def test_intersect_with_plane(self):
plane1 = PlaneEquation.from_coordinate_plane('XY')
plane2 = PlaneEquation.from_coordinate_plane('XZ')
line = plane1.intersect_with_plane(plane2)
self.assert_sverchok_data_equal(tuple(line.direction.normalized()),
(1, 0, 0))
self.assert_sverchok_data_equal(tuple(line.point), (0, 0, 0))
def test_projection_3(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point1 = (1, 2, 3)
point2 = (4, 5, 6)
point3 = (7, 8, 9)
point4 = (2, 5, 9)
result = plane.projection_of_points([point1, point2, point3, point4])
expected = np.array([[1, 2, 0], [4, 5, 0], [7, 8, 0], [2, 5, 0]])
self.assert_numpy_arrays_equal(result, expected)
def test_projection_3(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point1 = (1, 2, 3)
point2 = (4, 5, 6)
point3 = (7, 8, 9)
point4 = (2, 5, 9)
result = plane.projection_of_points([point1, point2, point3, point4])
expected = np.array([[1, 2, 0], [4, 5, 0], [7, 8, 0], [2, 5, 0]])
self.assert_numpy_arrays_equal(result, expected)
def test_intersect_with_line(self):
plane = PlaneEquation.from_coordinate_plane('XY')
line = LineEquation.from_direction_and_point((1, 1, 1), (1, 1, 1))
point = plane.intersect_with_line(line)
self.assert_sverchok_data_equal(tuple(point), (0, 0, 0))
def test_distance_to_points(self):
plane = PlaneEquation.from_coordinate_plane('XY')
points = [(1, 2, 3), (4, 5, 6)]
distances = plane.distance_to_points(points)
self.assert_numpy_arrays_equal(distances, np.array([3, 6]))
def test_projection_1(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point = (1, 2, 3)
result = plane.projection_of_point(point)
self.assert_sverchok_data_equal(tuple(result), (1, 2, 0))
def test_distance_to_point(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point = (1, 2, 3)
distance = plane.distance_to_point(point)
self.assertEquals(distance, 3)
def test_check_no(self):
plane = PlaneEquation.from_coordinate_plane('XY')
p = (7, 8, 1)
self.assertFalse(plane.check(p))
def test_check_yes(self):
plane = PlaneEquation.from_coordinate_plane('XY')
p = (7, 8, 0)
self.assertTrue(plane.check(p))
def test_intersect_with_plane(self):
plane1 = PlaneEquation.from_coordinate_plane('XY')
plane2 = PlaneEquation.from_coordinate_plane('XZ')
line = plane1.intersect_with_plane(plane2)
self.assert_sverchok_data_equal(tuple(line.direction.normalized()), (1, 0, 0))
self.assert_sverchok_data_equal(tuple(line.point), (0, 0, 0))
def test_intersect_with_line(self):
plane = PlaneEquation.from_coordinate_plane('XY')
line = LineEquation.from_direction_and_point((1, 1, 1), (1, 1, 1))
point = plane.intersect_with_line(line)
self.assert_sverchok_data_equal(tuple(point), (0, 0, 0))
def test_distance_to_points(self):
plane = PlaneEquation.from_coordinate_plane('XY')
points = [(1, 2, 3), (4, 5, 6)]
distances = plane.distance_to_points(points)
self.assert_numpy_arrays_equal(distances, np.array([3, 6]))
def test_distance_to_point(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point = (1, 2, 3)
distance = plane.distance_to_point(point)
self.assertEquals(distance, 3)
def test_check_no(self):
plane = PlaneEquation.from_coordinate_plane('XY')
p = (7, 8, 1)
self.assertFalse(plane.check(p))
def test_check_yes(self):
plane = PlaneEquation.from_coordinate_plane('XY')
p = (7, 8, 0)
self.assertTrue(plane.check(p))
def test_projection_1(self):
plane = PlaneEquation.from_coordinate_plane('XY')
point = (1, 2, 3)
result = plane.projection_of_point(point)
self.assert_sverchok_data_equal(tuple(result), (1, 2, 0))