Mercurial > sdl-ios-xcode
view docs/man3/SDL_VideoDriverName.3 @ 485:ffa4ca907c67
Date: Sun, 1 Sep 2002 21:27:54 -0400 (EDT)
From: "Ryan C. Gordon"
Subject: [SDL] Minor X11 hack:
Here's a patch to center a newly-created, non-fullscreen X11 window.
While this may or may not be suitable for adding to SDL officially, I
didn't want to put any Xlib dependencies in my code directly.
To use:
- Apply patch/rebuild.
- export SDL_WINDOW_POS=center
- Call SDL_SetVideoMode as needed.
(Ideally, this could be expanded to handle other commands like
SDL_WINDOW_POS=20x190, etc, and could be implemented for other targets,
but this is really a hack to avoid API changes).
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Mon, 02 Sep 2002 15:58:29 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
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.TH "SDL_VideoDriverName" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_VideoDriverName\- Obtain the name of the video driver .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBchar *\fBSDL_VideoDriverName\fP\fR(\fBchar *namebuf, int maxlen\fR); .SH "DESCRIPTION" .PP The buffer pointed to by \fBnamebuf\fR is filled up to a maximum of \fBmaxlen\fR characters (include the NULL terminator) with the name of the initialised video driver\&. The driver name is a simple one word identifier like "x11" or "windib"\&. .SH "RETURN VALUE" .PP Returns \fBNULL\fP if video has not been initialised with \fBSDL_Init\fP or a pointer to \fBnamebuf\fR otherwise\&. .SH "SEE ALSO" .PP \fI\fBSDL_Init\fP\fR \fI\fBSDL_InitSubSystem\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01