OCCBrep

class compas_occ.brep.OCCBrep(*args, **kwargs)

Bases: Brep

Class for Boundary Representation of geometric entities.

Attributes:

verticeslist[OCCBrepVertex], read-only

The vertices of the Brep.

edgeslist[OCCBrepEdge], read-only

The edges of the Brep.

loopslist[OCCBrepLoop], read-only

The loops of the Brep.

faceslist[OCCBrepFace], read-only

The faces of the Brep.

frameFrame, read-only

The local coordinate system of the Brep.

areafloat, read-only

The surface area of the Brep.

volumefloat, read-only

The volume of the regions contained by the Brep.

Methods

check	Check the shape.
contours	Generate contour lines by slicing the BRep shape with a series of planes.
copy	Deep-copy this BRep using the native OCC copying mechanism.
cull_unused_edges	Remove all unused edges.
cull_unused_faces	Remove all unused faces.
cull_unused_loops	Remove all unused loops.
cull_unused_vertices	Remove all unused vertices.
edge_faces	Identify the faces connected to an edge.
edge_loops	Identify the parent loops of an edge.
fillet	Fillet the edges of a BRep.
filleted	Construct a copy of a Brep with filleted edges.
fix	Fix the shell.
from_boolean_difference	Construct a BRep from the boolean difference of two other BReps.
from_boolean_intersection	Construct a BRep from the boolean intersection of two other BReps.
from_boolean_union	Construct a BRep from the boolean union of two other BReps.
from_box	Construct a BRep from a COMPAS box.
from_brepfaces	Make a BRep from a list of BRep faces forming an open or closed shell.
from_breps	Construct one compound BRep out of multiple individual BReps.
from_cone	Construct a BRep from a COMPAS cone.
from_curves	Construct a BRep from a set of curves.
from_cylinder	Construct a BRep from a COMPAS cylinder.
from_extrusion	Construct a BRep by extruding a closed curve along a direction vector.
from_iges	Conctruct a BRep from the data contained in a IGES file.
from_mesh	Construct a BRep from a COMPAS mesh.
from_native	Construct a BRep from an OCC shape.
from_planes	Make a BRep from a list of planes.
from_polygons	Construct a BRep from a set of polygons.
from_shape	Construct a BRep from an OCC shape.
from_sphere	Construct a BRep from a COMPAS sphere.
from_step	Conctruct a BRep from the data contained in a STEP file.
from_surface	Construct a BRep from a COMPAS surface.
from_sweep	Construct a BRep by sweeping a profile along a path.
from_torus	Construct a BRep from a COMPAS torus.
heal	Heal the shape.
make_solid	Convert the current shape to a solid if it is a shell.
overlap	Compute the overlap between this BRep and another.
sew	Sew together the individual parts of the shape.
slice	Slice a BRep with a plane.
split	Split a BRep using another BRep as splitter.
to_iges	Write the BRep shape to a IGES file.
to_meshes	Convert the faces of the BRep shape to meshes.
to_polygons	Convert the faces of the BRep to simple polygons without underlying geometry.
to_step	Write the BRep shape to a STEP file.
to_stl	Write the BRep shape to a STL file.
to_tesselation	Create a tesselation of the shape for visualisation.
to_viewmesh	Convert the BRep to a view mesh.
transform	Transform this Brep.
transformed	Return a transformed copy of the Brep.
trim	Trim a Brep with a plane.
trimmed	Construct a copy of a Brep trimmed with a plane.
vertex_edges	Identify the edges connected to a given vertex.
vertex_faces	Identify the faces connected to a vertex.
vertex_neighbors	Identify the neighbouring vertices of a given vertex.

Inherited Methods

ToString	Converts the instance to a string.
contains	Check if the Brep contains a given geometric primitive.
edge_loop	Identify the parent loops of the a given edge.
from_json	Construct an object of this type from a JSON file.
from_jsonstring	Construct an object of this type from a JSON string.
from_loft	Construct a Brep by lofting a set of curves.
from_pipe	Construct a Brep by extruding a closed curve along a path curve.
rotate	Rotate the geometry.
rotated	Returns a rotated copy of this geometry.
scale	Scale the geometry.
scaled	Returns a scaled copy of this geometry.
sha256	Compute a hash of the data for comparison during version control using the sha256 algorithm.
to_json	Convert an object to its native data representation and save it to a JSON file.
to_jsonstring	Convert an object to its native data representation and save it to a JSON string.
translate	Translate the geometry.
translated	Returns a translated copy of this geometry.
validate_data	Validate the data against the object's data schema.