corners=[-1,-1,1,1]
cs=[Circle.random(corners,color=mycolors.random()) for i in range(10)]
fill=False
c1_border_color=mycolors.random()
c2_border_color=mycolors.random()
c1_area_color=mycolors.random()
c2_area_color=mycolors.random()
while surface.open:
surface.check()
surface.control()
surface.clear()
surface.show()
x,y=surface.point()
c1.setPosition(x,y)
if c1.crossCircle(c2):
fill=False
c1_border_color=mycolors.random()
c2_border_color=mycolors.random()
else:
fill=True
c1_area_color=mycolors.random()
c2_area_color=mycolors.random()
vector=Vector.createFromTwoPoints(c1.center,c2.center)
vector.show(surface,c1.center,color=mycolors.GREEN)
c1.show(surface,border_color=c1_border_color,area_color=c1_area_color,fill=fill)
c1.showText(surface,"C1")
#segment=Segment.random()
#print(line|segment)
import mycolors
import math
ps = [Point(-1, -1), Point(1, -1), Point(1, 1), Point(-1, 1)]
f = Form(ps)
while surface.open:
surface.check()
surface.control()
surface.clear()
surface.show()
position = tuple(surface.point())
p = Point(*position)
h = HalfLine(p, 0)
ps = f.crossHalfLine(h)
print(ps)
f.color = mycolors.WHITE
if p in f:
f.color = mycolors.RED
if len(ps) % 2 == 1:
f.color = mycolors.ORANGE
h.show(surface)
f.show(surface)
surface.flip()
p3=Point(0,1)
s1=Segment(p1,p2,width=3)
s2=Segment(p2,p3,width=3)
e=10e-10
surface=Surface()
while surface.open:
surface.check()
surface.control()
surface.clear()
surface.show()
p=Point(list(surface.point()))
#if p in surface:
s1.p2=p
if s1.crossSegment(s2):
s1.color=mycolors.RED
s2.color=mycolors.RED
else:
s1.color=mycolors.WHITE
s2.color=mycolors.WHITE
l1=s1.getLine()
l2=s2.getLine()
l1.color=mycolors.GREEN
l1.width=1
l2.color=mycolors.GREEN
l2.width=1
l1.show(surface)
