From 8992d9baf542135e910bb59328a592d9e330703a Mon Sep 17 00:00:00 2001
From: hwc487
Date: Sun, 15 Apr 2012 05:16:34 -0700
Subject: Cloud Material

---
 js/lib/drawing/world.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'js/lib/drawing')

diff --git a/js/lib/drawing/world.js b/js/lib/drawing/world.js
index 5eca26b8..4ca738f4 100755
--- a/js/lib/drawing/world.js
+++ b/js/lib/drawing/world.js
@@ -73,6 +73,7 @@ var World = function GLWorld( canvas, use3D, preserveDrawingBuffer ) {
 	this._firstRender = true;
 
 	this._worldCount = worldCounter;
+	console.log( "creating world " + this._worldCount );
 	worldCounter++;
 
 	// keep a counter for generating node names
@@ -514,6 +515,18 @@ World.prototype.restartRenderLoop = function() {
 	}
 };
 
+World.prototype.stop = function()
+{
+	if (this._canvas && this._canvas.task)
+		this._canvas.task.stop();
+}
+
+World.prototype.start = function()
+{
+	if (this._canvas && this._canvas.task)
+		this._canvas.task.start();
+}
+
 //append to the list of objects if obj doesn't already exist
 //if obj exists, then don't add to list of objects
 World.prototype.addIfNewObject = function (obj) {
-- 
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