def get_prop(self):
"""Returns structural properties from layer (last child only)."""
if self.depth == 2:
return ""
return ri.RhinoInput(self.last).get_prop()
def get_grp(self):
"""Returns group number from layer; -1 if not specified."""
grp = -1
if self.depth > 2:
inp = ri.RhinoInput(self.path[2])
grp = inp.get_no()
return grp
def build_base(self):
"""Sets element attributes based on Guid name from Rhino."""
# start- and endpoints of lines are nodes, but they do not need to have a point object associated to them
# in this case, self.geo is None and the no, prop and name attributes stay as the default values set in the constructor
if (self.geo):
attr = ri.RhinoInput(rs.ObjectName(self.geo))
self.no = attr.get_no()
if (self.no != -1):
self.strict_naming = True
self.name = attr.get_name()
self.prop = attr.get_prop()
def test_square_brackets_only(self):
inp = ri.RhinoInput("[]")
self.assertEqual(inp.get_no(), -1)
self.assertEqual(inp.get_prop(), "")
self.assertEqual(inp.get_name(), "")
def test_without_square_brackets(self):
inp = ri.RhinoInput("gdiv 4 { some beam}")
self.assertEqual(inp.get_no(), -1)
self.assertEqual(inp.get_prop(), "gdiv 4")
self.assertEqual(inp.get_name(), "some beam")
def test_all(self):
inp = ri.RhinoInput(" 2 [ gdiv 4 ] { some beam}")
self.assertEqual(inp.get_no(), 2)
self.assertEqual(inp.get_prop(), "gdiv 4")
self.assertEqual(inp.get_name(), "some beam")
def test_number_and_name(self):
inp = ri.RhinoInput(" 2 { some beam}")
self.assertEqual(inp.get_no(), 2)
self.assertEqual(inp.get_prop(), "")
self.assertEqual(inp.get_name(), "some beam")
def test_number_and_property(self):
inp = ri.RhinoInput(" 2 [ncs 5]")
self.assertEqual(inp.get_no(), 2)
self.assertEqual(inp.get_prop(), "ncs 5")
self.assertEqual(inp.get_name(), "")
def test_number_only_with_whitespace(self):
inp = ri.RhinoInput(" 2 ")
self.assertEqual(inp.get_no(), 2)
def test_number_only(self):
inp = ri.RhinoInput("2")
self.assertEqual(inp.get_no(), 2)
def test_has_number(self):
inp = ri.RhinoInput("4")
self.assertEqual(inp.has_number(), True)
def test_does_not_have_a_number(self):
inp = ri.RhinoInput("4alma")
self.assertEqual(inp.has_number(), False)
def test_get_between(self):
inp = ri.RhinoInput("adf [alma]")
self.assertEqual(inp.get_between("[", "]"), "alma")
def test_get_before(self):
inp = ri.RhinoInput("adf [alma]")
self.assertEqual(inp.get_before("[", "]"), "adf ")
def get_name(self):
"""Returns group name from layer (last child only)."""
return ri.RhinoInput(self.last).get_name()