public void AngleToVector3()
{
var expected = new Vector3(0f, 1f);
var real = HMFutilities.AngleToVector3(90f);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(1f, 1f);
real = HMFutilities.AngleToVector3(360f);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(0f, -1f);
real = HMFutilities.AngleToVector3(180f);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(0.7f, 0.7f);
real = HMFutilities.AngleToVector3(45f);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
}
public void RadToVector3()
{
var expected = new Vector3(0f, 1f);
var real = HMFutilities.RadToVector3(Mathf.PI / 2);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(1f, 1f);
real = HMFutilities.RadToVector3(2 * Mathf.PI);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(0f, -1f);
real = HMFutilities.RadToVector3(Mathf.PI);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
expected = new Vector3(0.7f, 0.7f);
real = HMFutilities.RadToVector3(Mathf.PI / 4);
Assert.AreEqual(expected.x, real.x, 1f);
Assert.AreEqual(expected.y, real.y, 1f);
}
public void AngleToRadTest()
{
var angle = 180f;
Assert.AreEqual(Mathf.PI, HMFutilities.AngleToRad(angle));
Assert.AreEqual(2 * Mathf.PI, HMFutilities.AngleToRad(2 * angle));
}
public void RadToAngleTest()
{
var rad = Mathf.PI;
Assert.AreEqual(180f, HMFutilities.RadToAngle(rad));
Assert.AreEqual(360f, HMFutilities.RadToAngle(2 * rad));
}
public void DirectionToTest()
{
var from = 5f;
var to = 2f;
Assert.AreEqual(-3, HMFutilities.DirectionTo(from, to));
Assert.AreNotEqual(-3, HMFutilities.DirectionTo(to, from));
}
