Hi,
Yes, J3D can definitely provide accurate collision detection between
objects. The main problem with the collision detection object in J3D is that
it can only report/detect a single collision. In the other words, if there
are multiple collision between three or more objects, J3D collision
detection will only report the first collision detected and discard the
second, third, and so on.....
Regards,
Sunny Leung
> -----Original Message-----
> From: Pondrom, Pierre L [SMTP:[EMAIL PROTECTED]]
> Sent: Tuesday, April 04, 2000 12:13 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [JAVA3D] Can JAVA3D do this accurate work?
>
> I am planning to do something like this in about 6 months. I believe
> that Java3D can be used to detect collision and calculate minimum
> distances between objects. At first I will try putting the user in the
> loop. When the geometric details are understood, then a stand-alone
> method may be written to optimize the process.
>
> > ----------
> > From: Jie Zhang[SMTP:[EMAIL PROTECTED]]
> > Reply To: Discussion list for Java 3D API
> > Sent: Saturday, April 01, 2000 7:15 AM
> > To: [EMAIL PROTECTED]
> > Subject: [JAVA3D] Can JAVA3D do this accurate work?
> >
> > Here I want to do a research:
> > I want to simulate a virtual assemble to machine's parts. I want to
> get
> > signal that if part is collided with other ones.More important, I want
> to
> > know
> > what's the tolearance of this assemble part.Can I get this tolerance
> using
> > java3d? Since tolerance is very small compare with part's size.
> >
> > If java3d can't do it at these days, what the other solutions
> (another
> > API?)
> >
> >
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>
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