def curve(self, *points):
"""Add a Bezier curve from self.pos to points[-1]
every other points are the control points of the Bezier curve (which
will thus be of degree len(points) )
"""
assert len(points) == 3
points = [rotate(p, self.theta) for p in points]
self.svg.append('C %s,%s %s,%s %s,%s' % tuple(itertools.chain(*points)))
self.pos = points[-1]
def curve(self, *points):
"""Add a Bezier curve from self.pos to points[-1]
every other points are the control points of the Bezier curve (which
will thus be of degree len(points) )
"""
assert len(points) == 3
points = [rotate(p, self.theta) for p in points]
self.svg.append('C %s,%s %s,%s %s,%s' % tuple(itertools.chain(*points)))
self.pos = points[-1]
def arc(self, p, r, sweep):
p = rotate(p, self.theta)
self.svg.append('A %s,%s 0,0,%s %s,%s' % (r, r, str(sweep), p[0], p[1]))
self.pos = p
def line(self, p):
p = rotate(p, self.theta)
self.svg.append('L %s,%s' % (p[0], p[1]))
self.pos = p
def arc(self, p, r, sweep):
p = rotate(p, self.theta)
self.svg.append('A %s,%s 0,0,%s %s,%s' %
(r, r, str(sweep), p[0], p[1]))
self.pos = p
def line(self, p):
p = rotate(p, self.theta)
self.svg.append('L %s,%s' % (p[0], p[1]))
self.pos = p
