diff --git a/CMCore b/CMCore
index 680b7717..7295d68a 160000
--- a/CMCore
+++ b/CMCore
@@ -1 +1 @@
-Subproject commit 680b7717fc9253b138108b5f59b985f6bbc5b4e3
+Subproject commit 7295d68a5e6f2b9bc9ad08dc397375850af50bf7
diff --git a/CMSceneGraph b/CMSceneGraph
index 7bb7dbc3..441ca9ce 160000
--- a/CMSceneGraph
+++ b/CMSceneGraph
@@ -1 +1 @@
-Subproject commit 7bb7dbc31d3cb0d8556ce78d10243e852211326f
+Subproject commit 441ca9ce5558d6825c92c7dd1b9f93b80404fb41
diff --git a/CMUtil b/CMUtil
index 289cf37a..6582b635 160000
--- a/CMUtil
+++ b/CMUtil
@@ -1 +1 @@
-Subproject commit 289cf37a6f893aa706988118b2d15edfb4f97dec
+Subproject commit 6582b635c9b93284c29dd7e1bc6dc5ecf59a8705
diff --git a/inc/hgl/graph/MaterialRenderList.h b/inc/hgl/graph/MaterialRenderList.h
index c9da1c99..7784b3c6 100644
--- a/inc/hgl/graph/MaterialRenderList.h
+++ b/inc/hgl/graph/MaterialRenderList.h
@@ -8,14 +8,14 @@ class RenderAssignBuffer;
 class SceneNode;
 struct CameraInfo;
 
-struct RenderPipelineIndex
+struct RenderPipelineIndex:public Comparator<RenderPipelineIndex>
 {
     Material *material;
     Pipeline *pipeline;
 
 public:
 
-    const int Comp(const RenderPipelineIndex &rli)const
+    const int compare(const RenderPipelineIndex &rli)const override
     {
         if(material<rli.material)return(-1);
         if(material>rli.material)return(1);
@@ -26,8 +26,6 @@ public:
         return(0);
     }
 
-    CompOperator(const RenderPipelineIndex &,Comp)
-
 public:
 
     RenderPipelineIndex()
diff --git a/inc/hgl/graph/RenderNode.h b/inc/hgl/graph/RenderNode.h
index 319acf8c..1b990fe1 100644
--- a/inc/hgl/graph/RenderNode.h
+++ b/inc/hgl/graph/RenderNode.h
@@ -11,7 +11,7 @@ namespace hgl
         class MaterialInstance;
         class SceneNode;
 
-        struct RenderNode
+        struct RenderNode:public Comparator<RenderNode>
         {
             uint        index;                                          ///<在MaterialRenderList中的索引
 
@@ -22,6 +22,11 @@ namespace hgl
 
             Vector3f    world_position;
             float       to_camera_distance;
+
+        public:
+
+            //该函数位于MaterialRenderList.cpp
+            const int compare(const RenderNode &)const override;
         };
 
         using RenderNodeList=List<RenderNode>;
diff --git a/inc/hgl/graph/VKRenderable.h b/inc/hgl/graph/VKRenderable.h
index 5a40e799..9d98b662 100644
--- a/inc/hgl/graph/VKRenderable.h
+++ b/inc/hgl/graph/VKRenderable.h
@@ -12,7 +12,7 @@ VK_NAMESPACE_BEGIN
 * 原始图元数据缓冲区<Br>
 * 提供在渲染之前的数据绑定信息
 */
-struct PrimitiveDataBuffer
+struct PrimitiveDataBuffer:public Comparator<PrimitiveDataBuffer>
 {
     uint32_t        vab_count;
     VkBuffer *      vab_list;
@@ -32,14 +32,14 @@ public:
     PrimitiveDataBuffer(const uint32_t,IndexBuffer *,VertexDataManager *_v=nullptr);
     ~PrimitiveDataBuffer();
 
-    const bool Comp(const PrimitiveDataBuffer *pdb)const;
+    const int compare(const PrimitiveDataBuffer &pdb)const override;
 };//struct PrimitiveDataBuffer
 
 /**
 * 原始图元渲染数据<Br>
 * 提供在渲染时的数据
 */
-struct PrimitiveRenderData
+struct PrimitiveRenderData:public ComparatorData<PrimitiveRenderData>
 {
     //因为要VAB是流式访问，所以我们这个结构会被用做排序依据
     //也因此，把vertex_offset放在最前面
@@ -59,9 +59,6 @@ public:
         vertex_offset   =vo;
         first_index     =fi;
     }
-
-    CompOperatorMemcmp(const PrimitiveRenderData &);
-    CompOperatorMemcmpPointer(PrimitiveRenderData);
 };
 
