diff --git a/example/Basic/BillboardTest.cpp b/example/Basic/BillboardTest.cpp
index 6a1cc7ae..3d70962f 100644
--- a/example/Basic/BillboardTest.cpp
+++ b/example/Basic/BillboardTest.cpp
@@ -38,7 +38,7 @@ private:
 
     MaterialInstance *  mi_billboard        =nullptr;
     Pipeline *          pipeline_billboard  =nullptr;
-    Mesh *        ro_billboard        =nullptr;
+    Mesh *              ro_billboard        =nullptr;
     
     Texture2D *         texture             =nullptr;
     Sampler *           sampler             =nullptr;
@@ -47,7 +47,7 @@ private:
 
     bool InitPlaneGridMP()
     {
-        mtl::Material3DCreateConfig cfg(device->GetDevAttr(),"VertexLuminance3D",PrimitiveType::Lines);
+        mtl::Material3DCreateConfig cfg(PrimitiveType::Lines);
 
         cfg.local_to_world=true;
 
@@ -73,14 +73,12 @@ private:
 
     bool InitBillboardMP()
     {
-        mtl::BillboardMaterialCreateConfig cfg(device->GetDevAttr(),"Billboard2D",PrimitiveType::Billboard);
+        mtl::BillboardMaterialCreateConfig cfg(PrimitiveType::Billboard);
 
         {
             cfg.fixed_size=true;
 
-            AutoDelete<mtl::MaterialCreateInfo> mci=mtl::CreateBillboard2D(&cfg);
-       
-            mi_billboard=db->CreateMaterialInstance(mci);
+            mi_billboard=CreateMaterialInstance(mtl::inline_material::Billboard2D,&cfg);
             if(!mi_billboard)return(false);
 
             pipeline_billboard=CreatePipeline(mi_billboard,InlinePipeline::Solid3D,PrimitiveType::Billboard);
diff --git a/example/Basic/CMakeLists.txt b/example/Basic/CMakeLists.txt
index 68f6fe6a..206ef392 100644
--- a/example/Basic/CMakeLists.txt
+++ b/example/Basic/CMakeLists.txt
@@ -1,6 +1,6 @@
 macro(CreateProject name)
 
-    add_executable(${name} ${ARGN} ${VULKAN_APP_FRAMEWORK} MaterialLoader/MaterialLoader.cpp)
+    add_executable(${name} ${ARGN} ${VULKAN_APP_FRAMEWORK})
     target_link_libraries(${name} ${ULRE})
 
     IF(MSVC)
diff --git a/example/Basic/auto_instance.cpp b/example/Basic/auto_instance.cpp
index c4e0dc68..605d4efd 100644
--- a/example/Basic/auto_instance.cpp
+++ b/example/Basic/auto_instance.cpp
@@ -38,7 +38,7 @@ private:
     SceneNode           render_root;
 
     MaterialInstance *  material_instance   =nullptr;
-    Mesh *        render_obj          =nullptr;
+    Mesh *              render_obj          =nullptr;
 
     Pipeline *          pipeline            =nullptr;
 
@@ -47,18 +47,15 @@ private:
     bool InitMaterial()
     {
         {
-            mtl::Material2DCreateConfig cfg(GetDevAttr(),"VertexColor2D",PrimitiveType::Triangles);
-
-            cfg.coordinate_system=CoordinateSystem2D::NDC;
-            cfg.local_to_world=true;
-
-            AutoDelete<mtl::MaterialCreateInfo> mci=mtl::CreateVertexColor2D(&cfg);
+            mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles,
+                                            CoordinateSystem2D::NDC,
+                                            mtl::WithLocalToWorld::With);
 
             VILConfig vil_config;
 
             vil_config.Add(VAN::Color,VF_V4UN8);
 
