Overview:

Amiga 68k port of OpenDUNE.

OpenDUNE is an open source re-creation of the popular game "Dune II",
originally made by Westwood Studios, and released by Virgin Entertainment.
It attempts to re-create the original game and apply modern technology to it
to allow it to be run natively on most operating systems.


Requirements:

1) An RTG Amiga.
2) 68060 processor or better (PiStorm CM4 recommended).
3) 64 MB of RAM.
4) AHI installed and configured (see links section below).
5) CAMD library installed and configured for native MIDI playback (see links
   section below).
6) A copy of the PC game data files (must be the correct version!).


Features:

 * SDL based port
 * MIDI support (GM/MT-32)
 * AHI Sound support
 * Fullscreen and window mode support
 
 
Configuration Options:

When running from the Shell you must specify a stack of at least 300,000.
The AHI device used will be the one configured in your AHI Prefs (Unit 0).
If you decide to use a different game data directory then you'll need to
update the 'opendune.ini' file to match.
You will need to install the CAMD library if you want to use an external MIDI
device.
You also need to enable your CAMD MIDI device using the 'opendune.ini' file.
The mouse will automatically lock (CTRL+m to unlock when running in a window).


Performance Considerations:

1) Fast File System isn't, use PFS3 instead.
2) Use v4.18 of AHI as the later versions are too slow on real hardware.
3) Stick with the 'FAST' 8 bit Mono/Stereo++ AHI modes.
4) Increasing the screen zoom factor will slow down the game.
5) Running in a window will be slower.


Limitations:

1) None.


Version History:

0.9.001 - Initial release.
0.9.003 - Fixed audio frequency.
0.9.004 - Fixed MT-32 initialization.
0.9.006 - Removed broken HQ scalers.
0.9.010 - Fixed CLOSE_WB tooltype, minor performance increase.
0.9.011 - Fixed broken keyboard mapping (broken in the last release).
0.9.012 - Security questions disabled when running in ehanced mode.
0.9.014 - Recompiled for 060, minor performance increase.
0.9.019 - Fixed mouse capture.
0.9.020 - Updated mouse capture.
0.9.021 - SDL fixes for 8 bit window mode.
0.9.022 - Updated window mode and input capture handling.
0.9.023 - Updated defaults.
0.9.025 - Updated mouse capture hot keys.
0.9.026 - Minor bug fixes and ehancements.
0.9.027 - Added back HQ scalers, fixed fullscreen toggle.
0.9.028 - Fixed cutscene glitches.
0.9.029 - Enabled left shift key.
0.9.030 - Fixed display handling, added music volume option.


Links:

http://eab.abime.net/showthread.php?t=103218 (OpenDUNE thread on EAB)
https://github.com/OpenDUNE/OpenDUNE
https://dune.fandom.com/wiki/OpenDUNE
http://hol.abime.net/440/manual
http://aminet.net/package/mus/edit/camd (Commodore-Amiga Midi Driver)
http://aminet.net/package/driver/audio/ahiusr_4.18 (AHI Audio system)
https://www.youtube.com/watch?v=NlkxvDx27sY (AHI setup guide)


Thanks and acknowledgements:

The OpenDUNE team!

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[Amiga]                   2436    5409  45.0% -lh5- 61f5 Apr  3  2019 OpenDUNE/enhancement.txt
[Amiga]                      0       0 100.0% -lh0- 0000 Apr 11  2019 OpenDUNE/ONETIME.DAT
[Amiga]                    655    1170  56.0% -lh5- 433a Oct 24 08:17 OpenDUNE/opendune.ini
[Amiga]                    669    1085  61.7% -lh5- f84b Oct  3 19:11 OpenDUNE/opendune.ini.info
[Amiga]                   1616    3217  50.2% -lh5- 301b Oct 23 23:16 OpenDUNE/OpenDUNE.readme
[Amiga]                   1863    2808  66.3% -lh5- 1292 Apr 17  2019 OpenDUNE/OpenDUNE.readme.info
[Amiga]                     10      10 100.0% -lh0- 1790 Apr 16  2019 OpenDUNE/OPTIONS.CFG
[Amiga]                   2709    6126  44.2% -lh5- 9b8e Apr  3  2019 OpenDUNE/README.txt
[Amiga]                 121937  121937 100.0% -lh0- eb68 Mar  3  2022 OpenDUNE/data/pc game data details.jpg
[Amiga]                      0       0 100.0% -lh0- 0000 Apr  3  2019 OpenDUNE/data/put_dune2_here.txt
[Amiga]                     10      10 100.0% -lh0- 7afe Apr 11  2019 OpenDUNE/DUNE.CFG
[Amiga]                 349357 1479220  23.6% -lh5- 5034 Oct 23 23:02 OpenDUNE/Dune2
[Amiga]                   3513   13050  26.9% -lh5- 0e27 Oct 23 22:55 OpenDUNE/Dune2.info
[Amiga]                 417636  417636 100.0% -lh0- aa14 Oct 23 23:09 OpenDUNE/dune2_src.zip
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        14 files  902411 2051678  44.0%            Oct 24 21:13