HdlVBO.hpp

Go to the documentation of this file.

/* ************************************************************************************************************* */
/*                                                                                                               */
/*     GLIP-LIB                                                                                                  */
/*     OpenGL Image Processing LIBrary                                                                           */
/*                                                                                                               */
/*     Author        : R. Kerviche                                                                               */
/*     LICENSE       : MIT License                                                                               */
/*     Website       : glip-lib.net                                                                              */
/*                                                                                                               */
/*     File          : HdlVBO.hpp                                                                                */
/*     Original Date : August 7th 2010                                                                           */
/*                                                                                                               */
/*     Description   : OpenGL Vertex Buffer Object Handle                                                        */
/*                                                                                                               */
/* ************************************************************************************************************* */

#ifndef __HDLVBO_INCLUDE__
#define __HDLVBO_INCLUDE__

        // GL include
        #include "Core/LibTools.hpp"
        #include "Core/OglInclude.hpp"
        #include "Core/HdlGeBO.hpp"

        namespace Glip
        {
                namespace CoreGL
                {
                        // Vertex Buffer Object Handle
                        class GLIP_API HdlVBO
                        {
                                private :
                                        int     nVert,
                                                nElements,
                                                dim,
                                                nIndPerElement,
                                                dimTexCoords;
                                        bool    hasNormals;
                                        HdlGeBO *vertices,
                                                *elements;
                                        GLintptr offsetVertices,
                                                offsetNormals,
                                                offsetTexCoords;
                                        GLenum  type;

                                public :
                                        HdlVBO(int _nVert, int _dim, GLenum freq, const GLfloat* _vertices, int _nElements=0, int _nIndPerElement=0, const GLuint* _elements=NULL, GLenum _type=GL_POINTS, const GLfloat* _normals=NULL, int _dimTexCoords=0, const GLfloat* _texcoords=NULL);
                                        ~HdlVBO(void);

                                        int    getVerticesCount(void);
                                        int    getShapeDimension(void);
                                        int    getElementsCount(void);
                                        GLenum getType(void);
                                        void   draw(void);

                                        static void    unbind(void);
                                        static void    unmap(void);
                        };
                }
        }

#endif