Unity3D: Contrain movement to one axis at a time

Question

I am making an isometric game in Unity. Im using a 3d cube as an agent for my 2d sprite. I have set up animations so that the sprite turn in the direction it is walking, however the cube is not walking in one axis at a time. Instead the cube moves in both the x and z axis, this messes up my animations. How am i suppose to contrain the cube to only walk one axis at a time so that the animations turn out correctly.

Answer 1

If your cube has a Rigidbody attached, you can check the axis you want to freeze under Rigidbody > Constraints > Freeze Rotation.