本文整理汇总了Python中edge.Edge.setAttributes方法的典型用法代码示例。如果您正苦于以下问题：Python Edge.setAttributes方法的具体用法？Python Edge.setAttributes怎么用？Python Edge.setAttributes使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类edge.Edge的用法示例。
在下文中一共展示了Edge.setAttributes方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: initial_triangulation
# 需要导入模块: from edge import Edge [as 别名]
# 或者: from edge.Edge import setAttributes [as 别名]
def initial_triangulation(self):
n1 = Edge(); n2 = Edge(); n3 = Edge(); n4 = Edge()
p1 = Edge(); p2 = Edge(); p3 = Edge(); p4 = Edge()
c1 = Edge(); c2 = Edge()
self.edges = [n1,n2,n3,n4,p1,p2,p3,p4,c1,c2]
topleft = Vertex(Vector(-0.1, 1.1, 0), p2)
topright = Vertex(Vector(1.1, 1.1, 0), p1)
bottomleft = Vertex(Vector(-0.1, -0.1, 0), p3)
bottomright = Vertex(Vector(1.1, -0.1, 0), p4)
self.vertices = [topleft, topright, bottomleft, bottomright]
self.initial_vertices = [topleft, topright, bottomleft, bottomright]
a = Face(p1)
b = Face(p2)
self.faces = [a, b]
n1.setAttributes(topleft, p1, None, n4, n2)
n2.setAttributes(bottomleft, p2, None, n1, n3)
n3.setAttributes(bottomright, p3, None, n2, n4)
n4.setAttributes(topright, p4, None, n3, n1)
p1.setAttributes(topright, n1, a, c1, p4)
p2.setAttributes(topleft, n2, b, p3, c2)
p3.setAttributes(bottomleft, n3, b, c2, p2)
p4.setAttributes(bottomright, n4, a, p1, c1)
c1.setAttributes(topleft, c2, a, p4, p1)
c2.setAttributes(bottomright, c1, b, p2, p3)
self.updated = True示例2: split_face
# 需要导入模块: from edge import Edge [as 别名]
# 或者: from edge.Edge import setAttributes [as 别名]
def split_face(self, face, point):
self.faces.remove(face)
[e1, e2, e3] = face.edges
[a, b, c] = face.vertices
a1 = Edge(); a2 = Edge()
b1 = Edge(); b2 = Edge()
c1 = Edge(); c2 = Edge()
v = Vertex(point, a2)
f1 = Face(a2)
f2 = Face(b2)
f3 = Face(c2)
e1.next = b1; e1.prev = a2; e1.face = f1
e2.next = c1; e2.prev = b2; e2.face = f2
e3.next = a1; e3.prev = c2; e3.face = f3
# setAttributes(origin, twin, face, next, prev):
a1.setAttributes (a, a2, f3, c2, e3)
a2.setAttributes (v, a1, f1, e1, b1)
b1.setAttributes (b, b2, f1, a2, e1)
b2.setAttributes (v, b1, f2, e2, c1)
c1.setAttributes (c, c2, f2, b2, e2)
c2.setAttributes (v, c1, f3, e3, a1)
self.vertices.append(v)
self.edges.extend([a1,a2,b1,b2,c1,c2])
self.faces.extend([f1,f2,f3])
return [v,[a1,a2,b1,b2,c1,c2],[f1,f2,f3]]
self.updated = True