This plugin computes a geodesic curve from a given point on a mesh and a direction.
Limitations and Notes
The computation is slow and a bit inaccurate.
Don't try it on dense geometries as it's a computation factor that will slow down the process.
The lower the Precision attribute the slower the generation.
The greater the Length attribute the slower the generation.

Do you want to contribute to the development of this plugin? If yes, contact me.