sim-asset-tools
sim-asset-tools prepares portable assets for robotics and physics simulation.
Its sim-assets CLI provides standalone mesh processing, object-bundle
generation, and reusable primitives for higher-level asset workflows.
Installation
Add the CLI and library to a project:
uv add sim-asset-tools
Project wheels support CPython 3.10–3.13 on Linux x86_64 or ARM64, Windows x86_64, and macOS 12 or newer on Apple Silicon.
Supported workflows
| Command family | Support |
|---|---|
mesh |
Normalize, OpenVDB SDF, ACVD remeshing, CoACD decomposition |
prepare object / prepare objects |
GLB, OBJ, PLY, STL to MJCF and/or URDF bundles |
check object |
Object-bundle integrity |
See the runnable examples
for CLI commands and uv run sim-assets --help for all available options.
Third-party software
| Component | Version or source | Use | License |
|---|---|---|---|
| ACVD | Commit 275554980e466914ae9053c8667006f251989422 |
Bundled remeshing tools | CeCILL-B |
| OpenVDB | v8.2.0 |
Statically linked SDF processing | MPL 2.0 |
| oneTBB | v2022.0.0 |
Bundled threading library | Apache 2.0 |
| Boost | 1.81.0 |
OpenVDB build dependency | Boost Software License 1.0 |
| VTK | 9.6.2 |
Native mesh processing runtime | BSD 3-Clause |
| CoACD | >=1.0.11 |
Convex decomposition | MIT |
Code authored for this repository is licensed under the Apache License 2.0. Bundled third-party components retain their respective licenses.
1 maintainer
Metadata
1 maintainer
Release files for sim-asset-tools 0.4.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| sim_asset_tools-0.4.1-py3-none-win_amd64.whl | Python 3 | none | Windows x86-64 | Details |
| sim_asset_tools-0.4.1-py3-none-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | Python 3 | none | Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64 | Details |
| sim_asset_tools-0.4.1-py3-none-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl | Python 3 | none | Linux glibc 2.28+ ARM64, Linux glibc 2.26+ ARM64 | Details |
| sim_asset_tools-0.4.1-py3-none-macosx_12_0_arm64.whl | Python 3 | none | macOS 12.0+ ARM64 | Details |
Total release size: 11.2 MB
Release files / sim_asset_tools-0.4.1-py3-none-win_amd64.whl
| Download URL | sim_asset_tools-0.4.1-py3-none-win_amd64.whl |
|---|---|
| Size | 2.3 MB |
| Tags | Python 3 Windows x86-64 |
|
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Yes |
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twine/6.1.0 CPython/3.13.13
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| Download URL | sim_asset_tools-0.4.1-py3-none-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 3.1 MB |
| Tags | Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 Python 3 |
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SHA-256 checksum How to use checksums |
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| Uploaded via |
twine/6.1.0 CPython/3.13.13
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| Download URL | sim_asset_tools-0.4.1-py3-none-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 3.0 MB |
| Tags | Linux glibc 2.26+ ARM64 Linux glibc 2.28+ ARM64 Python 3 |
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SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
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| Uploaded via |
twine/6.1.0 CPython/3.13.13
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Transparency logRelease files / sim_asset_tools-0.4.1-py3-none-macosx_12_0_arm64.whl
| Download URL | sim_asset_tools-0.4.1-py3-none-macosx_12_0_arm64.whl |
|---|---|
| Size | 2.7 MB |
| Tags | Python 3 macOS 12.0+ ARM64 |
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SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
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