new file for Star class

mshang · Oct 11, 2014 · 6fc0b0b · 6fc0b0b
1 parent 5998f32
commit 6fc0b0b
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Showing 3 changed files with 9 additions and 7 deletions.
diff --git a/Star.js b/Star.js
@@ -0,0 +1,5 @@
+function Star(worldX, worldY, brightness) {
+  this.worldX = worldX;
+  this.worldY = worldY;
+  this.brightness = brightness;
+}
diff --git a/index.html b/index.html
@@ -63,8 +63,11 @@
     <script src="rrcache.js">
       // exports RRCache
     </script>
+    <script src="Star.js">
+      // exports Star
+    </script>
     <script src="starfield.js">
-      // depends on RRCache
+      // depends on RRCache, Star
       // exports getStars
     </script>
     <script src="render.js">

diff --git a/starfield.js b/starfield.js
@@ -8,12 +8,6 @@ var getStars;
 
   var MAX_INT = -1 >>> 1;
 
-  function Star(worldX, worldY, brightness) {
-    this.worldX = worldX;
-    this.worldY = worldY;
-    this.brightness = brightness;
-  }
-
   function hashFnv32a(str) {
     var i, l,
       hval = 0x811c9dc5;