# Triangle LED Hero

Analytic edge-glow triangle with LED emitters, floor radiance, and interactive color deploy. Canvas-scoped pointer input drives the lighting while a lil-gui selector chooses highlighted edges.

## Download

Download the complete verified example source:

```bash
npx vgpu examples pull triangle-led-front --out ./triangle-led-front
```

## Explore

- [Interactive example](https://vgpu.sh/examples/triangle-led-front)
- [Fullscreen preview](https://vgpu.sh/preview/triangle-led-front)
- [Complete source](https://vgpu.sh/examples/triangle-led-front/source.md)

## Included files

- `index.tsx`
- `types.ts`
- `renderer.ts`
- `scene-renderer.ts`
- `light-sources-raw.ts`
- `led-buffer.ts`
- `settings.ts`
- `hero-frame-state.ts`
- `sim-sizing.ts`
- `shaders/led-emitters.wgsl`
- `shaders/direct-triangle-raycast.wgsl`
- `shaders/floor-noise.wgsl`
- `shaders/color-utils.wgsl`
- `shaders/geometry.wgsl`
- `shaders/floor-falloff.wgsl`
- `shaders/hash.wgsl`
- `shaders/themes/dark/main-scene-floor.wgsl`