# salvador

Image-to-IRC art bot. Converts an image URL into mIRC colour art using
half-block characters and Floyd-Steinberg dithering against the 99-colour
mIRC palette.

## Dependencies

```
pip install Pillow
```

## Commands

| Command | Description |
|---------|-------------|
| `!draw <url>` | Render image at default height (6 lines) |
| `!draw <lines> <url>` | Render at custom height (4-12 lines) |

The image is fetched, resized to fit within 60 chars wide, dithered to the
mIRC palette, and output line by line with a 0.4s flood delay between lines.
Images up to 5 MB are accepted; the Content-Type must be `image/*`.

### Admin (owner)
| Command | Description |
|---------|-------------|
| `!join #channel` | Join a channel |
| `!part [#channel]` | Leave a channel |
| `!chans` | List channels |
| `!help` | Show usage (PM) |