diff --git a/source/core/objects/particle/ParticleEmitter.js b/source/core/objects/particle/ParticleEmitter.js
index 9fb368026..0d1dd90d7 100644
--- a/source/core/objects/particle/ParticleEmitter.js
+++ b/source/core/objects/particle/ParticleEmitter.js
@@ -44,18 +44,19 @@ function ParticleEmitter(group, emitter)
 	this.name = "particle";
 	this.frustumCulled = false;
 
-	var group = this.group;
+	var self = this;
 	Object.defineProperties(this,
 	{
 		texture:
 		{
 			get: function()
 			{
-				return group.texture;
+				return self.group.texture;
 			},
 			set: function(texture)
 			{
-				group.texture = texture;
+				self.group.texture = texture;
+				self.group.uniforms.texture.value = texture;
 			}
 		}
 	});
@@ -135,8 +136,10 @@ ParticleEmitter.prototype.reload = function()
  * 
  * @method onBeforeRender
  */
-ParticleEmitter.prototype.onBeforeRender = function()
+ParticleEmitter.prototype.onBeforeRender = function(renderer, scene, camera, renderTarget)
 {
+	this.group.uniforms.scale.value = renderer.getSize().height;
+
 	this.group.tick(this.clock.getDelta());
 };
 
diff --git a/source/editor/ui/tab/animation/AnimationTab.js b/source/editor/ui/tab/animation/AnimationTab.js
index 450232c65..c682991c7 100644
--- a/source/editor/ui/tab/animation/AnimationTab.js
+++ b/source/editor/ui/tab/animation/AnimationTab.js
@@ -131,8 +131,7 @@ function AnimationTab(parent, closeable, container, index)
 	//Timeline
 	this.timeline = document.createElement("div");
 	this.timeline.style.position = "absolute";
-	this.timeline.style.overflowY = "auto";
-	this.timeline.style.overflowX = "hidden";
+	this.timeline.style.overflow = "auto";
 	this.timeline.style.top = "20px";
 	this.element.appendChild(this.timeline);
 
@@ -145,8 +144,6 @@ function AnimationTab(parent, closeable, container, index)
 	//Tracks
 	this.tracks = document.createElement("div");
 	this.tracks.style.position = "absolute";
-	this.tracks.style.overflowX = "auto";
-	this.tracks.style.overflowY = "hidden";
 	this.tracks.style.backgroundColor = Editor.theme.panelColor;
 	this.timeline.appendChild(this.tracks);