def smart_add_vertex(self, path):
v = Vertex()
v.name = path
v.x = choice(range(self.width))
v.y = choice(range(self.height))
if not v in self.V:
self.V.append(v)
def smart_add_edge(self, v1_name, v2_name):
for name in (v1_name, v2_name):
v = Vertex()
v.name = name
v.x = choice(range(self.width))
v.y = choice(range(self.height))
v_seen = False
for vertex in self.V:
if v == vertex:
v_seen = True
if not v_seen:
self.V.append(v)
v1 = v1_name
for vert in self.V:
if v1 == vert.name:
v1 = vert
break
v2 = v2_name
for vert2 in self.V:
if v2 == vert2.name:
v2 = vert2
break
e = self.edges_class(v1, v2)
edge_seen = False
for edge in self.E:
if edge == e:
edge_seen = True
if not edge_seen:
self.E.append(e)
def add_vertex(self):
#reset dampening
self.dampen = self.original_dampen
v = Vertex()
v.x = choice(range(self.width))
v.y = choice(range(self.height))
self.V.append(v)
