Mercurial > sdl-ios-xcode
annotate src/events/SDL_expose.c @ 1208:d90b362628ea
From: "alan buckley" <alan_baa@hotmail.com>
Subject: Patch for RISC OS cursor palette handling in SDL
Date: Mon, 07 Nov 2005 09:14:15 -0800
The mouse cursor palette was not correctly
restored on RISC OS if the system was using
anything but the default mouse colours.
Additionally I've modifed the order the wait
for vsync is called as it should be after the
screen bank switching.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Fri, 23 Dec 2005 09:40:15 +0000 |
| parents | b8d311d90021 |
| children | c9b51268668f |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
769
b8d311d90021
Updated copyright information for 2004 (Happy New Year!)
Sam Lantinga <slouken@libsdl.org>
parents:
297
diff
changeset
|
3 Copyright (C) 1997-2004 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 of the License, or (at your option) any later version. | |
| 9 | |
| 10 This library is distributed in the hope that it will be useful, | |
| 11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
252
e8157fcb3114
Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
0
diff
changeset
|
20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* Refresh event handling code for SDL */ | |
| 29 | |
| 30 #include "SDL_events.h" | |
| 31 #include "SDL_events_c.h" | |
| 32 | |
| 33 | |
| 34 /* This is global for SDL_eventloop.c */ | |
| 35 int SDL_PrivateExpose(void) | |
| 36 { | |
| 37 int posted; | |
| 38 SDL_Event events[32]; | |
| 39 | |
| 40 /* Pull out all old refresh events */ | |
| 41 SDL_PeepEvents(events, sizeof(events)/sizeof(events[0]), | |
| 42 SDL_GETEVENT, SDL_VIDEOEXPOSEMASK); | |
| 43 | |
| 44 /* Post the event, if desired */ | |
| 45 posted = 0; | |
| 46 if ( SDL_ProcessEvents[SDL_VIDEOEXPOSE] == SDL_ENABLE ) { | |
| 47 SDL_Event event; | |
| 48 event.type = SDL_VIDEOEXPOSE; | |
| 49 if ( (SDL_EventOK == NULL) || (*SDL_EventOK)(&event) ) { | |
| 50 posted = 1; | |
| 51 SDL_PushEvent(&event); | |
| 52 } | |
| 53 } | |
| 54 return(posted); | |
| 55 } |