diff --git a/CMCore b/CMCore
index 2d8da351..2d976583 160000
--- a/CMCore
+++ b/CMCore
@@ -1 +1 @@
-Subproject commit 2d8da351ba88ffa0d5dee39268215090ac4785b7
+Subproject commit 2d9765839e0446292ae96ce126c01ffb04bc30a7
diff --git a/CMPlatform b/CMPlatform
index 17b14af9..ddf56c70 160000
--- a/CMPlatform
+++ b/CMPlatform
@@ -1 +1 @@
-Subproject commit 17b14af957b057de41e00752df9e9e58cf970eec
+Subproject commit ddf56c70160fcb96b12af58beceed22e1a1a1aea
diff --git a/inc/hgl/graph/shader/ShaderMaker.h b/inc/hgl/graph/shader/ShaderMaker.h
index 36224995..ad5143f9 100644
--- a/inc/hgl/graph/shader/ShaderMaker.h
+++ b/inc/hgl/graph/shader/ShaderMaker.h
@@ -1,8 +1,8 @@
-#ifndef HGL_SHADER_MAKER_INCLUDE
-#define HGL_SHADER_MAKER_INCLUDE
+#ifndef HGL_GRAPH_SHADER_MAKER_INCLUDE
+#define HGL_GRAPH_SHADER_MAKER_INCLUDE
 
