Record · corpus.blog/posts/01a07df0-bf33-70ac-8713-543050c2f7c8

Surface-Stable Fractal Dither on Playdate

Aras Pranckevicius · published 9 February 2025

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Host

https://github.com/runevision/Dither3D

github.com

Playdate Read at the source ↗

play.date

https://github.com/aras-p/playdate-dither3d

github.com

https://www.youtube.com/watch?v=HPqGaIMVuLs

youtube.com

https://www.youtube.com/watch?v=EzjWBmhO_1E

youtube.com

https://github.com/runevision/Dither3D/blob/main/Assets/Dither3D/Dither3DInclude.cginc

github.com

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/dither-00-brightness.png

aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/001-checker-side.png

aras-p.info

https://en.wikipedia.org/wiki/Texture_mapping

en.wikipedia.org

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/01-checker-side-persp.png

aras-p.info

https://help.play.date/hardware/the-specs/

help.play.date

https://play.date/dev/

play.date

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/02-pd-dither.png

aras-p.info

Free blue noise textures Read at the source ↗

momentsingraphics.de

Crank the World: Playdate demo Read at the source ↗

aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/02-pd-bluenoise.png

aras-p.info

https://gist.github.com/rygorous/9b793cd21d876da928bf4c7f3e625908

gist.github.com

The barycentric conspiracy Read at the source ↗

fgiesen.wordpress.com

Triangle rasterization in practice Read at the source ↗

fgiesen.wordpress.com

Optimizing the basic rasterizer Read at the source ↗

fgiesen.wordpress.com

https://www.pouet.net/topic.php?which=8760&page=1

pouet.net

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/03-pd-dither3d-fail.png

aras-p.info

https://github.com/floooh/sokol

github.com

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/04-dbg-unity.png

aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/06-pd-reduced-dither-res.png

aras-p.info

https://github.com/aras-p/playdate-dither3d/commit/69334c13eba

github.com

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/06-pd-interp_x1.png

aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/06-pd-simpler2.png

aras-p.info

https://github.com/nstbayless/mini3d-plus

github.com

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/07-pd-halfspace-checker.png

aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/07-pd-scanline-checker.png

aras-p.info

https://chrishecker.com/Miscellaneous_Technical_Articles

chrishecker.com

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/07-pd-hecker-checker.png

aras-p.info

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aras-p.info

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aras-p.info

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aras-p.info

https://aras-p.info/blog/2025/02/09/Surface-Stable-Fractal-Dither-on-Playdate/08-dbg-hecker_fxflsub.png

aras-p.info

https://aras-p.info/blog/2016/04/08/solving-dx9-half-pixel-offset/

aras-p.info

https://microsoft.github.io/DirectX-Specs/d3d/archive/D3D11_3_FunctionalSpec.htm

microsoft.github.io

https://github.com/aras-p/playdate-dither3d/commit/b691214bbd70

github.com

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