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view docs/man3/SDL_GetRGB.3 @ 361:87624d1308f5
From: Wilbern Cobb <vedge@csoft.org>
Subject: Re: SDL 1.2.4 on FreeBSD (fwd)
X-Mailer: My Mailer 1.5 <slouken@devolution.com>
On Wed, 17 Apr 2002, Sam Lantinga wrote:
> > By the way, README.OpenBSD is outdated; nasm, semaphores and OpenGL
> > work fine; native audio has been the default in ports since post-2.9.
>
> Great, want to update README.OpenBSD?
Actually i think it can be removed, none of what it says applies now;
GNU make is no longer needed as of 3.0 either.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 18 Apr 2002 04:47:49 +0000 |
| parents | e5bc29de3f0a |
| children | 546f7c1eb755 |
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.TH "SDL_GetRGB" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" .SH "NAME" SDL_GetRGB\- Get RGB values from a pixel in the specified pixel format\&. .SH "SYNOPSIS" .PP \fB#include "SDL\&.h" .sp \fBvoid \fBSDL_GetRGB\fP\fR(\fBUint32 pixel, SDL_PixelFormat *fmt, Uint8 *r, Uint8 *g, Uint8 *b\fR); .SH "DESCRIPTION" .PP Get RGB component values from a pixel stored in the specified pixel format\&. .PP This function uses the entire 8-bit [0\&.\&.255] range when converting color components from pixel formats with less than 8-bits per RGB component (e\&.g\&., a completely white pixel in 16-bit RGB565 format would return [0xff, 0xff, 0xff] not [0xf8, 0xfc, 0xf8])\&. .SH "SEE ALSO" .PP \fI\fBSDL_GetRGBA\fP\fR, \fI\fBSDL_MapRGB\fP\fR, \fI\fBSDL_MapRGBA\fP\fR, \fI\fBSDL_PixelFormat\fR\fR ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01