Mercurial > sdl-ios-xcode
annotate src/video/default_cursor.h @ 821:30168104389f
Date: Sat, 14 Feb 2004 14:52:40 +0200
From: "Mike Gorchak"
Subject: Batch of the QNX6 fixes for the SDL
1. Updated readme.QNX
2. Fixed crashes during intensive window updating under fast machines (got over 200 rectangles for update).
3. Fixed double-buffered fullscreen modes, now it works as needed.
4. Fixed Photon detection algorithm.
5. Fixed HWSURFACE update function.
6. Added SDL_PHOTON_FULLSCREEN_REFRESH environment variable support for control refresh rates under Photon.
7. Added 640x400 fullscreen mode emulation via 640x480 (if videodriver not supports original 640x400 mode of course) shifted by 40 vertical pixels from begin, to center it. It's needed for some old DOS games which ran in doubled 320x200 mode.
8. Added available video ram amount support.
8. Added hardware surface allocation/deallocation support if current videomode and videodriver supports it.
9. Added hardware filling support.
10. Added hardware blits support (simple and colorkeyed).
And I've added to testvidinfo test color-keyed blits benchmark (maybe need to add alpha blits benchmark too ?). Currently Photon not supporting any alpha hardware blittings (all drivers lack of alpha blitting code support, only software alpha blitting exist in photon, which is hundreds times slowest than the SDL's one). So I've not added the alpha support. I suppose new QNX 6.3 will have the hardware alpha support, so when it will be done, I'll add alpha support.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 14 Feb 2004 20:22:21 +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:
21
diff
changeset
|
20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * | |
| 29 * Default cursor - it happens to be the Mac cursor, but could be anything */ | |
| 30 | |
| 31 #define DEFAULT_CWIDTH 16 | |
| 32 #define DEFAULT_CHEIGHT 16 | |
| 33 #define DEFAULT_CHOTX 0 | |
| 34 #define DEFAULT_CHOTY 0 | |
| 35 | |
| 36 /* Added a real MacOS cursor, at the request of Luc-Olivier de Charrière */ | |
| 37 #define USE_MACOS_CURSOR | |
| 38 | |
| 39 #ifdef USE_MACOS_CURSOR | |
| 40 | |
| 41 static unsigned char default_cdata[] = | |
| 42 { | |
| 43 0x00,0x00, | |
| 44 0x40,0x00, | |
| 45 0x60,0x00, | |
| 46 0x70,0x00, | |
| 47 0x78,0x00, | |
| 48 0x7C,0x00, | |
| 49 0x7E,0x00, | |
| 50 0x7F,0x00, | |
| 51 0x7F,0x80, | |
| 52 0x7C,0x00, | |
| 53 0x6C,0x00, | |
| 54 0x46,0x00, | |
| 55 0x06,0x00, | |
| 56 0x03,0x00, | |
| 57 0x03,0x00, | |
| 58 0x00,0x00 | |
| 59 }; | |
| 60 static unsigned char default_cmask[] = | |
| 61 { | |
| 62 0xC0,0x00, | |
| 63 0xE0,0x00, | |
| 64 0xF0,0x00, | |
| 65 0xF8,0x00, | |
| 66 0xFC,0x00, | |
| 67 0xFE,0x00, | |
| 68 0xFF,0x00, | |
| 69 0xFF,0x80, | |
| 70 0xFF,0xC0, | |
| 71 0xFF,0xE0, | |
| 72 0xFE,0x00, | |
| 73 0xEF,0x00, | |
| 74 0xCF,0x00, | |
| 75 0x87,0x80, | |
| 76 0x07,0x80, | |
| 77 0x03,0x00 | |
| 78 }; | |
| 79 | |
| 80 #else | |
| 81 | |
| 82 static unsigned char default_cdata[] = | |
| 83 { | |
| 84 0x00,0x00, | |
| 85 0x40,0x00, | |
| 86 0x60,0x00, | |
| 87 0x70,0x00, | |
| 88 0x78,0x00, | |
| 89 0x7C,0x00, | |
| 90 0x7E,0x00, | |
| 91 0x7F,0x00, | |
| 92 0x7F,0x80, | |
| 93 0x7C,0x00, | |
| 94 0x6C,0x00, | |
| 95 0x46,0x00, | |
| 96 0x06,0x00, | |
| 97 0x03,0x00, | |
| 98 0x03,0x00, | |
| 99 0x00,0x00 | |
| 100 }; | |
| 101 static unsigned char default_cmask[] = | |
| 102 { | |
| 103 0x40,0x00, | |
| 104 0xE0,0x00, | |
| 105 0xF0,0x00, | |
| 106 0xF8,0x00, | |
| 107 0xFC,0x00, | |
| 108 0xFE,0x00, | |
| 109 0xFF,0x00, | |
| 110 0xFF,0x80, | |
| 111 0xFF,0xC0, | |
| 112 0xFF,0x80, | |
| 113 0xFE,0x00, | |
| 114 0xEF,0x00, | |
| 115 0x4F,0x00, | |
| 116 0x07,0x80, | |
| 117 0x07,0x80, | |
| 118 0x03,0x00 | |
| 119 }; | |
| 120 | |
| 121 #endif /* TRUE_MACINTOSH_CURSOR */ |