangle(510-mouseX/50, 80-mouseY/65, 575-mouseX/50, 105-mouseY/65, 450-mouseX/50, 105-mouseY/65);
    fill(100);
    rect(430-mouseX/50, 110-mouseY/65, 590-mouseX/50, 120-mouseY/65);

    //far right
    fill(#4C7093);
    rect(600-mouseX/50, 30-mouseY/65, 800-mouseX/50, 190-mouseY/65);
    fill(200);
    rect(610-mouseX/50, 40-mouseY/65, 695-mouseX/50, 80-mouseY/65);
    rect(610-mouseX/50, 90-mouseY/65, 695-mouseX/50, 125-mouseY/65);
    rect(610-mouseX/50, 135-mouseY/65, 695-mouseX/50, 180-mouseY/65);
    rect(705-mouseX/50, 40-mouseY/65, 790-mouseX/50, 180-mouseY/65);

    //left wall
    fill(250);
    rect(0, 0, 20-mouseX/50, 500-mouseY/65);

    //repeating pattern
    float rectX = 450;
    float rectY = 145;

    //To avoid redrawing the same shape 5 times
    while (rectX<590) {
      fill(200, 0, 0);
      rectMode(CENTER);
      rect(rectX-mouseX/50, rectY-mouseY/65, 25, 25);  
      rectX+=30;
      rectY+=30;
    }
  }
}

class Smoothie {

  //Draws the starting state of the smoothie, white
  void smoothies() {
    noStroke();
    fill(smoothieR, smoothieG, smoothieB);
    rect(315, 230, 485, 305, 4);
    quad(315, 300, 485, 300, 475, 350, 325, 350);
    quad(325, 350, 475, 350, 445, 405, 355, 405);
  }

  //First colour change, pink
  void smoothieUpdate1() {  

    smoothieR = 250;
    smoothieG = 140;
    smoothieB = 210;

    fill(smoothieR, smoothieG, smoothieB);
    rect(315, 210, 485, 305, 4);
    quad(315, 300, 485, 300, 475, 350, 325, 350);
    quad(325, 350, 475, 350, 445, 405, 355, 405);
  }

  //Second colour change, light green
  void smoothieUpdate2() {  

    smoothieR = 210;
    smoothieG = 250;
    smoothieB = 170;

    fill(smoothieR, smoothieG, smoothieB);
    rect(315, 210, 485, 305, 4);
    quad(315, 300, 485, 300, 475, 350, 325, 350);
    quad(325, 350, 475, 350, 445, 405, 355, 405);
  }

  //Third colour change, purple
  void smoothieUpdate3() {  

    smoothieR = 135;
    smoothieG = 95;
    smoothieB = 250;

    fill(smoothieR, smoothieG, smoothieB);
    rect(315, 210, 485, 305, 4);
    quad(315, 300, 485, 300, 475, 350, 325, 350);
    quad(325, 350, 475, 350, 445, 405, 355, 405);
  }

  //Fills the glass with the same colour of smoothie that is in the blender
  void fillGlass() {
    fill(smoothieR, smoothieG, smoothieB);
    noStroke();
    quad(170, 460, 240, 460, 230, 550, 180, 550);
  }
}