3 Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
4 Copyright (C) 2017 numzero, Lobachesky Vitaly <numzer0@yandex.ru>
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.
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.
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.
23 #include "constants.h"
26 RenderingCoreStereo::RenderingCoreStereo(
27 IrrlichtDevice *_device, Client *_client, Hud *_hud)
28 : RenderingCore(_device, _client, _hud)
30 eye_offset = BS * g_settings->getFloat("3d_paralax_strength");
33 void RenderingCoreStereo::beforeDraw()
35 cam = camera->getCameraNode();
36 base_transform = cam->getRelativeTransformation();
39 void RenderingCoreStereo::useEye(bool right)
43 core::vector3df(right ? eye_offset : -eye_offset, 0.0f, 0.0f));
44 cam->setPosition((base_transform * move).getTranslation());
47 void RenderingCoreStereo::resetEye()
49 cam->setPosition(base_transform.getTranslation());
52 void RenderingCoreStereo::renderBothImages()