From 23580674f50937933b317cef24f1ffebe8c2a9f9 Mon Sep 17 00:00:00 2001
From: salmonik <salmonik@tuta.io>
Date: Mon, 26 Oct 2026 16:13:39 +0100
Subject: Bones: refresh snapshots every frame (head marker no longer lags)

---
 src/bones.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/bones.cpp b/src/bones.cpp
index bba61b9..88aa429 100644
--- a/src/bones.cpp
+++ b/src/bones.cpp
@@ -214,7 +214,9 @@ bool bones_update(int idx, void *ent) {
 
   BoneEntry *e = find_entry(idx);
   double now = bone_now();
-  if (e && e->ent == ent && e->valid && now - e->stamp < 0.03)
+  // Refresh every frame; the renderer's bone cache makes this a cheap memcpy
+  // for visible entities. A 30 Hz cache made the head marker visibly lag.
+  if (e && e->ent == ent && e->valid && now - e->stamp < 0.001)
     return true;
   if (!e)
     e = alloc_entry(idx, ent);
-- 
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