vault backup: 2026-04-14 13:17:01

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# 1990 K Street
High rise apartment
## My Role
Full takeoff, work beginning [[2026-02-11]].
Shadowed by project engineer Christopher Glass
at the tail end of takeoff.
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id: 2026-04-14T10:21:47-04:00
aliases: []
title: 2026-04-14 10:21:47
tags:
- authorship/original
- destiny/permanent
- status/draft
- type/periodic/timestamped
dg-publish: true
date-created: 2026-04-14T10:21:47-04:00
daily: "[[2026-04-14]]"
weekly: "[[2026-W16]]"
monthly: "[[2026-04]]"
quarterly: "[[2026-Q2]]"
yearly: "[[2026]]"
---
# 2026-04-14 10:21:47
## Generating Well-Distributed Point Sets
### General Resources
[2D Point Sets](https://www.redblobgames.com/x/1830-jittered-grid/)
[A Simple Solution for Shape Packing in 2D](https://www.gorillasun.de/blog/a-simple-solution-for-shape-packing-in-2d/)
covers packing algorithms,
mainly for use in generative graphics,
### Methods
#### Jittered Grid
In **jittered grid** sampling,
points are generated in a grid
(usually square or hexagonal)
then given a small random offset
called a **jitter**.
#### Poisson-Disc Sampling
[Poisson-Disc Sampling](https://www.jasondavies.com/poisson-disc/)
[A Spatial Data Structure for Fast Poisson-Disk Sample Generation](https://web.archive.org/web/20160303234744/http://www.cs.virginia.edu/~gfx/pubs/antimony/)
#### Lloyd Relaxation
[Lloyd's algorithm - Wikipedia](https://en.wikipedia.org/wiki/Lloyd%27s_algorithm)
[Lloyds Relaxation](https://www.jasondavies.com/lloyd/)
#### Precomputed Blue Noise
#### Real-Time Blue Noise
[Recursive Wang Tiles for Real-Time Blue Noise](https://johanneskopf.de/publications/blue_noise/)
### Implementations
[2D point distributions / Fil | Observable](https://observablehq.com/@fil/2d-point-distributions)
[Poisson Disk Sampling | cyCodeBase by Cem Yuksel](https://www.cemyuksel.com/cyCodeBase/soln/poisson_disk_sampling.html)
[otto-link/PointSampler](https://github.com/otto-link/PointSampler)
"is a modern C++ header-only library for generating (and labeling)
random 2D, 3D, or n-dimensional points with configurable spatial distributions."