BlendTreeTest用　MoveOnly

BlendTreeTest.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class BrendTreeTest : MonoBehaviour {

    public float speed = 5; 　//playerのスピード

    private Rigidbody rb;

    // Use this for initialization
    void Start()
    {
        rb = GetComponent<Rigidbody>();  //Rigidbodyをrbへ取得
    }

    // Update is called once per frame
    void Update()
    {
        //Playerの移動
        var moveHorizontal = Input.GetAxis("Horizontal");
        var moveVertical = Input.GetAxis("Vertical");
        var movement = new Vector3(moveHorizontal, 0, moveVertical);
        rb.AddForce(movement * speed);

       float x = rb.velocity.magnitude; //スピード計測

        Animator animator = GetComponent<Animator>();   // Animator コンポーネントを得る
        animator.SetFloat("speed",x); // Animator に移動速度のパラメータを渡す

      
    }

}