-            material_instance=db->CreateMaterialInstance(mci,&vil_config);
+            material_instance=CreateMaterialInstance(mtl::inline_material::VertexColor2D,&cfg,&vil_config);
         }
 
         if(!material_instance)
diff --git a/example/Basic/auto_merge_material_instance.cpp b/example/Basic/auto_merge_material_instance.cpp
index e324031c..6081023c 100644
--- a/example/Basic/auto_merge_material_instance.cpp
+++ b/example/Basic/auto_merge_material_instance.cpp
@@ -38,7 +38,7 @@ private:
     struct
     {
         MaterialInstance *  mi;
-        Mesh *        r;
+        Mesh *        mesh;
     }render_obj[DRAW_OBJECT_COUNT]{};
 
     Pipeline *          pipeline            =nullptr;
@@ -48,10 +48,7 @@ private:
     bool InitMaterial()
     {
         {
-            mtl::Material2DCreateConfig cfg(GetDevAttr(),"PureColor2D",PrimitiveType::Triangles);
-
-            cfg.coordinate_system=CoordinateSystem2D::NDC;
-            cfg.local_to_world=true;
+            mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles,CoordinateSystem2D::NDC,mtl::WithLocalToWorld::With);
 
         #ifndef USE_MATERIAL_FILE
             AutoDelete<mtl::MaterialCreateInfo> mci=mtl::CreatePureColor2D(&cfg);                       //走程序内置材质创建函数
@@ -95,14 +92,14 @@ private:
         
         for(uint i=0;i<DRAW_OBJECT_COUNT;i++)
         {
-            render_obj[i].r=db->CreateMesh(prim,render_obj[i].mi,pipeline);
+            render_obj[i].mesh=db->CreateMesh(prim,render_obj[i].mi,pipeline);
 
-            if(!render_obj[i].r)
+            if(!render_obj[i].mesh)
                 return(false);
 
             mat=rotate(deg2rad<double>(TRI_ROTATE_ANGLE*i),AxisVector::Z);
 
-            render_root.Add(new SceneNode(mat,render_obj[i].r));
+            render_root.Add(new SceneNode(mat,render_obj[i].mesh));
         }
 
         render_root.RefreshMatrix();
diff --git a/example/Basic/draw_triangle_in_NDC.cpp b/example/Basic/draw_triangle_in_NDC.cpp
index 2c14ace3..7a7d76c1 100644
--- a/example/Basic/draw_triangle_in_NDC.cpp
+++ b/example/Basic/draw_triangle_in_NDC.cpp
@@ -87,14 +87,11 @@ private:
 
     bool InitAutoMaterial()
     {
-        mtl::Material2DCreateConfig cfg(GetDevAttr(),"VertexColor2d",PrimitiveType::Triangles);
+        mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles,
+                                        CoordinateSystem2D::NDC,
+                                        mtl::WithLocalToWorld::Without);
 
-        cfg.coordinate_system=CoordinateSystem2D::NDC;
-        cfg.local_to_world=false;
-
-        AutoDelete<mtl::MaterialCreateInfo> mci=mtl::CreateVertexColor2D(&cfg);
-
-        material_instance=db->CreateMaterialInstance(mci,&vil_config);
+        material_instance=CreateMaterialInstance(mtl::inline_material::VertexColor2D,&cfg,&vil_config);
 
         return material_instance;
     }
diff --git a/example/Basic/draw_triangle_use_UBO.cpp b/example/Basic/draw_triangle_use_UBO.cpp
index 1f90047b..b07a0bb7 100644
--- a/example/Basic/draw_triangle_use_UBO.cpp
+++ b/example/Basic/draw_triangle_use_UBO.cpp
@@ -38,7 +38,7 @@ private:
     Color4f             clear_color         =Color4f(0.2f,0.2f,0.2f,1.0f);
 
     MaterialInstance *  material_instance   =nullptr;
-    Mesh *        render_obj          =nullptr;
+    Mesh *              render_obj          =nullptr;
 
     Pipeline *          pipeline            =nullptr;
 
