renderer: rename r_msaa as r_MSAA

Author: illwieckz

src/engine/renderer/tr_init.cpp

@@ -291,7 +291,7 @@ Cvar::Cvar<int> r_rendererAPI( "r_rendererAPI", "Renderer API: 0: OpenGL, 1: Vul
 	Cvar::Cvar<bool> r_FXAA( "r_FXAA", "Fast approximate anti-aliasing", Cvar::NONE, false );
 	Cvar::Cvar<bool> r_showFXAA( "r_showFXAA", "Show pixels modified by FXAA", Cvar::CHEAT, false );
 
-	Cvar::Range<Cvar::Cvar<int>> r_msaa( "r_msaa", "Amount of MSAA samples. 0 to disable", Cvar::NONE, 0, 0, 64 );
+	Cvar::Range<Cvar::Cvar<int>> r_MSAA( "r_MSAA", "Amount of MSAA samples. 0 to disable", Cvar::NONE, 0, 0, 64 );
 
 	Cvar::Range<Cvar::Cvar<int>> r_ssao( "r_ssao",
 		"Screen space ambient occlusion: "
@@ -1218,7 +1218,7 @@ ScreenshotCmd screenshotPNGRegistration("screenshotPNG", ssFormat_t::SSF_PNG, "p
 		Cvar::Latch( r_FXAA );
 		Cvar::Latch( r_showFXAA );
 
-		Cvar::Latch( r_msaa );
+		Cvar::Latch( r_MSAA );
 
 		// temporary variables that can change at any time
 		r_showImages = Cvar_Get( "r_showImages", "0", CVAR_TEMP );

src/engine/renderer/tr_local.h

@@ -2788,7 +2788,7 @@ enum
 	extern Cvar::Cvar<bool> r_FXAA;
 	extern Cvar::Cvar<bool> r_showFXAA;
 
-	extern Cvar::Range<Cvar::Cvar<int>> r_msaa;
+	extern Cvar::Range<Cvar::Cvar<int>> r_MSAA;
 
 	extern cvar_t *r_evsmPostProcess;
 

src/engine/renderer/tr_shade.cpp

@@ -181,14 +181,14 @@ static void EnableAvailableFeatures()
 	}
 
 	if ( std::make_pair( glConfig.glMajor, glConfig.glMinor ) >= std::make_pair( 3, 2 ) ) {
-		glConfig.MSAA = r_msaa.Get();
+		glConfig.MSAA = r_MSAA.Get();
 		const int maxSamples = std::min( glConfig.maxColorTextureSamples, glConfig.maxDepthTextureSamples );
 
 		if ( glConfig.MSAA > maxSamples ) {
-			Log::Warn( "MSAA samples %i > %i, setting to %i", r_msaa.Get(), maxSamples, maxSamples );
+			Log::Warn( "MSAA samples %i > %i, setting to %i", r_MSAA.Get(), maxSamples, maxSamples );
 			glConfig.MSAA = maxSamples;
 		}
-	} else if ( r_msaa.Get() ) {
+	} else if ( r_MSAA.Get() ) {
 		Log::Warn( "MSAA unavailable because GL version is lower than required (%i.%i < %i.%i)", glConfig.glMajor, glConfig.glMinor, 3, 2 );
 	}