protected void FixedUpdate()
{
if (_moving)
{
if (Math.Abs(MoveDuration) < 0.01f)
{
_moving = false;
gameObject.transform.position = _finalPosition;
gameObject.transform.eulerAngles = _finalRotation;
return;
}
var deltaTime = GetDeltaTime();
_currentDuration += deltaTime;
var lerpPoint = Mathf.Clamp(_currentDuration / MoveDuration, 0.0f, 1.0f);
gameObject.transform.position =
VectorFunctions.LerpVector(_initialLerpPosition, _finalPosition, lerpPoint);
gameObject.transform.eulerAngles =
VectorFunctions.LerpVector(_initialLerpRotation, _finalRotation, lerpPoint);
if (_currentDuration > MoveDuration)
{
_moving = false;
_currentDuration = 0.0f;
}
}
}
public void Update_Trigger_LerpsToExpectedValue()
{
const float expectedLerp = 0.5f;
BeginTriggerResponse();
_triggerResponse.TestUpdate(_triggerResponse.MoveDuration * expectedLerp);
Assert.AreEqual(VectorFunctions.LerpVector(Vector3.zero, _triggerResponse.FinalPosition.transform.position, expectedLerp), _triggerResponse.gameObject.transform.position);
Assert.AreEqual(VectorFunctions.LerpVector(Vector3.zero, _triggerResponse.FinalPosition.transform.eulerAngles, expectedLerp), _triggerResponse.gameObject.transform.eulerAngles);
}
public void LerpVector_ClampsAt0()
{
var firstVector = new Vector3(-2.0f, 101.1f, 30.0f);
var secondVector = new Vector3(12.0f, -30.0f, 27.0f);
Assert.AreEqual
(new Vector3
(
Mathf.Lerp(firstVector.x, secondVector.x, 0.0f),
Mathf.Lerp(firstVector.y, secondVector.y, 0.0f),
Mathf.Lerp(firstVector.z, secondVector.z, 0.0f)
),
VectorFunctions.LerpVector(firstVector, secondVector, -1.2f)
);
}
public void LerpVector_ReturnsLerpedVector()
{
var firstVector = new Vector3(-2.0f, 101.1f, 30.0f);
var secondVector = new Vector3(12.0f, -30.0f, 27.0f);
const float lerpPoint = 0.7f;
Assert.AreEqual
(new Vector3
(
Mathf.Lerp(firstVector.x, secondVector.x, lerpPoint),
Mathf.Lerp(firstVector.y, secondVector.y, lerpPoint),
Mathf.Lerp(firstVector.z, secondVector.z, lerpPoint)
),
VectorFunctions.LerpVector(firstVector, secondVector, lerpPoint)
);
}