etc

1 files changed, 8 insertions, 2 deletions

diff --git a/assets/javascripts/rectangles/_env.js b/assets/javascripts/rectangles/_env.js
index dbdaf5c..9df73c2 100644
--- a/assets/javascripts/rectangles/_env.js
+++ b/assets/javascripts/rectangles/_env.js
@@ -33,10 +33,16 @@ environment.init = function(){
 	builder.init()
 	clipper.init()
 	window.scene && scene.update()
+	environment.update()
 }
 environment.update = function(t){
-	map.center.a = scene.camera.x
-	map.center.b = -scene.camera.z
+	if (window.scene && scene.camera) {
+		map.center.a = scene.camera.x
+		map.center.b = -scene.camera.z
+	}
+	else {
+		requestAnimationFrame(environment.update)
+	}
 	map.animate()
 	z = false
 }