Operators

All MaStro operators accessible from the UI. The bl_idname is the Python identifier used to call the operator programmatically (e.g. bpy.ops.object.mastro_add_mastro_mass()).

Object Operators

Label	bl_idname	Description
Mass	`object.mastro_add_mastro_mass`	Create a new Mass object with a default rectangular footprint
Block	`object.mastro_add_mastro_block`	Create a new Block object with a default edge path
Street	`object.mastro_add_mastro_street`	Create a new Street object with a default edge network
Dimension	`object.mastro_add_mastro_dimension`	Create a new Dimension object
Convert to MaStro Mass	`object.mastro_convert_to_mastro_mass`	Add Mass attributes and node groups to selected meshes
Convert to MaStro Street	`object.mastro_convert_to_mastro_street`	Add Street attributes and node groups to selected meshes
Update	`object.update_mastro_mesh_attributes`	Recalculate and write all MaStro attributes on all objects in the scene
Export Data as CSV	`object.mastro_export_csv`	Export granular floor data for all visible MaStro objects to a CSV file
Export Frame PDF	`object.mastro_export_frame_pdf`	Export the active Frame object and its Grease Pencil content to a single-page PDF
Set Street Id	`object.mastro_set_street_id`	Assign the street ID attribute to all edges of a Street object
Update All Street Attributes	`object.mastro_update_all_street_attributes`	Recalculate street width and radius attributes on all Street objects

Transform Operators

Label	bl_idname	Description
Translate XY Constraint	`transform.translate_xy_constraint`	Move with automatic XY plane constraint when XY Constraint is enabled (G)
Rotate XY Constraint	`transform.rotate_xy_constraint`	Rotate around Z axis when XY Constraint is enabled (R)
Selection	`transform.set_orientation_from_selection`	Create a custom transform orientation from the selected edge or vertex pair (Alt+,)

Mesh Operators

Label	bl_idname	Description
Move Active Vertex (Modal)	`mesh.move_active_vertex_modal`	Move the active vertex along the direction of the previous selection, accepting a typed distance or expression (Alt+G)

Node Operators

Label	bl_idname	Description
Rename Reroute	`node.rename_reroute_from_source_socket`	Rename a Reroute node to match its connected socket (Shift+Ctrl+F2)
Sticky Note	`node.sticky_note`	Add or edit a sticky note on a Frame node
Sort Multi-Input	`node.sort_multiple_input`	Re-order the inputs of a Join Geometry or Geometry to Instance node
Filter By (GN)	`node.mastro_gn_filter_by`	Update the MaStro GN Filter By node group
Separate Geometry By (GN)	`node.mastro_gn_separate_geometry_by`	Update the MaStro GN Separate Geometry By node group
Filter By (Shader)	`node.mastro_shader_filter_by`	Update the MaStro Shader Filter By node group

PDF Set Operators

Label	bl_idname	Description
Add PDF Set	`mastro.pdf_set_add`	Add a new empty PDF set
Remove PDF Set	`mastro.pdf_set_remove`	Remove the active PDF set
Duplicate PDF Set	`mastro.pdf_set_duplicate`	Duplicate the active PDF set including its frame assignments
Move PDF Set Up	`mastro.pdf_set_move_up`	Move the active PDF set up in the list
Move PDF Set Down	`mastro.pdf_set_move_down`	Move the active PDF set down in the list
Toggle Frame in PDF Set	`mastro.pdf_set_toggle_frame`	Add or remove a frame from the active PDF set
Export PDF	`mastro.pdf_set_export`	Export the frames in the active PDF set to PDF (merged or individual)

Layer Manager Operators

Label	bl_idname	Description
Set Active View Layer	`layer_manager.set_active`	Switch the active view layer to the selected shadow slot
New View Layer	`layer_manager.add_layer`	Add a new view layer (New, Copy, or Blank)
New View Layer (Popup)	`layer_manager.add_layer_popup`	Open a popup to choose the type of new view layer
Move View Layer Slot	`layer_manager.move_item`	Move the selected layer slot Up, Down, to Top, or to Bottom
Sort View Layers	`layer_manager.sort_layers`	Sort all layer slots alphabetically (A→Z or Z→A)