Added antialias world option

build/vizi-worker.js

@@ -1,4 +1,4 @@
-/*! ViziCities - v0.2.0 - 2015-03-13 */
+/*! ViziCities - v0.2.0 - 2015-03-30 */
 //     Underscore.js 1.7.0
 //     http://underscorejs.org
 //     (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
@@ -6601,7 +6601,10 @@ if (typeof window === undefined) {
       // var zoom = Math.floor(19 - Math.log(altitude / 1000) / Math.LN2);
 
       // https://social.msdn.microsoft.com/Forums/en-US/5454d549-5eeb-43a5-b188-63121d3f0cc1/how-to-set-zoomlevel-for-particular-altitude?forum=bingmaps
-      var zoom = 19 - Math.log2(altitude * 0.05);
+      // TODO: Use Math.log2 with a shim
+      // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log2#Polyfill
+      // var zoom = 19 - Math.log2(altitude * 0.05);
+      var zoom = 19 - (Math.log(altitude * 0.05) / Math.LN2);
 
       // http://stackoverflow.com/a/13159839
       // var scale = altitude / 500;

src/Core/World.js

@@ -21,7 +21,8 @@
       zoom: 16,
       suppressRenderer: false, // Set true for tests
       layersUI: true,
-      picking: false
+      picking: false,
+      antialias: false
     });
 
     if (!self.options.viewport) {
@@ -54,6 +55,7 @@
     // TODO: Ability to override this with a scene passed into the options
     // TODO: Pass-through options that tweak scene (antialias, etc)
     self.scene = new VIZI.Scene({
+      antialias: self.options.antialias,
       viewport: self.options.viewport,
       // TODO: Remove this when running WebGL tests on Travis is solved
       suppressRenderer: self.options.suppressRenderer,