So i Saw A vinterp to node by an accident and as you can see it says it gives smooth feeling for a transition from current position can this somehow used for an animation cause my idle and walking animation is ended up not have a really smooth transition as you can see in this video
Hi Neo_Maister,
Blend Spaces are used to smooth transitions between animations. All the info you need is in the UE4 Documentation for Animation Blueprints.