@@ -46,12 +46,12 @@ private:
 
     bool InitMaterial()
     {
-        mtl::Material2DCreateConfig cfg(GetDevAttr(),"VertexColor2D",PrimitiveType::Triangles);
+        mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles,
+                                        CoordinateSystem2D::Ortho,
+                                        mtl::WithLocalToWorld::Without);
 
         VILConfig vil_config;
 
-        cfg.coordinate_system   =CoordinateSystem2D::Ortho;
-
         cfg.position_format     =       POSITION_SHADER_FORMAT;     //这里指定shader中使用ivec2当做顶点输入格式
                                 //      ^
                                 //      +  这上下两种格式要配套，否则会出错
@@ -60,11 +60,7 @@ private:
 
         vil_config.Add(VAN::Color,      COLOR_DATA_FORMAT);        //这里指定VAB中使用RGBA8UNorm当做颜色数据格式
 
-        cfg.local_to_world=false;
-
-        AutoDelete<mtl::MaterialCreateInfo> mci=mtl::CreateVertexColor2D(&cfg);
-
-        material_instance=db->CreateMaterialInstance(mci,&vil_config);
+        material_instance=CreateMaterialInstance(mtl::inline_material::VertexColor2D,&cfg,&vil_config);
 
         if(!material_instance)
             return(false);
diff --git a/example/Basic/rf_test.cpp b/example/Basic/rf_test.cpp
index 43dc83f4..bcc0d88e 100644
--- a/example/Basic/rf_test.cpp
+++ b/example/Basic/rf_test.cpp
@@ -34,7 +34,7 @@ private:
     Color4f             clear_color         =Color4f(0.2f,0.2f,0.2f,1.0f);
 
     MaterialInstance *  material_instance   =nullptr;
-    Mesh *        render_obj          =nullptr;
+    Mesh *              render_obj          =nullptr;
 
     Pipeline *          pipeline            =nullptr;
 
@@ -46,7 +46,7 @@ private:
                                         CoordinateSystem2D::NDC,
                                         mtl::WithLocalToWorld::Without);
 
-        material_instance=CreateMaterialInstance("VertexColor2D",&cfg);    //这个是使用名称创建
+        material_instance=CreateMaterialInstance(mtl::inline_material::VertexColor2D,&cfg);    //这个是使用名称创建
 
         return material_instance;
     }
diff --git a/example/Texture/texture_rect_array.cpp b/example/Texture/texture_rect_array.cpp
index d2efb423..13e47143 100644
--- a/example/Texture/texture_rect_array.cpp
+++ b/example/Texture/texture_rect_array.cpp
@@ -61,7 +61,7 @@ private:
     struct
     {
         MaterialInstance *  mi;
-        Mesh *        r;
+        Mesh *              mesh;
     }render_obj[TexCount]{};
 
 private:
@@ -144,14 +144,14 @@ private:
 
         for(uint32_t i=0;i<TexCount;i++)
         {
-            render_obj[i].r=db->CreateMesh(prim_rectangle,render_obj[i].mi,pipeline);
+            render_obj[i].mesh=db->CreateMesh(prim_rectangle,render_obj[i].mi,pipeline);
 
-            if(!render_obj[i].r)
+            if(!render_obj[i].mesh)
                 return(false);
 
             offset.x=position_data[2]*float(i);
 
-            render_root.CreateSubNode(translate(offset),render_obj[i].r);
+            render_root.CreateSubNode(translate(offset),render_obj[i].mesh);
         }
 
         render_root.RefreshMatrix();
diff --git a/inc/hgl/graph/mtl/MaterialLibrary.h b/inc/hgl/graph/mtl/MaterialLibrary.h
index e21a2e01..6ac46f41 100644
--- a/inc/hgl/graph/mtl/MaterialLibrary.h
+++ b/inc/hgl/graph/mtl/MaterialLibrary.h
@@ -45,6 +45,11 @@ public:
 };//class RegistryMaterialFactoryClass
 
