Two fingers: one finger always paints, two fingers pan & pinch-zoom.
Click a key, then press a new one. Backspace clears it, Esc cancels.
Drag points to shape the spin from core to rim. Click the curve to add a point, double-click a point to remove it!
If you'd like to support development, consider buying me a coffee. Suggestions sent through Buy Me a Coffee are prioritized.
WindyBox is a free interactive wind simulator — paint storms, vortices and typhoons directly onto a live world map and watch thousands of animated particles respond in real time.
Pick a brush from the left panel, then left-drag on the map to paint wind, right-drag to erase, and scroll to resize the brush. Try Demo typhoon in the Field section for an instant example!
Created by @localmcr
Typhoon path sends a storm along a route you draw. Click the map to drop numbered waypoints, a typhoon then follows the dashed path through them. Scroll a waypoint to set its strength, drag to move it, then hit Play path.
