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Sixteen primitives at src/primitives/, each with its own .module.css and a .demo.tsx that wires the primitive to live local state. All primitives are typed (strict), pointer-event based (touch + mouse), keyboard-accessible where it makes sense, and free of business logic. Primitives: - Slider, SliderBank: value sliders with optional curve mapping; collapsible sections. - VirtualJoystick, XYPad: 2D pointer input, returning [0,1]^2. - Heatmap: NxN canvas rendering with three color modes (luminance/variance/divergence) and a configurable palette. - OutputDisplay: bar chart of N output values. - TrainingControls: thumbs-up/down/undo + train/randomise + status. - Drawer: portal'd slide-in panel from left or right; ESC + scrim close. - ControlAxis: compound-axis slider (Boldness/Memory/Precision shape) with active-preset hint, endpoint labels, double-tap-to-relink. - ProgressRing: SVG circular progress with optional inline label. - PillToggle: segmented radio control. - ParamEditor: min/max/curve/mute/pin/fixedValue editor for a single param. - JoyMap: zoom minimap with adaptive grid + zoom window, vanishing trail with Catmull-Rom spline + tap-to-return, dual concentric noise rings, region pin overlays, frozen overlay. - WeightHealth: 10-bin histogram + dead/saturating/healthy status glow. - GradientFlow: per-layer bar chart with vanishing/exploding/converged color coding. - LossPlot: log-scale line chart of training loss history. App.tsx now wires the /dev/primitives route to a lazy-loaded PrimitivesShowcase that renders all sixteen demos in a responsive grid. Lazy import keeps the home page bundle ~20 kB while the showcase ships its own ~42 kB chunk. Stream 8 of the rewrite (meml-911). |
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|---|---|---|
| .beads | ||
| .claude/worktrees/agent-ae87fe47/playground/js/shapeseq | ||
| .github/workflows | ||
| .vscode | ||
| data | ||
| modes | ||
| nisps-core | ||
| playground | ||
| scripts | ||
| src | ||
| tests/e2e | ||
| vcv | ||
| voicespaces | ||
| .gitignore | ||
| .gitmodules | ||
| AGENTS.md | ||
| ChannelStripAudioApp.hpp | ||
| CLAUDE.md | ||
| IMLInterface.hpp | ||
| LICENSE | ||
| MAP.md | ||
| MEMLNaut-NISPS.ino | ||
| NISPS_CORE_EXTRACTION_PLAN.md | ||
| NISPS_CORE_TASKS.md | ||
| package-lock.json | ||
| package.json | ||
| PAFSynthAudioApp.hpp | ||
| playwright.config.js | ||
| README.md | ||
| ThruAudioApp.hpp | ||
| XiasriAnalysis.cpp | ||
| XiasriAnalysis.hpp | ||
| XIASRIAudioApp.hpp | ||
Neural Interactive Shaping of Parameter Spaces
https://musicallyembodiedml.github.io/memlnaut/approaches/nisps
Firmware
The hardware firmware targets the MEMLNaut RP2350 build and uses repo-local helper scripts for the known-good build configuration:
git submodule update --init --recursive
scripts/build-firmware.sh
scripts/flash-firmware.sh
scripts/build-and-flash-firmware.sh
Notes:
- The scripts build for
rp2040:rp2040:solderparty_rp2350_stamp_xlwithOptimize3. - The build forces C++20 because the firmware uses
std::spanand concepts. build-firmware.shaccepts an optional variant name such asMEMLCeliumorBreakOr. Matching remains case-insensitive, somemlceliumstill works. If you omit it in an interactive shell, the script parsesMEMLNaut-NISPS.ino, prompts for a variant, and rewrites the activeMEMLNAUT_MODE_TYPEbefore building.flash-firmware.shaccepts an optional mountpoint argument, or auto-detects common UF2 bootloader mounts such as/run/media/$USER/RP2350and/run/media/$USER/RPI-RP2.
Web Playground
Try NISPS in your browser — no hardware required:
cd playground
python3 -m http.server
# Open http://localhost:8000
Train a neural network to map joystick positions to generative visuals through interactive machine learning. Two learning modes: direct example mapping and reinforcement learning with thumbs up/down feedback.
The playground UI includes an Expand toggle on the visual surface so you can make the canvas nearly full-screen while compressing parameter/control panels into a minimal strip beneath it.