proc.ops.points

Point ops that produce or work on points, a Geometry with no primitives: points.disc (uniform disc sampling), points.poisson (blue-noise, min-distance sampling), points.on_surface and points.on_curve (points scattered over a surface or along a curve), points.from_vertices, points.relax, and points.neighbors / points.count_neighbors (the points near each point). Seeded scatter is deterministic via proc.hash. ops(substrate, hash) returns the family and procPacks/points.procPack registers it. Part of @builtin::systems.procgen.proc.