Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_VideoInfo.3 @ 1032:c1c2efca4548
Date: Mon, 24 Jan 2005 21:37:56 +0800
From: Chris Taylor
Subject: Patch to put back dynamic OpenGL loading for MPW
I sent a patch a while ago that removes dynamic OpenGL loading for
Macintosh Programmer's Workshop. Dynamic loading DOES actually work
when an SDL program is built with MPW, it just has to be set up for it.
(Whoops!!) This is the ideal way to get OpenGL extensions to work,
which D2X uses quite a few of.
This patch puts dynamic loading back in SDL for Mac OS 9. It applies to
current CVS. I noticed that two members need to be set when
DrawSprocket is used.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Tue, 25 Jan 2005 16:57:11 +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_VideoInfo" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_VideoInfo\- Video Target information | |
| 4 .SH "STRUCTURE DEFINITION" | |
| 5 .PP | |
| 6 .nf | |
| 7 \f(CWtypedef struct{ | |
| 8 Uint32 hw_available:1; | |
| 9 Uint32 wm_available:1; | |
| 10 Uint32 blit_hw:1; | |
| 11 Uint32 blit_hw_CC:1; | |
| 12 Uint32 blit_hw_A:1; | |
| 13 Uint32 blit_sw:1; | |
| 14 Uint32 blit_sw_CC:1; | |
| 15 Uint32 blit_sw_A:1; | |
| 16 Uint32 blit_fill; | |
| 17 Uint32 video_mem; | |
| 18 SDL_PixelFormat *vfmt; | |
| 19 } SDL_VideoInfo;\fR | |
| 20 .fi | |
| 21 .PP | |
| 22 .SH "STRUCTURE DATA" | |
| 23 .TP 20 | |
| 24 \fBhw_available\fR | |
| 25 Is it possible to create hardware surfaces? | |
| 26 .TP 20 | |
| 27 \fBwm_available\fR | |
| 28 Is there a window manager available | |
| 29 .TP 20 | |
| 30 \fBblit_hw\fR | |
| 31 Are hardware to hardware blits accelerated? | |
| 32 .TP 20 | |
| 33 \fBblit_hw_CC\fR | |
| 34 Are hardware to hardware colorkey blits accelerated? | |
| 35 .TP 20 | |
| 36 \fBblit_hw_A\fR | |
| 37 Are hardware to hardware alpha blits accelerated? | |
| 38 .TP 20 | |
| 39 \fBblit_sw\fR | |
| 40 Are software to hardware blits accelerated? | |
| 41 .TP 20 | |
| 42 \fBblit_sw_CC\fR | |
| 43 Are software to hardware colorkey blits accelerated? | |
| 44 .TP 20 | |
| 45 \fBblit_sw_A\fR | |
| 46 Are software to hardware alpha blits accelerated? | |
| 47 .TP 20 | |
| 48 \fBblit_fill\fR | |
| 49 Are color fills accelerated? | |
| 50 .TP 20 | |
| 51 \fBvideo_mem\fR | |
| 52 Total amount of video memory in Kilobytes | |
| 53 .TP 20 | |
| 54 \fBvfmt\fR | |
| 55 \fIPixel format\fR of the video device | |
| 56 .SH "DESCRIPTION" | |
| 57 .PP | |
| 58 This (read-only) structure is returned by \fI\fBSDL_GetVideoInfo\fP\fR\&. It contains information on either the \&'best\&' available mode (if called before \fI\fBSDL_SetVideoMode\fP\fR) or the current video mode\&. | |
| 59 .SH "SEE ALSO" | |
| 60 .PP | |
| 61 \fI\fBSDL_PixelFormat\fR\fR, \fI\fBSDL_GetVideoInfo\fP\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
62 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |