hub/venv/lib/python3.7/site-packages/trimesh/visual/base.py

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"""
base.py
-------------
The base class for `Visual` objects
"""
import abc
from ..util import ABC
class Visuals(ABC):
"""
Parent of Visual classes.
"""
@abc.abstractproperty
def kind(self):
pass
@abc.abstractmethod
def update_vertices(self):
pass
@abc.abstractmethod
def update_faces(self):
pass
@abc.abstractmethod
def concatenate(self, other):
pass
@abc.abstractmethod
def crc(self):
pass
@abc.abstractmethod
def copy(self):
pass
def __add__(self, other):
"""
Concatenate two ColorVisuals objects into a single object.
Parameters
-----------
other : Visuals
Other visual to concatenate
Returns
-----------
result : Visuals
Object containing information from current
object and other in the order (self, other)
"""
return self.concatenate(other)