GeomCollection

class zeroheliumkit.src.core.GeomCollection(layers: dict = None)

Bases: Structure

Represents a collection of geometries. Class attributes are created by layers dictionary.

Parameters:

layers (dict) – Dictionary containing the layers and corresponding polygons/skeletone/anchors/colors.

Methods

add(layer)	Adds a layer to the class with the given name and geometry.
append(structure[, anchoring, ...])	Appends an Entity or Structure to the Structure.
clean()	Removes all layers with empty polygons
copy([rename_anchors, with_suffix])	Creates a deep copy of the Entity instance.
crop(geom[, loc])	Crops polygons in all layers.
cut(geom[, loc])	Cuts the specified polygon from polygons in all layers.
export_dict([remove_holes])	Returns all layer names and their corresponding geometries in a Dictionary.
export_dxf(filename, layer_cfg)	Exports layers as a DXF file.
export_gds(filename, layer_cfg)	Exports all layers as a GDS file.
export_pickle(filename)	Exports all layers as a pickle file.
get(lname)	Retrieves a layer by its name.
has_layer(name)	Check if a layer exists in the class.
mirror(aroundaxis[, keep_original, ...])	Mirror all objects around a specified axis.
move(dx, dy)	Moves all objects in the class by the specified (dx, dy) offset.
quickplot([size, color_config, zoom, ...])	Plots the Entity object with predefined colors for each layer.
remove(lname)	Removes a layer from the class.
rename(old, new)	Changes the name of a layer/attribute in the class.
return_mirrored(aroundaxis, **kwargs)	Returns a mirrored copy of the Structure class.
rotate([angle, origin])	Rotates all objects in the class
scale([xfact, yfact, origin])	Scales all objects by the specified factors along the x and y axes.
slice(slice_line)	Slices polygons in a layer using a given line.
snap_to(point_from, point_to)	Snaps all objects in the class so that point_from aligns with point_to.

Attributes

anchors
colors
errors
layers
skeletone