DtIndirectEffectTextureShader.h

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/******************************************************************************
** Copyright (c) 2019 VT-MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrvOsg/vrvOsg.h>

#include <osgEarth/VirtualProgram>

#include <string>

namespace makVrv
{
   class DT_DLL_VRVOSG DtIndirectEffectTextureShader
   {
   public:
      DtIndirectEffectTextureShader(const std::string& name, const std::string& file, float prio, 
         const std::string& textureMapName, const std::string& textureCoordName);

      DtIndirectEffectTextureShader(const std::string& name, const std::string& file, float prio, 
         const std::string& textureMapName, const std::string& textureCoordName, osgEarth::VirtualProgram::FunctionLocation funcLoc);

      ~DtIndirectEffectTextureShader();

      DtIndirectEffectTextureShader(const DtIndirectEffectTextureShader &other);
      DtIndirectEffectTextureShader &operator=(const DtIndirectEffectTextureShader &other);

   public:
      const std::string& name(void) const;

      const std::string& shaderFile(void) const;

      float priority(void) const;

      const std::string& textureMapName(void) const;

      const std::string& textureCoordName(void) const;

      osgEarth::VirtualProgram::FunctionLocation fragmentFunctionLocation(void) const;

   protected:
      std::string myName;
      std::string myShaderFile;
      float myExecPriority;
      osgEarth::VirtualProgram::FunctionLocation myFragFuncLoc;
      std::string myTextureMapName;
      std::string myTextureCoordName;

   private:
      DtIndirectEffectTextureShader();
   };
}