public void EulerToQuaternion_QuaternionToEuler_ResultingOrientationIsCloseToOriginal(
[Values] math.RotationOrder rotationOrder,
[Values(-90f, -45, 0f, 45, 90f)] float x,
[Values(-90f, -45, 0f, 45, 90f)] float y,
[Values(-90f, -45, 0f, 45, 90f)] float z
)
{
var inputEulerAngles = new EulerAngles {
RotationOrder = rotationOrder, Value = new float3(x, y, z)
};
var inputQuaternion = (quaternion)inputEulerAngles;
Assume.That(math.abs(math.length(inputQuaternion.value)), Is.EqualTo(1.0f).Within(1e-05));
EulerAngles outputEulerAngles = new EulerAngles {
RotationOrder = inputEulerAngles.RotationOrder
};
outputEulerAngles.SetValue(inputQuaternion);
quaternion outputQuaternion = (quaternion)outputEulerAngles;
Assume.That(math.abs(math.length(outputQuaternion.value)), Is.EqualTo(1.0f).Within(1e-05));
Assert.That(outputQuaternion, Is.OrientedEquivalentTo(inputQuaternion));
}
public void SetValue_WhenRotationOrder_ReturnsExpectedValue(
math.RotationOrder rotationOrder, quaternion value, float3 expectedEulerAngles
)
{
var eulerAngles = new EulerAngles {
RotationOrder = rotationOrder
};
eulerAngles.SetValue(value);
Assert.That(eulerAngles.Value, Is.PrettyCloseTo(expectedEulerAngles));
}
