diff --git a/kraken/KRContext.cpp b/kraken/KRContext.cpp
index 6097be0..6d9ccb0 100755
--- a/kraken/KRContext.cpp
+++ b/kraken/KRContext.cpp
@@ -914,3 +914,17 @@ KrResult KRContext::getMappedResource(KrResourceMapIndex resourceHandle, KRResou
   }
   return KR_SUCCESS;
 }
+
+
+bool KRContext::getShaderValue(const KRCamera* camera, ShaderValue value, float* output) const
+{
+  switch (value)
+  {
+  case ShaderValue::absolute_time:
+    *output = getAbsoluteTime();
+    return true;
+  default:
+    break;
+  }
+  return KRReflectedObject::getShaderValue(camera, value, output);
+}
diff --git a/kraken/KRContext.h b/kraken/KRContext.h
index eda00be..9aa0e2f 100755
--- a/kraken/KRContext.h
+++ b/kraken/KRContext.h
@@ -58,7 +58,7 @@ class KRUniformBufferManager;
 class KRSurfaceManager;
 class KRSamplerManager;
 
-class KRContext
+class KRContext : public KRReflectedObject
 {
 public:
   static int KRENGINE_MAX_PIPELINE_HANDLES;
@@ -223,4 +223,6 @@ private:
   std::unique_ptr<KRPresentationThread> m_presentationThread;
 
   unordered_map<KrSurfaceMapIndex, KrSurfaceHandle> m_surfaceHandleMap;
+
+  virtual bool getShaderValue(const KRCamera* camera, ShaderValue value, float* output) const;
 };
diff --git a/kraken/KRPipeline.cpp b/kraken/KRPipeline.cpp
index c4b7ec7..a075c75 100644
--- a/kraken/KRPipeline.cpp
+++ b/kraken/KRPipeline.cpp
@@ -628,6 +628,7 @@ void KRPipeline::setPushConstant(ShaderValue location, const Vector2& value)
     }
   }
 }
+
 void KRPipeline::setPushConstant(ShaderValue location, const Vector3& value)
 {
   for (StageInfo& stageInfo : m_stages) {
@@ -681,7 +682,6 @@ bool KRPipeline::updatePushConstants(KRNode::RenderInfo& ri, const Matrix4& matM
   if (!setPushConstants(ri.camera, ri.reflectedObjects)) {
     return false;
   }
-  setPushConstant(ShaderValue::absolute_time, getContext().getAbsoluteTime());
   
   for (StageInfo& stageInfo : m_stages) {
     PushConstantInfo& pushConstants = stageInfo.pushConstants;
diff --git a/kraken/KRRenderGraph.cpp b/kraken/KRRenderGraph.cpp
index 05481fd..46f2a6f 100644
--- a/kraken/KRRenderGraph.cpp
+++ b/kraken/KRRenderGraph.cpp
@@ -161,6 +161,7 @@ KRRenderPass* KRRenderGraph::getFinalRenderPass()
 void KRRenderGraph::render(VkCommandBuffer &commandBuffer, KRSurface& surface, KRCamera* camera)
 {
   KRNode::RenderInfo ri(commandBuffer);
+  ri.reflectedObjects.push_back(&getContext());
   ri.camera = camera;
   if (camera) {
     ri.viewport = camera->getViewport();
@@ -177,6 +178,7 @@ void KRRenderGraph::render(VkCommandBuffer &commandBuffer, KRSurface& surface, K
     }
     pass->end(commandBuffer);
   }
+  ri.reflectedObjects.pop_back();
 }
 
 void KRRenderGraph::destroy(KRDevice& device)