Quintus: Change homepage demo to top-down - replace Player sprite with:

gistfile1.txt

Q.gravityY = 0;

    
Q.Sprite.extend("Player",{
  init: function(p) {
    this._super(p, { sheet: "player", x: 410, y: 90 });
    this.add('2d');
    
    this.on("hit.sprite",function(collision) {
      if(collision.obj.isA("Tower")) {
        Q.stageScene("endGame",1, { label: "You Won!" }); 
        this.destroy();
      }
    });
  },
  
  step: function(dt) {
    if(Q.inputs['up']) { this.p.vy = -200; }
    else if(Q.inputs['down']) { this.p.vy = 200; }
    
    if(Q.inputs['left']) { this.p.vx = -200; }
    else if(Q.inputs['right']) { this.p.vx = 200; }
  }
});