aboutsummaryrefslogtreecommitdiffstats
path: root/distrib/sdl-1.2.15/docs/html/sdlupdaterects.html
diff options
context:
space:
mode:
Diffstat (limited to 'distrib/sdl-1.2.15/docs/html/sdlupdaterects.html')
-rw-r--r--distrib/sdl-1.2.15/docs/html/sdlupdaterects.html255
1 files changed, 255 insertions, 0 deletions
diff --git a/distrib/sdl-1.2.15/docs/html/sdlupdaterects.html b/distrib/sdl-1.2.15/docs/html/sdlupdaterects.html
new file mode 100644
index 0000000..0553a7a
--- /dev/null
+++ b/distrib/sdl-1.2.15/docs/html/sdlupdaterects.html
@@ -0,0 +1,255 @@
+<HTML
+><HEAD
+><TITLE
+>SDL_UpdateRects</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="Video"
+HREF="video.html"><LINK
+REL="PREVIOUS"
+TITLE="SDL_UpdateRect"
+HREF="sdlupdaterect.html"><LINK
+REL="NEXT"
+TITLE="SDL_Flip"
+HREF="sdlflip.html"></HEAD
+><BODY
+CLASS="REFENTRY"
+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="sdlupdaterect.html"
+ACCESSKEY="P"
+>Prev</A
+></TD
+><TD
+WIDTH="80%"
+ALIGN="center"
+VALIGN="bottom"
+></TD
+><TD
+WIDTH="10%"
+ALIGN="right"
+VALIGN="bottom"
+><A
+HREF="sdlflip.html"
+ACCESSKEY="N"
+>Next</A
+></TD
+></TR
+></TABLE
+><HR
+ALIGN="LEFT"
+WIDTH="100%"></DIV
+><H1
+><A
+NAME="SDLUPDATERECTS"
+></A
+>SDL_UpdateRects</H1
+><DIV
+CLASS="REFNAMEDIV"
+><A
+NAME="AEN1392"
+></A
+><H2
+>Name</H2
+>SDL_UpdateRects&nbsp;--&nbsp;Makes sure the given list of rectangles is updated on the given screen.</DIV
+><DIV
+CLASS="REFSYNOPSISDIV"
+><A
+NAME="AEN1395"
+></A
+><H2
+>Synopsis</H2
+><DIV
+CLASS="FUNCSYNOPSIS"
+><A
+NAME="AEN1396"
+></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="AEN1402"
+></A
+><H2
+>Description</H2
+><P
+>Makes sure the given list of rectangles is updated on the given screen.
+The rectangles must all be confined within the screen boundaries (no
+clipping is done).</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
+CLASS="NOTE"
+><BLOCKQUOTE
+CLASS="NOTE"
+><P
+><B
+>Note: </B
+>It is adviced to call this function only once per frame, since each
+call has some processing overhead. This is no restriction since you
+can pass any number of rectangles each time.</P
+><P
+>The rectangles are not automatically merged or checked for overlap. In
+general, the programmer can use his knowledge about his particular
+rectangles to merge them in an efficient way, to avoid overdraw.</P
+></BLOCKQUOTE
+></DIV
+></DIV
+><DIV
+CLASS="REFSECT1"
+><A
+NAME="AEN1411"
+></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
+><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="sdlupdaterect.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="sdlflip.html"
+ACCESSKEY="N"
+>Next</A
+></TD
+></TR
+><TR
+><TD
+WIDTH="33%"
+ALIGN="left"
+VALIGN="top"
+>SDL_UpdateRect</TD
+><TD
+WIDTH="34%"
+ALIGN="center"
+VALIGN="top"
+><A
+HREF="video.html"
+ACCESSKEY="U"
+>Up</A
+></TD
+><TD
+WIDTH="33%"
+ALIGN="right"
+VALIGN="top"
+>SDL_Flip</TD
+></TR
+></TABLE
+></DIV
+></BODY
+></HTML
+> \ No newline at end of file