https://github.com/heckj/voxels

A Swift library for storage, manipulation, export, and rendering of Voxel data.
https://github.com/heckj/voxels

heightmap swift voxel

Last synced: 19 days ago
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A Swift library for storage, manipulation, export, and rendering of Voxel data.

• Host: GitHub
• URL: https://github.com/heckj/voxels
• Owner: heckj
• License: mit
• Created: 2024-07-22T22:52:36.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-10-27T00:13:40.000Z (19 days ago)
• Last Synced: 2024-10-27T01:17:59.897Z (19 days ago)
• Topics: heightmap, swift, voxel
• Language: Swift
• Homepage: https://swiftpackageindex.com/heckj/Voxels/documentation/voxels
• Size: 34 MB
• Stars: 13
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# Voxels

A Swift library for storage, manipulation, export, and rendering of Voxel data.

- [API documentation](https://swiftpackageindex.com/heckj/Voxels/documentation/voxels)

## References:

The general term of art for all this is "isosurface extraction"

Fast Surface Nets

- Related code: https://github.com/bonsairobo/fast-surface-nets-rs/

- [Article on Surface Nets](https://bonsairobo.medium.com/smooth-voxel-mapping-a-technical-deep-dive-on-real-time-surface-nets-and-texturing-ef06d0f8ca14)

- [Dual Contouring with Hermite Data research paper](https://www.cse.wustl.edu/~taoju/research/dualContour.pdf)

- [Dual Contouring Tutorial](https://www.boristhebrave.com/2018/04/15/dual-contouring-tutorial/)

  - [associated code examples (python)](https://github.com/BorisTheBrave/mc-dc/tree/master)

Copies of some of these articles and papers reside in [refs](refs/).

## benchmarking notes

1D Benchmarks:

    swift package benchmark --target VoxelBenchmark

2D Benchmarks:

    ./scripts/rebuild_benchmarks.bash

    ./scripts/compare_benchmark.bash

- [benchmark results](https://github.com/heckj/Voxels/blob/main/Benchmarks/Results.md)