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#############################################################
## ##
## Copyright (c) 2003-2011 by The University of Queensland ##
## Earth Systems Science Computational Centre (ESSCC) ##
## http://www.uq.edu.au/esscc ##
## ##
## Primary Business: Brisbane, Queensland, Australia ##
## Licensed under the Open Software License version 3.0 ##
## http://www.opensource.org/licenses/osl-3.0.php ##
## ##
#############################################################
"""
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(" %s" % len(self.nodeSequence))
for node in self.nodeSequence:
f.write(",\n <%s,%s,%s>" % tuple(node))
f.write("\n }\n")
f.write(" face_indices {\n")
f.write(" %s" % len(self.faceSequence))
for face in self.faceSequence:
f.write(",\n <%s,%s,%s>" % tuple(face))
f.write("\n }\n")
Modifiable.writeSdl(self, f)
f.write("}")
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