 #define DEFINE_MATERIAL_FACTORY_CLASS(name,cfg_type) \
+namespace inline_material   \
+{   \
+    constexpr const char name[]=#name; \
+}   \
+\
 MaterialCreateInfo *Create##name(const VulkanDevAttr *dev_attr,cfg_type *); \
 \
 namespace \
diff --git a/inc/hgl/shadergen/MaterialCreateInfo.h b/inc/hgl/shadergen/MaterialCreateInfo.h
index cbc21d5f..3ca21485 100644
--- a/inc/hgl/shadergen/MaterialCreateInfo.h
+++ b/inc/hgl/shadergen/MaterialCreateInfo.h
@@ -74,6 +74,8 @@ namespace hgl::graph
             MaterialCreateInfo(const MaterialCreateConfig *);
             ~MaterialCreateInfo()=default;
 
+            void SetDevice(const VulkanDevAttr *dev_attr);
+
             bool SetMaterialInstance(const AnsiString &mi_glsl_codes,const uint32_t mi_struct_bytes,const uint32_t shader_stage_flag_bits);
 
             bool SetLocalToWorld(const uint32_t shader_stage_flag_bits);
@@ -87,7 +89,7 @@ namespace hgl::graph
 
             bool AddSampler(const VkShaderStageFlagBits flag_bits,const DescriptorSetType set_type,const SamplerType &st,const AnsiString &name);
 
-            bool CreateShader(const VulkanDevAttr *dev_attr);
+            bool CreateShader();
         };//class MaterialCreateInfo
     }//namespace mtl
 }//namespace hgl::graph
diff --git a/src/ShaderGen/MaterialCreateInfo.cpp b/src/ShaderGen/MaterialCreateInfo.cpp
index 10706ce5..86c505a9 100644
--- a/src/ShaderGen/MaterialCreateInfo.cpp
+++ b/src/ShaderGen/MaterialCreateInfo.cpp
@@ -225,14 +225,17 @@ bool MaterialCreateInfo::SetLocalToWorld(const uint32_t shader_stage_flag_bits)
     return(true);
 }
 
-bool MaterialCreateInfo::CreateShader(const VulkanDevAttr *dev_attr)
+void MaterialCreateInfo::SetDevice(const VulkanDevAttr *dev_attr)
+{
+    ubo_range=dev_attr->physical_device->GetUBORange();              //Mali-T系/G71为16k，nVidia和Mali-G系列除G71外为64k，Intel/PowerVR为128M，AMD无限制。
+    ssbo_range=dev_attr->physical_device->GetSSBORange();
+}
+
+bool MaterialCreateInfo::CreateShader()
 {
     if(shader_map.IsEmpty())
         return(false);
 
-    ubo_range=dev_attr->physical_device->GetUBORange();              //Mali-T系/G71为16k，nVidia和Mali-G系列除G71外为64k，Intel/PowerVR为128M，AMD无限制。
-    ssbo_range=dev_attr->physical_device->GetSSBORange();
-
     mdi.Resort();
 
     ShaderCreateInfo *sc,*last=nullptr;
diff --git a/src/ShaderGen/StandardMaterial.cpp b/src/ShaderGen/StandardMaterial.cpp
index ca2aba70..4834e2a1 100644
--- a/src/ShaderGen/StandardMaterial.cpp
+++ b/src/ShaderGen/StandardMaterial.cpp
@@ -10,6 +10,8 @@ StdMaterial::StdMaterial(const MaterialCreateConfig *mcc)
 
 MaterialCreateInfo *StdMaterial::Create(const VulkanDevAttr *dev_attr)
 {
+    mci->SetDevice(dev_attr);
+
     if(!BeginCustomShader())
         return(nullptr);
 
@@ -28,7 +30,7 @@ MaterialCreateInfo *StdMaterial::Create(const VulkanDevAttr *dev_attr)
     if(!EndCustomShader())
         return(nullptr);
 
-    if(!mci->CreateShader(dev_attr))
+    if(!mci->CreateShader())
         return(nullptr);
 
     return(mci);