diff --git a/example/Vulkan/DeferredModel.cpp b/example/Vulkan/DeferredModel.cpp
index 6f81aa27..948b0278 100644
--- a/example/Vulkan/DeferredModel.cpp
+++ b/example/Vulkan/DeferredModel.cpp
@@ -151,8 +151,30 @@ private:
 
         texture.color   =db->LoadTexture2D(OS_TEXT("res/image/Brickwall/Albedo.Tex2D"));
         texture.normal  =db->LoadTexture2D(OS_TEXT("res/image/Brickwall/Normal.Tex2D"));
+        
+        VkSamplerCreateInfo sampler_create_info=
+        {
+            VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO,
+            nullptr,
+            0,
+            VK_FILTER_LINEAR,
+            VK_FILTER_LINEAR,
+            VK_SAMPLER_MIPMAP_MODE_LINEAR,
+            VK_SAMPLER_ADDRESS_MODE_REPEAT,
+            VK_SAMPLER_ADDRESS_MODE_REPEAT,
+            VK_SAMPLER_ADDRESS_MODE_REPEAT,
+            0.0f,
+            false,
+            0,
+            false,
+            VK_COMPARE_OP_NEVER,
+            0.0f,
+            1.0f,
+            VK_BORDER_COLOR_FLOAT_TRANSPARENT_BLACK,
+            false
+        };
 
-        sampler=db->CreateSampler();
+        sampler=db->CreateSampler(&sampler_create_info);
 
         sp_gbuffer.material_instance->BindUBO("world",GetCameraMatrixBuffer());
         sp_gbuffer.material_instance->BindSampler("TexColor"    ,texture.color,    sampler);
@@ -195,6 +217,9 @@ private:
             tci.numberSlices=128;
             tci.numberStacks=64;
 
+            tci.uv_scale.x=4;
+            tci.uv_scale.y=1;
+
             ro_torus=CreateRenderableTorus(db,mtl,&tci);
         }