VideoConfig: Define a per-game minimum convergence value instead of a percentage boost.

3 files changed, 5 insertions, 4 deletions

diff --git a/Source/Core/VideoCommon/GeometryShaderManager.cpp b/Source/Core/VideoCommon/GeometryShaderManager.cpp
index 1d7d5ec029..3e96592625 100644
--- a/Source/Core/VideoCommon/GeometryShaderManager.cpp
+++ b/Source/Core/VideoCommon/GeometryShaderManager.cpp
@@ -56,13 +56,14 @@ void GeometryShaderManager::SetConstants()
 			float offset = (g_ActiveConfig.iStereoDepth / 1000.0f) * (g_ActiveConfig.iStereoDepthPercentage / 100.0f);
 			constants.stereoparams[0] = g_ActiveConfig.bStereoSwapEyes ? offset : -offset;
 			constants.stereoparams[1] = g_ActiveConfig.bStereoSwapEyes ? -offset : offset;
-			constants.stereoparams[2] = g_ActiveConfig.iStereoConvergence * (g_ActiveConfig.iStereoConvergencePercentage / 100.0f);
 		}
 		else
 		{
 			constants.stereoparams[0] = constants.stereoparams[1] = 0;
 		}
 
+		constants.stereoparams[2] = (float)(g_ActiveConfig.iStereoConvergenceMinimum + g_ActiveConfig.iStereoConvergence);
+
 		dirty = true;
 	}
 
diff --git a/Source/Core/VideoCommon/VideoConfig.cpp b/Source/Core/VideoCommon/VideoConfig.cpp
index 5448d0c4b0..b9bf69bf9d 100644
--- a/Source/Core/VideoCommon/VideoConfig.cpp
+++ b/Source/Core/VideoCommon/VideoConfig.cpp
@@ -42,7 +42,7 @@ VideoConfig::VideoConfig()
 	// Game-specific stereoscopy settings
 	bStereoEFBMonoDepth = false;
 	iStereoDepthPercentage = 100;
-	iStereoConvergencePercentage = 100;
+	iStereoConvergenceMinimum = 0;
 }
 
 void VideoConfig::Load(const std::string& ini_file)
@@ -191,7 +191,7 @@ void VideoConfig::GameIniLoad()
 
 	CHECK_SETTING("Video_Stereoscopy", "StereoEFBMonoDepth", bStereoEFBMonoDepth);
 	CHECK_SETTING("Video_Stereoscopy", "StereoDepthPercentage", iStereoDepthPercentage);
-	CHECK_SETTING("Video_Stereoscopy", "StereoConvergencePercentage", iStereoConvergencePercentage);
+	CHECK_SETTING("Video_Stereoscopy", "StereoConvergenceMinimum", iStereoConvergenceMinimum);
 
 	CHECK_SETTING("Video_Hacks", "EFBAccessEnable", bEFBAccessEnable);
 	CHECK_SETTING("Video_Hacks", "EFBCopyEnable", bEFBCopyEnable);
diff --git a/Source/Core/VideoCommon/VideoConfig.h b/Source/Core/VideoCommon/VideoConfig.h
index d868ae5293..0d7f1c51e9 100644
--- a/Source/Core/VideoCommon/VideoConfig.h
+++ b/Source/Core/VideoCommon/VideoConfig.h
@@ -128,7 +128,7 @@ struct VideoConfig final
 	// Stereoscopy
 	bool bStereoEFBMonoDepth;
 	int iStereoDepthPercentage;
-	int iStereoConvergencePercentage;
+	int iStereoConvergenceMinimum;
 
 	// D3D only config, mostly to be merged into the above
 	int iAdapter;