add DataSource of material

inc/hgl/graph/material/ComboMaterial.h

@@ -1,3 +1,16 @@
 #ifndef HGL_GRAPH_COMBO_MATERIAL_INCLUDE
 #define HGL_GRAPH_COMBO_MATERIAL_INCLUDE
+
+#include<hgl/graph/material/Material.h>
+
+BEGIN_MATERIAL_NAMESPACE
+/**
+ * 简易组合材质<br>
+ * 提供最简单的材质定义方案
+ */
+class ComboMaterial
+{
+
+};//class ComboMaterial
+END_MATERIAL_NAMESPACE
 #endif//HGL_GRAPH_COMBO_MATERIAL_INCLUDE

inc/hgl/graph/material/Component.h

@@ -70,6 +70,23 @@ BEGIN_MATERIAL_NAMESPACE
         Uint,
     };//
 
+    enum class DataFormat
+    {
+        NONE=0,
+
+    #define MATERIAL_DATA_FORMAT_DEFINE(long_name,short_name,type)  long_name           =((uint(ComponentDataType)<<4)|1), \
+                                                                    vec##short_name##1  =((uint(ComponentDataType)<<4)|2), \
+                                                                    vec##short_name##2  =((uint(ComponentDataType)<<4)|3), \
+                                                                    vec##short_name##3  =((uint(ComponentDataType)<<4)|4),
+
+        MATERIAL_DATA_FORMAT_DEFINE(boolean,b,Bool  ),
+        MATERIAL_DATA_FORMAT_DEFINE(float,  f,Float ),
+        MATERIAL_DATA_FORMAT_DEFINE(int,    i,Int   ),
+        MATERIAL_DATA_FORMAT_DEFINE(uint,   u,Uint  ),
+
+    #undef MATERIAL_DATA_FORMAT_DEFINE
+    };
+
     using ComponentBitsConfig=uint32;
 
     constexpr ComponentBitsConfig MCC_PureColor     =uint32(ComponentBit::Color);

inc/hgl/graph/material/DataSource.h

@@ -0,0 +1,120 @@
+#ifndef HGL_GRAPH_MATERIAL_DATA_SOURCE_INCLUDE
+#define HGL_GRAPH_MATERIAL_DATA_SOURCE_INCLUDE
+
+#include<hgl/graph/material/Material.h>
+#include<hgl/type/BaseString.h>
+
+BEGIN_MATERIAL_NAMESPACE
+
+/**
+ * 数据源
+ */
+class DataSource
+{
+    DataFormat format;
+
+public:
+
+    DataSource()
+    {
+        format=DataFormat::NONE;
+    }
+
+    DataSource(const DataFormat &df)
+    {
+        format=df;
+    }
+
+    virtual ~DataSource()=default;
+
+    virtual bool SetX(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetY(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetZ(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetW(UTF8String &,const UTF8String &)const{return false;}
+
+    virtual bool SetXY(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetYZ(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetZW(UTF8String &,const UTF8String &)const{return false;}
+
+    virtual bool SetXYZ(UTF8String &,const UTF8String &)const{return false;}
+    virtual bool SetXYZW(UTF8String &,const UTF8String &)const{return false;}
+
+    bool SetR(UTF8String &result,const UTF8String &str)const{return this->SetX(result,str);}
+    bool SetG(UTF8String &result,const UTF8String &str)const{return this->SetY(result,str);}
+    bool SetB(UTF8String &result,const UTF8String &str)const{return this->SetZ(result,str);}
+    bool SetA(UTF8String &result,const UTF8String &str)const{return this->SetW(result,str);}
+
+    bool SetRG(UTF8String &result,const UTF8String &str)const{return this->SetXY(result,str);}
+    bool SetGB(UTF8String &result,const UTF8String &str)const{return this->SetYZ(result,str);}
+    bool SetBA(UTF8String &result,const UTF8String &str)const{return this->SetZW(result,str);}
+
+    bool SetRGB(UTF8String &result,const UTF8String &str)const{return this->SetXYZ(result,str);}
+    bool SetRGBA(UTF8String &result,const UTF8String &str)const{return this->SetXYZW(result,str);}
+
+    virtual bool GetX(UTF8String &)const{return false;}
+    virtual bool GetY(UTF8String &)const{return false;}
+    virtual bool GetZ(UTF8String &)const{return false;}
+    virtual bool GetW(UTF8String &)const{return false;}
+
+    virtual bool GetXY(UTF8String &)const{return false;}
+    virtual bool GetYZ(UTF8String &)const{return false;}
+    virtual bool GetZW(UTF8String &)const{return false;}
+
+    virtual bool GetXYZ(UTF8String &)const{return false;}
+    virtual bool GetXYZW(UTF8String &)const{return false;}
+
+    bool GetR(UTF8String &result)const{return this->GetX(result);}
+    bool GetG(UTF8String &result)const{return this->GetY(result);}
+    bool GetB(UTF8String &result)const{return this->GetZ(result);}
+    bool GetA(UTF8String &result)const{return this->GetW(result);}
+
+    bool GetRG(UTF8String &result)const{return this->GetXY(result);}
+    bool GetGB(UTF8String &result)const{return this->GetYZ(result);}
+    bool GetBA(UTF8String &result)const{return this->GetZW(result);}
+
+    bool GetRGB(UTF8String &result)const{return this->GetXYZ(result);}
+    bool GetRGBA(UTF8String &result)const{return this->GetXYZW(result);}
+};//class DataSource
+
+/**
+ * 固定值数据源
+ */
+class DataSourceConst:public DataSource
+{
+};//class DataSourceConst:public DataSource
+
+/**
+ * Uniform数据源
+ */
+class DataSourceUniform:public DataSource
+{
+};//class DataSourceUniform:public DataSource
+
+/**
+ * 纹理数据源
+ */
+class DataSourceTexture:public DataSource
+{
+};//class DataSourceTexture:public DataSource
+
+class DataSourceTexture1D:public DataSourceTexture
+{
+};//class DataSourceTexture1D:public DataSourceTexture
+
+class DataSourceTexture2D:public DataSourceTexture
+{
+};//class DataSourceTexture2D:public DataSourceTexture
+
+class DataSourceTexture2DArrays:public DataSourceTexture
+{
+};//class DataSourceTexture2DArrays:public DataSourceTexture
+
+class DataSourceTextureCubemap:public DataSourceTexture
+{
+};//class DataSourceTextureCubemap:public DataSourceTexture
+
+class DataSourceTextureCubemapArrays:public DataSourceTexture
+{
+};//class DataSourceTextureCubemapArrays:public DataSourceTexture
+END_MATERIAL_NAMESPACE
+#endif//HGL_GRAPH_MATERIAL_DATA_SOURCE_INCLUDE