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#############################################################
## ##
## Copyright (c) 2003-2017 by The University of Queensland ##
## Centre for Geoscience Computing ##
## http://earth.uq.edu.au/centre-geoscience-computing ##
## ##
## Primary Business: Brisbane, Queensland, Australia ##
## Licensed under the Open Software License version 3.0 ##
## http://www.apache.org/licenses/LICENSE-2.0 ##
## ##
#############################################################
"""
Defines the L{TriangulatedSurface} class.
"""
from esys.lsm.vis import core
from .modifier import Modifiable
class TriangulatedSurface(core.TriangulatedSurface, Modifiable):
def __init__(self, nodeSequence, faceSequence):
core.TriangulatedSurface.__init__(self, nodeSequence, faceSequence)
Modifiable.__init__(self)
def writeSdl(self, f):
f.write("mesh2 {\n")
f.write(" vertex_vectors {\n")
f.write(" {0:s}".format(len(self.nodeSequence)))
for node in self.nodeSequence:
f.write(",\n <{0:s},{1:s},{2:s}>".format(*tuple(node)))
f.write("\n }\n")
f.write(" face_indices {\n")
f.write(" {0:s}".format(len(self.faceSequence)))
for face in self.faceSequence:
f.write(",\n <{0:s},{1:s},{2:s}>".format(*tuple(face)))
f.write("\n }\n")
Modifiable.writeSdl(self, f)
f.write("}")
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