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つぶやきProcessing OONA 13 · A-13 · Live Culture
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drag up/down · shift = fine · wheel = step · dbl-click = reset

Control Suite

Core Formula
x = q × sin(c) × scale + centerX

y = (q + 19×d) × cos(c) × scale + centerY

z = (q − 19×d) × sin(c + π/3) // 3D
Path Types
Originalfixed center (200, 200)
Figure-8sin(t·s), sin(t·2s)
WanderingLissajous curves
Spiralexpanding spiral motion
Features
  • 3D rotation with depth-shaded perspective
  • 8 color palettes — mono → plasma
  • 4 path variations — circles to chaos
  • 3 draw modes — tails / points / lines
  • Vintage rotary knobs (drag · shift · wheel · dbl-click)

Want to understand how the trig creates these living shapes?
→ Interactive Trigonometry Demo

Keyboard
spacepause / play
rreset
dtoggle 2D / 3D
1–4color modes
q/w/edraw modes
o/f/g/spaths
Credits
Original by @yuruyurau — May 27, 2024
Extended with 3D, jar & dials by Stephen Taylor & Claude
Jar photograph generated with FLUX-1
#つぶやきProcessing

→ The story of OONA 13