DanceFloor2.0.pde

/*
* CLUB PENGUIN DANCEFLOOR 2.0
  * Use the arrow keys to move your penguin around the floor
  * Continuously Press Space Bar to activate the Dance Floor
  * Click on a cell to move your penguin to that cell
  * Enter the correct password to start a penguin party
*/



int xPenguin, yPenguin;
boolean lights = true;
String password = "";
boolean party = false;

void setup(){
  size(800,800);
  strokeWeight(3);
  stroke(255);
  xPenguin = width/20;
  yPenguin = height/20;
  drawGrid();
  print("\nPassword: ");
}

void draw(){
  if(!lights){ //turn the lights off
    background(0);
  }
}

void keyPressed(){
  //if(key == 'o'){ //turn off the lights
  //  lights = !lights;
  //}
  if(lights){ //Only move if the lights are on
    penguinStep();
    if (key == ' '){
      drawGrid();
    }
  }
  if(keyCode >= 65 && keyCode <= 90){
    password += key;
    if(!party) print(key);
  }
  if(password.length() == 8){
    if (checkPassword()){
      PARTY();
    }
    else {
      println("\nPASSWORD '" + password + "' INCORRECT. PLEASE TRY AGAIN");
      password = "";
      print("\nPassword:");
      key = ' ';
    }
  }
}

boolean checkPassword(){
  return password.equals("examtime");
}

void PARTY(){
  party = true;
  drawGrid();
}

/*
* When you press the mouse down the penguin location will be moved to that cell
*/
void mousePressed(){
  if(!party){
    int x = roundDown(mouseX);
    int y = roundDown(mouseY);
    drawCell(xPenguin-width/20, yPenguin-height/20); //remove previous penguin
    xPenguin = x+width/20;
    yPenguin = y+width/20;
    drawPenguin(xPenguin, yPenguin);
  }
}

int roundDown(int pos){
 return pos - pos%80; 
}

void drawGrid(){
  for(int x = 0; x < width; x+= width/10){
    for(int y = 0; y < height; y+= height/10){
      drawCell(x, y);
      if(party){
        drawPenguin(x+width/20, y+height/20);
      }
    }
  }
  drawPenguin(xPenguin, yPenguin);
}

void drawCell(int xPos, int yPos){
  fill(random(256), random(256), random(256));
  rect(xPos, yPos, width/10, height/10);
}

void drawPenguin(int x, int y){
  drawCell(x - width/20, y - height/20);
  noStroke();
  fill(#FFAC05);
  ellipse(x-10, y+30, 30, 10);//leftfeet
  ellipse(x+10, y+30, 30, 10);//rightfeet
  ellipse(x-14, y+5, 10, 30);//leftarm
  ellipse(x+14, y+5, 10, 30);//leftarm
  stroke(0);
  strokeWeight(1);
  fill(giveMeAColourPlease());
  ellipse(x, y, 30, 60); //body
  noStroke();
  fill(255);
  ellipse(x,y+10, 25, 40); //white body
  ellipse(x-4, y-10, 10, 15); //left eyes
  ellipse(x+4, y-10, 10, 15); //right eyes
  fill(0);
  ellipse(x-4, y-10, 5, 5); //left eyes
  ellipse(x+4, y-10, 5, 5); //right eyes
  fill(#FFAC05);
  triangle(x-4, y-7, x+4, y-7, x, y); //mouth
  stroke(255);
  strokeWeight(3);
}

color giveMeAColourPlease(){
  return color(random(255), random(255), random(255));
}

void penguinStep(){
 if(keyCode == 37 && !(xPenguin < width/10)){ //left
    xPenguin -= height/10;
  }
  if(keyCode == 38 && !(yPenguin < height/10)){ //up
    yPenguin -= height/10;
  }
  if(keyCode == 39 && !(xPenguin > width-width/10)){ //right
    xPenguin += height/10;
  }
  if(keyCode == 40 && !(yPenguin > height-height/10)){ //down
    yPenguin += height/10;
  } 
  drawGrid();
}