Tomatoes, match tabs, shared pings, and a round of fixes

- On the results, everyone but the winner splats tomatoes where they
  click (bots aim at the winner), with a new splat sound.
- During a match the menu has the item tabs (choosing when the
  countdown allows, and otherwise levelling the sandbox's levels for
  when you're back), Play (the game's rules) and Settings.
- Pings are shared through the server (protocol 4), so other players'
  connection bars show over their heads and on their windows.
- PvP comes into lobbies with your profile and is saved.
- The choice menu opens by itself however the countdown began.
- Knocked-out fighters keep their buttons current, so Ready on the
  results toggles once per press.
- The weapon wheel wraps both ways. Readying with empty slots plays
  the equip sound for your own fighter.
- Shock Absorber: up to 50% less weapon movement and 33% less
  knockback. Only the catalog previews the next level.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/ui.cpp

@@ -1190,9 +1190,9 @@ static void effects_preview_get(Game& game, const char* now, const char* next, c
     SDL_strlcpy(text, result.c_str(), size);
 }
 
-// Name, numbers at a level and description of a weapon or trinket. Trinkets say how many copies are equipped, and
-// when they stack.
-Tooltip Ui::tooltip_build(Game& game, bool isTrinket, int item, int level)
+// Name, numbers at a level and description of a weapon or trinket, previewing the next level's where asked (the
+// catalog). Trinkets say how many copies are equipped, and when they stack.
+Tooltip Ui::tooltip_build(Game& game, bool isTrinket, int item, int level, bool isPreview)
 {
     Tooltip tooltip;
     tooltip.isTrinket = isTrinket;
@@ -1214,8 +1214,8 @@ Tooltip Ui::tooltip_build(Game& game, bool isTrinket, int item, int level)
         else
             SDL_strlcpy(equipped, copies > 0 ? "Equipped" : "Not Equipped", sizeof(equipped));
         tooltip.name = def.name;
-        // In the sandbox, the effects show what the next level changes after an arrow, as weapons' stats do.
-        bool isPreview = game.sim.match.state == MATCH_PRACTICE && level < LEVEL_COUNT - 1;
+        // Previewed (in the catalog), the effects show what the next level changes after an arrow, as stats do.
+        isPreview &= level < LEVEL_COUNT - 1;
         char effects[TOOLTIP_LENGTH];
         if (isPreview)
             effects_preview_get(game, def.effects[level], def.effects[level + 1], effects, sizeof(effects));
@@ -1234,8 +1234,8 @@ Tooltip Ui::tooltip_build(Game& game, bool isTrinket, int item, int level)
 
     const WeaponDef& def = WEAPON_DEFS[item];
     tooltip.name = def.name;
-    // In the sandbox, values that change at the next level show it after an arrow.
-    bool isPreview = game.sim.match.state == MATCH_PRACTICE && level < LEVEL_COUNT - 1;
+    // Previewed (in the catalog), values that change at the next level show it after an arrow.
+    isPreview &= level < LEVEL_COUNT - 1;
     SDL_snprintf(tooltip.stats, sizeof(tooltip.stats), isPreview ? "(Level %d → Level %d)" : "(Level %d)", level + 1,
                  level + 2);
     stats_table_build(fighter, item, level, isPreview, tooltip);