[WIP] next step is ShaderCreateInfo::ProcOutput

inc/hgl/shadergen/ShaderCreateInfoFragment.h

@@ -1,16 +1,28 @@
-#pragma once
+#pragma once
 
 #include<hgl/shadergen/ShaderCreateInfo.h>
+#include<hgl/shadergen/ShaderDescriptorInfo.h>
 
 namespace hgl{namespace graph{
 
 class ShaderCreateInfoFragment:public ShaderCreateInfo
 {
+    FragmentShaderDescriptorInfo fsdi;
+
+protected:
+
     bool ProcOutput() override;
 
 public:
 
-    ShaderCreateInfoFragment(MaterialDescriptorInfo *m):ShaderCreateInfo(VK_SHADER_STAGE_FRAGMENT_BIT,m){}
+    ShaderDescriptorInfo *GetSDI()override{return &fsdi;}
+
+public:
+
+    ShaderCreateInfoFragment(MaterialDescriptorInfo *m):ShaderCreateInfo(){ShaderCreateInfo::Init(&fsdi,m);}
     ~ShaderCreateInfoFragment()=default;
+    
+    int AddOutput(const graph::VAType &type,const AnsiString &name,Interpolation inter=Interpolation::Smooth);
+    int AddOutput(const AnsiString &type,const AnsiString &name,Interpolation inter=Interpolation::Smooth);
 };
 }}//namespace hgl::graph