TreeRegion

class ansys.motorcad.core.geometry_tree.TreeRegion(tree, region_type, motorcad_instance=None)

Subclass of Region used for entries in GeometryTree.

Nodes should not have a parent or children unless they are part of a tree.

Methods

TreeRegion.add_entity(entity)	Add entity to list of region entities.
TreeRegion.add_point(point)	Add a new point into region on an existing Line/Arc.
TreeRegion.collides(regions)	Check whether any of the specified regions collide with self.
TreeRegion.edit_point(old_coordinates, ...)	Edit a point in the region and update entities.
TreeRegion.extend_entity(entity_index[, ...])	Extend an Entity of a Region by a given distance.
TreeRegion.find_entity_from_coordinates(...)	Search through region to find an entity with start and end coordinates.
TreeRegion.from_coordinate_list()	Work in progress.
TreeRegion.from_json(geometry_tree, ...)	Create a RegionTree from JSON data, must link parent once whole tree is available.
TreeRegion.insert_entity(index, entity)	Insert entity to list of region entities at given index.
TreeRegion.insert_polyline(index, polyline)	Insert polyline at given index, polyline can be made up of line/arc entities.
TreeRegion.is_closed()	Check whether Region's entities are closed.
TreeRegion.limit_arc_chord(max_chord_height)	Limit the chord height for arcs in a region.
TreeRegion.mirror(mirror_line[, unique_name])	Mirror region along entity.
TreeRegion.remove_entity(entity_remove)	Remove the entity from the region.
TreeRegion.replace(replacement_region)	Replace self with another region.
TreeRegion.rotate(centre_point, angle)	Rotate Region around a point for a given angle.
TreeRegion.round_corner(corner_coordinate, ...)	Round the corner of a region.
TreeRegion.round_corners(corner_coordinates, ...)	Round multiple corners of a region.
TreeRegion.subtract(region)	Subtract region from self, returning any additional regions.
TreeRegion.translate(x, y)	Translate Region by specified x,y distances.
TreeRegion.unite(regions)	Unite one or more other regions with self.
TreeRegion.update(region)	Update class fields from another region.

Attributes

TreeRegion.area	Get the region area.
TreeRegion.centroid	Get the region centroid.
TreeRegion.child_keys	Get list of keys corresponding to child nodes.
TreeRegion.child_names	Get list of names corresponding to child nodes.
TreeRegion.children	Get or set parent region.
TreeRegion.colour	Get or set region colour.
TreeRegion.duplication_angle	Get linked Motor-CAD instance.
TreeRegion.duplications	Get or set number of region duplications for the full machine.
TreeRegion.entities	Get or set the list of entities in the region.
TreeRegion.extrusion_blocks	Get extrusion blocks list.
TreeRegion.key	Get key of Region in dict.
TreeRegion.lamination_type	Get or set lamination type of region from Motor-CAD.
TreeRegion.level	Level of region in tree.
TreeRegion.linked_region	Get linked duplication/unite region.
TreeRegion.linked_region_names	Get linked region names for duplication/unite operations.
TreeRegion.linked_regions	Get linked region objects for duplication/unite operations.
TreeRegion.material	Get or set region material name.
TreeRegion.mesh_length	Get or set the mesh length to use, or 0 for default.
TreeRegion.motorcad_instance	Get or set the linked Motor-CAD instance.
TreeRegion.name	Name of Region.
TreeRegion.parent	Get or set parent region.
TreeRegion.parent_key	Get key corresponding to parent region.
TreeRegion.parent_name	Get name corresponding to parent region.
TreeRegion.points	Get points that exist in region.
TreeRegion.region_coordinate	Get the reference coordinate within the region.
TreeRegion.region_type	Get region type.
TreeRegion.singular	Get or set if region is singular.