public void TestCombine() { AABB2D aabb = new AABB2D(); aabb.Combine(Vector2.one); Assert.AreEqual(aabb.min, Vector2.zero); Assert.AreEqual(aabb.max, Vector2.one); aabb.Combine(-Vector2.one); Assert.AreEqual(aabb.min, -Vector2.one); Assert.AreEqual(aabb.max, Vector2.one); aabb.Reset(); aabb.Combine(aabbOne); Assert.AreEqual(aabb.min, -Vector2.one); Assert.AreEqual(aabb.max, Vector2.one); aabb.Combine(aabbOneTwo); Assert.AreEqual(aabb.min, -Vector2.one); Assert.AreEqual(aabb.max, Vector2.two); aabb = AABB2D.Combine(Vector2.one, -Vector2.one); Assert.AreEqual(aabb.min, -Vector2.one); Assert.AreEqual(aabb.max, Vector2.one); aabb = AABB2D.Combine(aabbOne, aabbOneTwo); Assert.AreEqual(aabb.min, -Vector2.one); Assert.AreEqual(aabb.max, Vector2.two); }
public void TestSet() { AABB2D aabb = new AABB2D(-Vector2.one, Vector2.one); aabb.Reset(); Assert.IsTrue(aabb.IsEmpty()); Assert.AreEqual(aabb.min, new Vector2(99999f, 99999f)); Assert.AreEqual(aabb.max, new Vector2(-99999f, -99999f)); aabb.Set(Vector2.one); Assert.AreEqual(aabb.min, Vector2.one); Assert.AreEqual(aabb.max, Vector2.one); }