Draw and erase. On an infinite canvas. At a moment's notice.
This definitely isn't the last sketching app you'll need, but hopefully the first.
There are four tools toggled by radio buttons:
- The pen tool draws solid lines
- The eraser removes entire strokes
- The move tool pans the canvas
- The zoom tool zooms by dragging up/down
The width of pen and eraser strokes is controlled by the random unlabeled slider. Colors are selected by setting coordinates on a fixed palette using the sliders next to the palette.
The fixed palette isn't just a bad trick that makes it easier for me to write the rendering code. Coming soon, it's gonna enable all sorts of cool features like theming and color cycling.
Intended use is drawing with one hand, and operating keyboard controls with the other. The tools are mapped (in order) to the keys ASDF. Press and hold to use a tool, and release to go straight back to the pen tool. Horizontal palette coordinate can be set by number keys 1-8.