def test_point_closest_point_on_ray(self):
l = line.create_from_points(
[ 0.0, 0.0, 0.0 ],
[10.0, 0.0, 0.0 ]
)
p = np.array([ 0.0, 1.0, 0.0])
result = gt.point_closest_point_on_ray(p, l)
self.assertTrue(np.array_equal(result, [ 0.0, 0.0, 0.0]))
def test_point_closest_point_on_ray(self):
l = line.create_from_points(
[ 0.0, 0.0, 0.0 ],
[10.0, 0.0, 0.0 ]
)
p = np.array([ 0.0, 1.0, 0.0])
result = gt.point_closest_point_on_ray(p, l)
self.assertTrue(np.array_equal(result, [ 0.0, 0.0, 0.0]))
def closest_point_on_line( self ):
new_line = line.create_from_points(
[ 0.0, 0.0, 0.0 ],
[10.0, 0.0, 0.0 ]
)
points = numpy.array( [ 0.5, 1.0, 0.0 ] )
result = gt.closest_point_on_line( new_line, point )
expected = numpy.array( [ 0.5, 0.0, 0.0 ] )
self.assertTrue(
numpy.array_equal( result, expected ),
"Closest point on plane incorrect"
)
def test_end(self):
l = line.create_from_points([-1., 0., 0.], [1., 0., 0.])
result = line.end(l)
self.assertTrue(np.allclose(result, [1, 0, 0]))
def test_create_from_points(self):
result = line.create_from_points([-1., 0., 0.], [1., 0., 0.])
self.assertTrue(np.allclose(result, [[-1, 0, 0], [1, 0, 0]]))
def test_end(self):
l = line.create_from_points([-1.,0.,0.],[1.,0.,0.])
result = line.end(l)
self.assertTrue(np.allclose(result, [1,0,0]))
def test_create_from_points(self):
result = line.create_from_points([-1.,0.,0.],[1.,0.,0.])
self.assertTrue(np.allclose(result, [[-1,0,0],[1,0,0]]))