 namespace hgl
 {
 
 }//namespace hgl
-#endif//HGL_SHADER_MAKER_INCLUDE
+#endif//HGL_GRAPH_SHADER_MAKER_INCLUDE
diff --git a/inc/hgl/graph/shader/ShaderNode.h b/inc/hgl/graph/shader/ShaderNode.h
deleted file mode 100644
index 64d3f88b..00000000
--- a/inc/hgl/graph/shader/ShaderNode.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef HGL_SHADER_NODE_INCLUDE
-#define HGL_SHADER_NODE_INCLUDE
-
-#define SHADER_NODE_NAMESPACE       hgl::graph::shader::node
-#define BEGIN_SHADER_NODE_NAMESPACE namespace hgl{namespace graph{namespace shader{namespace node{
-#define END_SHADER_NODE_NAMESPACE   }}}}
-
-BEGIN_SHADER_NODE_NAMESPACE
-    /**
-    * Shader 节点是所有Shader的基础，它可以是一个简单的计算，也可以是一段复杂的函数
-    */
-    class Node
-    {
-        UTF8String type_name;                                                   ///<节点类型本身的名称
-        UTF8String name;                                                        ///<节点用户自定义名称
-
-    public:
-
-        Node(const UTF8String &n){type_name=n;}
-        virtual ~Node()=default;
-    };//class Node
-
-    /**
-     * 纯输入节点
-     */
-    class Input:virtual public Node
-    {
-    public:
-
-        ObjectList<InputParam> input_params;
-
-    public:
-
-        using Node::Node;
-        virtual ~InputNode()=default;
-    };//class InputNode
-
-    /**
-     * 纯输出节点，用于固管行为的向下一级节点输入数据，无输入部分
-     */
-    class Output:virtual public Node
-    {
-    public:
-
-        ObjectList<OutputParam> output_params;
-
-    public:
-
-        using Node::Node;
-        virtual ~OutputNode()=default;
-    };//
-
-    /**
-     * 输入输出节点
-     */
-    class InputOutput:public Node
-    {
-    public:
-
-        ObjectList<InputParam> input_params;
-        ObjectList<OutputParam> output_params;
-
-    public:
-
-        using Node::Node;
-        virtual ~InputOutputNode()=default;
-    };//
-
-    /**
-     * 最终节点，用于最终结果的一类节点，无输出部分
-     */
-    class Finish:virtual public InputNode
-    {
-    public:
-
-        using InputNode::InputNode;
-        virtual ~FinishNode()=default;
-    };//
-BEGIN_SHADER_NODE_NAMESPACE
-#endif//HGL_SHADER_NODE_INCLUDE
diff --git a/inc/hgl/graph/shader/ShaderNodeDefine.h b/inc/hgl/graph/shader/ShaderNodeDefine.h
deleted file mode 100644
index ae74b6db..00000000
--- a/inc/hgl/graph/shader/ShaderNodeDefine.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef HGL_SHADER_NODE_DEFINE_INCLUDE
-#define HGL_SHADER_NODE_DEFINE_INCLUDE
-
-BEGIN_SHADER_NODE_NAMESPACE
-class Bool
-{
-public:
-
-
-};//class Bool
-END_SHADER_NODE_NAMESPACE
-#endif//HGL_SHADER_NODE_DEFINE_INCLUDE
diff --git a/inc/hgl/graph/shader/node/define.h b/inc/hgl/graph/shader/node/define.h
new file mode 100644
index 00000000..d47b5b29
--- /dev/null
+++ b/inc/hgl/graph/shader/node/define.h
@@ -0,0 +1,12 @@
+#ifndef HGL_GRAPH_SHADER_NODE_DEFINE_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_DEFINE_INCLUDE
+
+BEGIN_SHADER_NODE_NAMESPACE
+class Bool
+{
+public:
+
+
+};//class Bool
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_DEFINE_INCLUDE
diff --git a/inc/hgl/graph/shader/node/finished.h b/inc/hgl/graph/shader/node/finished.h
new file mode 100644
index 00000000..0f8914b6
--- /dev/null
+++ b/inc/hgl/graph/shader/node/finished.h
@@ -0,0 +1,61 @@
+#ifndef HGL_GRAPH_SHADER_NODE_FINISHED_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_FINISHED_INCLUDE
+
+#include<hgl/graph/shader/node/in.h>
+#include<hgl/graph/shader/param/in.h>
+
+BEGIN_SHADER_NODE_NAMESPACE
+/**
+ * 最终节点，用于最终结果的一类节点，无输出部分
+ */
+class Finished:public Input
+{
+public:
+
+    using Input::Input;
+    virtual ~Finished()=default;
+};//class Finished:public Input
+
+/**
+ * 顶点最终输出节点
+ */
+class VertexFinished:public Finished
+{
+public:
+
+    VertexFinished():Finished("Vertex Output")
+    {
+    }
+};//class VertexFinished:public FinishedNode
+
+/**
+ * 前向渲染最终输出节点
+ */
+ class ForwardFinished:public Finished
+ {
+ public:
+
+    ForwardFinished():Finished("Forward Output")
+    {
+    }
+ };//class ForwardFinished:public Finished
+
+/**
+ * GBuffer最终输出节点
+ */
+class GBufferFinished:public Finished
+{
+public:
+
+    GBufferFinished():Finished("GBuffer Output")
+    {