 /**
diff --git a/inc/hgl/graph/font/Font.h b/inc/hgl/graph/font/Font.h
index c630996b..5a1395a3 100644
--- a/inc/hgl/graph/font/Font.h
+++ b/inc/hgl/graph/font/Font.h
@@ -12,7 +12,7 @@ namespace hgl
         /**
         * 字体信息
         */
-        struct Font
+        struct Font:public ComparatorData<Font>
         {
             os_char name[MAX_FONT_NAME_LENGTH];	///<字体名称
 
@@ -28,8 +28,6 @@ namespace hgl
 
             Font();
             Font(const os_char *,int,int,bool b=false,bool i=false,bool=true);
-
-            CompOperatorMemcmp(const Font &);	///<比较操作符重载
         };//struct Font
     }//namespace graph
 }//namespace hgl
diff --git a/inc/hgl/graph/manager/RenderPassManager.h b/inc/hgl/graph/manager/RenderPassManager.h
index 3b19c82e..ade8c1d5 100644
--- a/inc/hgl/graph/manager/RenderPassManager.h
+++ b/inc/hgl/graph/manager/RenderPassManager.h
@@ -1,12 +1,15 @@
-#pragma once
+#pragma once
 
 #include<hgl/graph/module/GraphModule.h>
 #include<hgl/type/Map.h>
 #include<hgl/util/hash/Hash.h>
 
 VK_NAMESPACE_BEGIN
-using RenderPassHASHCode=util::HashCodeXXH3_128;
-#define CreateRenderPassHash util::CreateXXH3_128Hash
+using RenderPassHASHCode=util::HashCode<128/8>;
+inline util::Hash *CreateRenderPassHash()
+{
+    return util::CreateHash(util::HASH::xxH3_128);
+}
 
 class RenderPassManager:public GraphModule
 {
diff --git a/inc/hgl/graph/module/GraphModule.h b/inc/hgl/graph/module/GraphModule.h
index d0def00e..dd4ab235 100644
--- a/inc/hgl/graph/module/GraphModule.h
+++ b/inc/hgl/graph/module/GraphModule.h
@@ -1,4 +1,4 @@
-#pragma once
+#pragma once
 
 #include<hgl/graph/VK.h>
 #include<hgl/graph/VKDevice.h>
@@ -59,12 +59,15 @@ public: //事件
 
 GraphModuleManager *GetGraphModuleManager(GPUDevice *);
 
-class GraphModule
+class GraphModule:public Comparator<GraphModule>
 {
     GraphModuleManager *module_manager;
 
     AnsiIDName module_name;
 
+    SortedSet<AnsiIDName> dependent_module;                                                         ///<依赖的模块
+
+    bool module_init;
     bool module_enable;
     bool module_ready;
 
@@ -89,6 +92,9 @@ public:
     static  const AnsiIDName *  GetModuleName   (){return nullptr;}                                                     ///<取得模块名称(标准通用的名称，比如Upscale，供通用模块使用)
     virtual const AnsiIDName *  GetName         ()const{return &module_name;}                                           ///<取得名称(完整的私有名称，比如FSR3Upscale,DLSS3Upscale)
 
+    virtual const bool IsRender (){return false;}                                                                       ///<是否为渲染模块
+
+    const bool IsInit   ()const{return module_init;}                                                                    ///<是否已经初始化
             const bool          IsEnable        ()const noexcept{return module_enable;}                                 ///<当前模块是否启用
             const bool          IsReady         ()const noexcept{return module_ready;}                                  ///<当前模块是否准备好
 
@@ -99,7 +105,12 @@ public:
     GraphModule(GraphModuleManager *gmm,const AnsiIDName &name);
     virtual ~GraphModule();
 
-    virtual bool Init(){return true;}                                                               ///<初始化当前模块
+    virtual bool Init(){module_init=true;return true;}                                                                  ///<初始化当前模块
+
+    const int compare(const GraphModule &gm)const override
+    {
+        return(dependent_module.Contains(gm.module_name)?1:-1);    //如果我依赖于他，那么我比他大
+    }
 
 public:
 
diff --git a/inc/hgl/graph/module/GraphModuleFactory.h b/inc/hgl/graph/module/GraphModuleFactory.h
index 2a83dfa3..1a70bd7f 100644
--- a/inc/hgl/graph/module/GraphModuleFactory.h
+++ b/inc/hgl/graph/module/GraphModuleFactory.h
@@ -1,4 +1,4 @@
-#pragma once
+#pragma once
 
