Hi J3D Friends:
Thank you for your information. I am a little confused: Kelvin said that
this is a user error and kindly suggested using the following method to fix
it. Some other message said that this is a bug. I tested the following
method and could not fix the problem. If this is a real bug, could I please
know when I can expect the fixed method? I need to perform this function
urgently for my daily experiment.
Thank you a lot!
Best,
G.B.
>From: Kelvin Chung <[EMAIL PROTECTED]>
>Reply-To: Kelvin Chung <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>CC: [EMAIL PROTECTED]
>Subject: Re: [JAVA3D] is Bug 4504134 (Left Eye Image) still there?
>Date: Wed, 28 Nov 2001 12:05:20 -0800 (PST)
>
>Hi,
>
> The bug is closed with the description from bug report as follows:
>
>-----------------------------
> This is a user error. The user needs to call setBufferOverride in
>postRender:
>
>RedGreenCanvas.java:
>public void postRender( )
> {
> System.out.println("we are in postRender!");
> final GraphicsContext3D graphics = getGraphicsContext3D( );
> final Transform3D transform = itsTransform;
> getVworldToImagePlate( transform );
> transform . invert( );
>// graphics . setModelTransform( transform );
> graphics.setBufferOverride(true);
> graphics . setStereoMode( GraphicsContext3D . STEREO_RIGHT );
> graphics . draw( itsTransparentPlanes[ 1 ] );
> graphics . setStereoMode( GraphicsContext3D . STEREO_LEFT );
> graphics . draw( itsTransparentPlanes[ 0 ] );
> graphics.setBufferOverride(false);
> super . postRender( );
> }
>
>
>- Kelvin
>--------------
>Java 3D Team
>Sun Microsystems Inc.
>
> >Delivered-To: [EMAIL PROTECTED]
> >X-Originating-IP: [152.98.198.43]
> >Mime-Version: 1.0
> >X-OriginalArrivalTime: 28 Nov 2001 04:43:42.0921 (UTC)
>FILETIME=[41CC9B90:01C177C7]
> >Date: Wed, 28 Nov 2001 14:43:42 +1000
> >From: Guang Bin Liu <[EMAIL PROTECTED]>
> >Subject: [JAVA3D] is Bug 4504134 (Left Eye Image) still there?
> >To: [EMAIL PROTECTED]
> >
> >Hi Every One:
> >
> >Is the bug:
> >
> >4504134 stereo Canvas3D immediate mode rendering in the left eye
> > image not possible
> >
> >still not fixed or not fully fixed?
> >
> >In the attached Program for rendering left/right eye images, each eye can
> >view an alternating image (left eye can view: eft-> right-> left->
> >right_>... images). or each eye's image is overlapped (intermingled)
>with
> >half frame of another eye. Is this because that the above bug not fixed?
> >
> >Thank you for your kind help!
> >
> >
> >
> >_________________________________________________________________
> >Get your FREE download of MSN Explorer at
>http://explorer.msn.com/intl.asp
>
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