refactor and renamed MaterialInstance to MaterialParameters.

inc/hgl/graph/VKMaterialParameters.h

@@ -0,0 +1,48 @@
+#ifndef HGL_GRAPH_VULKAN_MATERIAL_PARAMETERS_INCLUDE
+#define HGL_GRAPH_VULKAN_MATERIAL_PARAMETERS_INCLUDE
+
+#include<hgl/graph/VK.h>
+#include<hgl/type/String.h>
+VK_NAMESPACE_BEGIN
+class MaterialParameters
+{
+    Material *material;
+
+    DescriptorSetsType ds_type;
+
+    DescriptorSets *descriptor_sets;
+
+private:
+
+    friend class Material;
+
+    MaterialParameters(Material *,const DescriptorSetsType &type,DescriptorSets *);
+
+public:
+
+            Material *          GetMaterial      (){return material;}
+    const   DescriptorSetsType  GetType          (){return ds_type;}
+            DescriptorSets *    GetDescriptorSets(){return descriptor_sets;}
+
+public:
+
+    #define MP_TYPE_IS(name)    const   bool is##name()const{return ds_type==DescriptorSetsType::name;}
+        MP_TYPE_IS(Material)
+//        MP_TYPE_IS(Texture)
+        MP_TYPE_IS(Values)
+        MP_TYPE_IS(Renderable)
+        MP_TYPE_IS(Global)
+    #undef MP_TYPE_IS
+
+public:
+
+    virtual ~MaterialParameters();
+
+    bool BindUBO(const AnsiString &name,GPUBuffer *ubo,bool dynamic=false);
+    bool BindSSBO(const AnsiString &name,GPUBuffer *ubo,bool dynamic=false);
+    bool BindSampler(const AnsiString &name,Texture *tex,Sampler *sampler);
+    
+    void Update();
+};//class MaterialParameters
+VK_NAMESPACE_END
+#endif//HGL_GRAPH_VULKAN_MATERIAL_PARAMETERS_INCLUDE