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Exportation error (Read 2593 times)

Arkeen

Exportation error
Jan 13^th, 2010, 12:29pm

Hello,

I have a problem with one of my programs : it works well when I run it from Processing, but I not when I export it ( for Windows/MacOS/Linux ) : the .exe ( or else ) file does nothing, my window is empty. At the beginning, it worked fine, I added some classes and functions ... and now nothing works.
My program uses OpenGL and Minim Audio, and all my sound and picture files are in the data folder. I tried to export it from Vista 32bits, from MacOS, and from ubuntu ... same result.

Processing 1.0.9

I hope you understand me, I don't speak fluently english

0p0 Junior Member Offline Posts: 63 Costa Rica	Re: Exportation error Reply #1 - Jan 13^th, 2010, 2:02pm Posting some code might help A basic skeleton of the sketch, even better or the whole thing:) If it's too large than you can zip it and upload it somewhere for us to download and test.

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #2 - Jan 14^th, 2010, 5:30am OK, but the code is quite long, maybe "dirty", and notes and some variables are in French. I can't upload my sketch, I need to post at least 5 messages ... so here are just the setup() and draw() : Edit : I put the entire sketch in my next reply. If someone finds where the problem is, please tell me. Thanks
	« Last Edit: Jan 16^th, 2010, 12:50pm by Arkeen »

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #3 - Jan 15^th, 2010, 3:45pm 3rd post ...

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #4 - Jan 15^th, 2010, 3:46pm 4th post ...

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #5 - Jan 15^th, 2010, 3:46pm 5th post ...

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #6 - Jan 15^th, 2010, 3:52pm Sorry for "cheating" with the topic, but really need help. So here is the entire sketch: -> Here The zip password is "wolf". If someone reaches to make it works, or find where does it go wrong, please tell me. P.S : the music is from free of rights ( from the band of a friend of mine ).

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #7 - Jan 20^th, 2010, 9:30am Nobody, just to try it ?

PhiLho

Re: Exportation error
Reply #8 - Jan 20^th, 2010, 3:25pm

Well, you have put some obstacles... the zip with password, the comments and identifiers in French... (PS.: your English is good, don't worry about it.)

Nice interface, good music.

I noticed the problem on second run: I get an array out of bounds on the line:
lect.setSong(audio.loadFile(lect.playlist[lect.getNbPisteCourante()], 2048));
First: you should check there is at least one item in the list.
Second: it shows you write back to this file.
But when exported, the files in the data folder will be integrated in the exe or jar (IIRC), which make them hard to write back...
You should leave the list in the sketch folder, you can then access it by using:
lect.playlist = loadStrings(sketchPath("list.txt"));
(and similar on save).

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #9 - Jan 21^st, 2010, 11:38am Thanks for the answer. I've tried everything you told me ... always the same result ...

PhiLho YaBB Moderator Offline Posts: 4190 Near Paris (France)	Re: Exportation error Reply #10 - Jan 21^st, 2010, 12:39pm More precisely, what have you tried? I just exported the application, changed to use `lect.playlist = loadStrings(sketchPath("list.txt"));` (should do the same on save). I copied manually list.txt to application.windows, and double-clicked on Equalizer.exe. I got the music running OK.

Arkeen

Re: Exportation error
Reply #11 - Jan 21^st, 2010, 5:54pm

I changed the following lines :

Equalizer.pde, line 45 :
Code:

lect.playlist = loadStrings(sketchPath("list.txt"));

Ft_Evenements.pde, line 138 :
Code:

file = createWriter(sketchPath("list.txt"));

Ft_Evenements.pde, line 154 :
Code:

file = createWriter(sketchPath("list.txt"));

Then I copied list.txt to the application.windows directory ... still the same. Did I forget something ?

Is everything running for you with the .exe file ? Music and 3D ?

Thanks for your interest

PhiLho YaBB Moderator Offline Posts: 4190 Near Paris (France)	Re: Exportation error Reply #12 - Jan 22^nd, 2010, 4:53am Well, I just made the first step (but the others are necessary as well) on your code taken out of the zip file, exported the app, copied the file. And I got it fully running. On French Windows XP Pro SP3, Java 1.6.0_17, Processing 1.0.5 (lagging a bit behind...).

Arkeen YaBB Newbies Offline Posts: 12	Re: Exportation error Reply #13 - Jan 22^nd, 2010, 8:26am I really don't understand ... could you send me the sketch with the application.windows please ? It would be great. By link or by mail : e-mail : arkeen00[at]gmail.com ( replacing [at] by @ ). Thanks

PhiLho YaBB Moderator Offline Posts: 4190 Near Paris (France)	Re: Exportation error Reply #14 - Jan 22^nd, 2010, 1:01pm Uploaded to pastebin.ca: http://filebin.ca/ryegeh/Equalizer.7z (compressed with 7-Zip).

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