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Thursday / Oct 20th, 202210/20/2022

Challenges

Featured Challenge:
#174 — AppleSoft Basic Fractal Tree

Take a trip back in time and let's learn all about GR (graphics) and HGR (high resolution graphics) in AppleSoft BASIC on a restored Apple II+ computer! Can we render a fractal tree?

sep 12, 2022

AppleSoft Basic Fractal Tree

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perlin noise

In this multi-part coding challenge I show how to use a noise field and polar coordinates to create a perfect GIF loop.

Polar Noise Loops

In this coding challenge, I implement a pixel-based “fire” algorithm using Processing (Java).

Fire Effect

Inspired by Everest Pipkin’s Moth Generator, I use trigonometry and perlin noise to procedurally generate butterfly wing designs with p5.js.

Butterfly Generator

In this coding challenge, I simulate a blob-like shape with wobbly edges using beginShape(), endShape(), polar coordinates, and perlin noise.

Blobby!

In this coding challenge, I use Perlin noise to create a two-dimensional flow field with the p5.js library.

Perlin Noise Flow Field