activate renderer/network isolation with host_maxfps >= 73 (#772)

Novum · Feb 4, 2025 · ecb7c9d · ecb7c9d
1 parent b86bf56
commit ecb7c9d
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/Quake/host.c b/Quake/host.c
@@ -59,7 +59,7 @@ jmp_buf host_abortserver;
 jmp_buf screen_error;
 
 byte  *host_colormap;
-float  host_netinterval = 1.0 / MAX_PHYSICS_FREQ;
+float  host_netinterval = 1.0 / HOST_NETITERVAL_FREQ;
 cvar_t host_framerate = {"host_framerate", "0", CVAR_NONE}; // set for slow motion
 cvar_t host_speeds = {"host_speeds", "0", CVAR_NONE};		// set for running times
 cvar_t host_maxfps = {"host_maxfps", "200", CVAR_ARCHIVE};	// johnfitz
@@ -135,7 +135,7 @@ static void Max_Fps_f (cvar_t *var)
 	{
 		if (!host_netinterval)
 			Con_Printf ("Using renderer/network isolation.\n");
-		host_netinterval = 1.0 / MAX_PHYSICS_FREQ;
+		host_netinterval = 1.0 / HOST_NETITERVAL_FREQ;
 	}
 	else
 	{

diff --git a/Quake/quakedef.h b/Quake/quakedef.h
@@ -67,7 +67,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #define DIST_EPSILON (0.03125) // 1/32 epsilon to keep floating point happy (moved from world.c)
 
-#define MAX_PHYSICS_FREQ (71.9990) // Physics beyond 72Hz is broken, use a slightly lower value to overcome some bugs
+#define MAX_PHYSICS_FREQ (72.0) // don't modify! Has to be 72.0
+
+#define HOST_NETITERVAL_FREQ (71.9990) // Physics beyond 72Hz is broken, use a slightly lower value for host_netinterval to overcome some bugs
 
 #define MAX_MSGLEN	 64000 // max length of a reliable message //ericw -- was 32000
 #define MAX_DATAGRAM 64000 // max length of unreliable message //johnfitz -- was 1024