[Unity] Procedural Object Placement (E01: poisson disc sampling)

2018-11-23

[public] 193K views, 6.61K likes, 64.0 dislikes audio only

In this video we look at implementing poisson disc sampling, an algorithm for generating tightly-packed points which are all some minimum distance from one another. This implementation is based on the paper here: https://www.cs.ubc.ca/~rbridson/docs/bridson-siggraph07-poissondisk.pdf

Source code: https://github.com/SebLague/Poisson-Disc-Sampling

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Poisson Disk Sampling
/youtube/video/7WcmyxyFO7o?t=1.87

Calculate the Size of the Cells of the Grid
/youtube/video/7WcmyxyFO7o?t=112.899

Generate Points
/youtube/video/7WcmyxyFO7o?t=178.92999

Spawn Points
/youtube/video/7WcmyxyFO7o?t=265.22

Starting Point
/youtube/video/7WcmyxyFO7o?t=289.97

Random Angle
/youtube/video/7WcmyxyFO7o?t=396.94901

Is Valid Method
/youtube/video/7WcmyxyFO7o?t=581.53998

For Loops
/youtube/video/7WcmyxyFO7o?t=746.62

Sebastian Lague Hello, on this channel I explore how to create stuff out of code. I hope you find some of it interesting!
/youtube/channel/UCmtyQOKKmrMVaKuRXz02jbQ

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Introduction to Game Development (Unity and C#) by Sebastian Lague
/youtube/video/_cCGBMmMOFw

Procedural Terrain Generation by Sebastian Lague
/youtube/video/wbpMiKiSKm8