Uma,
That's great! I'm glad we nailed that one. I'm in the closing stages of
writing my book on Java 3D, so please excuse me if these "changes" make me a
little paranoid!
Take care,
Daniel
[EMAIL PROTECTED]
http://www.tornadolabs.com
> -----Original Message-----
> From: Uma Sabada [mailto:[EMAIL PROTECTED]]
> Sent: 24 January 2000 23:53
> To: [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]
> Subject: RE: 1.2B1 ColoringAttributes problems?
>
>
>
> The primitives are more in the OpenGL sense. Also, I added some
> transparency to the example program and you are right the transparency
> is different from 1.1. Both 1.1 and 1.2 are incorrect. 1.1 uses the
> transparency value specified in the Transparency attributes, while 1.2B
> uses the transparency values defined in the per-vertex color. The
> correct transparecy values that should be used is the multiplication of
> the per-vertex alpha and the value defined in TransparencyAttributes.
>
> Both fixes will be in the next release.
>
> Thanks
> -Uma
>
>
>
> ----- Begin Included Message -----
>
> From [EMAIL PROTECTED] Mon Jan 24 15:43:08 2000
> From: "Daniel Selman" <[EMAIL PROTECTED]>
> To: "Uma Sabada" <[EMAIL PROTECTED]>
> Subject: RE: 1.2B1 ColoringAttributes problems?
> Date: Mon, 24 Jan 2000 23:28:28 -0000
> MIME-Version: 1.0
> X-Priority: 3 (Normal)
> X-MSMail-Priority: Normal
> Importance: Normal
> X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3110.3
> X-MS-TNEF-Correlator: 00000000EB9EDD3450AAD111916C484102C1000064982D00
>
> Uma,
>
> Thank you for clarifying that. Is the bug just related to
> "Primtives" in the
> Java 3D sense or "primitives" in the OpenGL sense?
>
> I don't think I will have time to send you an example of the Transparency
> problem this week - however if you modify the example I sent to apply
> TransparencyAttributes instead of ColoringAttributes I imagine
> that will do
> it.
>
> Best,
>
> Daniel
>
> [EMAIL PROTECTED]
> http://www.tornadolabs.com
>
> > -----Original Message-----
> > From: Uma Sabada [mailto:[EMAIL PROTECTED]]
> > Sent: 24 January 2000 20:35
> > To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> > Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]
> > Subject: Re: 1.2B1 ColoringAttributes problems?
> >
> > << File: Re 1.2B1 ColoringAttributes problems.dat >> << File:
> > Re 1.2B1 ColoringAttributes problems.dat >>
>
> ----- End Included Message -----
>
>
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