- Created backBuffer canvas (same size as visible)
- All tile drawing now uses bbCtx (backBuffer context)
- Single ctx.drawImage(backBuffer) blit at frame end
- Eliminates tearing and square artifacts from partial renders
- BackBuffer resized in sync with visible canvas
Technical: Classic double buffering pattern - compose entire
frame offscreen, then atomic copy to display buffer.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
FFT Histogram:
- Colorset-mapped frequency bars (bottom center)
- Each bar corresponds to a TAO_SPECTRUM color
- Colors pulse brighter based on FFT energy
BPM Detection:
- Lowered thresholds (0.03 kick, 0.08 flux)
- Adaptive threshold tracks average energy
- Faster detection (3 onsets vs 4)
- More responsive smoothing (alpha 0.4)
- 200ms debounce between beats
Performance:
- Canvas scale 2x (was 10x)
- Limited 3D tilt ±12°/±10°
- Optimized tiling margins
- Wrapper-based overflow clipping
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- UI fades in on mouse/touch/key activity
- UI fades out after 2.5s idle (smooth 0.4s transition)
- When visible: larger text, better contrast, glow effects
- Joystick/depth/pixel controls enhanced with backdrop blur
- Colorset buttons larger (28px) with shadow
- Status bar text with glow effect
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Standalone HTML art piece with:
- 16 colorsets (default, alchy, emojiz, punk, hollistique, tantrique, etc.)
- 3D CSS perspective joystick control (rotateX/rotateY)
- Color cycle toggle for spectrum animation
- Extended tiling for full 3D rotation coverage
- Depth slider, pixel ring, auto-rotate controls
Deployed at: https://wall.maegia.tv/
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
