1 /* 2 Minetest 3 Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com> 4 Copyright (C) 2017 numzero, Lobachevskiy Vitaliy <numzer0@yandex.ru> 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU Lesser General Public License as published by 8 the Free Software Foundation; either version 2.1 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU Lesser General Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public License along 17 with this program; if not, write to the Free Software Foundation, Inc., 18 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 19 */ 20 21 #pragma once 22 #include "stereo.h" 23 24 class RenderingCoreSideBySide : public RenderingCoreStereo 25 { 26 protected: 27 video::ITexture *left = nullptr; 28 video::ITexture *right = nullptr; 29 bool horizontal = false; 30 bool flipped = false; 31 core::dimension2du image_size; 32 v2s32 rpos; 33 34 void initTextures() override; 35 void clearTextures() override; 36 void useEye(bool right) override; 37 void resetEye() override; 38 39 public: 40 RenderingCoreSideBySide(IrrlichtDevice *_device, Client *_client, Hud *_hud, 41 bool _horizontal = false, bool _flipped = false); 42 void drawAll() override; 43 }; 44