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view docs/man3/SDL_Color.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_Color" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_Color\- Format independent color description .SH "STRUCTURE DEFINITION" .PP .nf \f(CWtypedef struct{ Uint8 r; Uint8 g; Uint8 b; Uint8 unused; } SDL_Color;\fR .fi .PP .SH "STRUCTURE DATA" .TP 20 \fBr\fR Red intensity .TP 20 \fBg\fR Green intensity .TP 20 \fBb\fR Blue intensity .TP 20 \fBunused\fR Unused .SH "DESCRIPTION" .PP \fBSDL_Color\fR describes a color in a format independent way\&. You can convert a \fBSDL_Color\fR to a pixel value for a certain pixel format using \fI\fBSDL_MapRGB\fP\fR\&. .SH "SEE ALSO" .PP \fI\fBSDL_PixelFormat\fR\fR, \fI\fBSDL_SetColors\fP\fR, \fI\fBSDL_Palette\fP\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01