public void AngleIntegrity()
{
var q = QuaternionHelper.EulerAnglesInDegToQuaternion(30, 0, 0);
var angles = QuaternionHelper.QuaternionToEulerAnglesInDeg(q);
Assert.That(angles.X, Is.EqualTo(30));
}
public void VerifyQuaternionToEulerIntegrity()
{
var q1 = QuaternionHelper.EulerAnglesInDegToQuaternion(30, 10, 25);
var e = QuaternionHelper.QuaternionToEulerAnglesInDeg(q1);
var q2 = QuaternionHelper.EulerAnglesInDegToQuaternion(e.Y, e.X, e.Z);
Assert.That(q1, Is.EqualTo(q2));
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
var quaternion = (Quaternion)value;
var angles = QuaternionHelper.QuaternionToEulerAnglesInDeg(quaternion);
var axis = parameter.ToString().ToLower();
switch (axis)
{
case "x":
return(angles.X);
case "y":
return(angles.Y);
case "z":
return(angles.Z);
default:
throw new Exception("Invalid parameter in QuaternionToCoordConverter.");
}
}