Distributing enemies more evenly (not just spawning them at the corners)

Thunraz · Sep 13, 2014 · ce109aa · ce109aa
1 parent 389b22a
commit ce109aa
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/lib/main.js b/lib/main.js
@@ -33,8 +33,8 @@ loop.start(function frame(deltaT) {
 
     if(player.health <= 0) {
         if(controls.states.shoot && gameOverTimer <= 0) {
-        resetGame();
-    }
+            resetGame();
+        }
 
         gameOverTimer -= deltaT;
     }
@@ -53,8 +53,10 @@ loop.start(function frame(deltaT) {
 
 function placeRandomEnemy() {
     if(player.health > 0) {
-        var x = player.x + Math.sign(Math.random() - 0.5) * 100;
-        var y = player.y + Math.sign(Math.random() - 0.5) * 100;
+        var rad = Math.random() * 2 * Math.PI;
+
+        var x = player.x + 100 * Math.cos(rad);
+        var y = player.y + 100 * Math.sin(rad);
 
         entities.push(new Enemy(x, y));
     }