Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_ConvertSurface.3 @ 1208:d90b362628ea
From: "alan buckley" <alan_baa@hotmail.com>
Subject: Patch for RISC OS cursor palette handling in SDL
Date: Mon, 07 Nov 2005 09:14:15 -0800
The mouse cursor palette was not correctly
restored on RISC OS if the system was using
anything but the default mouse colours.
Additionally I've modifed the order the wait
for vsync is called as it should be after the
screen bank switching.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 23 Dec 2005 09:40:15 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
| rev | line source |
|---|---|
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
1 .TH "SDL_ConvertSurface" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_ConvertSurface\- Converts a surface to the same format as another surface\&. | |
| 4 .SH "SYNOPSIS" | |
| 5 .PP | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
6 \fB#include "SDL/SDL\&.h" |
| 0 | 7 .sp |
| 8 \fBSDL_Surface *\fBSDL_ConvertSurface\fP\fR(\fBSDL_Surface *src, SDL_PixelFormat *fmt, Uint32 flags\fR); | |
| 9 .SH "DESCRIPTION" | |
| 10 .PP | |
| 11 Creates a new surface of the specified format, and then copies and maps the given surface to it\&. If this function fails, it returns \fBNULL\fP\&. | |
| 12 .PP | |
| 13 The \fBflags\fR parameter is passed to \fI\fBSDL_CreateRGBSurface\fP\fR and has those semantics\&. | |
| 14 .PP | |
| 15 This function is used internally by \fI\fBSDL_DisplayFormat\fP\fR\&. | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
16 .PP |
|
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
17 This function can only be called after SDL_Init\&. |
| 0 | 18 .SH "RETURN VALUE" |
| 19 .PP | |
| 20 Returns either a pointer to the new surface, or \fBNULL\fP on error\&. | |
| 21 .SH "SEE ALSO" | |
| 22 .PP | |
| 23 \fI\fBSDL_CreateRGBSurface\fP\fR, \fI\fBSDL_DisplayFormat\fP\fR, \fI\fBSDL_PixelFormat\fR\fR, \fI\fBSDL_Surface\fR\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
24 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |