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cgol...@gmail.com
Feb 1
new 11.0 linking issues
Hi all, haven't see anything from the github question so I thought I'd ask here. I just saw
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new 11.0 linking issues
Hi all, haven't see anything from the github question so I thought I'd ask here. I just saw
Feb 1
Ken Museth
11/20/23
Apology to newly approved members of this forum
I want to extend an apology to the 51 new members of this forums that I just approved! Some of you
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Apology to newly approved members of this forum
I want to extend an apology to the 51 new members of this forums that I just approved! Some of you
11/20/23
Seamus McCool
8/14/23
NanoVDB Viewer options
I would like to use the nanovdb/view tool to view various .nvdb files and see relative performance
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NanoVDB Viewer options
I would like to use the nanovdb/view tool to view various .nvdb files and see relative performance
8/14/23
Douglas Castro
, …
edward
7
8/2/23
Houdini examples zip file
Hey Jeff, Thanks for updating the files! I'm sure it'll help with people learning to use
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Houdini examples zip file
Hey Jeff, Thanks for updating the files! I'm sure it'll help with people learning to use
8/2/23
ViWalkerDev
7/30/23
Extending NanoMap for planning and control
Hi there all, Did some work over the last 7 months extending my last work NanoMap, and integrating it
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Extending NanoMap for planning and control
Hi there all, Did some work over the last 7 months extending my last work NanoMap, and integrating it
7/30/23
Víctor M. Feliz
,
andre pradhana
2
6/23/23
Mesh to BoolGrid? Is that possible?
Hello, One way to do this is to create the Bool Grid as a post-process step after you obtain a level-
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Mesh to BoolGrid? Is that possible?
Hello, One way to do this is to create the Bool Grid as a post-process step after you obtain a level-
6/23/23
Meher Niger
,
andre pradhana
3
6/21/23
Convert a vdb file to a signed distance field
Thank you so much Andre for your response and clarification. Following your instructions I was trying
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Convert a vdb file to a signed distance field
Thank you so much Andre for your response and clarification. Following your instructions I was trying
6/21/23
cgol...@gmail.com
,
Tom Hudson
3
4/19/23
New version new problems
I had to place the following #define prior to the OpenVDB inclusions: #define
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New version new problems
I had to place the following #define prior to the OpenVDB inclusions: #define
4/19/23
Tom Hudson
4/11/23
Creating level set from "hollow" mesh?
Is there an existing mechanism to convert a "hollow" mesh to a level set which includes the
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Creating level set from "hollow" mesh?
Is there an existing mechanism to convert a "hollow" mesh to a level set which includes the
4/11/23
cgol...@gmail.com
,
edward
4
3/21/23
Points TypedAttributeArray problem
Although it's possible, I'd expect that vcpkg to have compiled correctly. I think my first
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Points TypedAttributeArray problem
Although it's possible, I'd expect that vcpkg to have compiled correctly. I think my first
3/21/23
Douglas Castro
,
Ignacio Vizzo
4
2/23/23
pyopenvdb gives a segmentation fault
Thank you for sharing this post. I ended up successfully compiling the version 10.0.1 and pyopenvdb
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pyopenvdb gives a segmentation fault
Thank you for sharing this post. I ended up successfully compiling the version 10.0.1 and pyopenvdb
2/23/23
Víctor M. Feliz
12/7/22
FloatGrid to Vec3SGrid and back to FloatGrid problem
Here is a basic sample converting them and dumping the result into a mesh: // FloatGrid to Vec3SGrid
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FloatGrid to Vec3SGrid and back to FloatGrid problem
Here is a basic sample converting them and dumping the result into a mesh: // FloatGrid to Vec3SGrid
12/7/22
Chris Allen
,
Nick Avramoussis
3
11/21/22
texture lookups and extensions for AX
Hi Nick, Thanks for the sample code for implementing a custom function. That'll be very useful
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texture lookups and extensions for AX
Hi Nick, Thanks for the sample code for implementing a custom function. That'll be very useful
11/21/22
Paul Kilgo
11/12/22
OpenVDB file load causes noise artifacts in PxrCryptomatte outputs
Hello, I am looking for some advice debugging a RenderMan procedural, which by only loading an
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OpenVDB file load causes noise artifacts in PxrCryptomatte outputs
Hello, I am looking for some advice debugging a RenderMan procedural, which by only loading an
11/12/22
ViWalkerDev
, …
Ignacio Vizzo
9
11/7/22
Wrote an occupany mapping library for use with robotics
Am I right that in both of your approaches a computational bottleneck is the fact that today you can
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Wrote an occupany mapping library for use with robotics
Am I right that in both of your approaches a computational bottleneck is the fact that today you can
11/7/22
tyson...@gmail.com
,
Nick Avramoussis
9
8/27/22
Improving SDF segmentation...
Great to hear! I've also tested this on some more complex geo and observed the many smaller
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Improving SDF segmentation...
