def test_doesLineIntersect(self):
bbox = BoundingBox(4.1, 4.1, 4.1, -4.1, -4.1, -4.1)
self.assertTrue(bbox.doesLineIntersect(V3D(-6.0,0.0,0.0), V3D(1.0,0.0,0.0)))
def test_default_construction_is_allowed(self):
box = BoundingBox()
self.assertTrue(isinstance(box, BoundingBox))
self.assertTrue(box.isNull())
def test_properties_are_correct(self):
bbox = BoundingBox (1.0, 2.0, 3.0, -1.0, -2.0, -3.0)
self.assertEquals(bbox.minPoint(), V3D(-1.0,-2.0,-3.0))
self.assertEquals(bbox.maxPoint(), V3D(1.0,2.0,3.0))
self.assertEquals(bbox.centrePoint(), V3D(0.0,0.0,0.0))
self.assertEquals(bbox.width(), V3D(2.0,4.0,6.0))
def test_point_inside(self):
box = BoundingBox(1.0, 2.0, 3.0, -1.0, -2.0, -3.0)
self.assertTrue(box.isPointInside(V3D(0.0,0.0,0.0)))
def test_default_construction_is_allowed(self):
box = BoundingBox()
self.assertTrue(isinstance(box, BoundingBox))
self.assertTrue(box.isNull())
def test_doesLineIntersect(self):
bbox = BoundingBox(4.1, 4.1, 4.1, -4.1, -4.1, -4.1)
self.assertTrue(
bbox.doesLineIntersect(V3D(-6.0, 0.0, 0.0), V3D(1.0, 0.0, 0.0)))
def test_point_inside(self):
box = BoundingBox(1.0, 2.0, 3.0, -1.0, -2.0, -3.0)
self.assertTrue(box.isPointInside(V3D(0.0, 0.0, 0.0)))
def test_properties_are_correct(self):
bbox = BoundingBox(1.0, 2.0, 3.0, -1.0, -2.0, -3.0)
self.assertEquals(bbox.minPoint(), V3D(-1.0, -2.0, -3.0))
self.assertEquals(bbox.maxPoint(), V3D(1.0, 2.0, 3.0))
self.assertEquals(bbox.centrePoint(), V3D(0.0, 0.0, 0.0))
self.assertEquals(bbox.width(), V3D(2.0, 4.0, 6.0))
def test_construction_with_min_max_values_is_allowed(self):
box = BoundingBox(1.0, 4.0, 5.0, 0.0, 2.0, 3.0)
self.assertTrue(isinstance(box, BoundingBox))