openvdb

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Add NANOVDB_USE_SYNC_CUDA_MALLOC define to force sync CUDA malloc

8

In virtualized environments that slice up the GPU and share it between instances as vGPU's, GPU unified memory is usually disabled out of security considerations. Asynchronous CUDA malloc/free depends on...

w0utert

Adding constexpr keywords for constructors and some members.

3

More coord constructors can be constexpr. Have found this useful for writing complex finite difference operations using neighboring cells. A simple example of usage: ``` Coord p; // Some input...

dbiswas2808

Added feature to read points into vdb_tool using PDAL

2

PDAL being Point Data Abstraction Library https://pdal.io/ * Uses any available pdal reader plugin to read input file * Writes RGB into Cd channel of points (also extended to PTS...

tommatterson

Fillet filter in LevelSetFilter.h

2

Adds a fillet filter, which rounds off concave edges to create a smoother transition between surfaces. Fillets a level set by * offsetting at locations with a negative principal curvature,...

ghurstunither

meshToVolume slowdown?

1

I'm using openvdb 6.2.1 on the windows11. meshToVolume getting slower and slower when system have lots of VDB grids. Larger grids and many of grids get more significant slower. And...

MakotoChiba

Overhauled OpenVDB Clip SOP camera frustum padding + misc QOL changes

4

The Clip SOPs handling of frustum clipping was odd in several ways, and this caused confusion among users. Padding in particular was opaque and unintuitive. This change implements more consistent...

kjyager

### Is your feature request related to a problem? Please describe. Currently, OpenVDB links against [Boost::headers](https://github.com/AcademySoftwareFoundation/openvdb/blob/e1b176f437eeb714ff29858b50129982c55fbcec/openvdb/openvdb/CMakeLists.txt#L250). This works because when boost is installed it puts all headers in the same...

vasil-pashov

Add TSC meeting notes from April 30, 2024. Topics: - You can use `pip` install for NanoBind, making it easier to support NanoBind dependency., - fVDB presentation. fVDB is a...

apradhana

Adds meeting notes from 2023-01-24 2023-05-02 2023-09-05 2023-10-17 2024-02-06 2024-04-06 2024-04-23

ghurstunither

### Is your feature request related to a problem? Please describe. Currently, there is an option [BLOSC_USE_EXTERNAL_SOURCES](https://github.com/AcademySoftwareFoundation/openvdb/blob/e1ff3e3db8e13d46e6a23441c77fd986fe66ce31/cmake/FindBlosc.cmake#L83) in `FindBlosc.cmake` which controls whether Blosc was built with external sources. This option...

vasil-pashov