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VertexShaderManager: Add stereoscopy options to swap the left and right eye.

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This commit is contained in:
Jules Blok 2014-10-31 16:05:44 +01:00
commit 1261bd02ca
4 changed files with 9 additions and 2 deletions
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4
Source/Core/VideoCommon/VertexShaderManager.cpp
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@ -516,8 +516,8 @@ void VertexShaderManager::SetConstants()
if (g_ActiveConfig.iStereoMode > 0 && xfmem.projection.type == GX_PERSPECTIVE)
{
float offset = g_ActiveConfig.iStereoSeparation / (200.0f * g_ActiveConfig.iStereoFocalLength);
constants.stereooffset[0] = offset;
constants.stereooffset[1] = -offset;
constants.stereooffset[0] = (g_ActiveConfig.bStereoSwapEyes) ? -offset : offset;
constants.stereooffset[1] = (g_ActiveConfig.bStereoSwapEyes) ? offset : -offset;
}
else
{

3
Source/Core/VideoCommon/VideoConfig.cpp
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@ -69,6 +69,7 @@ void VideoConfig::Load(const std::string& ini_file)
settings->Get("StereoMode", &iStereoMode, 0);
settings->Get("StereoSeparation", &iStereoSeparation, 65);
settings->Get("StereoFocalLength", &iStereoFocalLength, 100);
settings->Get("StereoSwapEyes", &bStereoSwapEyes, false);
settings->Get("EnablePixelLighting", &bEnablePixelLighting, 0);
settings->Get("FastDepthCalc", &bFastDepthCalc, true);
settings->Get("MSAA", &iMultisampleMode, 0);
@ -143,6 +144,7 @@ void VideoConfig::GameIniLoad()
CHECK_SETTING("Video_Settings", "StereoMode", iStereoMode);
CHECK_SETTING("Video_Settings", "StereoSeparation", iStereoSeparation);
CHECK_SETTING("Video_Settings", "StereoFocalLength", iStereoFocalLength);
CHECK_SETTING("Video_Settings", "StereoSwapEyes", bStereoSwapEyes);
CHECK_SETTING("Video_Settings", "EnablePixelLighting", bEnablePixelLighting);
CHECK_SETTING("Video_Settings", "FastDepthCalc", bFastDepthCalc);
CHECK_SETTING("Video_Settings", "MSAA", iMultisampleMode);
@ -234,6 +236,7 @@ void VideoConfig::Save(const std::string& ini_file)
settings->Set("StereoMode", iStereoMode);
settings->Set("StereoSeparation", iStereoSeparation);
settings->Set("StereoFocalLength", iStereoFocalLength);
settings->Set("StereoSwapEyes", bStereoSwapEyes);
settings->Set("EnablePixelLighting", bEnablePixelLighting);
settings->Set("FastDepthCalc", bFastDepthCalc);
settings->Set("ShowEFBCopyRegions", bShowEFBCopyRegions);

1
Source/Core/VideoCommon/VideoConfig.h
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@ -81,6 +81,7 @@ struct VideoConfig final
int iStereoMode;
int iStereoSeparation;
int iStereoFocalLength;
bool bStereoSwapEyes;
// Information
bool bShowFPS;