mirror of
https://github.com/mangosfour/server.git
synced 2025-12-14 07:37:01 +00:00
136c0ba618
Import Recast Navigation as third party dependency Credits go to Mikko Mononen memon at inside dot org
183 lines
No EOL
2.4 KiB
HTML
183 lines
No EOL
2.4 KiB
HTML
<HTML
|
|
><HEAD
|
|
><TITLE
|
|
>Time Examples</TITLE
|
|
><META
|
|
NAME="GENERATOR"
|
|
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
|
|
"><LINK
|
|
REL="HOME"
|
|
TITLE="SDL Library Documentation"
|
|
HREF="index.html"><LINK
|
|
REL="UP"
|
|
TITLE="Examples"
|
|
HREF="guideexamples.html"><LINK
|
|
REL="PREVIOUS"
|
|
TITLE="CDROM Examples"
|
|
HREF="guidecdromexamples.html"><LINK
|
|
REL="NEXT"
|
|
TITLE="SDL Reference"
|
|
HREF="reference.html"></HEAD
|
|
><BODY
|
|
CLASS="SECT1"
|
|
BGCOLOR="#FFF8DC"
|
|
TEXT="#000000"
|
|
LINK="#0000ee"
|
|
VLINK="#551a8b"
|
|
ALINK="#ff0000"
|
|
><DIV
|
|
CLASS="NAVHEADER"
|
|
><TABLE
|
|
SUMMARY="Header navigation table"
|
|
WIDTH="100%"
|
|
BORDER="0"
|
|
CELLPADDING="0"
|
|
CELLSPACING="0"
|
|
><TR
|
|
><TH
|
|
COLSPAN="3"
|
|
ALIGN="center"
|
|
>SDL Library Documentation</TH
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="10%"
|
|
ALIGN="left"
|
|
VALIGN="bottom"
|
|
><A
|
|
HREF="guidecdromexamples.html"
|
|
ACCESSKEY="P"
|
|
>Prev</A
|
|
></TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="center"
|
|
VALIGN="bottom"
|
|
>Chapter 4. Examples</TD
|
|
><TD
|
|
WIDTH="10%"
|
|
ALIGN="right"
|
|
VALIGN="bottom"
|
|
><A
|
|
HREF="reference.html"
|
|
ACCESSKEY="N"
|
|
>Next</A
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><HR
|
|
ALIGN="LEFT"
|
|
WIDTH="100%"></DIV
|
|
><DIV
|
|
CLASS="SECT1"
|
|
><H1
|
|
CLASS="SECT1"
|
|
><A
|
|
NAME="GUIDETIMEEXAMPLES"
|
|
></A
|
|
>Time Examples</H1
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="SECT2"
|
|
><H2
|
|
CLASS="SECT2"
|
|
><A
|
|
NAME="AEN412"
|
|
></A
|
|
>Time based game loop</H2
|
|
><P
|
|
><PRE
|
|
CLASS="PROGRAMLISTING"
|
|
>#define TICK_INTERVAL 30
|
|
|
|
static Uint32 next_time;
|
|
|
|
Uint32 time_left(void)
|
|
{
|
|
Uint32 now;
|
|
|
|
now = SDL_GetTicks();
|
|
if(next_time <= now)
|
|
return 0;
|
|
else
|
|
return next_time - now;
|
|
}
|
|
|
|
|
|
/* main game loop */
|
|
|
|
next_time = SDL_GetTicks() + TICK_INTERVAL;
|
|
while ( game_running ) {
|
|
update_game_state();
|
|
SDL_Delay(time_left());
|
|
next_time += TICK_INTERVAL;
|
|
} </PRE
|
|
></P
|
|
></DIV
|
|
></DIV
|
|
><DIV
|
|
CLASS="NAVFOOTER"
|
|
><HR
|
|
ALIGN="LEFT"
|
|
WIDTH="100%"><TABLE
|
|
SUMMARY="Footer navigation table"
|
|
WIDTH="100%"
|
|
BORDER="0"
|
|
CELLPADDING="0"
|
|
CELLSPACING="0"
|
|
><TR
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="left"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="guidecdromexamples.html"
|
|
ACCESSKEY="P"
|
|
>Prev</A
|
|
></TD
|
|
><TD
|
|
WIDTH="34%"
|
|
ALIGN="center"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="index.html"
|
|
ACCESSKEY="H"
|
|
>Home</A
|
|
></TD
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="right"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="reference.html"
|
|
ACCESSKEY="N"
|
|
>Next</A
|
|
></TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="left"
|
|
VALIGN="top"
|
|
>CDROM Examples</TD
|
|
><TD
|
|
WIDTH="34%"
|
|
ALIGN="center"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="guideexamples.html"
|
|
ACCESSKEY="U"
|
|
>Up</A
|
|
></TD
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="right"
|
|
VALIGN="top"
|
|
>SDL Reference</TD
|
|
></TR
|
|
></TABLE
|
|
></DIV
|
|
></BODY
|
|
></HTML
|
|
> |