def arc(self, x=None, y=None, z=None, i=None, j=None, k=None, r=None, ccw = True):
px = self.x
py = self.y
pz = self.z
recreator.Redirector.arc(self, x, y, z, i, j, k, r, ccw)
# add an arc to the path
if self.path == None: self.path = ocl.Path()
self.path.append(ocl.Arc(ocl.Point(px, py, pz), ocl.Point(self.x, self.y, self.z), ocl.Point(i, j, pz), ccw))
def arc(self, x=None, y=None, z=None, i=None, j=None, k=None, r=None, ccw = True):
if self.x == None or self.y == None or self.z == None:
raise "first attached move can't be an arc"
px = self.x
py = self.y
pz = self.z
if x != None: self.x = x * units
if y != None: self.y = y * units
if z != None: self.z = z * units
# add an arc to the path
if self.path == None: self.path = ocl.Path()
self.path.append(ocl.Arc(ocl.Point(px, py, pz), ocl.Point(self.x, self.y, self.z), ocl.Point(i, j, pz), ccw))
ocl.Point(4.62435565, 19.99038106, 0)))
path_id_2.append(
ocl.Line(ocl.Point(4.62435565, 19.99038106, 0), ocl.Point(-15, 14, 0)))
path_id_2.append(
ocl.Line(ocl.Point(-15, 14, 0), ocl.Point(-19.6243556, -5.99038106, 0)))
path_id_2.append(
ocl.Line(ocl.Point(-19.6243556, -5.99038106, 0),
ocl.Point(-4.62435565, -19.9903811, 0)))
path_id_2.append(
ocl.Line(ocl.Point(-4.62435565, -19.9903811, 0), ocl.Point(15, -14, 0)))
paths.append(path_id_2)
path_id_3 = ocl.Path()
path_id_3.append(ocl.Line(ocl.Point(-27, 2, 0), ocl.Point(-18, 18, 0)))
path_id_3.append(
ocl.Arc(ocl.Point(-18, 18, 0), ocl.Point(-10.00000001, 21.99999996, 0),
ocl.Point(-11.0434783, 14.08695652, 0), True))
path_id_3.append(ocl.Line(ocl.Point(-10, 22, 0), ocl.Point(10, 23, 0)))
paths.append(path_id_3)
for path in paths:
# Retrieve a list of type/span pairs. The type indicates whether it's a line or an arc
spans = path.getTypeSpanPairs()
print '\n\nSpan'
for span in spans:
span_type = span[0]
span_element = span[1]
if (span_type == ocl.ArcSpanType):
arc = span_element
print 'Arc(start=' + str(arc.p1) + ', centre=' + str(