C# help with UniWii...

Unity Engine
1

Hi,

I am currently trying to get the UniWii FPS example working. ( http://www.unifycommunity.com/wiki/index.php?title=UniWii#Version_history )

The example was downloaded and had to be upgraded for 2.6. Now when I initially ran it I had a few console errors about obsolete commands (AxisAngle should now be AngleAxis). I swapped these around and am now getting:

Assets/Standard Assets/Camera Scripts/MouseLook.cs(175,77): error CS1502: The best overloaded method match for UnityEngine.Quaternion.AngleAxis(float, UnityEngine.Vector3)' has some invalid arguments* *Assets/Standard Assets/Camera Scripts/MouseLook.cs(175,77): error CS1503: Argument 1: Cannot convert type UnityEngine.Vector3’ to `float’

The C# that has the error is written as follows:

if (axes == RotationAxes.MouseXAndY)

  • {*

  • // Read the mouse input axis*
    _ rotationX += Input.GetAxis(“Mouse X”) * sensitivityX;_
    _ rotationY += Input.GetAxis(“Mouse Y”) * sensitivityY;_

  • rotationX = ClampAngle (rotationX, minimumX, maximumX);*

  • rotationY = ClampAngle (rotationY, minimumY, maximumY);*

Quaternion xQuaternion = Quaternion.AngleAxis (Vector3.up, Mathf.Deg2Rad * rotationX);
__ Quaternion yQuaternion = Quaternion.AngleAxis (Vector3.left, Mathf.Deg2Rad * rotationY);__

_ transform.localRotation = originalRotation * xQuaternion * yQuaternion;_

Bolded lines giving me the error.

I have read about having to add “out” but cannot seem to fiddle this in to work. My programming skills leave a lot to be desired.

Any input would be greatly appreciated please.

2

The out keyword is only used with functions that have out parameters (like Quaternion.ToAngleAxis) and not in your case (Quaternion.AngleAxis). You justed mixed up the parameters: the first one should be the angle, the second the axis, you have it the other way around ;).