 #include<hgl/graph/VKNamespace.h>
 
@@ -42,4 +42,4 @@ public:
 
 #define REGISTRY_GRAPH_MODULE(Class)    {RegistryGraphModuleFactory(#Class,new RegistryGraphModule<Class>);}
 
-VK_NAMESPACE_END
\ No newline at end of file
+VK_NAMESPACE_END
diff --git a/inc/hgl/graph/mtl/Material2DCreateConfig.h b/inc/hgl/graph/mtl/Material2DCreateConfig.h
index 443cac67..81f56710 100644
--- a/inc/hgl/graph/mtl/Material2DCreateConfig.h
+++ b/inc/hgl/graph/mtl/Material2DCreateConfig.h
@@ -6,7 +6,7 @@
 #include<hgl/graph/VertexAttrib.h>
 
 STD_MTL_NAMESPACE_BEGIN
-struct Material2DCreateConfig:public MaterialCreateConfig
+struct Material2DCreateConfig:public MaterialCreateConfig,public Comparator<Material2DCreateConfig>
 {
     CoordinateSystem2D  coordinate_system;      ///<使用的坐标系
 
@@ -32,9 +32,9 @@ public:
             position_format=VAT_VEC2;
     }
 
-    int Comp(const Material2DCreateConfig &cfg)const
+    const int compare(const Material2DCreateConfig &cfg)const override
     {
-        int off=MaterialCreateConfig::Comp(cfg);
+        int off=MaterialCreateConfig::compare(cfg);
 
         if(off)return off;
 
@@ -48,8 +48,6 @@ public:
        
         return off;
     }
-
-    CompOperator(const Material2DCreateConfig &,Comp)
 };//struct Material2DCreateConfig:public MaterialCreateConfig
 
 MaterialCreateInfo *CreateVertexColor2D(const Material2DCreateConfig *);
diff --git a/inc/hgl/graph/mtl/Material3DCreateConfig.h b/inc/hgl/graph/mtl/Material3DCreateConfig.h
index fcdfc32e..e76cbad0 100644
--- a/inc/hgl/graph/mtl/Material3DCreateConfig.h
+++ b/inc/hgl/graph/mtl/Material3DCreateConfig.h
@@ -6,7 +6,7 @@
 
 STD_MTL_NAMESPACE_BEGIN
 
-struct Material3DCreateConfig:public MaterialCreateConfig
+struct Material3DCreateConfig:public MaterialCreateConfig,public Comparator<Material3DCreateConfig>
 {
     bool                camera;                 ///<包含摄像机矩阵信息
 
@@ -32,9 +32,9 @@ public:
 //        reverse_depth=false;
     }
 
-    int Comp(const Material3DCreateConfig &cfg)const
+    const int compare(const Material3DCreateConfig &cfg)const override
     {
-        int off=MaterialCreateConfig::Comp(cfg);
+        int off=MaterialCreateConfig::compare(cfg);
 
         if(off)return off;
 
@@ -48,8 +48,6 @@ public:
 
         return off;
     }
-
-    CompOperator(const Material3DCreateConfig &,Comp)
 };//struct Material3DCreateConfig:public MaterialCreateConfig
 
 MaterialCreateInfo *CreateVertexColor3D(const Material3DCreateConfig *);
diff --git a/inc/hgl/graph/mtl/MaterialConfig.h b/inc/hgl/graph/mtl/MaterialConfig.h
index 94e32c56..5cdca42f 100644
--- a/inc/hgl/graph/mtl/MaterialConfig.h
+++ b/inc/hgl/graph/mtl/MaterialConfig.h
@@ -13,7 +13,7 @@ class MaterialCreateInfo;
 /**
  * 材质配置结构
  */
-struct MaterialCreateConfig
+struct MaterialCreateConfig:public Comparator<MaterialCreateConfig>
 {
     const GPUDeviceAttribute *dev_attr;
 
@@ -42,7 +42,7 @@ public:
         prim=p;
     }
 
-    virtual int Comp(const MaterialCreateConfig &cfg)const
+    const int compare(const MaterialCreateConfig &cfg)const override
     {
         int off;
         
