Wind Compass - [source code]
Visualize a wind direction on a compass circle. Direction is meteorological degrees (0=N, 90=E, 180=S, 270=W); outputs the flow vector and the 16-point cardinal name.
Input
| Name | Nickname | Description | Type |
|---|---|---|---|
| Wind Direction | Dir | Wind direction in degrees (0=N, 90=E, 180=S, 270=W). | Number |
| Radius | Rad | Radius of the compass circle. | Number |
| Base Point | Pt | Center of the compass. | Point |
| Color | Col | Display color. | Colour |
| Arrow Scale | Scale | Scale of the directional arrow. | Number |
| Weather | Optional Eddy3D Weather object. When connected, replaces the direction arrow with a 16-sector annual wind rose. Radial length is occurrence frequency and stacked colors are wind-speed ranges in m/s. | Generic Data |
Output
| Name | Nickname | Description | Type |
|---|---|---|---|
| Vector | Vec | Wind direction (flow) vector. | Vector |
| Direction Name | Name | 16-point cardinal name (e.g. NNE). | Text |