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view docs/html/sdlgetvideosurface.html @ 2429:2c55b72ba46e gsoc2008_iphone

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testdyngles is exactly what it sounds like -- a version of testdyngl that uses OpenGL ES calls instead of OpenGL. Was necessary to create because glOrtho is called glOrthof in OpenGL ES, and OpenGL ES doesn't have glBegin() type semantics for specifying geometry.
author Holmes Futrell <hfutrell@umail.ucsb.edu>
date Fri, 15 Aug 2008 00:52:52 +0000
parents 355632dca928
children
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<HTML
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><TITLE
>SDL_GetVideoSurface</TITLE
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><H1
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>SDL_GetVideoSurface</H1
><DIV
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><A
NAME="AEN1078"
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><H2
>Name</H2
>SDL_GetVideoSurface&nbsp;--&nbsp;returns a pointer to the current display surface</DIV
><DIV
CLASS="REFSYNOPSISDIV"
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></A
><H2
>Synopsis</H2
><DIV
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><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>SDL_Surface *<B
CLASS="FSFUNC"
>SDL_GetVideoSurface</B
></CODE
>(void);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
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><A
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></A
><H2
>Description</H2
><P
>This function returns a pointer to the current display surface.
If SDL is doing format conversion on the display surface, this
function returns the publicly visible surface, not the real video
surface.</P
></DIV
><DIV
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><A
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><H2
>See Also</H2
><P
><A
HREF="sdlsurface.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Surface</SPAN
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