kicad/3d-viewer/3d_rendering/raytracing/render_3d_raytrace_ram.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015-2020 Mario Luzeiro <mrluzeiro@ua.pt>
* Copyright (C) 2024 Alex Shvartzkop <dudesuchamazing@gmail.com>
* Copyright (C) 2015-2024 KiCad Developers, see AUTHORS.txt for contributors.
*
* 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, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef RENDER_3D_RAYTRACE_RAM_H
#define RENDER_3D_RAYTRACE_RAM_H
#include "render_3d_raytrace_base.h"
class RENDER_3D_RAYTRACE_RAM : public RENDER_3D_RAYTRACE_BASE
{
public:
// TODO: Take into account board thickness so that the camera won't move inside of the board
// when facing it perpendicularly.
static constexpr float MIN_DISTANCE_IU = 4 * PCB_IU_PER_MM;
explicit RENDER_3D_RAYTRACE_RAM( BOARD_ADAPTER& aAdapter, CAMERA& aCamera );
~RENDER_3D_RAYTRACE_RAM();
GLubyte* GetBuffer();
wxSize GetRealBufferSize();
void SetCurWindowSize( const wxSize& aSize ) override;
bool Redraw( bool aIsMoving, REPORTER* aStatusReporter, REPORTER* aWarningReporter ) override;
private:
void initPbo() override;
void deletePbo() override;
GLubyte* m_outputBuffer;
GLuint m_pboDataSize;
};
#endif // RENDER_3D_RAYTRACE_RAM_H