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RE: MovieCallbacks problem! (Nor Fadzilah Hj Kamarudzaman)

Hi Fadzilah,

the problem you described is a general bug of the QT-Java callback
mechanism which has been reported on this list several times (for at
least over one year!). It seems to me that the QT-Java group at Apple
is not willing (or unable?) to solve the problem. In the meantime
we have decided to go back to pure C/C++ code with the restriction
that Internet applications depend on Microsoft technology (ActiveX)
which works for Internet Explorer and Netscape but keeps Apple user
out of the door. Hopefully the Apple crew is aware of this!

Sorry, I don't have better news

Ulf Tiede
Institute of Mathematics and Computer Science in Medicine (IMDM)
University Hospital Eppendorf, Martinistr. 52, 20246 Hamburg, Germany
email@hidden tel ++49(40) 42803-3933 fax ++49(40) 42803-4882
IMDM world wide web home page: http://www.uke.uni-hamburg.de/idv


> 1. MovieCallbacks problem! (Nor Fadzilah Hj Kamarudzaman)
>
> --__--__--
>
> Message: 1
> From: "Nor Fadzilah Hj Kamarudzaman" <email@hidden>
> To: email@hidden
> Date: Sat, 24 Nov 2001 07:22:03 +0800
> Subject: MovieCallbacks problem!
>
> Hi all,
>
> Does anyone know what problem with the following code is?
>
> static class Interceptor implements QTVRInterceptor {
> public boolean execute (QTVRInstance vr, QTVRInterceptRecord qtvrMsg) {
> System.out.println (vr.getPanAngle());
> return false;
> }
> }
>
> I took it from a sample MovieCallbacks.java code, and just
> modified a little bit (just want to know the pan angle value).
> If compiled, it's okay. Unfortunately in runtime, it's hanging
> if I pan a QTVR movie to the left or right.
>
> However the problem will be solved if I use "qtvrMsg.getAngle()"
> instead of "vr.getPanAngle()".
>
> I'm using PC AMD Athlon 850MHz, 128MB RAM, Windows 98SE OS, Java
> 1.3 and QT5.
>
> Fadzilah



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