Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_CD.3 @ 4085:51486c979189 SDL-1.2
> Hi Ryan,
> I checked the list you linked to, but did not see any reference to whether
> the Win32 window centering bug was fixed... Has that been addressed at all?
> I refer to the bug where, unless one has globally set the
> SDL_WINDOW_CENTERED variable in the OS, only the 1st window that is created
> will be centered. Subsequent calls to SetVideoMode will create a window tha
t
> shares the same upper-left corner location.
I'm working on that now, thanks for reporting it. What I'm doing is if the
width and height are the same, I'm leaving the window position alone, but if
they're different they will respect the positioning environment variables.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 20 Jul 2007 03:25:40 +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_CD" "3" "Tue 11 Sep 2001, 22:58" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_CD\- CDROM Drive Information | |
| 4 .SH "STRUCTURE DEFINITION" | |
| 5 .PP | |
| 6 .nf | |
| 7 \f(CWtypedef struct{ | |
| 8 int id; | |
| 9 CDstatus status; | |
| 10 int numtracks; | |
| 11 int cur_track; | |
| 12 int cur_frame; | |
| 13 SDL_CDtrack track[SDL_MAX_TRACKS+1]; | |
| 14 } SDL_CD;\fR | |
| 15 .fi | |
| 16 .PP | |
| 17 .SH "STRUCTURE DATA" | |
| 18 .TP 20 | |
| 19 \fBid\fR | |
| 20 Private drive identifier | |
| 21 .TP 20 | |
| 22 \fBstatus\fR | |
| 23 Drive \fIstatus\fR | |
| 24 .TP 20 | |
| 25 \fBnumtracks\fR | |
| 26 Number of tracks on the CD | |
| 27 .TP 20 | |
| 28 \fBcur_track\fR | |
| 29 Current track | |
| 30 .TP 20 | |
| 31 \fBcur_frame\fR | |
| 32 Current frame offset within the track | |
| 33 .TP 20 | |
| 34 \fBtrack\fR[SDL_MAX_TRACKS+1] | |
| 35 Array of track descriptions\&. (see \fI\fBSDL_CDtrack\fR\fR) | |
| 36 .SH "DESCRIPTION" | |
| 37 .PP | |
| 38 An \fBSDL_CD\fR structure is returned by \fI\fBSDL_CDOpen\fP\fR\&. It represents an opened CDROM device and stores information on the layout of the tracks on the disc\&. | |
| 39 .PP | |
| 40 A frame is the base data unit of a CD\&. \fBCD_FPS\fP frames is equal to 1 second of music\&. SDL provides two macros for converting between time and frames: \fBFRAMES_TO_MSF(f, M,S,F)\fP and \fBMSF_TO_FRAMES\fP\&. | |
| 41 .SH "EXAMPLES" | |
| 42 .PP | |
| 43 .nf | |
| 44 \f(CWint min, sec, frame; | |
| 45 int frame_offset; | |
| 46 | |
| 47 FRAMES_TO_MSF(cdrom->cur_frame, &min, &sec, &frame); | |
| 48 printf("Current Position: %d minutes, %d seconds, %d frames | |
| 49 ", min, sec, frame); | |
| 50 | |
| 51 frame_offset=MSF_TO_FRAMES(min, sec, frame);\fR | |
| 52 .fi | |
| 53 .PP | |
| 54 .SH "SEE ALSO" | |
| 55 .PP | |
| 56 \fI\fBSDL_CDOpen\fP\fR, \fI\fBSDL_CDtrack\fR\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
57 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:58 |