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* Use Sys_Sleep to limit FPS, which will save CPU

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* Add com_maxfpsUnfocused and com_maxfpsMinimized; self explanatory
* Fix reopening of bug 3703, I hope
This commit is contained in:
Tim Angus 2008-07-21 22:02:54 +00:00
parent 4ceb51e6ba
commit 0124371c01
7 changed files with 39 additions and 53 deletions
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3
code/sys/sys_unix.c
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@ -463,6 +463,9 @@ void Sys_Sleep( int msec )
{
fd_set fdset;
if( msec == 0 )
return;
FD_ZERO(&fdset);
FD_SET(fileno(stdin), &fdset);
if( msec < 0 )