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-   -   [Maemo 5] Jazz Jackrabbit (openjazz) port (https://talk.maemo.org/showthread.php?t=50768)

CepiPerez 2010-04-22 16:14

[Maemo 5] Jazz Jackrabbit (openjazz) port
 
OpenJazz is a free, open-source version of the classic Jazz Jackrabbit games.

To play, you will need the files from one of the original games.
Copy them to MyDocs/.openjazz folder.

Check http://www.alister.eu/jazz/oj/faq.php for supported game versions.

http://i41.tinypic.com/1045and.jpg

Download the package here.

Game is in extras-testing repositories.

Please test and vote the package here.

shiny 2010-04-22 16:52

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Oho! Now this is a blast from the past! :D Many thanks :)

VeR 2010-04-22 17:33

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
and how to god damn it make such folder as .openjazz ? Windows (n900 as well) is shouting that you need to name the file.....

i can't make folder with . at the beginning ;/

~phoenix~ 2010-04-22 17:50

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
can someone upload the fullver of jazz 2 .... i had the original but i lost it....

VeR 2010-04-22 17:55

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
i have one copy but can someone explain me how to make folder .openjazz? i can't make one :(

qwerty12 2010-04-22 17:56

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by VeR (Post 623106)
i have one copy but can someone explain me how to make folder .openjazz? i can't make one :(

Quickest way I know is to use the Command Prompt. mkdir will allow for folders to be created containing a '.' at the beginning

VeR 2010-04-22 18:02

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
copied to right place - it' doesn't working on my N900. Black screen 2-4 sec and back to desktop ... anyone know what can i do ?

Quote:

OpenJazz requires the files from any of the following games: Jazz Jackrabbit, Jazz Jackrabbit CD, Jazz Jackrabbit Shareware Edition, Jazz Jackrabbit Christmas Edition, or Jazz Jackrabbit: Holiday Hare 1995. OpenJazz will not work with any of the Jazz Jackrabbit 2 games.
i used only JJR I files ...

mikkov 2010-04-22 18:03

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by qwerty12 (Post 623110)
Quickest way I know is to use the Command Prompt. mkdir will allow for folders to be created containing a '.' at the beginning

Better way would be that author changed directory to normal one without a dot, so it can be made&accessed with file manager

~phoenix~ 2010-04-22 18:11

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
hmm.... not compatible with jj2 files?

VeR 2010-04-22 18:18

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
as it says on website that he posted at first post ... only JJ I is supported

CepiPerez 2010-04-22 18:44

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
I made .openjazz cause I don't want to see the folder in File Manager.
If you want it, you cant edit /usr/bin/openjazz, removin dot in openjazz

salawat 2010-04-22 21:11

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
wat files do you put in the folder? regards

CepiPerez 2010-04-22 23:24

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
all files, except .exe or .doc or .txt

olympus 2010-04-22 23:46

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by VeR (Post 623125)
copied to right place - it' doesn't working on my N900. Black screen 2-4 sec and back to desktop ... anyone know what can i do ?



i used only JJR I files ...

Same here..

CepiPerez 2010-04-23 11:18

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
run game in xterminal
# openjazz <enter>
what's the log?

JereHakala 2010-04-23 11:24

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Code:

~ $ openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs/.openjazz
Enable RD mode if you want to break your device
Enable RD mode if you want to break your device

after installing rootsh

Code:

~ $ openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs/.openjazz
Root shell enabled
mv: cannot rename 'MyDocs': Device or resource busy
Root shell enabled
/bin/sh: /opt/openjazz/openjazz: not found

as root

Code:

/home/user # openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs


Ayodeji 2010-04-23 12:16

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by VeR (Post 623125)
copied to right place - it' doesn't working on my N900. Black screen 2-4 sec and back to desktop ... anyone know what can i do ?



i used only JJR I files ...

I tried something today and determined the problem - the file "OpenJazz" in /opt/openjazz should be spelled "openjazz" (case sensitive). The game works after this change is applied (note that the data files within the game directory may need to be lowercase as well - the "unzip -LL <filename>" command might be the quickest way to ensure this situation if you've got the data files on the device within a .ZIP file).

The sequence of shell commands required to make this change is as follows (although you may choose to wait until the maintainer of the package performs an update that remedies the issue):

sudo gainroot
cd /opt/openjazz
mv OpenJazz openjazz

CepiPerez 2010-04-23 12:20

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
didn't notice that
I'll fix it in the source right now

Darkwolf 2010-04-23 13:00

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by JereHakala (Post 624273)
Code:

~ $ openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs/.openjazz
Enable RD mode if you want to break your device
Enable RD mode if you want to break your device

after installing rootsh

Code:

~ $ openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs/.openjazz
Root shell enabled
mv: cannot rename 'MyDocs': Device or resource busy
Root shell enabled
/bin/sh: /opt/openjazz/openjazz: not found

as root

Code:

/home/user # openjazz
/usr/bin/openjazz: cd: line 2: can't cd to /home/user/MyDocs


Ehmmm.... and now try WITHOUT being connected to a PC with USB! :D

JereHakala 2010-04-23 13:46

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Quote:

Originally Posted by Darkwolf (Post 624400)
Ehmmm.... and now try WITHOUT being connected to a PC with USB! :D

Same problem, but I assume I don't have the game files, lulz.

