p2 = e2.cross(e1)
if p1 or p2:
self.context.console(p1, p2)
e1.color = mycolors.RED
e2.color = mycolors.RED
def rotate(self):
for element in self.group:
element.rotate(self.angle)
def show(self):
# self.group[0].showWithinCorners(self.context)
self.square.show(self.context)
corners = self.square.getCorners()
#print(corners)
for e in self.group:
if isinstance(e, Line):
e.showWithinCorners(self.context, [-1, -1, 2, 2])
else:
e.show(self.context)
if __name__ == "__main__":
l1 = Line.random()
l2 = Line.random()
s = Segment.random()
s1 = Segment.createFromTuples((-1, 0), (1, 0))
s2 = Segment.createFromTuples((0, -1), (0, 1))
m = AbstractTester(s, s1, s2, l1)
m()
def random(cls, **kwargs):
"""Return a random slider."""
s = Segment.random(**kwargs)
return cls(*s.points)
