public void TryNormalize()
{
VectorF v = new VectorF(4);
bool normalized = v.TryNormalize();
Assert.IsFalse(normalized);
v = new VectorF(new float[] { 1, 2, 3, 4 });
normalized = v.TryNormalize();
Assert.IsTrue(normalized);
Assert.AreEqual(new VectorF(new float[] { 1, 2, 3, 4 }).Normalized, v);
v = new VectorF(new float[] { 0, -1, 0, 0 });
normalized = v.TryNormalize();
Assert.IsTrue(normalized);
Assert.AreEqual(new VectorF(new float[] { 0, -1, 0, 0 }).Normalized, v);
}