From 2f6c264e7f69bfaae24f075cb344dbed3f2f8ba3 Mon Sep 17 00:00:00 2001
From: kaetemi <kaetemi@gmail.com>
Date: Sun, 28 Jul 2013 00:29:32 +0200
Subject: [PATCH] Avoid redundant per-frame calls to
 getDbProp("UI:VARIABLES:FPS", false)

---
 code/ryzom/client/src/main_loop.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/code/ryzom/client/src/main_loop.cpp b/code/ryzom/client/src/main_loop.cpp
index 2c362aceb..6bf5c03d6 100644
--- a/code/ryzom/client/src/main_loop.cpp
+++ b/code/ryzom/client/src/main_loop.cpp
@@ -382,6 +382,8 @@ CGameContextMenu	GameContextMenu;
 NLMISC::CValueSmoother smoothFPS;
 NLMISC::CValueSmoother moreSmoothFPS(64);
 
+static CRefPtr<CCDBNodeLeaf> s_FpsLeaf;
+
 
 // Profile
 /*
@@ -2296,7 +2298,8 @@ bool mainLoop()
 					deltaTime = smoothFPS.getSmoothValue ();
 					if (deltaTime > 0.0)
 					{
-						CCDBNodeLeaf*pNL = NLGUI::CDBManager::getInstance()->getDbProp("UI:VARIABLES:FPS");
+						CCDBNodeLeaf *pNL = (CCDBNodeLeaf *)s_FpsLeaf ? &*s_FpsLeaf
+							: (s_FpsLeaf = NLGUI::CDBManager::getInstance()->getDbProp("UI:VARIABLES:FPS"));
 						pNL->setValue64((sint64)(1.f/deltaTime));
 					}
 				}