Hi, David! Thanks.
Maybe it can helps you.
You must fix the number of times you want to wrap the texture over the road
(for example, lineroad of 1 m. numWraps=lengthRoad/lengthLineRoad, for a 50
m. road is 50 wraps.
so you can do this:
tex.x = 0;
tex.y = (length*numWraps)/(numPointsOfRoad-1)
> -----Mensaje original-----
> De: Discussion list for Java 3D API
> [mailto:[EMAIL PROTECTED]]En nombre de Yazel, David J.
> Enviado el: jueves 7 de junio de 2001 14:01
> Para: [EMAIL PROTECTED]
> Asunto: Re: [JAVA3D] Avatar Animation and Texturing
>
>
> hehe I could see how that could be confusing. All my Path code is in an
> alpha state, which means its in the "change some inputs and see
> how it looks
> stage". The last test I ran was to use a texture that was a segment of a
> long curved path, and the texture was 8 times longer than it was wide. So
> as I lay that texture down along the path (and the path is itself
> curved) I
> needed to adjust for the length of the texture.
>
> The last experiment I did was to draw out a path texture and
> alpha blend the
> edges, etc. Making it long and thin makes the resultant path
> very realistic
> looking because you can't see a repeat.
>
> so the right equation would be something like (length/width)*
> (texWidth/texHeight).
>
> Dave Yazel
>
> -----Original Message-----
> From: Alvaro Zabala [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, June 07, 2001 4:47 AM
> To: [EMAIL PROTECTED]
> Subject: Re: [JAVA3D] Avatar Animation and Texturing
>
>
> Hi, David!
>
> I have forgotten where exactly, (When I look for something, I use Google)
> but I downloaded two zips with some of your classes.
>
> Zip's names are Zurn.zip and xithsrc.zip . Are these the same classes ?
>
> Only a last question. I'm reviewing the sample code about textCoord
> generation for roads,and
> I think it's very good.
>
> I only have a question:
>
> tex.x = 0;
> tex.y = (length/width)/8; ¿Why do yo apply a cocient of 8 ?
>
>
>
>
>
>
>
>
>
> > -----Mensaje original-----
> > De: Discussion list for Java 3D API
> > [mailto:[EMAIL PROTECTED]]En nombre de David Yazel
> > Enviado el: jueves 7 de junio de 2001 2:48
> > Para: [EMAIL PROTECTED]
> > Asunto: Re: [JAVA3D] Avatar Animation and Texturing
> >
> >
> > The Cosm team is planning on releasing the entire source code to
> > our project
> > *at some point*. However, pieces like the animation system could
> > be donated
> > to the public much earlier. Course by the time we are in production Sun
> > might have a gaming platform which hands all this stuff to you
> on a silver
> > platter.
> >
> > The biggest problem is that we can't afford to make each piece
> > stand-alone.
> > Our implementation will no doubt rely on our huge code-base.
> Heck most of
> > our java3d nodes arn't even java3d nodes, but ExtShape, ExtMaterial, etc
> > which is our wrapper around each node. Texture managers,
> > material managers,
> > model editors, etc.
> >
> > So the first thing we could do (once its working) is donate the
> code as an
> > example for people to play with.
> >
> > Dave Yazel
> >
> > ----- Original Message -----
> > From: Justin Couch <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Wednesday, June 06, 2001 8:18 PM
> > Subject: Re: [JAVA3D] Avatar Animation and Texturing
> >
> >
> > Leyland Needham wrote:
> >
> > > I was not really going to say anything, but I have to ask if I
> > am wasting
> > my
> > > time, please tell me. Like for example if the Java3D team is already
> > > developing this (there is already a code base) and it will
> > probably be out
> > in
> > > 1.3 or 1.4, or if someone else is working on an open-source skeletal
> > system.
> >
> > Just as a blantant plug - if people are interested in working on this,
> > then I'm happy to put it in the j3d.org code repository and let them
> > maintain it (ie CVS write access, mailing lists etc).
> >
> >
> > --
> > Justin Couch http://www.vlc.com.au/~justin/
> > Freelance Java Consultant http://www.yumetech.com/
> > Author, Java 3D FAQ Maintainer http://www.j3d.org/
> > -------------------------------------------------------------------
> > "Humanism is dead. Animals think, feel; so do machines now.
> > Neither man nor woman is the measure of all things. Every organism
> > processes data according to its domain, its environment; you, with
> > all your brains, would be useless in a mouse's universe..."
> > - Greg Bear, Slant
> > -------------------------------------------------------------------
> >
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