@@ -59,8 +59,6 @@ public:
 
         return off;
     }
-
-    CompOperator(const MaterialCreateConfig &,Comp)
 };//struct MaterialCreateConfig
 STD_MTL_NAMESPACE_END
 #endif//HGL_GRAPH_MTL_CONFIG_INCLUDE
diff --git a/inc/hgl/graph/mtl/ShaderVariableType.h b/inc/hgl/graph/mtl/ShaderVariableType.h
index 329ab7b8..43898cb3 100644
--- a/inc/hgl/graph/mtl/ShaderVariableType.h
+++ b/inc/hgl/graph/mtl/ShaderVariableType.h
@@ -6,7 +6,7 @@
 #include<hgl/graph/VKInterpolation.h>
 #include<hgl/graph/VKSamplerType.h>
 #include<hgl/graph/VKImageType.h>
-#include<hgl/CompOperator.h>
+#include<hgl/Comparator.h>
 
 namespace hgl
 {
@@ -28,7 +28,7 @@ namespace hgl
         
     #pragma pack(push,1)
 
-        struct ShaderVariableType
+        struct ShaderVariableType:public Comparator<ShaderVariableType>
         {
             union
             {
@@ -158,9 +158,7 @@ namespace hgl
 
             const bool Check()const;
 
-            int Comp(const ShaderVariableType &svt)const;
-
-            CompOperator(const ShaderVariableType &,Comp)
+            const int compare(const ShaderVariableType &svt)const override;
 
             const char *GetTypename()const;
 
@@ -281,7 +279,7 @@ namespace hgl
 
         using SVList=List<ShaderVariable>;
 
-        struct ShaderVariableArray
+        struct ShaderVariableArray:public Comparator<ShaderVariableArray>
         {
             uint count;
 
@@ -304,44 +302,36 @@ namespace hgl
                 Clear();
             }
 
-            int Comp(const ShaderVariableArray *sva)const
+            const int compare(const ShaderVariableArray &sva)const override
             {
-                if(!sva)
-                    return 1;
-
-                int off=count-sva->count;
+                int off=count-sva.count;
                 if(off)return off;
 
                 for(uint i=0;i<count;i++)
                 {
-                    off=items[i].location-sva->items[i].location;
+                    off=items[i].location-sva.items[i].location;
                     if(off)
                         return off;
 
-                    if(items[i].type.ToCode()>sva->items[i].type.ToCode())
+                    if(items[i].type.ToCode()>sva.items[i].type.ToCode())
                         return 1;
 
                     //ToCode返回的是uint64，可能差值超大，所以不能直接用-的结果
 
-                    if(items[i].type.ToCode()<sva->items[i].type.ToCode())
+                    if(items[i].type.ToCode()<sva.items[i].type.ToCode())
                         return -1;
 
-                    off=int(items[i].interpolation)-int(sva->items[i].interpolation);
+                    off=int(items[i].interpolation)-int(sva.items[i].interpolation);
                     if(off)
                         return off;
 
-                    off=hgl::strcmp(items[i].name,sva->items[i].name);
+                    off=hgl::strcmp(items[i].name,sva.items[i].name);
                     if(off)
                         return off;
                 }
 
                 return 0;
             }
-
-            int Comp(const ShaderVariableArray &sva)const{return Comp(&sva);}
-
-            CompOperator(const ShaderVariableArray *,Comp)
-            CompOperator(const ShaderVariableArray &,Comp)
                 
             bool Init(const uint c=0)
             {
diff --git a/src/SceneGraph/MaterialRenderList.cpp b/src/SceneGraph/MaterialRenderList.cpp
index 078697a7..4aee43b8 100644
--- a/src/SceneGraph/MaterialRenderList.cpp
+++ b/src/SceneGraph/MaterialRenderList.cpp
@@ -26,13 +26,13 @@
     这样就可以保证所有的渲染操作就算要切VBO，也不需要切换INDIRECT缓冲区，定位指令也很方便。
 */
 
-template<> 
-int Comparator<hgl::graph::RenderNode>::compare(const hgl::graph::RenderNode &obj_one,const hgl::graph::RenderNode &obj_two) const
+VK_NAMESPACE_BEGIN
+const int RenderNode::compare(const RenderNode &other)const
 {
     hgl::int64 off;
 
-    hgl::graph::Renderable *ri_one=obj_one.scene_node->GetRenderable();
-    hgl::graph::Renderable *ri_two=obj_two.scene_node->GetRenderable();
+    hgl::graph::Renderable *ri_one=other.scene_node->GetRenderable();
+    hgl::graph::Renderable *ri_two=scene_node->GetRenderable();
 
     auto *prim_one=ri_one->GetPrimitive();
     auto *prim_two=ri_two->GetPrimitive();
@@ -63,8 +63,8 @@ int Comparator<hgl::graph::RenderNode>::compare(const hgl::graph::RenderNode &ob
 
