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const speck = require('speckjs');
const fs = require('fs');

const name = './src/index.js';
speck.build({name: name, content: fs.readFileSync(name, 'utf8')}, {ecmaVersion: 6, sourceType: 'module'});

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Object.defineProperty(window, 'debug', {
  set: console.log.bind(console)
});                                                                                                                                                                              
 
debug = 'HelloWorld';
debug = 'twelve: ' + (2+10);

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game.add.sprite(10, 100, 'jednostka_1');
// kod inicjalizujacy jednostke 1...
game.add.sprite(10, 100, 'jednostka_2');
// kod inicjalizujacy jednostke 2...
game.add.sprite(10, 100, 'jednostka_3');
// kod inicjalizujacy jednostke 3...
...
game.add.sprite(10, 100, 'jednostka_n');
// kod inicjalizujacy jednostke n...

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game.load.image('zolnierz', 'img/zolnierz.png');
game.load.image('bandzior', 'img/bandzior.png');    
game.load.image('czolg', 'img/czolg.png');
game.load.image('ulica', 'img/ulica.png');        
...
game.add.sprite(10, 100, 'zolnierz');
game.add.sprite(10, 150, 'zolnierz');
game.add.sprite(10, 200, 'zolnierz');
game.add.sprite(0, 0, 'ulica');

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{
    "images": [
        ["zolnierz", "/img/bandzior.png"],
        ["bandzior", "/img/bandzior.png"],
        ["czolg", "/img/czolg.png"],
        ["ulica", "/img/ulica.png"]                        
    ],
    "levels": [
        {
            "objects": [

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var MISSILE_SPEED = 3;

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missile.x = this.x + this.img.width / 2 - missile.img.width / 2;
missile.y = this.y - missile.img.height;                

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            case 'fire': 
                var missile = createEntity('missile', {}); 
                missile.x = this.x
                missile.y = this.y;                
                missile.vy = -MISSILE_SPEED;
                break;

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var key = {37: 'left', 38: 'up', 39:'right', 40:'down', 32:'fire'}[e.keyCode];

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key = {37: 'left', 38: 'up', 39:'right', 40:'down'}[e.keyCode];