+        SHADER_INPUT_PARAM(BaseColor,   FLOAT_3)
+        SHADER_INPUT_PARAM(Normal,      FLOAT_3)
+        SHADER_INPUT_PARAM(Metallic,    FLOAT_1)
+        SHADER_INPUT_PARAM(Roughness,   FLOAT_1)
+        SHADER_INPUT_PARAM(Opacity,     FLOAT_1)
+        SHADER_INPUT_PARAM(DepthOffset, FLOAT_1)
+    }
+};//class GBufferFinished:public FinishedNode
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_FINISHED_INCLUDE
diff --git a/inc/hgl/graph/shader/node/in.h b/inc/hgl/graph/shader/node/in.h
new file mode 100644
index 00000000..79f7bc58
--- /dev/null
+++ b/inc/hgl/graph/shader/node/in.h
@@ -0,0 +1,23 @@
+#ifndef HGL_GRAPH_SHADER_NODE_INPUT_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_INPUT_INCLUDE
+
+#include<hgl/graph/shader/node/node.h>
+#include<hgl/graph/shader/param/in.h>
+
+BEGIN_SHADER_NODE_NAMESPACE
+/**
+ * 纯输入节点
+ */
+class Input:public Node
+{
+protected:
+
+    ObjectList<InputParam> input_params;
+
+public:
+
+    using Node::Node;
+    virtual ~Input()=default;
+};//class InputNode
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_INPUT_INCLUDE
diff --git a/inc/hgl/graph/shader/node/inout.h b/inc/hgl/graph/shader/node/inout.h
new file mode 100644
index 00000000..a452f4d3
--- /dev/null
+++ b/inc/hgl/graph/shader/node/inout.h
@@ -0,0 +1,24 @@
+#ifndef HGL_GRAPH_SHADER_NODE_INOUT_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_INOUT_INCLUDE
+
+#include<hgl/graph/shader/node/node.h>
+#include<hgl/graph/shader/param/in.h>
+#include<hgl/graph/shader/param/out.h>
+BEGIN_SHADER_NODE_NAMESPACE
+/**
+ * 输入输出节点
+ */
+class InputOutput:public Node
+{
+protected:
+
+    ObjectList<InputParam> input_params;
+    ObjectList<OutputParam> output_params;
+
+public:
+
+    using Node::Node;
+    virtual ~InputOutput()=default;
+};//class InputOutput:public Node
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_INOUT_INCLUDE
diff --git a/inc/hgl/graph/shader/node/node.h b/inc/hgl/graph/shader/node/node.h
new file mode 100644
index 00000000..247353c7
--- /dev/null
+++ b/inc/hgl/graph/shader/node/node.h
@@ -0,0 +1,26 @@
+#ifndef HGL_GRAPH_SHADER_NODE_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_INCLUDE
+
+#include<hgl/type/BaseString.h>
+#include<hgl/type/List.h>
+
+#define SHADER_NODE_NAMESPACE       hgl::graph::shader::node
+#define BEGIN_SHADER_NODE_NAMESPACE namespace hgl{namespace graph{namespace shader{namespace node{
+#define END_SHADER_NODE_NAMESPACE   }}}}
+
+BEGIN_SHADER_NODE_NAMESPACE
+    /**
+    * Shader 节点是所有Shader的基础，它可以是一个简单的计算，也可以是一段复杂的函数
+    */
+    class Node
+    {
+        UTF8String type_name;                                                   ///<节点类型本身的名称
+        UTF8String name;                                                        ///<节点用户自定义名称
+
+    public:
+
+        Node(const UTF8String &n){type_name=n;}
+        virtual ~Node()=default;
+    };//class Node
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_INCLUDE
diff --git a/inc/hgl/graph/shader/node/out.h b/inc/hgl/graph/shader/node/out.h
new file mode 100644
index 00000000..12a56629
--- /dev/null
+++ b/inc/hgl/graph/shader/node/out.h
@@ -0,0 +1,22 @@
+#ifndef HGL_GRAPH_SHADER_NODE_OUTPUT_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_OUTPUT_INCLUDE
+
+#include<hgl/graph/shader/node/node.h>
+#include<hgl/graph/shader/param/output.h>
+BEGIN_SHADER_NODE_NAMESPACE
+/**
+ * 纯输出节点，用于固定行为的向下一级节点输入数据，无输入部分
+ */
+class Output:public Node
+{
+protected:
+
+    ObjectList<OutputParam> output_params;
+
+public:
+
+    using Node::Node;
+    virtual ~Output()=default;
+};//class Output:public Node
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_OUTPUT_INCLUDE
diff --git a/inc/hgl/graph/shader/TextureNode.h b/inc/hgl/graph/shader/node/texture.h
similarity index 73%
rename from inc/hgl/graph/shader/TextureNode.h
rename to inc/hgl/graph/shader/node/texture.h
index cde0ef06..c8700d04 100644
--- a/inc/hgl/graph/shader/TextureNode.h
+++ b/inc/hgl/graph/shader/node/texture.h
@@ -1,7 +1,8 @@
-#ifndef HGL_SHADER_TEXTURE_NODE_INCLUDE
-#define HGL_SHADER_TEXTURE_NODE_INCLUDE
+#ifndef HGL_GRAPH_SHADER_NODE_TEXTURE_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_TEXTURE_INCLUDE
 
