def from_data(cls, data):
"""Construct a circle from its data representation.
Parameters
----------
data : :obj:`dict`
The data dictionary.
Returns
-------
Circle
The constructed circle.
Examples
--------
>>> from compas.geometry import Circle
>>> from compas.geometry import Plane
>>> data = {'plane': Plane.worldXY().data, 'radius': 5.}
>>> circle = Circle.from_data(data)
"""
circle = cls(Plane.worldXY(), 1)
circle.data = data
return circle
def plane(self, plane):
self._plane = Plane(plane[0], plane[1])
def data(self, data):
self.plane = Plane.from_data(data['plane'])
self.radius = data['radius']
>>> T = Transformation.from_frame(frame)
>>> circle_transformed = circle.transformed(T)
"""
circle = self.copy()
circle.transform(transformation)
return circle
# ==============================================================================
# Main
# ==============================================================================
if __name__ == "__main__":
from compas.geometry import Frame
from compas.geometry import Transformation
circle = Circle(Plane.worldXY(), 5)
frame = Frame([1, 1, 1], [0.68, 0.68, 0.27], [-0.67, 0.73, -0.15])
print(frame.normal)
T = Transformation.from_frame(frame)
circle.transform(T)
print(circle)
print(Plane.worldXY().data)
data = {'plane': Plane.worldXY().data, 'radius': 5.}
circle = Circle.from_data(data)
print(circle)
import doctest
doctest.testmod()