Nodes · 3D
PointCloud3D
3Dv1app
Overview
A solved camera track's 3D point cloud: each tracked feature's reconstructed position as a small marker. Scene+ creates one; snap cards and geometry to it.
Inputs
| Input | What it takes |
|---|---|
| in | the image this node works on |
Outputs
| Output | Type |
|---|---|
| out | Scene |
Parameters
| Parameter | Type | Default | What it does |
|---|---|---|---|
| points | Text | String::new( | Not documented yet. |
| size | Float | 0.02 | Not documented yet. |
| color | Color | [0.35, 0.85, 0.9, 1.0] | Not documented yet. |
| tx | Float | 0 | Translate X — position along the world X axis, metres. |
| ty | Float | 0 | Translate Y — position along the world Y axis (up), metres. |
| tz | Float | 0 | Translate Z — position along the world Z axis, metres. The camera looks down −Z. |
| rx | Float | 0 | Rotate around X, degrees. |
| ry | Float | 0 | Rotate around Y (turntable), degrees. |
| rz | Float | 0 | Rotate around Z (roll), degrees. |
| sx | Float | 1 | Scale along X. 1 = unchanged. |
| sy | Float | 1 | Scale along Y. |
| sz | Float | 1 | Scale along Z. |
See also
- The 3D system — How to put geometry, cameras and volumes in the comp — without becoming a 3D application.