public void RunTest5()
        {
            _sim = new SimSpecs(0, 0);
            while (_sim.Run())
            {
            }

            Assert.AreEqual(0, _sim.Time);
            Assert.AreEqual <uint>(0, _sim.Step);
        }
        public void RunTest6()
        {
            _sim = new SimSpecs(0, 0)
            {
                DeltaTime = 0.25F
            };
            while (_sim.Run())
            {
            }

            Assert.AreEqual(0, _sim.Time);
            Assert.AreEqual <uint>(0, _sim.Step);
        }
        public void RunTest()
        {
            while (_sim.Run())
            {
            }

            Assert.AreEqual(10, _sim.Time);
        }