TAPsOpenGLModel.hpp

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/******************************************************************************
OpenGLModel.hpp

A Base (Abstract) OpenGL Model

SUKITTI PUNAK   (11/02/2004)
UPDATE          (03/15/2006)
******************************************************************************/
#ifndef TAPs_OPENGL_MODEL_HPP
#define TAPs_OPENGL_MODEL_HPP

#include "../OpenGLModel/TAPsModel.hpp"
#include "../OpenGL/TAPsOpenGLUsefulObjs.hpp"
#include "../OpenGL/TAPsOpenGLSupport.hpp"
//#include "../Support/TAPsColDetSupport.hpp"

BEGIN_NAMESPACE_TAPs__OpenGL
//=============================================================================
template <typename T>
class OpenGLModel : public /*virtual*/ Model<T>, 
                    public /*virtual*/ OpenGLSupport {
//                  public /*virtual*/ ColDetSupport<T> {
//-----------------------------------------------------------------------------
// Member Functions ------------------------------------------------------------
public:
    //-------------------------------------------------------------------------
    friend std::ostream & operator<< ( std::ostream &output, OpenGLModel<T> const &obj )
    {
        output << obj.StrInfo();
        return output;
    }
    //-------------------------------------------------------------------------
    virtual std::string StrInfo () const;
    //-------------------------------------------------------------------------
    // default constructor
    OpenGLModel ();
    //-------------------------------------------------------------------------
    // destructor
    virtual ~OpenGLModel ();
    //-------------------------------------------------------------------------
    // Display By OpenGL
    virtual void Draw ( OpenGL::Enum::DrawMode DM = OpenGL::Enum::POLYGON ) { DisplayGL( DM ); }
    virtual void DisplayGL ( OpenGL::Enum::DrawMode = OpenGL::Enum::POLYGON );
    //-------------------------------------------------------------------------
    // Bounding Volume
    virtual void DrawBoundingAABB ();
    virtual void DrawBoundingEllipsoid ();
    virtual void DrawBoundingSphere ();
    //-------------------------------------------------------------------------
    // Get/Set Fn(s)
    // A derived model class should overwrite this fn in order to set display 
    // vertex normals status
    virtual inline void ToggleDisplayVertexNormals () {};
    virtual void DrawVertexNormals () {};
};
//=============================================================================
END_NAMESPACE_TAPs__OpenGL
//-----------------------------------------------------------------------------
// Include definition if TAPs_USE_EXPORT is not defined
//#if !defined( TAPs_USE_EXPORT )
    #include "TAPsOpenGLModel.cpp"
//#endif
//-----------------------------------------------------------------------------
#endif
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