Decision Workspace
collision vs heron vs impacted
Side-by-side comparison of Rust crates
45
collision
growingv0.20.1
A collision extension to cgmath
54
heron
growingv5.0.2
An ergonomic physics API for 2d and 3d bevy games. (powered by rapier)
51
impacted
growingv2.0.3
2d collision test for arbitrary convex shapes
Core Metrics
| collision | heron | impacted | |
|---|---|---|---|
| Health Score | 45 | 54 | 51 |
| Total Downloads | 175.5K | 110.5K | 19.3K |
| 30d Downloads | 2.0K | 970 | 50 |
| Dependents | 73 | 7 | 1 |
| Releases | 23 | 47 | 15 |
| Last Updated | 2549d ago | 1229d ago | 571d ago |
| Age | 11y 1m | 5y 1m | 4y 1m |
Health Breakdown
collision
Maintenance
5
Quality
12
Community
10
Popularity
6
Documentation
12
heron
Maintenance
8
Quality
20
Community
8
Popularity
6
Documentation
12
impacted
Maintenance
7
Quality
21
Community
6
Popularity
5
Documentation
12
Technical Details
| collision | heron | impacted | |
|---|---|---|---|
| Version | 0.20.1 | 5.0.2 | 2.0.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT | Unlicense |
| Dependencies | 9 | 8 | 10 |
| Crate Size | 69KB | 33KB | 40KB |
| Features | 0 | 7 | 6 |
| Yanked % | 4.3% | 4.3% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.60 | 1.68 |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •heron leads with a health score of 54/100, but none of the options score above 80.
- •collision has the most downloads (175.5K), suggesting wider adoption.
- •⚠ collision, heron, impacted have not been updated in over a year.
- •collision is pre-1.0 — API may change.