[FR] spatial data-structures #6030
Description
Std provides a few data structures, but currently none of them can be used for spatial partitioning.
I've mostly used quadtrees and r-trees in the past, but there are lot more https://en.wikipedia.org/wiki/Spatial_database#Spatial_index
It'd be nice to have some of them implemented, so people can built upon to create maps, games, spatial search, etc.