How to know in which direction an object is moving?

Unity Engine
1

So, I have an Enemy that move in a certain direction and I need to play a different animation for each direction.

Question: How can I know in which direction the Enemy is moving?

2

maybe you could use blendtrees Unity - Manual: 2D Blending

3

yeah but my enemy uses Pathfinding so i need to know the direction the enemy is moving.

4

i think velocity worked for that, i used it to draw moving direction at least:

*or to get direction from next position

something like

var dir = (agent.nextPosition-transform.position).normalized;
5

CharacterController can do all of this, I think you use magnitude squared to do it.