Andy1210 2010-04-23 14:30

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Code:

~ $ openjazz
Root shell enabled
Root shell enabled
Home directory /home/user not ours.
Could not open file: openjazz.cfg
Valid configuration file not found.
Home directory /home/user not ours.
Could not open file: fontiny.0fn

rename from uppercase to lowercase not working...
i tried with your script, with sed and with awk, not works .... :(

CepiPerez 2010-04-23 15:15

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Update:
- Now you can use MyDocs/.openjazz or MyDocs/openjazz folder
- Error message when data folder does not exist
- No more rootshell (not needed)

NOTE:

Download here

Andy1210 2010-04-23 15:36

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
now works with uppercase datafiles? I dont know, cuz i renamed all files to lowercase, and game works with previous version too.

Save and Load game menus not works!

bozskydave 2010-04-23 15:54

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
still not working with touch? that a pity.. but good port, thx

CepiPerez 2010-04-23 16:06

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Does save and load works in previous version?
Are you using a demo version?

salawat 2010-04-23 17:26

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
works for me thanks!!

but it doesnt go full screen its just in the centre and the rest of the space is just black but it works fine, i havent tried sound as of yet will try it then will give another comment

CepiPerez 2010-04-23 18:15

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Setup options -> Resolution to change screen size
If it doesn't work, that's because you have openjazz.cfg without write permission (because previous version). Remove the file and set it again.

Andy1210 2010-04-23 20:10

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
No, save not works in previous ver. and i using full version!
salawat set scaling to 2X for FullScreen :) :), but 1x scaling full screen for me too, so your config file not writeable!

eliraz2001 2010-04-25 14:41

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
which files (game files) do I need to download?
and do I need to unzip them?

bozskydave 2010-04-25 18:25

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
yes you must unzip and put it to directory /openjazz. For example download from HERE the "Jazz Jackrabbit Holiday Hare" (only Jazz Jackrabbit 1), unzip a put all filex except EXE,DOC,TXT files to /openjazz

JCN 2010-04-26 11:42

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Thank you for this, Mr. Perez. I love the Jazz games!

But I have one small problem. Every time I play openjazz, my N900 keyboard layout is automatically set to english, so I always have to set it back to my own language manually afterwards. It's not really a huge deal, just a minor inconvenience... Any idea why it does this? Can I do something about it or will I just have to live with it?

CepiPerez 2010-04-26 11:57

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Let me check the code
I've added code to set it back, but maybe it doesn't word as it should.

olympus 2010-04-26 12:42

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
is it possible to save the game? cuz i can't..

ThomasAH 2010-04-26 13:37

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Hi CepiPerez,

First off, thanks for this port! Awesome, love Jazz Jackrabbit! :D
I have one small question though. How do you quit the game? I know you can by pressing ctrl + backspace to 'minimize' the game and then manually terminating the application, but I assume that's not the right way.

In other words, what key emulates the 'Esc' key? I've tried them all!

Thanks! :)

CepiPerez 2010-04-26 13:52

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
comma = escape

Darkwolf 2010-04-26 22:14

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Fantastic port. Runs like a charm!
There are -however- two problems and one is a major show stopper

- You cannot save the game! The menu option to do so is broken. Pressing Enter on it does nothing
- The music doesn't loop. It stops after playing one time when playing a level

eliraz2001 2010-04-27 12:59

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
wow thanks guys... working perfectlly!!! just install the port and add the files to the openjazz folder... no x terminal needed!!! =)))

but! I don't know why I have only Episode X open for playing...(
oh yeah.. and the saving option... is not working too...

sentri 2010-04-27 13:05

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Nice! I was just trying to get this game to work on Dosbox, but the menus were sluggish and I gave up.

CepiPerez 2010-04-27 14:23

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
Save/Load options are not implemented in the engine.
I don't understand why the developer put the options.
It's not a port error.

@eliraz2001:
You have only X episode cause you have a free version.
Get the full version and you'll get all episodes

olympus 2010-04-27 15:43

Re: [Maemo 5] Jazz Jackrabbit (openjazz) port
 
that's a shame that there's no save.. that would be pretty awesome, oh well life is a ***** :P


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