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sdlupdaterects.html
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sdlupdaterects.html
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<HTML
><HEAD
><TITLE
>SDL_UpdateRects</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.61
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="Video"
HREF="video.html"><LINK
REL="PREVIOUS"
TITLE="SDL_UpdateRect"
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TITLE="SDL_Flip"
HREF="sdlflip.html"></HEAD
><BODY
CLASS="REFENTRY"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
><DIV
CLASS="NAVHEADER"
><TABLE
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><A
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>Prev</A
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><HR
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><H1
><A
NAME="SDLUPDATERECTS"
>SDL_UpdateRects</A
></H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN938"
></A
><H2
>Name</H2
>SDL_UpdateRects -- Makes sure the given list of rectangles is updated on the given screen.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN941"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN942"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <B
CLASS="FSFUNC"
>SDL_UpdateRects</B
></CODE
>(SDL_Surface *screen, int numrects, SDL_Rect *rects);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN948"
></A
><H2
>Description</H2
><P
>Makes sure the given list of rectangles is updated on the given screen.</P
><P
>This function should not be called while <TT
CLASS="PARAMETER"
><I
>screen</I
></TT
> is
<A
HREF="sdllocksurface.html"
>locked</A
>. </P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN954"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlupdaterect.html"
><TT
CLASS="FUNCTION"
>SDL_UpdateRect</TT
></A
>,
<A
HREF="sdlrect.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Rect</SPAN
></A
>,
<A
HREF="sdlsurface.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Surface</SPAN
></A
>,
<A
HREF="sdllocksurface.html"
><TT
CLASS="FUNCTION"
>SDL_LockSurface</TT
></A
></P
></DIV
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><HR
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><TR
><TD
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><A
HREF="sdlupdaterect.html"
>Prev</A
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>Home</A
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><A
HREF="sdlflip.html"
>Next</A
></TD
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><TR
><TD
WIDTH="33%"
ALIGN="left"
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>SDL_UpdateRect</TD
><TD
WIDTH="34%"
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VALIGN="top"
><A
HREF="video.html"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SDL_Flip</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>