所有物体都具有刚体2d和boxcollider2d，并且没有碰撞

我正在学习统一性，并且正在尝试从XNA在Unity中重新创建自己的游戏。

我正在youtube上按照本教程播放列表进行操作，并且已经使用GameManager和BoardManager来创建地图。
这是我的墙壁预制件上的检查员这是我的播放器预制件上的检查员

PlayerMovement脚本代码

using UnityEngine;

namespace Assets.Scripts
{
    public enum Directions
    {
        Back,
        Left,
        Front,
        Right,
        Idle = -1
    }

    public class PlayerMovement : MonoBehaviour 
    {

        #region Public Members

        public float speed;

        #endregion

        #region Constants

        private const float DECAY_FACTOR = 0.85f;
        private const float SPEED_FACTOR = 20000f;

        #endregion

        #region Private Members

        private Rigidbody2D rb2D;
        private Vector2 velocity;
        private Animator animator;

        #endregion

        #region Game Loop Methods

        private void Awake()
        {
            animator = GetComponent<Animator>();
            rb2D = GetComponent<Rigidbody2D>();
        }

        private void Update()
        {
            float vertical = Input.GetAxisRaw("Vertical");
            float horizontal = Input.GetAxisRaw("Horizontal");
            UpdateVelocity(vertical, horizontal);
            UpdateAnimation();
            UpdateMovment();
        }

        #endregion

        #region Animation Methods

        private void UpdateAnimation()
        {
            Directions direction;

            if (velocity.y > 0)
                direction = Directions.Back;
            else if (velocity.y < 0)
                direction = Directions.Front;
            else if (velocity.x > 0)
                direction = Directions.Right;
            else if (velocity.x < 0)
                direction = Directions.Left;
            else
                direction = Directions.Idle;

            SetDirection(direction);
        }

        private void SetDirection(Directions value)
        {
            animator.SetInteger("Direction", (int)value);
        }

        #endregion

        #region Movement Methods

        private void UpdateMovment()
        {
            Debug.Log(string.Format("HOR - {0} : VER - {1} : DIR - {2}", velocity.x, velocity.y, animator.GetInteger("Direction")));
            transform.Translate(velocity.x, velocity.y, 0f, transform);
            ApplySpeedDecay();
        }

        private void UpdateVelocity(float vertical, float horizontal)
        {
            if (vertical != 0)
                velocity.y += Mathf.Abs(speed) / SPEED_FACTOR;
            if (horizontal != 0)
                velocity.x += Mathf.Abs(speed) / SPEED_FACTOR;
        }

        private void ApplySpeedDecay()
        {
            // Apply speed decay
            velocity.x *= DECAY_FACTOR;
            velocity.y *= DECAY_FACTOR;

            // Zerofy tiny velocities
            const float EPSILON = 0.01f;

            if (Mathf.Abs(velocity.x) < EPSILON)
                velocity.x = 0;
            if (Mathf.Abs(velocity.y) < EPSILON)
                velocity.y = 0;
        }

        #endregion
    }
}

这是我在游戏中遇到的问题的一个示例：

如您所见，玩家可以简单地进出墙壁，就像他们没有盒子对撞机一样。

在写这篇文章时，我注意到，如果我给墙壁预制件提供Rigidbody2D（Is Kinetic左为假），则会发生碰撞，但盒子会移动，这与我的意图相反。当我检查时Is Kinetic，不再有冲突。