Hi Clement,
On 5 March 2012 03:04, clement@csiro.au wrote:
My program was using coin3D for volume rendering before. Now it is
replaced with osg, but I still want the existing machine is able to run osg
version. Last time you mentioned it is possible to implement a crude 3D
volume
...@lists.openscenegraph.org] On Behalf Of Robert Osfield
[robert.osfi...@gmail.com]
Sent: Friday, 2 March 2012 8:24 PM
To: OpenSceneGraph Users
Subject: Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Clement,
On 2 March 2012 04:12, clement@csiro.au wrote:
The graphic details of this machine is Intel
Hi Clement,
On 2 March 2012 00:47, clement@csiro.au wrote:
I have updated the driver on one of machines. The 3D texture message is
gone, but I got other message.
Warning: Could not find plugin to read objects from file
shaders/volume.vert.
Warning: Could not find plugin to read
Hi Clement,
On 2 March 2012 04:12, clement@csiro.au wrote:
The graphic details of this machine is Intel Q35 Express Chipset. Is
osgVolume not support this chipset?
I'm rather surprised that you'd even attempt volume rendering on such
in capble hardware.
Volume rendering is one of most
Hi Clement,
On 29 February 2012 14:26, clement@csiro.au wrote:
My program is set to use RayTracedTechnique for display voxel. I tested
the same program on windows XP and windows 7 machines. Only windows 7
machine can display the image properly. In windows XP, it shows the cube
-users-boun...@lists.openscenegraph.org
[osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield
[robert.osfi...@gmail.com]
Sent: Thursday, 1 March 2012 7:59 PM
To: OpenSceneGraph Users
Subject: Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Clement,
On 29 February 2012 14
From: osg-users-boun...@lists.openscenegraph.org
[osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield
[robert.osfi...@gmail.com]
Sent: Thursday, 1 March 2012 7:59 PM
To: OpenSceneGraph Users
Subject: Re: [osg-users] osgVolume RayTracedTechnique problem
Hi
To: OpenSceneGraph Users
Subject: Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Clement,
Check the console output from the OSG for errors, the OSG itself
doesn't create pop up for error reporting as it's a scene graph not a
user interface tool.
As for other OpenGL applications not having
] On Behalf Of clement@csiro.au
[clement@csiro.au]
Sent: Thursday, 1 March 2012 11:32 PM
To: osg-users@lists.openscenegraph.org
Subject: [ExternalEmail] Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Robert,
If I set to use RayTracedTechnique, the output message shows below
Hi Clement,
On 1 March 2012 12:47, clement@csiro.au wrote:
I think all my windows xp machines cannot support 3D texture. Is possible
to force osg to use 2D texture on osgVolume? Thanks.
osgVolume is designed around 3D texturing, both the fixed function and
shader techniques use 3D
-users-boun...@lists.openscenegraph.org
[osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert Osfield
[robert.osfi...@gmail.com]
Sent: Friday, 2 March 2012 2:02 AM
To: OpenSceneGraph Users
Subject: Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Clement,
On 1 March 2012 12:47
-users] osgVolume RayTracedTechnique problem
Hi Clement,
On 1 March 2012 12:47, clement@csiro.au wrote:
I think all my windows xp machines cannot support 3D texture. Is possible
to force osg to use 2D texture on osgVolume? Thanks.
osgVolume is designed around 3D texturing, both the fixed
Hello Clement,
One of the machines is using Intel E8300 Du e core 2.83 cpu with using on
board graphic. Another XP machine I created by virtual machine.
You're kind of setting yourself up for problems trying to get an
advanced technique like GPU ray tracing working on onboard graphics
[clement@csiro.au]
Sent: Friday, 2 March 2012 11:47 AM
To: osg-users@lists.openscenegraph.org
Subject: [ExternalEmail] Re: [osg-users] osgVolume RayTracedTechnique problem
Hi Robert,
I have updated the driver on one of machines. The 3D texture message is
gone, but I got other message
Hi,
My program is set to use RayTracedTechnique for display voxel. I tested the
same program on windows XP and windows 7 machines. Only windows 7 machine can
display the image properly. In windows XP, it shows the cube filled with white
colour. I found out the problem is related to
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