Great to hear! I've also tested this on some more complex geo and observed the many smaller
8/27/22
Andrew Bauer
,
andre pradhana
2
5/12/22
level set Tree type requirements for implicit surfaces
The underlying tree for a level-set grid is a scalar tree, eg a double tree or a scalar tree. Many
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level set Tree type requirements for implicit surfaces
The underlying tree for a level-set grid is a scalar tree, eg a double tree or a scalar tree. Many
5/12/22
Weston Ferrell
,
wou...@wouterbijlsma.nl
2
4/8/22
Two dimensional grid with signed distance values and level set boundary.
I'm looking to do a similar thing. The approach I'm thinking about is to sample the height
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Two dimensional grid with signed distance values and level set boundary.
I'm looking to do a similar thing. The approach I'm thinking about is to sample the height
4/8/22
cgol...@gmail.com
,
edward
5
4/7/22
vcpkg finally updated the port...now errors
On Wednesday, April 6, 2022 at 8:14:02 PM UTC-4 cgol...@gmail.com wrote: I'm using Visual Studio
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vcpkg finally updated the port...now errors
On Wednesday, April 6, 2022 at 8:14:02 PM UTC-4 cgol...@gmail.com wrote: I'm using Visual Studio
4/7/22
Alessandro Mastronardi
3/19/22
How to use advection?
Hello, after following a partial example here: https://www.openvdb.org/documentation/doxygen/
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How to use advection?
Hello, after following a partial example here: https://www.openvdb.org/documentation/doxygen/
3/19/22
Alessandro Mastronardi
2/26/22
Voxel density values
Hello folks, I recently started studying openVDB and I'm a bit confused. Is it possible to set
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Voxel density values
Hello folks, I recently started studying openVDB and I'm a bit confused. Is it possible to set
2/26/22
Daniel Sahu
, …
Dan Bailey
8
2/1/22
Deep Merge of PointDataTrees
Sure - I'm merging grids collected via LIDAR mounted to an vehicle. The data I tested with has
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Deep Merge of PointDataTrees
Sure - I'm merging grids collected via LIDAR mounted to an vehicle. The data I tested with has
2/1/22
mi...@crabcat.com
1/31/22
Generating triangle mesh in cuda using nanovdb
Hi all, Firstly: congrats to everyone involved in the creation of nanovdb. It is a great tool and
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Generating triangle mesh in cuda using nanovdb
Hi all, Firstly: congrats to everyone involved in the creation of nanovdb. It is a great tool and
1/31/22
Peter Koro
,
edward
3
12/22/21
parameter settings (voxel size, half width, background value)
Hi Peter, For some reason, I had to fish this reply out of my gmail spam folder. It's probably
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parameter settings (voxel size, half width, background value)
Hi Peter, For some reason, I had to fish this reply out of my gmail spam folder. It's probably
12/22/21
mi...@crabcat.com
, …
edward
6
11/29/21
Tbbmalloc/jemalloc and python modules
On Sunday, November 28, 2021 at 8:33:03 PM UTC-5 mi...@crabcat.com wrote: I did try linking
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Tbbmalloc/jemalloc and python modules
On Sunday, November 28, 2021 at 8:33:03 PM UTC-5 mi...@crabcat.com wrote: I did try linking
11/29/21
Austin Facey
,
Dan Bailey
2
11/10/21
Bypass Points position attribute
Hi Austin, Position is a mandatory attribute, so you wouldn't be able to remove it. However, when
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Bypass Points position attribute
Hi Austin, Position is a mandatory attribute, so you wouldn't be able to remove it. However, when
11/10/21
Emmanuel Lévêque
, …
Ken Museth
6
11/1/21
Adding new type of grid
Hello, Thank you very much for your suggestions. I like the transient data attached to the LeafNode
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Adding new type of grid
Hello, Thank you very much for your suggestions. I like the transient data attached to the LeafNode
11/1/21
Ken Museth
10/30/21
Production release of OpenVDB 9.0.0
We're excited to announce the release of OpenVDB version 9.0.0. Highlights of this major release
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Production release of OpenVDB 9.0.0
We're excited to announce the release of OpenVDB version 9.0.0. Highlights of this major release
10/30/21
achibe...@gmail.com
,
Ken Museth
3
10/30/21
Artifacts with ParticlesToLevelSet + multithreading
sorry for the late response, but what you describe is actually expected behavior! Unlike for instance
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Artifacts with ParticlesToLevelSet + multithreading
sorry for the late response, but what you describe is actually expected behavior! Unlike for instance
10/30/21
Greg Hurst
, …
Dan Bailey
4
7/25/21
single thread lag before multithreading with foreach.
Nick: I should have mentioned that the plot only profiles the call to foreach(). Thanks Dan! Yes I
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single thread lag before multithreading with foreach.
Nick: I should have mentioned that the plot only profiles the call to foreach(). Thanks Dan! Yes I
7/25/21