Mine crystals

Makefile

@@ -2,9 +2,9 @@ default: compile
 
 compile:
 	mkdir -p out
-	babel src/*.js -o out/js13kgames-2015.js
-	uglifyjs --compress --mangle -- out/js13kgames-2015.js > out/js13kgames-2015.min.js
-	rm out/js13kgames-2015.js
+	babel src/*.js -o out/js13kgames-2015.min.js
+#	uglifyjs --compress --mangle -- out/js13kgames-2015.js > out/js13kgames-2015.min.js
+#	rm out/js13kgames-2015.js
 	cp -f src/*.{html,css} out/
 
 zip: compile
@@ -16,7 +16,7 @@ stats: zip
 
 watch:
 	while true; do \
-		make stats; \
+		make compile; \
 		inotifywait -qre close_write src/.; \
 	done
 

src/helpers.js

@@ -1,3 +1,5 @@
-export function random_number(min, max) {
-    return Math.floor((Math.random() * max) + min);
-};
+class Helper {
+    static random_number(min, max) {
+        return Math.floor((Math.random() * max) + min);
+    }
+}

src/main.js

@@ -1,8 +1,8 @@
-import random_number from './helpers';
-
 class Engine {
     constructor() {
         this.ticks = 0;
+        this.current_asteroid = new Asteroid();
+        this.asteroids = [this.current_asteroid];
         this.resources = {
             dust: 0,
             crystals: 0
@@ -16,6 +16,7 @@ class Engine {
     update() {
         document.querySelector('#time').innerHTML = this.ticks + ' hours';
         document.querySelector('#res-dust').innerHTML = this.resources.dust;
+        document.querySelector('#res-crystals').innerHTML = this.resources.crystals;
     }
 }
 
@@ -25,20 +26,19 @@ class Player {
     }
 
     mine() {
-        console.log('mine');
-        this.engine.resources.dust++;
+        let type = this.engine.current_asteroid.mine_resource();
+        this.engine.resources[type]++;
     }
 }
 
 class Asteroid {
     mine_resource() {
-        console.log(random_number(2, 10));
+        return ['dust', 'dust', 'dust', 'crystals'][Helper.random_number(0, 4)];
     }
 }
 
 var engine = new Engine();
 var player = new Player(engine);
-var current_asteroid = new Asteroid();
 
 var bootstrap = function() {
     setInterval(() => {