diff --git a/CMSceneGraph b/CMSceneGraph
index 89d5cb4f..06a42e93 160000
--- a/CMSceneGraph
+++ b/CMSceneGraph
@@ -1 +1 @@
-Subproject commit 89d5cb4fd6e13f7017ac35aa2232d8851c4782ca
+Subproject commit 06a42e93940fd2a377d5c4cbf5c4c8662d31ce3a
diff --git a/example/Vulkan/FragCoordTest.cpp b/example/Vulkan/FragCoordTest.cpp
index 26fd8397..a810136a 100644
--- a/example/Vulkan/FragCoordTest.cpp
+++ b/example/Vulkan/FragCoordTest.cpp
@@ -54,8 +54,8 @@ private:
 
     bool InitMaterial()
     {
-        material=shader_manage->CreateMaterial(OS_TEXT("res/shader/OnlyPosition.vert.spv"),
-                                               OS_TEXT("res/shader/FragCoord.frag.spv"));
+        material=shader_manage->CreateMaterial(OS_TEXT("res/shader/OnlyPosition.vert"),
+                                               OS_TEXT("res/shader/FragCoord.frag"));
         if(!material)
             return(false);
 
@@ -68,8 +68,8 @@ private:
     {
         const VkExtent2D extent=sc_render_target->GetExtent();
 
-        cam.width=extent.width;
-        cam.height=extent.height;
+        cam.vp_width=cam.width=extent.width;
+        cam.vp_height=cam.height=extent.height;        
 
         cam.Refresh();
 
@@ -129,8 +129,8 @@ public:
 
     void Resize(int w,int h)override
     {
-        cam.width=w;
-        cam.height=h;
+        cam.vp_width=w;
+        cam.vp_height=h;
 
         cam.Refresh();
 
diff --git a/res b/res
index a9754431..31bfc6df 160000
--- a/res
+++ b/res
@@ -1 +1 @@
-Subproject commit a9754431037ebc7f8056b81c6d3e982c0ba341f9
+Subproject commit 31bfc6df93dc2b676b1fc912c42c87718ba007b8