mirror of
https://github.com/ZDoom/qzdoom.git
synced 2025-01-23 09:20:55 +00:00
137 lines
4 KiB
C++
137 lines
4 KiB
C++
//
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// Copyright(C) 2015 Christopher Bruns
|
|
// All rights reserved.
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with this program. If not, see http://www.gnu.org/licenses/
|
|
//
|
|
//--------------------------------------------------------------------------
|
|
//
|
|
/*
|
|
** gl_stereo_cvars.cpp
|
|
** Console variables related to stereoscopic 3D in GZDoom
|
|
**
|
|
*/
|
|
|
|
#include "gl/stereo3d/gl_stereo3d.h"
|
|
#include "gl/stereo3d/gl_stereo_leftright.h"
|
|
#include "gl/stereo3d/gl_anaglyph.h"
|
|
#include "gl/stereo3d/gl_quadstereo.h"
|
|
#include "gl/stereo3d/gl_sidebyside3d.h"
|
|
#include "gl/stereo3d/gl_interleaved3d.h"
|
|
#include "version.h"
|
|
|
|
// Set up 3D-specific console variables:
|
|
CVAR(Int, vr_mode, 0, CVAR_GLOBALCONFIG)
|
|
|
|
// switch left and right eye views
|
|
CVAR(Bool, vr_swap_eyes, false, CVAR_GLOBALCONFIG)
|
|
|
|
// For broadest GL compatibility, require user to explicitly enable quad-buffered stereo mode.
|
|
// Setting vr_enable_quadbuffered_stereo does not automatically invoke quad-buffered stereo,
|
|
// but makes it possible for subsequent "vr_mode 7" to invoke quad-buffered stereo
|
|
CUSTOM_CVAR(Bool, vr_enable_quadbuffered, false, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_NOINITCALL)
|
|
{
|
|
Printf("You must restart " GAMENAME " to switch quad stereo mode\n");
|
|
}
|
|
|
|
// intraocular distance in meters
|
|
CVAR(Float, vr_ipd, 0.062f, CVAR_ARCHIVE|CVAR_GLOBALCONFIG) // METERS
|
|
|
|
// distance between viewer and the display screen
|
|
CVAR(Float, vr_screendist, 0.80f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG) // METERS
|
|
|
|
// default conversion between (vertical) DOOM units and meters
|
|
CVAR(Float, vr_hunits_per_meter, 41.0f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG) // METERS
|
|
|
|
// Manage changing of 3D modes:
|
|
namespace s3d {
|
|
|
|
// Initialize static member
|
|
Stereo3DMode const * Stereo3DMode::currentStereo3DMode = 0; // "nullptr" not resolved on linux (presumably not C++11)
|
|
|
|
/* static */
|
|
void Stereo3DMode::setCurrentMode(const Stereo3DMode& mode) {
|
|
Stereo3DMode::currentStereo3DMode = &mode;
|
|
}
|
|
|
|
/* static */
|
|
const Stereo3DMode& Stereo3DMode::getCurrentMode()
|
|
{
|
|
if (gl.legacyMode) vr_mode = 0; // GL 2 does not support this feature.
|
|
|
|
// NOTE: Ensure that these vr_mode values correspond to the ones in wadsrc/static/menudef.z
|
|
switch (vr_mode)
|
|
{
|
|
case 1:
|
|
setCurrentMode(GreenMagenta::getInstance(vr_ipd));
|
|
break;
|
|
case 2:
|
|
setCurrentMode(RedCyan::getInstance(vr_ipd));
|
|
break;
|
|
case 3:
|
|
setCurrentMode(SideBySideFull::getInstance(vr_ipd));
|
|
break;
|
|
case 4:
|
|
setCurrentMode(SideBySideSquished::getInstance(vr_ipd));
|
|
break;
|
|
case 5:
|
|
setCurrentMode(LeftEyeView::getInstance(vr_ipd));
|
|
break;
|
|
case 6:
|
|
setCurrentMode(RightEyeView::getInstance(vr_ipd));
|
|
break;
|
|
case 7:
|
|
if (vr_enable_quadbuffered) {
|
|
setCurrentMode(QuadStereo::getInstance(vr_ipd));
|
|
}
|
|
else {
|
|
setCurrentMode(MonoView::getInstance());
|
|
}
|
|
break;
|
|
// TODO: 8: Oculus Rift
|
|
case 9:
|
|
setCurrentMode(AmberBlue::getInstance(vr_ipd));
|
|
break;
|
|
// TODO: 10: HTC Vive/OpenVR
|
|
case 11:
|
|
setCurrentMode(TopBottom3D::getInstance(vr_ipd));
|
|
break;
|
|
case 12:
|
|
setCurrentMode(RowInterleaved3D::getInstance(vr_ipd));
|
|
break;
|
|
case 13:
|
|
setCurrentMode(ColumnInterleaved3D::getInstance(vr_ipd));
|
|
break;
|
|
case 14:
|
|
setCurrentMode(CheckerInterleaved3D::getInstance(vr_ipd));
|
|
break;
|
|
case 0:
|
|
default:
|
|
setCurrentMode(MonoView::getInstance());
|
|
break;
|
|
}
|
|
return *currentStereo3DMode;
|
|
}
|
|
|
|
const Stereo3DMode& Stereo3DMode::getMonoMode()
|
|
{
|
|
setCurrentMode(MonoView::getInstance());
|
|
return *currentStereo3DMode;
|
|
}
|
|
|
|
|
|
} /* namespace s3d */
|
|
|