From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Wed, 17 Nov 2004 16:34:51 +0000 (+0000)
Subject: improved how showfps 1 measures framerate, it's now a bit more accurate, still reads... 
X-Git-Tag: xonotic-v0.1.0preview~5367
X-Git-Url: https://de.git.xonotic.org/?a=commitdiff_plain;h=4fa227e009dfe5fd678ad4e24db0788e289b04d3;p=xonotic%2Fdarkplaces.git

improved how showfps 1 measures framerate, it's now a bit more accurate, still reads a bit low though with millisecond timers


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4768 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/sbar.c b/sbar.c
index 8bdb4655..09c43cbe 100644
--- a/sbar.c
+++ b/sbar.c
@@ -830,15 +830,14 @@ void Sbar_ShowFPS(void)
 			static int framerate = 0, framecount = 0;
 			double newtime;
 			newtime = Sys_DoubleTime();
-			if (newtime < nexttime)
-				framecount++;
-			else
+			if (newtime >= nexttime)
 			{
 				framerate = (int) (framecount / (newtime - lasttime) + 0.5);
 				lasttime = newtime;
-				nexttime = lasttime + 0.2;
-				framecount = 1;
+				nexttime = max(nexttime + 1, lasttime - 1);
+				framecount = 0;
 			}
+			framecount++;
 			calc = framerate;
 		}
 		snprintf(fpsstring, sizeof(fpsstring), "%4i fps", calc);