diff --git a/inc/hgl/graph/PrimitiveCreater.h b/inc/hgl/graph/PrimitiveCreater.h
index c1486fbc..9601bd59 100644
--- a/inc/hgl/graph/PrimitiveCreater.h
+++ b/inc/hgl/graph/PrimitiveCreater.h
@@ -13,7 +13,7 @@ class PrimitiveCreater
 {
 protected:
 
-    VulkanDevice *         device;
+    VulkanDevice *      device;
     VertexDataManager * vdm;
 
     const VIL *         vil;
diff --git a/src/SceneGraph/Vulkan/VKRenderResourceMaterial.cpp b/src/SceneGraph/Vulkan/VKRenderResourceMaterial.cpp
index 4003ddd4..0d44df55 100644
--- a/src/SceneGraph/Vulkan/VKRenderResourceMaterial.cpp
+++ b/src/SceneGraph/Vulkan/VKRenderResourceMaterial.cpp
@@ -11,6 +11,9 @@
 #include<hgl/shadergen/ShaderDescriptorInfo.h>
 #include<hgl/type/ActiveMemoryBlockManager.h>
 
+#include<hgl/graph/mtl/Material2DCreateConfig.h>
+#include<hgl/graph/mtl/Material3DCreateConfig.h>
+
 #ifdef _DEBUG
 #include"VKPipelineLayoutData.h"
 #endif//_DEBUG
@@ -187,7 +190,10 @@ Material *RenderResource::LoadMaterial(const AnsiString &mtl_name,mtl::Material2
     AutoDelete<mtl::MaterialCreateInfo> mci=mtl::LoadMaterialFromFile(device->GetDevAttr(),mtl_name,cfg);
 
     //这里直接用这个mtl_name有些不太对，因为同一个材质，也有可能因为不同的cfg会有不同的版本，所以这里不能直接使用mtl_name.目前只是做一个暂时方案
-    return this->CreateMaterial(mtl_name,mci);
+
+    AnsiString hash_name=mtl_name+"?"+cfg->ToHashString();
+
+    return this->CreateMaterial(hash_name,mci);
 }
 
 Material *RenderResource::LoadMaterial(const AnsiString &mtl_name,mtl::Material3DCreateConfig *cfg)
@@ -195,6 +201,9 @@ Material *RenderResource::LoadMaterial(const AnsiString &mtl_name,mtl::Material3
     AutoDelete<mtl::MaterialCreateInfo> mci=mtl::LoadMaterialFromFile(device->GetDevAttr(),mtl_name,cfg);
 
     //这里直接用这个mtl_name有些不太对，因为同一个材质，也有可能因为不同的cfg会有不同的版本，所以这里不能直接使用mtl_name.目前只是做一个暂时方案
-    return this->CreateMaterial(mtl_name,mci);
+
+    AnsiString hash_name=mtl_name+"?"+cfg->ToHashString();
+
+    return this->CreateMaterial(hash_name,mci);
 }
 VK_NAMESPACE_END
diff --git a/src/ShaderGen/CMakeLists.txt b/src/ShaderGen/CMakeLists.txt
index 4c159183..027302d6 100644
--- a/src/ShaderGen/CMakeLists.txt
+++ b/src/ShaderGen/CMakeLists.txt
@@ -76,9 +76,10 @@ SET(STD_MTL_3D_SOURCE_FILES	${STD_MTL_HEADER_PATH}/Material3DCreateConfig.h
                             3d/M_Gizmo3D.cpp
 )
 
-SET(STD_MTL_SOURCE  ${STD_MTL_HEADER_PATH}/MaterialConfig.h
+SET(STD_MTL_SOURCE  ${STD_MTL_HEADER_PATH}/MaterialCreateConfig.h
                     ${STD_MTL_HEADER_PATH}/StdMaterial.h
                     ${STD_MTL_HEADER_PATH}/ShaderBufferSource.h
+                    MaterialCreateConfig.cpp
                     StandardMaterial.cpp
                     MaterialFileData.h
                     MaterialFileLoader.cpp)
diff --git a/src/ShaderGen/MaterialFileLoader.cpp b/src/ShaderGen/MaterialFileLoader.cpp
index 4946096d..ca951c33 100644
--- a/src/ShaderGen/MaterialFileLoader.cpp
+++ b/src/ShaderGen/MaterialFileLoader.cpp
@@ -1,4 +1,4 @@
-#include<hgl/graph/mtl/MaterialConfig.h>
+#include<hgl/graph/mtl/MaterialCreateConfig.h>
 #include<hgl/graph/mtl/Material2DCreateConfig.h>
 #include<hgl/graph/mtl/Material3DCreateConfig.h>
 #include<hgl/graph/VKShaderStage.h>