From f6d0cf7ba141499007b0b1eebeacfea3eb18f508 Mon Sep 17 00:00:00 2001
From: Meow <30401521+me0wg4ming@users.noreply.github.com>
Date: Sat, 21 Mar 2026 13:31:01 +0100
Subject: [PATCH] added a 100fps throttle for nameplates internally

---
 modules/nameplates.lua | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/modules/nameplates.lua b/modules/nameplates.lua
index 6a750af6..e1c93817 100644
--- a/modules/nameplates.lua
+++ b/modules/nameplates.lua
@@ -574,8 +574,13 @@ nameplates:RegisterEvent("ZONE_CHANGED_NEW_AREA")
   end)
 
   nameplates:SetScript("OnUpdate", function()
+    -- PERF: Throttle central OnUpdate to ~100 FPS (0.01s)
+    local now = GetTime()
+    if (this.frameTick or 0) + 0.01 > now then return end
+    this.frameTick = now
+
     -- PERF: Cache GetTime() once per frame
-    frameState.now = GetTime()
+    frameState.now = now
     frameState.hasTarget, frameState.targetGuid = UnitExists("target")
     frameState.hasMouseover = UnitExists("mouseover")