def __init__(self, tail, head, **kwargs):
self.tail = tail
self.head = head
self.directional = process_directional(True, kwargs)
if self.tail == self.head:
sys.exit('Error: Cannot connect a node to itself. (' + str(self.tail) + ' -/-> ' + str(self.head) + ')')
if self.directional:
self.string_connector = " --> "
else:
self.string_connector = " --- "
self.label_location = process_label_location('top', kwargs)
self.label_shift = process_label_shift(0.0, kwargs)
super(Edge, self).__init__(Point(0.0, 0.0), ll = self.label_location, **kwargs)
self.reflect = process_reflect(None, kwargs)
self.angle = None
# Arrow property processing option
self.edge_width = process_width(0.025, kwargs)
self.head_width_to_edge_width = process_head_width_to_width(3.0, kwargs)
self.head_length_to_head_width = process_head_length_to_head_width(2.0, kwargs)
self.overhang = process_overhang(0.0, kwargs)
self.alpha = process_alpha(1.0, kwargs)
self.face_color = process_face_color((0.0, 0.0, 0.0), kwargs)
self.draw_bool = process_draw(True, kwargs)
self.draw_label_bool = process_draw_label(True, kwargs)
self._instances[id(self)] = self
def __init__(self, x=0.0, y=0.0, **kwargs):
self.radius = process_radius(0.05, kwargs)
self.line_width = process_line_width(1.5, kwargs)
self.face_color = process_face_color((1.0, 1.0, 1.0), kwargs)
self.alpha = process_alpha(1.0, kwargs)
self.edge_color = process_edge_color((0.0, 0.0, 0.0), kwargs)
Label.__init__(self, Point(x, y), **kwargs)
super(Node, self).__init__(x, y)
self.draw_bool = process_draw(True, kwargs)
self.draw_label_bool = process_draw_label(True, kwargs)
self._instances[id(self)] = self
def __init__(self, x = 0.0, y = 0.0, **kwargs):
self.radius = process_radius(0.05, kwargs)
self.line_width = process_line_width(1.5, kwargs)
self.face_color = process_face_color((1.0, 1.0, 1.0), kwargs)
self.alpha = process_alpha(1.0, kwargs)
self.edge_color = process_edge_color((0.0, 0.0, 0.0), kwargs)
Label.__init__(self, Point(x, y), **kwargs)
super(Node, self).__init__(x, y)
self.draw_bool = process_draw(True, kwargs)
self.draw_label_bool = process_draw_label(True, kwargs)
self._instances[id(self)] = self
def __init__(self, tail, head, **kwargs):
self.tail = tail
self.head = head
self.directional = process_directional(True, kwargs)
if self.tail == self.head:
sys.exit('Error: Cannot connect a node to itself. (' +
str(self.tail) + ' -/-> ' + str(self.head) + ')')
if self.directional:
self.string_connector = " --> "
else:
self.string_connector = " --- "
self.label_location = process_label_location('top', kwargs)
self.label_shift = process_label_shift(0.0, kwargs)
super(Edge, self).__init__(Point(0.0, 0.0),
ll=self.label_location,
**kwargs)
self.reflect = process_reflect(None, kwargs)
self.angle = None
# Arrow property processing option
self.edge_width = process_width(0.025, kwargs)
self.head_width_to_edge_width = process_head_width_to_width(
3.0, kwargs)
self.head_length_to_head_width = process_head_length_to_head_width(
2.0, kwargs)
self.overhang = process_overhang(0.0, kwargs)
self.alpha = process_alpha(1.0, kwargs)
self.face_color = process_face_color((0.0, 0.0, 0.0), kwargs)
self.draw_bool = process_draw(True, kwargs)
self.draw_label_bool = process_draw_label(True, kwargs)
self._instances[id(self)] = self