Global Game Jam 2017

GameJam_Koto.pde

Element player;
ArrayList<Element> elements = new ArrayList();
void setup() {
  size(900, 600, P3D);
  noStroke();
  rectMode(CENTER);
  player = new Player();
  elements.add(player);
  ortho();
  for (int i = 0; i < 200; i++) {
    elements.add(new Element(random(-10000, 10000), random(-10000, 10000), 0));
  }
}

void draw() {
  background(0);
  lights();
  for (Element e : elements) {
    e.update();
  }
  camera(player.position.x, player.position.y + 100, player.position.z + 500, player.position.x + 0.01, player.position.y, player.position.z,0, 1, 0); 
  for (Element e : elements) {
    
    e.display();
  }
}
boolean[] keys = new boolean[4];

void keyPressed() {
  if (keyCode == LEFT)
    keys[0] = true;
  else if (keyCode == UP)
    keys[1] = true;
  else if (keyCode == RIGHT)
    keys[2] = true;
  else if (keyCode == DOWN)
    keys[3] = true;
}

void keyReleased() {
  if (keyCode == LEFT)
    keys[0] = false;
  else if (keyCode == UP)
    keys[1] = false;
  else if (keyCode == RIGHT)
    keys[2] = false;
  else if (keyCode == DOWN)
    keys[3] = false;
}

class Player extends Element {
  Player() {
    super(0, 0, 0);
  }
  void update() {
    if (keys[0])
      position.x -= 10;
    if (keys[1])
      position.y -= 10;
    if (keys[2])
      position.x += 10;
    if (keys[3])
      position.y += 10;
  }
}

class Element {
  PVector position;
  float w = 20;
  float h = 20;

  Element(float x, float y, float z) {

    position = new PVector(x, y, z);
  }

  void update() {
  }

  void display() {
    pushMatrix();
    translate(position.x, position.y, position.z);
    box(100);

    popMatrix();
  }
}