OCCExtrusionSurface

class compas_occ.geometry.OCCExtrusionSurface(*args, **kwargs)

Bases: OCCSurface

Class representing an extrusion surface based on the corresponding surface of the OCC kernel.

Note that extrusion surfaces have an infinite parameter space in the “v” direction.

Parameters:

curvecompas_occ.geometry.OCCCurve

The base curve for the extrusion. The curve should be planar.

vectorcompas.geometry.Vector

The direction of the extrusion.

Examples

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Attributes:

curvecompas_occ.geometry.OCCCurve

the base curve for the extrusion.

vectorcompas.vector.Vector

The direction of the extrusion.

Methods

compute

Compute the extrusion surface using the current curve and direction.

Inherited Methods

ToString	Converts the instance to a string.
aabb	Compute the axis aligned bounding box of the surface.
boundary	Compute the boundary curves of the surface.
closest_point	Compute the closest point on the curve to a given point.
compute_aabb	Compute the axis-aligned bounding box of the geometry.
compute_obb	Compute the oriented bounding box of the geometry.
copy	Make an independent copy of the current surface.
curvature_at	Compute the curvature at a point on the surface.
frame_at	Compute the local frame at a point on the curve.
from_face	Construct surface from an existing OCC TopoDS_Face.
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_obj	Load a surface from an OBJ file.
from_occ	Construct a NUBRS surface from an existing OCC BSplineSurface.
from_plane	Construct a surface from a plane.
from_step	Load a surface from a STP file.
gaussian_curvature_at	Compute the Gaussian curvature at a point on the surface.
intersections_with_curve	Compute the intersections with a curve.
intersections_with_line	Compute the intersections with a line.
intersections_with_plane	Compute the intersections with a plane.
isocurve_u	Compute the isoparametric curve at parameter u.
isocurve_v	Compute the isoparametric curve at parameter v.
mean_curvature_at	Compute the mean curvature at a point on the surface.
normal_at	Compute a normal at a point on the surface.
obb	Compute the oriented bounding box of the surface.
point_at	Compute a point on the surface.
pointgrid	Compute point locations corresponding to evenly spaced parameters over the surface domain.
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.
space_u	Compute evenly spaced parameters over the surface domain in the U direction.
space_v	Compute evenly spaced parameters over the surface domain in the V direction.
to_brep	Convert the surface to a BREP representation.
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.
to_mesh	Convert the surface to a mesh.
to_polyhedron	Convert the surface to a polyhedron.
to_quads	Convert the surface to a list of quads.
to_step	Write the surface geometry to a STP file.
to_tesselation	Convert the surface to a triangle mesh.
to_triangles	Convert the surface to a list of triangles.
to_vertices_and_faces	Convert the surface to a list of vertices and faces.
transform	Transform this surface.
transformed	Returns a transformed copy of this geometry.
translate	Translate the geometry.
translated	Returns a translated copy of this geometry.
validate_data	Validate the data against the object's data schema.