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# Copyright (c) 2015 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher.
from UM.Mesh.MeshData import MeshData
class LayerData(MeshData):
"""Class to holds the layer mesh and information about the layers.
Immutable, use :py:class:`cura.LayerDataBuilder.LayerDataBuilder` to create one of these.
"""
def __init__(self, vertices = None, normals = None, indices = None, colors = None, uvs = None, file_name = None,
center_position = None, layers=None, element_counts=None, attributes=None):
super().__init__(vertices=vertices, normals=normals, indices=indices, colors=colors, uvs=uvs,
file_name=file_name, center_position=center_position, attributes=attributes)
self._layers = layers
self._element_counts = element_counts
def getLayer(self, layer):
if layer in self._layers:
return self._layers[layer]
return None
def getLayers(self):
return self._layers
def getElementCounts(self):
return self._element_counts
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