     //比较距离。。。。。。。。。。。。。。。。。。。。。还不知道这个是正了还是反了，等测出来确认后修改下面的返回值和这里的注释
 
-    float foff=obj_one.to_camera_distance
-              -obj_two.to_camera_distance;
+    float foff=other.to_camera_distance
+              -to_camera_distance;
 
     if(foff>0)
         return 1;
@@ -72,7 +72,6 @@ int Comparator<hgl::graph::RenderNode>::compare(const hgl::graph::RenderNode &ob
         return -1;
 }
 
-VK_NAMESPACE_BEGIN
 MaterialRenderList::MaterialRenderList(GPUDevice *d,bool l2w,const RenderPipelineIndex &rpi)
 {
     device=d;
@@ -280,8 +279,8 @@ void MaterialRenderList::Stat()
     {
         ro=rn->scene_node->GetRenderable();
 
-        if(last_data_buffer->Comp(ro->GetDataBuffer()))
-            if(last_render_data->_Comp(ro->GetRenderData())==0)
+        if(*last_data_buffer!=*ro->GetDataBuffer())
+            if(*last_render_data==*ro->GetRenderData())
             {
                 ++ri->instance_count;
                 ++rn;
@@ -399,7 +398,7 @@ void MaterialRenderList::ProcIndirectRender()
 
 void MaterialRenderList::Render(RenderItem *ri)
 {
-    if(!ri->pdb->Comp(last_data_buffer))        //换buf了
+    if(*(ri->pdb)!=*last_data_buffer)        //换buf了
     {
         if(indirect_draw_count)                 //如果有间接绘制的数据，赶紧给画了
             ProcIndirectRender();
diff --git a/src/SceneGraph/Vulkan/VKRenderable.cpp b/src/SceneGraph/Vulkan/VKRenderable.cpp
index 24402039..0ed3831c 100644
--- a/src/SceneGraph/Vulkan/VKRenderable.cpp
+++ b/src/SceneGraph/Vulkan/VKRenderable.cpp
@@ -24,25 +24,29 @@ PrimitiveDataBuffer::~PrimitiveDataBuffer()
     delete[] vab_list;
 }
 
-const bool PrimitiveDataBuffer::Comp(const PrimitiveDataBuffer *pdb)const
+const int PrimitiveDataBuffer::compare(const PrimitiveDataBuffer &pdb)const
 {
-    if(!pdb)return(false);
+    ptrdiff_t off;
 
-    if(vdm&&pdb->vdm)
-        return (vdm==pdb->vdm);
+    off=&vdm-&pdb.vdm;
+    if(off)
+        return off;
 
-    if(vab_count!=pdb->vab_count)return(false);
+    off=vab_count-pdb.vab_count;
+    if(off)
+        return off;
 
-    for(uint32_t i=0;i<vab_count;i++)
-    {
-        if(vab_list[i]!=pdb->vab_list[i])return(false);
-        if(vab_offset[i]!=pdb->vab_offset[i])return(false);
-    }
+    off=hgl_cmp(vab_list,pdb.vab_list,vab_count);
+    if(off)
+        return off;
 
-    if(ibo!=pdb->ibo)
-        return(false);
+    off=hgl_cmp(vab_offset,pdb.vab_offset,vab_count);
+    if(off)
+        return off;
 
-    return(true);
+    off=ibo-pdb.ibo;
+
+    return off;
 }
 
 Renderable::Renderable(Primitive *r,MaterialInstance *mi,Pipeline *p,PrimitiveDataBuffer *pdb,PrimitiveRenderData *prd)
@@ -61,7 +65,7 @@ Renderable *CreateRenderable(Primitive *prim,MaterialInstance *mi,Pipeline *p)
 
     const VIL *vil=mi->GetVIL();
 
-    if(vil->Comp(p->GetVIL()))
+    if(*vil!=*p->GetVIL())
         return(nullptr);
 
     const uint32_t input_count=vil->GetVertexAttribCount(VertexInputGroup::Basic);       //不统计Bone/LocalToWorld组的
diff --git a/src/ShaderGen/ShaderVariableType.cpp b/src/ShaderGen/ShaderVariableType.cpp
index 652bb42c..2d5a381f 100644
--- a/src/ShaderGen/ShaderVariableType.cpp
+++ b/src/ShaderGen/ShaderVariableType.cpp
@@ -85,7 +85,7 @@ const bool ShaderVariableType::Check()const
     return(true);
 }
 
-int ShaderVariableType::Comp(const ShaderVariableType &svt)const
+const int ShaderVariableType::compare(const ShaderVariableType &svt)const
 {
     int off=(int)base_type-(int)svt.base_type;