STAPsGLObj.hpp

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/******************************************************************************
STAPsGLObj.hpp
******************************************************************************/
/******************************************************************************
SUKITTI PUNAK   (09/10/2010)
UPDATE          (09/10/2010)
******************************************************************************/
#ifndef STAPs_GL_OBJ_HPP
#define STAPs_GL_OBJ_HPP

//#include "../Core/TAPsStdLib.hpp"
//#include "TAPsOpenGLMaterial.hpp"
//#include "TAPsOpenGLTexture.hpp"

#include "STAPsGLSupport.hpp"

#ifdef  TAPs_USE_WXWIDGETS
#include <wx/Image.h>
#endif//TAPs_USE_WXWIDGETS

BEGIN_NAMESPACE_TAPs__OpenGL
//=============================================================================
class GLObj {
//=============================================================================
public:
    // Member Functions -------------------------------------------------------
    friend std::ostream & operator<< ( std::ostream &output, GLObj const &obj )
    {
        output << obj.StrInfo();
        return output;
    }
    //-------------------------------------------------------------------------
    GLObj ();
    //GLObj ( GLObj const &orig );
    ~GLObj ();
    //-------------------------------------------------------------------------
    virtual std::string StrInfo () const;
    //-------------------------------------------------------------------------
    //inline GLObj & operator= ( GLObj const &orig );
    //-------------------------------------------------------------------------

    //#define TAPs_USE_GLSL
    //#define   TAPs_USE_WXWIDGETS

    bool InitShaders ( 
        std::string const & shaderFileName,     
        bool useVertexShader,                   
        bool useGeometryShader,                 
        bool useFragmentShader                  
    );
    //void ClearShaders ();

    OpenGL::GLSLShaderManager   glslManager;
    OpenGL::GLSLProgramObject * glslProgObj;

    #ifdef  TAPs_USE_WXWIDGETS

        //bool InitTexture1D ( std::string & imageFile );
        //bool InitTexture2D ( std::string & imageFile );
        //bool InitTexture3D ( std::string & imageFile, int depth );
        //void ClearTextures ();
    #endif//TAPs_USE_WXWIDGETS

    //-------------------------------------------------------------------------
    static int GetVersionMajorNumber ()     { return m_GL_Version[0]; }
    static int GetVersionMinorNumber ()     { return m_GL_Version[1]; }
    static int GetVersionMinorMinorNumber ()    { return m_GL_Version[2]; }
    static const std::string & GetTAPsResourcePath () { return m_GL_TAPsResourcePath; }
    static const std::string & GetTAPsGLSLShadersResourcePath () { return m_GL_TAPsGLSLShadersResourcePath; }
    //virtual void Draw () const;
    // Data Members -----------------------------------------------------------
    //OpenGL::Material  Material;
    //OpenGL::Texture       Texture;
//=============================================================================
protected:
    // Member Functions -------------------------------------------------------
    static  bool InitOnce ();
    static  void SetTAPsResourcePath ();
    // Data Members -----------------------------------------------------------
    static char         m_GL_Version[3];        
    static std::string  m_GL_TAPsResourcePath;  
    static std::string  m_GL_TAPsGLSLShadersResourcePath;   
//=============================================================================
private:
    // Member Functions -------------------------------------------------------
    // Data Members -----------------------------------------------------------
//=============================================================================
}; // END CLASS GLObj
//=============================================================================
END_NAMESPACE_TAPs__OpenGL
//-----------------------------------------------------------------------------
// Include definition if TAPs_USE_EXPORT is not defined
#if !defined( TAPs_USE_EXPORT )
    #include "STAPsGLObj.cpp"
#endif
//-----------------------------------------------------------------------------
#endif
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