GH_CanvasChannel
ReferencesEnumerates all the drawing channels that are handled inside the Grasshopper canvas.
Enum values
| Name | Value | Description |
|---|---|---|
| First | 0 | First channel. At present, the first channel equals the Groups channel. |
| Groups | 0 | Channel for Group outlines and name tags. |
| Wires | 10 | Channel for connecting wires. |
| Objects | 20 | Channels for Document Objects (components, parameters, special objects) |
| Last | 30 | Last channel. At present, the last channel equals the Overlay channel. |
| Overlay | 30 | Channel for drawing overlay geometry. |