-#include<hgl/graph/shader/VectorNode.h>
+#include<hgl/graph/shader/node/vector.h>
+#include<hgl/graph/shader/node/inout.h>
 BEGIN_SHADER_NODE_NAMESPACE
 class texture1D:public InputOutput
 {
@@ -33,7 +34,7 @@ public:
     }
 };//class texture3D:public InputOutput
 
-class TextureCube:public InputOutput
+class textureCube:public InputOutput
 {
 public:
 
@@ -43,4 +44,4 @@ public:
     }
 };//class TextureCube:public InputOutput
 END_SHADER_NODE_NAMESPACE
-#endif//HGL_SHADER_TEXTURE_NODE_INCLUDE
+#endif//HGL_GRAPH_SHADER_NODE_TEXTURE_INCLUDE
diff --git a/inc/hgl/graph/shader/VectorNode.h b/inc/hgl/graph/shader/node/vector.h
similarity index 71%
rename from inc/hgl/graph/shader/VectorNode.h
rename to inc/hgl/graph/shader/node/vector.h
index 249b7b72..5d71c168 100644
--- a/inc/hgl/graph/shader/VectorNode.h
+++ b/inc/hgl/graph/shader/node/vector.h
@@ -1,9 +1,10 @@
-#ifndef HGL_GRAPH_SHADER_VECTOR_NODE_INCLUDE
-#define HGL_GRAPH_SHADER_VECTOR_NODE_INCLUDE
+#ifndef HGL_GRAPH_SHADER_NODE_VECTOR_INCLUDE
+#define HGL_GRAPH_SHADER_NODE_VECTOR_INCLUDE
 
