b197bfc964
This option only exists on Windows, so on the other platforms it should not be in the menu and not affect the setup of the VR mode.
131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
//
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//---------------------------------------------------------------------------
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//
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// Copyright(C) 2015 Christopher Bruns
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// All rights reserved.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with this program. If not, see http://www.gnu.org/licenses/
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//
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//--------------------------------------------------------------------------
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//
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/*
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** gl_stereo_cvars.cpp
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** Console variables related to stereoscopic 3D in GZDoom
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**
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*/
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#include "gl/stereo3d/gl_stereo3d.h"
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#include "gl/stereo3d/gl_stereo_leftright.h"
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#include "gl/stereo3d/gl_anaglyph.h"
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#include "gl/stereo3d/gl_quadstereo.h"
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#include "gl/stereo3d/gl_sidebyside3d.h"
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#include "gl/stereo3d/gl_interleaved3d.h"
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#include "version.h"
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EXTERN_CVAR(Bool, vr_enable_quadbuffered)
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// Set up 3D-specific console variables:
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CVAR(Int, vr_mode, 0, CVAR_GLOBALCONFIG)
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// switch left and right eye views
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CVAR(Bool, vr_swap_eyes, false, CVAR_GLOBALCONFIG)
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// intraocular distance in meters
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CVAR(Float, vr_ipd, 0.062f, CVAR_ARCHIVE|CVAR_GLOBALCONFIG) // METERS
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// distance between viewer and the display screen
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CVAR(Float, vr_screendist, 0.80f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG) // METERS
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// default conversion between (vertical) DOOM units and meters
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CVAR(Float, vr_hunits_per_meter, 41.0f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG) // METERS
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// Manage changing of 3D modes:
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namespace s3d {
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// Initialize static member
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Stereo3DMode const * Stereo3DMode::currentStereo3DMode = 0; // "nullptr" not resolved on linux (presumably not C++11)
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/* static */
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void Stereo3DMode::setCurrentMode(const Stereo3DMode& mode) {
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Stereo3DMode::currentStereo3DMode = &mode;
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}
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/* static */
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const Stereo3DMode& Stereo3DMode::getCurrentMode()
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{
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if (gl.legacyMode) vr_mode = 0; // GL 2 does not support this feature.
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// NOTE: Ensure that these vr_mode values correspond to the ones in wadsrc/static/menudef.z
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switch (vr_mode)
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{
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case 1:
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setCurrentMode(GreenMagenta::getInstance(vr_ipd));
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break;
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case 2:
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setCurrentMode(RedCyan::getInstance(vr_ipd));
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break;
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case 3:
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setCurrentMode(SideBySideFull::getInstance(vr_ipd));
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break;
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case 4:
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setCurrentMode(SideBySideSquished::getInstance(vr_ipd));
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break;
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case 5:
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setCurrentMode(LeftEyeView::getInstance(vr_ipd));
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break;
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case 6:
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setCurrentMode(RightEyeView::getInstance(vr_ipd));
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break;
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case 7:
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if (screen->enable_quadbuffered) {
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setCurrentMode(QuadStereo::getInstance(vr_ipd));
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}
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else {
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setCurrentMode(MonoView::getInstance());
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}
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break;
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// TODO: 8: Oculus Rift
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case 9:
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setCurrentMode(AmberBlue::getInstance(vr_ipd));
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break;
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// TODO: 10: HTC Vive/OpenVR
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case 11:
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setCurrentMode(TopBottom3D::getInstance(vr_ipd));
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break;
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case 12:
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setCurrentMode(RowInterleaved3D::getInstance(vr_ipd));
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break;
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case 13:
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setCurrentMode(ColumnInterleaved3D::getInstance(vr_ipd));
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break;
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case 14:
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setCurrentMode(CheckerInterleaved3D::getInstance(vr_ipd));
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break;
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case 0:
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default:
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setCurrentMode(MonoView::getInstance());
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break;
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}
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return *currentStereo3DMode;
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}
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const Stereo3DMode& Stereo3DMode::getMonoMode()
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{
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setCurrentMode(MonoView::getInstance());
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return *currentStereo3DMode;
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}
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} /* namespace s3d */
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