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- Added vid_maxfps cvar to limit the frame rate to some arbitrary rate between 35 and 1000 FPS. It

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defaults to 200. Setting it to 0 will restore the previous behavior of having no frame rate
  limit. Note that vid_maxfps 35 is NOT the same as cl_capfps 1. cl_capfps caps the frame rate
  by tying the video update directly to the game timer. With vid_maxfps 35, the video update and
  game timer are running on separate timers, and results will not be as good as with cl_capfps 1,
  which uses only one timer.

SVN r3872 (trunk)
This commit is contained in:
Randy Heit 2012-09-16 04:40:56 +00:00
commit 11ca707485
8 changed files with 125 additions and 2 deletions
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14
src/d_net.cpp
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@ -60,6 +60,7 @@
#include "p_lnspec.h"
#include "v_video.h"
#include "p_spec.h"
#include "hardware.h"
#include "intermission/intermission.h"
EXTERN_CVAR (Int, disableautosave)
@ -135,7 +136,18 @@ static int oldentertics;
extern bool advancedemo;
CVAR (Bool, cl_capfps, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
CUSTOM_CVAR (Bool, cl_capfps, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
{
// Do not use the separate FPS limit timer if we are limiting FPS with this.
if (self)
{
I_SetFPSLimit(0);
}
else
{
I_SetFPSLimit(-1);
}
}
// [RH] Special "ticcmds" get stored in here
static struct TicSpecial