Question

当我有一个平稳的相机跟着我时，我的角色很口吃，虽然这并不会让我烦恼。这让玩家们感到恼火。

那么有什么方法可以解决这个问题吗？平滑的相机看起来非常好，对其他人也是如此，但只有口吃需要修复，它看起来很棒。

相机脚本：

using UnityEngine;
using System.Collections;

public class CameraController : MonoBehaviour {

    public GameObject cameraTarget; // object to look at or follow
    public GameObject player; // player object for moving

    public float smoothTime = 0.1f;    // time for dampen
    public bool cameraFollowX = true; // camera follows on horizontal
    public bool cameraFollowY = true; // camera follows on vertical
    public bool cameraFollowHeight = true; // camera follow CameraTarget object height
    public float cameraHeight = 2.5f; // height of camera adjustable
    Vector2 velocity; // speed of camera movement

    private Transform thisTransform; // camera Transform

    // Use this for initialization
    void Start()
    {
        thisTransform = transform;
    }

    // Update is called once per frame
    void Update()
    {
        if (cameraFollowX)
        {
            thisTransform.position = new Vector3(Mathf.SmoothDamp(thisTransform.position.x, cameraTarget.transform.position.x, ref velocity.x, smoothTime), thisTransform.position.y, thisTransform.position.z);
        }
        if(cameraFollowY){
            thisTransform.position = new Vector3(thisTransform.position.x, Mathf.SmoothDamp(thisTransform.position.y, cameraTarget.transform.position.y, ref velocity.y, smoothTime), thisTransform.position.z);
        }
    }
}

Answer 1

我很确定这是因为试图在物理时间步长上平滑移动目标

我只需更改代码即可平滑相机的一小部分 - ＆gt;带有公差的目标距离

e.g。

using UnityEngine;
using System.Collections;

public class CameraController : MonoBehaviour {

    public GameObject cameraTarget; // object to look at or follow
    public GameObject player; // player object for moving

    public float smoothTime = 0.1f;    // time for dampen
    public bool cameraFollowX = true; // camera follows on horizontal
    public bool cameraFollowY = true; // camera follows on vertical
    public bool cameraFollowHeight = true; // camera follow CameraTarget object height
    public float cameraHeight = 2.5f; // height of camera adjustable
    Vector2 velocity; // speed of camera movement

    private Transform thisTransform; // camera Transform

    // Charleh - added these tweakable values - change as neccessary
    private float threshold = 0.5f; // Threshold distance before camera follows
    private float fraction = 0.7f;  // Fractional distance to move camera by each frame (smooths out the movement)

    // Use this for initialization
    void Start()
    {
        thisTransform = transform;
    }

    // Update is called once per frame
    void Update()
    {
        // Charleh - updated code here
        if (cameraFollowX)
        {
            if(Math.abs(cameraTarget.transform.position.x - thisTransform.position.x) > threshold)
            {
                // target vector = (target.position - this.position)
                // now multiply that by the fractional factor and your camera will
                // move 70% of the distance (0.7f) towards the target. It will never
                // actually reach the target hence the threshold value (but you probably don't
                // want this as it can result in a noticeable SNAP if you try to put the camera
                // on the target when it's beneath the threshold)
                // Edit: oops, missing brackets which are quite important!
                thisTransform.position.x = (cameraTarget.transform.position.x - thisTransform.position.x) * fraction;
            }
        }
        // Repeat for Y
    }
}

使用平滑相机进行2D角色口吃

1 个答案: