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Date: Mon, 31 Oct 2005 14:23:34 +0100 From: Thomas Omilian <paccy@arcor.de> To: sdl@libsdl.org Subject: [SDL] SDL_SoftStretch() fixed! Ok, after debugging the night I found the error: in video/SDL_stretch.c in Line 81 /* See if we need to regenerate the copy buffer */ if ( (src_w == last.src_w) && (dst_w == last.src_w) && (bpp == last.bpp) ) { return(0); } the second comparison should be (dst_w == last dst_w). Perhaps someone could apply it to the source... Regards, Thomas Omilian
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 01 Nov 2005 04:14:24 +0000
parents 355632dca928
children
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<HTML
><HEAD
><TITLE
>SDL_NumJoysticks</TITLE
><META
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CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
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TITLE="Joystick"
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TITLE="Joystick"
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><H1
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NAME="SDLNUMJOYSTICKS"
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>SDL_NumJoysticks</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN6039"
></A
><H2
>Name</H2
>SDL_NumJoysticks&nbsp;--&nbsp;Count available joysticks.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN6042"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN6043"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="FSFUNC"
>SDL_NumJoysticks</B
></CODE
>(void);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6049"
></A
><H2
>Description</H2
><P
>Counts the number of joysticks attached to the system.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6052"
></A
><H2
>Return Value</H2
><P
>Returns the number of attached joysticks</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN6055"
></A
><H2
>See Also</H2
><P
><A
HREF="sdljoystickname.html"
><TT
CLASS="FUNCTION"
>SDL_JoystickName</TT
></A
>,
<A
HREF="sdljoystickopen.html"
><TT
CLASS="FUNCTION"
>SDL_JoystickOpen</TT
></A
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