0xrsydn/motionlab
1
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motionlab/AGENTS.md
0xrsydn a20d3310db Go native-only: remove the Python POC, move the Swift app to the top level 
Adds --check (compile every effect without camera or window), EFFECTS.md
(the contract for writing effects) and AGENTS.md. The POC stays available
at the 'poc' tag.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-05 20:33:18 +07:00

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MotionLab

A small native macOS app: camera in, a chain of Metal shader effects, out to a window, a recording or a virtual camera.

  • Adding or changing an effect: read EFFECTS.md first. An effect is one file in effects/; the Swift code does not need to change.
  • Build: swift build -c release (Command Line Tools are enough, no Xcode).
  • Check effects without a camera or window: .build/release/MotionLab --check
  • Run: .build/release/MotionLab (options are listed at the top of Sources/MotionLab/main.swift).

Layout:

  • Sources/MotionLab/ the app. Shaders.swift holds the wrapper every effect is compiled into; Analysis.swift computes the motion inputs; Renderer.swift runs the chain.
  • effects/ one .metal file per effect.
  • captures/ screenshots and recordings (not in git).