-#include<hgl/graph/shader/ShaderParam.h>
-#include<hgl/graph/shader/ShaderNode.h>
-BEGIN_SHADER_NAMESPACE
+#include<hgl/graph/shader/param/out.h>
+#include<hgl/graph/shader/node/out.h>
+
+BEGIN_SHADER_NODE_NAMESPACE
 class float1:public Output
 {
     float x;
@@ -51,5 +52,5 @@ public:
         SHADER_OUTPUT_PARAM(XYZW,FLOAT_4)
     }
 };//class float4:public Output
-END_SHADER_NAMESPACE
-#endif//HGL_GRAPH_SHADER_VECTOR_NODE_INCLUDE
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_NODE_VECTOR_INCLUDE
diff --git a/inc/hgl/graph/shader/param/in.h b/inc/hgl/graph/shader/param/in.h
new file mode 100644
index 00000000..41026107
--- /dev/null
+++ b/inc/hgl/graph/shader/param/in.h
@@ -0,0 +1,35 @@
+#ifndef HGL_GRAPH_SHADER_INPUT_PARAM_INCLUDE
+#define HGL_GRAPH_SHADER_INPUT_PARAM_INCLUDE
+
+#include<hgl/graph/shader/param/param.h>
+
+BEGIN_SHADER_NODE_NAMESPACE
+
+#define SHADER_INPUT_PARAM(name,type) input_params.Add(new InputParam(#name,ParamType::type));
+
+/**
+ * 输入参数定义
+ */
+class InputParam:public Param
+{
+public:
+
+    using Param::Param;
+    virtual ~InputParam()=default;
+};//class InputParam:public Param
+
+/**
+ * 数值类输入参数定义
+ */
+template<typename T>
+class InputParamNumber:public InputParam
+{
+    bool is_const;
+    T min_value;
+    T max_value;
+
+public:
+};//class InputParamNumber:public InputParam
+
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_INPUT_PARAM_INCLUDE
diff --git a/inc/hgl/graph/shader/param/out.h b/inc/hgl/graph/shader/param/out.h
new file mode 100644
index 00000000..3dcd0900
--- /dev/null
+++ b/inc/hgl/graph/shader/param/out.h
@@ -0,0 +1,35 @@
+#ifndef HGL_GRAPH_SHADER_OUTPUT_PARAM_INCLUDE
+#define HGL_GRAPH_SHADER_OUTPUT_PARAM_INCLUDE
+
+#include<hgl/graph/shader/param/in.h>
+#include<hgl/graph/shader/node/node.h>
+#include<hgl/type/Set.h>
+#include<hgl/type/Pair.h>
+
+BEGIN_SHADER_NODE_NAMESPACE
+
+#define SHADER_OUTPUT_PARAM(name,type) output_params.Add(new Param(#name,ParamType::type));
+
+using namespace hgl;
+
+using InputNode=Pair<node::Node *,InputParam *>;
+
+/**
+ * 输出参数定义
+ */
+class OutputParam:public Param
+{
+    Set<InputNode> join_param;                              //对应的多个输入节点
+
+public:
+
+    using Param::Param;
+    virtual ~OutputParam()=default;
+
+    bool Join(node::Node *,InputParam *ip);                 //增加一个输入节点
+    void Break(node::Node *,InputParam *ip);                //断开一个输入节点
+    void BreakAll();                                        //断开所有输入节点
+};//class OutputParam:public Param
+
+END_SHADER_NODE_NAMESPACE
+#endif//HGL_GRAPH_SHADER_OUTPUT_PARAM_INCLUDE
diff --git a/inc/hgl/graph/shader/ShaderParam.h b/inc/hgl/graph/shader/param/param.h
similarity index 64%
rename from inc/hgl/graph/shader/ShaderParam.h
rename to inc/hgl/graph/shader/param/param.h
index 67634703..0d277074 100644
--- a/inc/hgl/graph/shader/ShaderParam.h
+++ b/inc/hgl/graph/shader/param/param.h
@@ -1,8 +1,11 @@
-#ifndef HGL_SHADER_PARAM_TYPE_INCLUDE
-#define HGL_SHADER_PARAM_TYPE_INCLUDE
+#ifndef HGL_GRAPH_SHADER_PARAM_INCLUDE
+#define HGL_GRAPH_SHADER_PARAM_INCLUDE
 
-#define BEGIN_SHADER_NAMESPACE    namespace hgl{namespace graph{namespace shader{
-#undef END_SHADER_NAMESPACE }}}
+#include<hgl/type/BaseString.h>
+
+#define SHADER_NAMESPACE        hgl::graph::shader
+#define BEGIN_SHADER_NAMESPACE  namespace hgl{namespace graph{namespace shader{
+#define END_SHADER_NAMESPACE    }}}
 
 BEGIN_SHADER_NAMESPACE
     /**
@@ -65,30 +68,27 @@ BEGIN_SHADER_NAMESPACE
 
         BEGIN_RANGE =FLOAT_1,
         END_RANGE   =NODE,
-        RANGE_SIZE  =(END_RAGE-BEGIN_RANGE+1)
+        RANGE_SIZE  =(END_RANGE-BEGIN_RANGE+1)
     };//enum class ParamType
 
     /**
      * 参数定义
      */
-    struct Param
+    class Param
     {
         UTF8String name;            //参数名称
         ParamType type;             //类型
-    };//struct Param
-    /**
-     * 数值类输入参数定义
-     */
-    template<typename T>
-    struct ParamNumber:public Param
-    {
-        bool is_const;
-        T min_value;
-        T max_value;
-    };//struct ParamNumber:public Param
 
-#define SHADER_INPUT_PARAM(name,type) input_params.Add(new Param(#name,ParamType::type);
-#define SHADER_OUTPUT_PARAM(name,type) output_params.Add(new Param(#name,ParamType::type);
+    public:
+
+        Param(const UTF8String &n,const ParamType &t)
+        {
+            name=n;
+            type=t;
+        }
+
+        virtual ~Param()=default;
+    };//class Param
 
