def __init__(self, structure, *args):
if not common.is_dataset(structure):
raise TypeError, 'argument structure must be StructuredPoints|StructuredGrid|UnstructuredGrid|RectilinearGrid|PolyData but got %s' % (
type(structure))
self.structure = structure
for a in args:
if common.is_string(a):
if len(a) > 255:
self.skipping('striping header string to length 256')
self.header = a[:256]
elif common.is_pointdata(a):
self.point_data = a
elif common.is_celldata(a):
self.cell_data = a
else:
self.skipping('unexpexted argument %s' % (type(a)))
if self.header is None:
self.header = 'Really cool data'
self.warning('Using header=%s' % ( ` self.header `))
if self.point_data is None and self.cell_data is None:
self.warning('No data defined')
if self.point_data is not None:
s = self.structure.get_size()
s1 = self.point_data.get_size()
if s1 != s:
raise ValueError, 'DataSet (size=%s) and PointData (size=%s) have different sizes' % (
s, s1)
if self.cell_data is not None:
s = self.structure.get_cell_size()
s1 = self.cell_data.get_size()
if s1 != s:
raise ValueError, 'DataSet (cell_size=%s) and CellData (size=%s) have different sizes' % (
s, s1)
def __init__(self,structure,*args):
if not common.is_dataset(structure):
raise TypeError,'argument structure must be StructuredPoints|StructuredGrid|UnstructuredGrid|RectilinearGrid|PolyData but got %s'%(type(structure))
self.structure = structure
for a in args:
if common.is_string(a):
if len(a)>255:
self.skipping('striping header string to length 256')
self.header = a[:256]
elif common.is_pointdata(a):
self.point_data = a
elif common.is_celldata(a):
self.cell_data = a
else:
self.skipping('unexpexted argument %s'%(type(a)))
if self.header is None:
self.header = 'Really cool data'
self.warning('Using header=%s'%(`self.header`))
if self.point_data is None and self.cell_data is None:
self.warning('No data defined')
if self.point_data is not None:
s = self.structure.get_size()
s1 = self.point_data.get_size()
if s1 != s:
raise ValueError,'DataSet (size=%s) and PointData (size=%s) have different sizes'%(s,s1)
if self.cell_data is not None:
s = self.structure.get_cell_size()
s1 = self.cell_data.get_size()
if s1 != s:
raise ValueError,'DataSet (cell_size=%s) and CellData (size=%s) have different sizes'%(s,s1)
def __init__(self, *args, **kws):
assert args, 'expected at least one argument'
if type(args[0]) is types.StringType:
if kws.has_key('only_structure') and kws['only_structure']:
self.fromfile(args[0], 1)
else:
self.fromfile(args[0])
return
else:
structure = args[0]
args = list(args)[1:]
if not common.is_dataset(structure):
raise TypeError, 'argument structure must be StructuredPoints|StructuredGrid|UnstructuredGrid|RectilinearGrid|PolyData but got %s' % (
type(structure))
self.structure = structure
for a in args:
if common.is_string(a):
if len(a) > 255:
self.skipping('striping header string to a length =255')
self.header = a[:255]
elif common.is_pointdata(a):
self.point_data = a
elif common.is_celldata(a):
self.cell_data = a
else:
self.skipping('unexpexted argument %s' % (type(a)))
if self.header is None:
self.header = 'Really cool data'
self.warning('Using header=%s' % ( ` self.header `))
if self.point_data is None and self.cell_data is None:
self.warning('No data defined')
if self.point_data is not None:
s = self.structure.get_size()
s1 = self.point_data.get_size()
if s1 != s:
raise ValueError, 'DataSet (size=%s) and PointData (size=%s) have different sizes' % (
s, s1)
else:
self.point_data = PointData()
if self.cell_data is not None:
s = self.structure.get_cell_size()
s1 = self.cell_data.get_size()
if s1 != s:
raise ValueError, 'DataSet (cell_size=%s) and CellData (size=%s) have different sizes' % (
s, s1)
else:
self.cell_data = CellData()
def __init__(self,*args,**kws):
assert args,'expected at least one argument'
if type(args[0]) is types.StringType:
if kws.has_key('only_structure') and kws['only_structure']:
self.fromfile(args[0],1)
else:
self.fromfile(args[0])
return
else:
structure = args[0]
args = list(args)[1:]
if not common.is_dataset(structure):
raise TypeError,'argument structure must be StructuredPoints|StructuredGrid|UnstructuredGrid|RectilinearGrid|PolyData but got %s'%(type(structure))
self.structure = structure
for a in args:
if common.is_string(a):
if len(a)>255:
self.skipping('striping header string to a length =255')
self.header = a[:255]
elif common.is_pointdata(a):
self.point_data = a
elif common.is_celldata(a):
self.cell_data = a
else:
self.skipping('unexpexted argument %s'%(type(a)))
if self.header is None:
self.header = 'Really cool data'
self.warning('Using header=%s'%(`self.header`))
if self.point_data is None and self.cell_data is None:
self.warning('No data defined')
if self.point_data is not None:
s = self.structure.get_size()
s1 = self.point_data.get_size()
if s1 != s:
raise ValueError,'DataSet (size=%s) and PointData (size=%s) have different sizes'%(s,s1)
else:
self.point_data = PointData()
if self.cell_data is not None:
s = self.structure.get_cell_size()
s1 = self.cell_data.get_size()
if s1 != s:
raise ValueError,'DataSet (cell_size=%s) and CellData (size=%s) have different sizes'%(s,s1)
else:
self.cell_data = CellData()