def test_point_from_projections(self):
"""Test: point from projections"""
P = gp_Pnt(7.0, 8.0, 9.0)
radius = 5
SP = Geom_SphericalSurface(gp_Ax3(gp_XOY()), radius)
PPS = GeomAPI_ProjectPointOnSurf(P, SP)
N = PPS.NearestPoint()
self.assertTrue(isinstance(N, gp_Pnt))
NbResults = PPS.NbPoints()
if NbResults > 0:
for i in range(1, NbResults + 1):
Q = PPS.Point(i)
self.assertTrue(isinstance(Q, gp_Pnt))
distance = PPS.Distance(i)
# in any case, it should be > 1
self.assertGreater(distance, 1.0)
lower_d = PPS.LowerDistance()
self.assertGreater(lower_d, 1.0)
if NbResults > 0:
for i in range(1, NbResults + 1):
Q = PPS.Point(i)
distance = PPS.Distance(i)
pstring = "Q" + repr(i) + ": at Distance :" + repr(
PPS.Distance(i))
print(pstring)
def test_point_from_projections(self):
'''Test: point from projections'''
P = gp_Pnt(7., 8., 9.)
radius = 5
SP = Geom_SphericalSurface(gp_Ax3(gp_XOY()), radius)
PPS = GeomAPI_ProjectPointOnSurf(P, SP)
N = PPS.NearestPoint()
NbResults = PPS.NbPoints()
if NbResults > 0:
for i in range(1, NbResults + 1):
Q = PPS.Point(i)
distance = PPS.Distance(i)
pstring = "N : at Distance : " + repr(PPS.LowerDistance())
if NbResults > 0:
for i in range(1, NbResults + 1):
Q = PPS.Point(i)
distance = PPS.Distance(i)
pstring = "Q" + repr(i) + ": at Distance :" + repr(
PPS.Distance(i))