 END_SHADER_NAMESPACE
-#endif//HGL_SHADER_PARAM_TYPE_INCLUDE
+#endif//HGL_GRAPH_SHADER_PARAM_INCLUDE
diff --git a/src/RenderDevice/Shader/CMakeLists.txt b/src/RenderDevice/Shader/CMakeLists.txt
index ff82cf6d..eb4780a9 100644
--- a/src/RenderDevice/Shader/CMakeLists.txt
+++ b/src/RenderDevice/Shader/CMakeLists.txt
@@ -1,11 +1,26 @@
-SET(GRAPH_SHADER_INCLUDE ${ROOT_INCLUDE_PATH}/hgl/graph/shader)
+SET(GRAPH_SHADER_HEADER_PATH ${ROOT_INCLUDE_PATH}/hgl/graph/shader)
+SET(GRAPH_SHADER_NODE_PATH ${GRAPH_SHADER_HEADER_PATH}/node)
+SET(GRAPH_SHADER_PARAM_PATH ${GRAPH_SHADER_HEADER_PATH}/param)
 
-SET(GRAPH_SHADER_HEADER ${GRAPH_SHADER_INCLUDE}/glsl2spv.h)
+file(GLOB GRAPH_SHADER_NODE_HEADER_FILES ${GRAPH_SHADER_NODE_PATH}/*.h)
 
-SET(GRAPH_SHADER_SOURCE glsl2spv.cpp)
+source_group("Shader Maker\\Node" FILES ${GRAPH_SHADER_NODE_HEADER_FILES})
 
-SOURCE_GROUP("Header Files" FILES ${GRAPH_SHADER_HEADER})
-SOURCE_GROUP("Source Files" FILES ${GRAPH_SHADER_SOURCE})
+file(GLOB GRAPH_SHADER_PARAM_HEADER_FILES ${GRAPH_SHADER_PARAM_PATH}/*.h)
 
-add_cm_library(ULRE.Shader "ULRE"   ${GRAPH_SHADER_HEADER}
-                                    ${GRAPH_SHADER_SOURCE})
\ No newline at end of file
+source_group("Shader Maker\\Param" FILES ${GRAPH_SHADER_PARAM_HEADER_FILES})
+
+SET(GRAPH_SHADER_MAKER_SOURCE DefaultShader.cpp)
+
+source_group("Shader Maker" FILES ${GRAPH_SHADER_MAKER_SOURCE})
+
+SET(GRAPH_SPV_SOURCE    ${GRAPH_SHADER_HEADER_PATH}/glsl2spv.h
+                        glsl2spv.cpp)
+
+SOURCE_GROUP("SPIR-V" FILES ${GRAPH_SPV_SOURCE})
+
+add_cm_library(ULRE.Shader "ULRE"   ${GRAPH_SHADER_NODE_HEADER_FILES}
+                                    ${GRAPH_SHADER_PARAM_HEADER_FILES}
+                                    ${GRAPH_SHADER_MAKER_SOURCE}
+                                    ${GRAPH_SPV_SOURCE})
+                                    
diff --git a/src/RenderDevice/Shader/DefaultShader.cpp b/src/RenderDevice/Shader/DefaultShader.cpp
new file mode 100644
index 00000000..fcbe46e3
--- /dev/null
+++ b/src/RenderDevice/Shader/DefaultShader.cpp
@@ -0,0 +1,11 @@
+#include<hgl/graph/shader/node/finished.h>
+
+BEGIN_SHADER_NAMESPACE
+bool CreateDefaultMaterial()
+{
+    node::Finished *vs_fin=new node::VertexFinished();
+    node::Finished *fs_fin=new node::ForwardFinished();
+
+    return(false);
+}
+END_SHADER_NAMESPACE