>MIME-Version: 1.0
>Content-Transfer-Encoding: 7bit
>Date: Fri, 7 Jul 2000 20:16:25 +0000
>From: Gernot Veith <[EMAIL PROTECTED]>
>Subject: Re: [JAVA3D] OpenGL acceleration under Windoze using Voodoo 3
>To: [EMAIL PROTECTED]
>
>hi all,
>
>IMHO opengl acceleration is a question of video ram available on
>your graphics card. I got different results by using TNT2 cards and
>a professionel CAD card with superior openGL support. Last one
>supports acceleration in any resolution/color depth. Not so TNT2
>cards.
>I also got this effect with directX. I had to set the color depth to at
>least 16bit. DirectX version of Java3D crashed on cards running in
>256 color mode.
>
Using the new beta version of DirectX, it will try to
switch from 256 color mode to full screen 16bit color mode
and display a warning message. If not successfully the
application should quit without crash.
What graphics card /OS are you using ?
When it crash, do you notice any error information and which
DLL library cause the crash ?
You can obtain more information by using the property:
java -Dj3d.debug=true
Thanks.
- Kelvin
------------
Java 3D Team
Sun Microsystems Inc.
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