Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_EventState.3 @ 890:416158ec61a0
Date: Sat, 10 Apr 2004 10:05:46 +0200
From: Christian Walther
Subject: [SDL] OpenGL Accumulation Buffer on Mac OS X
Is there a reason for not having OpenGL accumulation buffer support in
SDL 1.2.7 (and as far as I have checked also in the current CVS) on Mac OS
X?
Maybe I am doing something wrong, but it seems very easy to add (at least
it works for for me in 10.3.3) - just add
if ( this->gl_config.accum_red_size + this->gl_config.accum_green_size + this->gl_config.accum_blue_size + this->gl_config.accum_alpha_size > 0) {
attr[i++] = NSOpenGLPFAAccumSize;
attr[i++] = this->gl_config.accum_red_size + this->gl_config.accum_green_size + this->gl_config.accum_blue_size + this->gl_config.accum_alpha_size;
}
to QZ_SetupOpenGL() in SDL_QuartzGL.m
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sun, 16 May 2004 18:06:27 +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_EventState" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference" |
| 0 | 2 .SH "NAME" |
| 3 SDL_EventState\- This function allows you to set the state of processing certain events\&. | |
| 4 .SH "SYNOPSIS" | |
| 5 .PP | |
| 6 \fB#include "SDL\&.h" | |
| 7 .sp | |
| 8 \fBUint8 \fBSDL_EventState\fP\fR(\fBUint8 type, int state\fR); | |
| 9 .SH "DESCRIPTION" | |
| 10 .PP | |
| 11 This function allows you to set the state of processing certain event \fBtype\fR\&'s\&. | |
| 12 .PP | |
| 13 If \fBstate\fR is set to \fBSDL_IGNORE\fP, that event \fBtype\fR will be automatically dropped from the event queue and will not be filtered\&. | |
| 14 .PP | |
| 15 If \fBstate\fR is set to \fBSDL_ENABLE\fP, that event \fBtype\fR will be processed normally\&. | |
| 16 .PP | |
| 17 If \fBstate\fR is set to \fBSDL_QUERY\fP, \fBSDL_EventState\fP will return the current processing state of the specified event \fBtype\fR\&. | |
| 18 .PP | |
| 19 A list of event \fBtype\fR\&'s can be found in the \fI\fBSDL_Event\fR\fR section\&. | |
| 20 .SH "SEE ALSO" | |
| 21 .PP | |
| 22 \fI\fBSDL_Event\fR\fR | |
|
181
e5bc29de3f0a
Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
parents:
55
diff
changeset
|
23 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59 |