Revert fork's hud_scale behaviour

engine/client/cl_game.c

@@ -1618,24 +1618,16 @@ get actual screen info
 */
 int CL_GetScreenInfo( SCREENINFO *pscrinfo )
 {
+	float scale_factor = hud_scale->value;
+
 	// setup screen info
 	clgame.scrInfo.iSize = sizeof( clgame.scrInfo );
 	clgame.scrInfo.iFlags = SCRINFO_SCREENFLASH;
 
-	if( Cvar_VariableInteger( "hud_scale" ))
+	if( scale_factor && scale_factor != 1.0f)
 	{
-		if( glState.width < 640 )
+		clgame.scrInfo.iWidth = (float)glState.width / scale_factor;
-		{
+		clgame.scrInfo.iHeight = (float)glState.height / scale_factor;
-			// virtual screen space 320x200
-			clgame.scrInfo.iWidth = 320;
-			clgame.scrInfo.iHeight = 200;
-		}
-		else
-		{
-			// virtual screen space 640x480
-			clgame.scrInfo.iWidth = 640;
-			clgame.scrInfo.iHeight = 480;
-		}
 		clgame.scrInfo.iFlags |= SCRINFO_STRETCHED;
 	}
 	else

engine/client/cl_main.c

@@ -57,6 +57,7 @@ convar_t	*cl_nosmooth;
 convar_t	*cl_smoothtime;
 convar_t	*cl_clockreset;
 convar_t	*cl_fixtimerate;
+convar_t	*hud_scale;
 convar_t	*cl_solid_players;
 convar_t	*cl_draw_beams;
 convar_t	*cl_updaterate;
@@ -2560,7 +2561,7 @@ void CL_InitLocal( void )
 	cl_bmodelinterp = Cvar_Get( "cl_bmodelinterp", "1", FCVAR_ARCHIVE, "enable bmodel interpolation" );
 	cl_clockreset = Cvar_Get( "cl_clockreset", "0.1", FCVAR_ARCHIVE, "frametime delta maximum value before reset" );
 	cl_fixtimerate = Cvar_Get( "cl_fixtimerate", "7.5", FCVAR_ARCHIVE, "time in msec to client clock adjusting" );
-	Cvar_Get( "hud_scale", "0", FCVAR_ARCHIVE|FCVAR_LATCH, "scale hud at current resolution" );
+	hud_scale = Cvar_Get( "hud_scale", "0", FCVAR_ARCHIVE|FCVAR_LATCH, "scale hud at current resolution" );
 	Cvar_Get( "cl_background", "0", FCVAR_READ_ONLY, "indicate what background map is running" );
 	cl_showevents = Cvar_Get( "cl_showevents", "0", FCVAR_ARCHIVE, "show events playback" );
 

engine/client/client.h

@@ -695,6 +695,7 @@ extern convar_t	*cl_levelshot_name;
 extern convar_t	*cl_draw_beams;
 extern convar_t	*cl_clockreset;
 extern convar_t	*cl_fixtimerate;
+extern convar_t	*hud_scale;
 extern convar_t	*gl_showtextures;
 extern convar_t	*cl_bmodelinterp;
 extern convar_t	*cl_righthand;