Decision Workspace
exact-poly vs poly-decomp vs tess2-rust
Side-by-side comparison of Rust crates
42
exact-poly
experimentalv0.3.0
Integer polygon geometry library — exact arithmetic, no float errors
49
poly-decomp
experimentalv0.1.1
2D polygon convex decomposition for physics/collision
62
tess2-rust
experimentalv1.1.8
Pure Rust port of libtess2 — complete SGI polygon tessellation pipeline with winding rules, self-intersections, and multiple output modes
Core Metrics
| exact-poly | poly-decomp | tess2-rust | |
|---|---|---|---|
| Health Score | 42 | 49 | 62 |
| Total Downloads | 14 | 41 | 1.1K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 5 |
| Releases | 1 | 2 | 13 |
| Last Updated | 68d ago | 6d ago | 16d ago |
| Age | 2m | 13d | 4m |
Health Breakdown
exact-poly
Maintenance
9
Quality
13
Community
6
Popularity
1
Documentation
13
poly-decomp
Maintenance
14
Quality
15
Community
6
Popularity
2
Documentation
12
tess2-rust
Maintenance
18
Quality
17
Community
8
Popularity
4
Documentation
15
Technical Details
| exact-poly | poly-decomp | tess2-rust | |
|---|---|---|---|
| Version | 0.3.0 | 0.1.1 | 1.1.8 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 4 | 0 | 0 |
| Crate Size | 58KB | 13KB | 129KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.82 | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tess2-rust leads with a health score of 62/100, but none of the options score above 80.
- •exact-poly, poly-decomp are pre-1.0 — API may change.