Pairing Navmesh with Animations

In my project, I am using the ThirdPersonController that I imported from Unity's Standard Assets. I also have the ThirdPersonAnimatorController for the Ethan Figure. I set up a NavMesh in my scene and created an Ethan GameObject with the Animator and NavMeshAgent. So far, the NavMeshAgent works fine but I want the movement to be synchronized with the animations.

I don't know much about blend trees but I do know that you can set parameters in the script to control the animations. In this case, the ThirdPersonAnimatorController has two parameters, turn and forward (both are floats from 0 to 1 representing the angle of turn and movement speed). So the blend tree is a 2D Freeform Cartesian.

The only problem I have is getting the values from the NavMeshAgent (such as the turn speed and movement speed) so I can pass it into the blend tree.

 

https://docs.unity3d.com/Manual/nav-CouplingAnimationAndNavigation.html

This should give you enough to get started

 

Or worldDeltaPosition returning always (0,0,0) cause agent.nextPosition returning the same position of transform.position.