TUIO client no longer works in 2.0 because of PVector, how to fix?

Contributed Library Questions

richardvi..

TUIO client no longer works in 2.0 because of PVector, how to fix?

in Contributed Library Questions • 8 months ago

Hi, I have a application that uses the TUIO client library that I'm trying to upgrade to Processing 2.0

I get an error saying "cannot find a class or type named Vector". When I change my variable to PVector I get

"Cannot convert from vector to PVector". Obviously the library returns a Vector.

How to fix?

the Library also contains a source folder with a file named TuioProcessing.java in it. Here I can change the vector it returns into a PVector, but I have no Idea how to compile this .java file into the two .jar files the Processing uses.

Is this even the right aproach?

Has anyone else used TUIO client with Processing 2.0?

best,

Richard

Replies(4)

marzzzel

Re: TUIO client no longer works in 2.0 because of PVector, how to fix?

8 months ago

PVector exists in Processing 1.* and 2.*. i never used this tuio library but the error "cannot find a class or type named Vector" looks like a missing import statement.

richardvi..

Re: TUIO client no longer works in 2.0 because of PVector, how to fix?

8 months ago

I see, but it seems that Vector does not exist in Processing 2.* could that be?

m.kemper

Re: TUIO client no longer works in 2.0 because of PVector, how to fix?

8 months ago

Hi Richard,

I encountered the same problem yesterday. I'm on a mac, running Processing 2.0b7 and TuioClient 1.4. Vector is no longer implemented natively into Processing and you have to add it manually. Here is the line you have to add on top of your code:

import TUIO.*;
import java.util.*; //ADD THIS LINE TO BE ABLE TO USE TUIOCLIENT WITH PROCESSING 2+
TuioProcessing TuioClient;

I hope this helps?

Cheers,

Moritz

richardvi..

Re: TUIO client no longer works in 2.0 because of PVector, how to fix?

8 months ago

This is very helpful!

Thanks for sharing :-)

best,

Richard

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