Wind Field Viewer - [source code]
Visualize a probed wind field: colored velocity arrows, a point cloud, a heatmap mesh, streamlines, or volumetric smoke (pick via Display Mode). Feed the Probe component's points + velocity vectors (Field = U), or any points + vectors.
Input
| Name | Nickname | Description |
|---|---|---|
| Points | P | Sample points (e.g. the probe points). |
| Velocity | V | Velocity vector per point. |
| Display Mode | M | How to render the field: Vector Field (arrows), Point Cloud, Heatmap Mesh (colors a supplied mesh), Streamlines, or Volumetric Smoke. |
| Msh | Surface to color for Heatmap Mesh mode (colored per vertex from the nearest sample). Ignored in the other modes. | |
| Scale | S | Arrow length scale (Vector Field mode). |
| Min | Lower end of the color range / filter (m/s). Empty = data minimum. | |
| Max | Upper end of the color range / filter (m/s). Empty = data maximum. | |
| Color Map | CM | Color ramp for the speed coloring. |
Output
| Name | Nickname | Description |
|---|---|---|
| Geometry | G | Colored viz geometry for baking: arrow lines, points, or the colored mesh. |
| Colors | C | Color per element (aligned with Geometry). |