def drawsilk(self):
t1 = Curve.DivideByCount(self.flow[0].retrail, 99, True)
t2 = Curve.DivideByCount(self.flow[1].retrail, 99, True)
for i in xrange(99):
pt1 = Curve.PointAt(self.flow[0].retrail, t1[i])
pt2 = Curve.PointAt(self.flow[1].retrail, t2[i])
self.silks.append(Line(pt1, pt2))
def drawside(crv, sim):
for i in xrange(len(crv)):
t = [[], [], [], []]
for j in xrange(len(crv[i])):
t[j] = Curve.DivideByCount(crv[i][j], 29, True)
for k in xrange(len(t[j])):
pt0 = Curve.PointAt(crv[i][0], t[0][k])
pt1 = Curve.PointAt(crv[i][1], t[1][k])
pt2 = Curve.PointAt(crv[i][2], t[2][k])
pt3 = Curve.PointAt(crv[i][3], t[3][k])
sim.append(Line(pt0, pt1))
sim.append(Line(pt2, pt3))
return sim
def drawsimple(self):
self.trail = Curve.CreateInterpolatedCurve(self.ptlist, 3)
self.retrail = Curve.Rebuild(self.trail, 30, 3, True)
self.retrail.Domain = rg.Interval(0, 1)
crvts = Curve.DivideByCount(self.retrail, 29, True)
self.reptlist = []
for i in xrange(len(crvts)):
self.reptlist.append(Curve.PointAt(self.retrail, crvts[i]))