If your not moving on the z axis then your still dealing with x and y so it should be exactly the same as you have done with 2d and thus clamp can still be used.

Thanks for all the input i have taken it all on and am designing a system which i think will fit my needs.

I'm trying to design a system to manage missions for my third person shooter. I'm hoping to use xml to store the mission data but i'm not sure about the best way i could design, store and manage missions. Missions will likely be composed of multiple objectives ie get to certain location, kill guards, infiltrate complex, steal item, ...

I don't quite get what your trying to do what do you mean with the pulling bit?

I want to modify my bones current rotation by a specified value how can I do this?

Thanks the normalize fix it.

I have a ray rendered and its not intersection the bounding sphere but it says that it is. I can clearly see both using ray and sphere renderers. Any ideas why this might happen or am I missing something.

I want to rotate a bone but im not sure how to do it with the animation component.

Thanks guys it was a shader issue i corrected it.

It appears that the animation component is not drawing it correctly but i cant understand why.