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130 symbols 245 edges 22 files ⚖ Apache-2.0 35 documented · 27% ● updated 2y ago★ 3853 open issues

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README

Binary greedy mesher demo

A voxel engine project highlighting a 🔥 blazingly 🔥 fast binary greedy mesher. Written with Rust utilizing bevy game engine.

benchmarks

There are various benchmarks implemented, but only 2 are enabled. (A simple culled mesher VS the binary greedy mesher).

The project utilize the criterion library for benchmarking and it generates html report target/criterion/report.

resources I used to build this:

(video) Greedy Meshing Voxels Fast - Optimism in Design Handmade Seattle 2022 - Helped me understand Binary greedy meshing algorithm

(repo) Binary Greedy Meshing - Helped me understand binary face culling

License

binary_greedy_mesher_demo is free and open source! All code in this repository is dual-licensed under either:

MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)
Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Core symbols most depended-on inside this repo

↓ 4 filesvec3_to_index

src/utils.rs

↓ 4 filesmake_vertex_u32

src/utils.rs

↓ 4 filesgenerate_indices

src/utils.rs

↓ 3 filesindex_to_ivec3

src/utils.rs

↓ 2 filesindex_to_ivec3_bounds

src/utils.rs

↓ 2 filesbuild_chunk_mesh

src/greedy_mesher.rs

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Shape

Function 63

Method 38

Class 23

Enum 6

Languages

Rust100%

Modules by API surface

src/voxel_engine.rs19 symbols

src/rendering.rs14 symbols

src/utils.rs10 symbols

src/scanner.rs10 symbols

src/chunks_refs.rs9 symbols

benches/meshing.rs9 symbols

src/sun.rs7 symbols

src/greedy_mesher.rs7 symbols

src/face_direction.rs6 symbols

src/culled_mesher.rs6 symbols

src/quad.rs5 symbols

src/greedy_mesher_optimized.rs5 symbols

For agents

$ claude mcp add binary_greedy_mesher_demo \
  -- python -m otcore.mcp_server <graph>

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github.com/TanTanDev/binary_greedy_mesher_demo @main

Binary greedy mesher demo

benchmarks

resources I used to build this:

License

Core symbols most depended-on inside this repo

Shape

Languages

Modules by API surface

For agents

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