Minor changes and fixes around tick warping

When warping and frozen the game will now run at 20 (frozen) TPS instead of as fast as possible around a loop

Frozen ticks will no longer count towards tick warping

TPS logger will now display `TPS: 0.0` when the game is frozen

src/main/java/carpet/helpers/TickSpeed.java

@@ -176,6 +176,8 @@ public class TickSpeed
 
     public static boolean continueWarp()
     {
+        if (!process_entities)
+            return false;
         if (time_bias > 0)
         {
             if (time_bias == time_warp_scheduled_ticks) //first call after previous tick, adjust start time
@@ -194,25 +196,21 @@ public class TickSpeed
 
     public static void tick()
     {
-        process_entities = true;
         if (player_active_timeout > 0)
         {
             player_active_timeout--;
         }
         if (is_paused)
         {
-            if (player_active_timeout < PLAYER_GRACE)
-            {
-                process_entities = false;
-            }
+            process_entities = player_active_timeout < PLAYER_GRACE;
         }
         else if (is_superHot)
         {
-            if (player_active_timeout <= 0)
-            {
-                process_entities = false;
-
+            process_entities = player_active_timeout <= 0;
         }
+        else
+        {
+            process_entities = true;
         }
     }
     //unused - mod compat reasons
@@ -227,7 +225,7 @@ public class TickSpeed
             tickrate = 1000.0f;
         }
         
-        TickSpeed.mspt = (float)mspt;
+        TickSpeed.mspt = mspt;
         
         if (update) notifyTickrateListeners("carpet");
     }

src/main/java/carpet/logging/HUDController.java

@@ -128,6 +128,9 @@ public class HUDController
     {
         double MSPT = Mth.average(server.tickTimes) * 1.0E-6D;
         double TPS = 1000.0D / Math.max((TickSpeed.time_warp_start_time != 0)?0.0:TickSpeed.mspt, MSPT);
+        if (TickSpeed.isPaused()) {
+            TPS = 0;
+        }
         String color = Messenger.heatmap_color(MSPT,TickSpeed.mspt);
         return new Component[]{Messenger.c(
                 "g TPS: ", String.format(Locale.US, "%s %.1f",color, TPS),