vipera / cheap-ruler-rs Goto Github PK

Hello!

As mentioned in the README:

This Rust port additionally allows the distance unit of the ruler to be changed and retrieved at any point after construction at the cost of larger memory size of the ruler struct itself (40 bytes instead of 16 bytes), but with no additional overhead.

Would it be possible to either:

• expose a version of CheapRuler that doesn't allow for this, and weighs 16 bytes; or
• add a feature to disable this.

My use case doesn't need changing the distance unit, so it would be great to have the option of smaller structs.

Support for geo-types 0.7, which removes geo_types::CoordFloat should be implemented.

The test turf and lines/points from the C++ version should be used to verify the correctness of this library.