Source code for pyntcloud.structures.convex_hull

import pandas as pd
from scipy.spatial import ConvexHull as scipy_ConvexHull


from .base import Structure


[docs]class ConvexHull(scipy_ConvexHull, Structure): def __init__(self, points, incremental=False, qhull_options=None): Structure.__init__(self, points=points) self._incremental = incremental self._qhull_options = qhull_options def compute(self): """ABC API""" self.id = "CH({})".format(self._qhull_options) scipy_ConvexHull.__init__(self, self._points, self._incremental, self._qhull_options) def get_mesh(self): """ Use convex hull simplices to build mesh. The returned mesh is in mesh-vertex format, suitable for been assigned to PyntCloud.mesh. """ mesh = pd.DataFrame(self.simplices, columns=["v1", "v2", "v3"]) return mesh