Question

我正在尝试使用角色控制器制作一个像地铁冲浪者一样的玩家运动控制器，所有东西都能正常使用键盘，但我在滑动时遇到问题。当我滑动它只移动一帧时。而且我希望玩家在空中玩家（跳跃）时左右移动。请帮忙。

这是我的代码：

using UnityEngine;
using System.Collections;

public class PlayerControllerScript : MonoBehaviour
{
    public float speed = 8.0F;
    public float jumpSpeed = 16.0F;
    public float gravity = 80.0F;
    private Vector3 moveDirection = Vector3.zero;

    public int laneNumber = 1;
    public int lanesCount = 3;
    bool didChangeLastFrame = false;
    public float laneDistance = 2;
    public float firstLaneXPos = -2;
    public float deadZone = 0.1f;
    public float sideSpeed = 12;
    private bool Right = false;
    private bool Left = false;


    void Update()
    {
        CharacterController controller = GetComponent<CharacterController>();

        float input = Input.GetAxis("Horizontal");
        if (controller.isGrounded) {
            if (Mathf.Abs(input) > deadZone)
            {
                if (!didChangeLastFrame)
                {
                    didChangeLastFrame = true;
                    laneNumber += Mathf.RoundToInt(Mathf.Sign(input));
                    if (laneNumber < 0) laneNumber = 0;
                    else if (laneNumber >= lanesCount) laneNumber = lanesCount - 1;
                }
            }
            else
            {
                didChangeLastFrame = false;

                moveDirection = new Vector3(0, 0, Input.GetAxis("Vertical"));
                moveDirection = transform.TransformDirection(moveDirection);
                moveDirection *= speed;

                if (Input.GetButton("Jump") || SwipeManager.IsSwipingUp())
                    moveDirection.y = jumpSpeed;
            }
        }

        if (Left)
            moveDirection.x = -jumpSpeed;

        if (Right)
            moveDirection.x = jumpSpeed;

        if (SwipeManager.IsSwipingLeft())
        {
            Left = true;
            Right = false;
        }

        if (SwipeManager.IsSwipingRight())
        {
            Right = true;
            Left = false;
        }

        Vector3 pos = transform.position;
        pos.x = Mathf.Lerp(pos.x, firstLaneXPos + laneDistance * laneNumber, Time.deltaTime * sideSpeed);
        transform.position = pos;

        moveDirection.y -= gravity * Time.deltaTime;
        controller.Move(moveDirection * Time.deltaTime);
    }
}

Answer 1

我想，

using UnityEngine; using System.Collections; public class PlayerControllerScript : MonoBehaviour { public float speed = 8.0F; public float jumpSpeed = 16.0F; public float gravity = 80.0F; private Vector3 moveDirection = Vector3.zero; public int laneNumber = 1; public int lanesCount = 3; bool didChangeLastFrame = false; public float laneDistance = 2; public float firstLaneXPos = -2; public float deadZone = 0.1f; public float sideSpeed = 12; private bool Right = false; private bool Left = false; void Update() { CharacterController controller = GetComponent<CharacterController>(); float input = Input.GetAxis("Horizontal"); if (controller.isGrounded) { if (Mathf.Abs(input) > deadZone) { if (!didChangeLastFrame) { didChangeLastFrame = true; laneNumber += Mathf.RoundToInt(Mathf.Sign(input)); if (laneNumber < 0) laneNumber = 0; else if (laneNumber >= lanesCount) laneNumber = lanesCount - 1; } } else { didChangeLastFrame = false; moveDirection = new Vector3(0, 0, Input.GetAxis("Vertical")); moveDirection = transform.TransformDirection(moveDirection); moveDirection *= speed; } } if (Input.GetButton("Jump") || SwipeManager.IsSwipingUp()) moveDirection.y = jumpSpeed; if (Left) moveDirection.x = -jumpSpeed; if (Right) moveDirection.x = jumpSpeed; if (SwipeManager.IsSwipingLeft()) { Left = true; Right = false; } if (SwipeManager.IsSwipingRight()) { Right = true; Left = false; } Vector3 pos = transform.position; pos.x = Mathf.Lerp(pos.x, firstLaneXPos + laneDistance * laneNumber, Time.deltaTime * sideSpeed); transform.position = pos; moveDirection.y -= gravity * Time.deltaTime; controller.Move(moveDirection * Time.deltaTime); } } 必须在if（controller.isGrounded）块之外。所以，无论重力如何，你都会跳。这是最终的代码;

Microsoft.CodeAnalysis.CSharp

玩家滑动运动控制器如地铁冲浪者在Unity3D中使用角色控制器？

1 个答案: