Geometry Data Panel

The Geometry Data panel appears in the MaStro sidebar tab for any MaStro object in Edit Mode. It is collapsed by default.

The panel provides a single custom floating-point value per element type. These values have no fixed meaning — they are free-form user data that can be read by custom Geometry Nodes or used for any purpose that requires a per-element float value.

The active field depends on the current mesh select mode: only the field matching the active mode is enabled.

Vertex Select Mode

Vertex
A float attribute stored per vertex (mastro_custom_vert).

Edge Select Mode

Edge
A float attribute stored per edge (mastro_custom_edge).

Face Select Mode

Face
A float attribute stored per face (mastro_custom_face).