与更平稳的跳跃一起运动的球员

Question

我见过有人说，您应该在走平台之后或刚接触地板之前设置一个延迟计时器，因为这会使您的游戏感觉好多了！这是我之前尝试过的代码-

 using UnityEngine;
 using System.Collections;

 public class example : MonoBehaviour {
     //Variables
     public float speed = 6.0F;
     public float jumpSpeed = 8.0F; 
     public float gravity = 20.0F;
     private Vector3 moveDirection = Vector3.zero;

     void Update() {
         CharacterController controller = GetComponent<CharacterController>();
         // is the controller on the ground?
         if (controller.isGrounded) {
             //Feed moveDirection with input.
             moveDirection = new Vector3(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical"));
             moveDirection = transform.TransformDirection(moveDirection);
             //Multiply it by speed.
             moveDirection *= speed;
             //Jumping
             if (Input.GetButton("Jump"))
                 moveDirection.y = jumpSpeed;

         }
         //Applying gravity to the controller
         moveDirection.y -= gravity * Time.deltaTime;
         //Making the character move
         controller.Move(moveDirection * Time.deltaTime);
     }
 }

Answer 1

如果您想让播放器在触地之前就跳起来，请使用自动倒数的计时器。对其进行更改，以便在按下跳转按钮时不会跳转，而是重置计时器。这是一个示例：

public float jumpRememberTime = 0.2f; 
private float jumpRememberTimer; 

private void Update()
{
    jumpRememberTimer -= Time.deltaTime; 

    if (Input.GetButtonDown ("Jump"))   
        jumpRememberTimer = jumpRememberTime; 

    if (jumpRememberTimer > 0f && controller.isGrounded)
    {
        moveDirection.y = jumpSpeed; // jump
    }
}

为了允许玩家离开平台后立即跳起来，您还需要一个计时器。这称为土狼时间。您使用计时器，并在播放器离开平台后将其倒计时。这是实现此之后的代码。

public float jumpRememberTime = 0.2f; 
private float jumpRememberTimer; 

public float groundedRememberTime = 0.2f; 
private float groundedRememberTimer = 0f;

private void Update()
{
    jumpRememberTimer -= Time.deltaTime; 

    if (Input.GetButtonDown ("Jump"))   
        jumpRememberTimer = jumpRememberTime; 

    if (isGrounded)
        groundedRememberTimer = groundedRememberTime; 
    else
        groundedRememberTimer -= Time.deltaTime; 

    if (jumpRememberTimer > 0f && groundedRememberTimer > 0f)
    {
        moveDirection.y = jumpSpeed; // jump
    }
}