https://github.com/otdavies/fasttilerandomization

A novel anti-tiling method for real time shaders
https://github.com/otdavies/fasttilerandomization

Last synced: about 2 months ago
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A novel anti-tiling method for real time shaders

• Host: GitHub
• URL: https://github.com/otdavies/fasttilerandomization
• Owner: otdavies
• License: mit
• Created: 2025-02-03T01:28:40.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2025-02-20T01:31:12.000Z (4 months ago)
• Last Synced: 2025-04-16T16:48:13.980Z (about 2 months ago)
• Language: JavaScript
• Homepage:
• Size: 7.3 MB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Fast Tile Randomization (FTR)

Interactive demonstration of a texture tiling technique that uses an overlapping diamond pattern + rotation + blending to reduced repetition artifacts. This only uses 2 texture samples, thus is ideal for real time usage.

## ---> [Try Demo](https://otdavies.github.io/FastTileRandomization/) <---

![chrome_Th3zh0hmF5](https://github.com/user-attachments/assets/03bda29e-e974-4295-a8ba-60bae50437ba)

## How it works

The algorithm uses two reference points (corners and centers) to create overlapping diamonds of randomly rotated texture patches, then blends between them based on distance. This creates a more natural-looking tiling pattern that reduces the obvious repetition typically seen in tiled textures.

![example](https://github.com/user-attachments/assets/d463cfaa-2bfc-43c7-937d-1fe3a5e87bd0)

## Controls

- Rotation: Controls the maximum rotation amount

- Blend Falloff: Adjusts how sharply the algorithm transitions between rotated sections

- Blend Offset: Modifies the center point influence

- Scale: Adjusts the tiling scale