rendering_context.h

/*
 *  GXML/Graphite: Geometry and Graphics Programming Library + Utilities
 *  Copyright (C) 2000 Bruno Levy
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 *  If you modify this software, you should include a notice giving the
 *  name of the person performing the modification, the date of modification,
 *  and the reason for such modification.
 *
 *  Contact: Bruno Levy
 *
 *     levy@loria.fr
 *
 *     ISA Project
 *     LORIA, INRIA Lorraine,
 *     Campus Scientifique, BP 239
 *     54506 VANDOEUVRE LES NANCY CEDEX
 *     FRANCE
 *
 *  Note that the GNU General Public License does not permit incorporating
 *  the Software into proprietary programs.
 */
 
 
#ifndef H_SKIN_IMGUI_RENDERING_CONTEXT_H
#define H_SKIN_IMGUI_RENDERING_CONTEXT_H
 
#include <OGF/skin_imgui/common/common.h>
#include <OGF/renderer/context/rendering_context.h>
 
#include <geogram/image/color.h>
#include <geogram_gfx/GLUP/GLUP.h>
 
namespace OGF {
 
    class SkinImGUIRenderingContext : public RenderingContext {
    public:
 
        SkinImGUIRenderingContext(
            GLUPcontext glup_context
        ) : RenderingContext(glup_context) {
        }
 
        void begin_frame() override;
 
        void end_frame() override;
 
        void resize(index_t w, index_t h) override;
 
        void draw_last_frame();
 
        void snapshot(
            Image* image, bool make_current=true,
            index_t x0 = 0, index_t y0 = 0,
            index_t w = 0, index_t h = 0
        ) override;
 
    private:
        FrameBufferObject FBO_;
    };
 
}
 
#endif