Unity初学者项目-一个脚本会打断另一个脚本

Question

我是编程新手，目前正在联合开发一款小型射击游戏。我刚刚实施了反冲，但我的"；PlayerCam"；script(第31行：transform.rrotation=四元数Euler(xRotation，yRotation，0(；(打断我的"；反冲；脚本，确切地说是Euler函数。没有这个线后坐力是有效的，但我显然不能移动。有了它，屏幕只会有点摇晃(重置每一帧，而不是继续反冲(。我需要更改什么？

PlayerCam.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class PlayerCam : MonoBehaviour
{
public float sensX;
public float sensY;
public Transform orientation;
float xRotation;
float yRotation;
private void Start()
{
Cursor.lockState = CursorLockMode.Locked;
Cursor.visible = false;
}
private void Update()
{
float mouseX = Input.GetAxis("Mouse X") * sensX;
float mouseY = Input.GetAxis("Mouse Y") * sensY;
yRotation += mouseX;
xRotation -= mouseY;
xRotation = Mathf.Clamp(xRotation, -90f, 90f);
transform.rotation = Quaternion.Euler(xRotation, yRotation, 0);
orientation.rotation = Quaternion.Euler(0, yRotation, 0);
}
}

Recoil.cs

using UnityEngine;
public class Recoil : MonoBehaviour
{
private Vector3 currentRotation;
private Vector3 targetRotation;
[SerializeField] private float recoilX;
[SerializeField] private float recoilY;
[SerializeField] private float recoilZ;

[SerializeField] private float snappiness;
[SerializeField] private float returnSpeed;


void Start()
{

}

void Update()
{
targetRotation = Vector3.Lerp(targetRotation, Vector3.zero, returnSpeed * Time.deltaTime);
currentRotation = Vector3.Slerp(currentRotation, targetRotation, snappiness * Time.fixedDeltaTime);
transform.localRotation = Quaternion.Euler(currentRotation);
}
public void RecoilFire()
{
targetRotation += new Vector3(recoilX, Random.Range(-recoilY, recoilY), Random.Range(-recoilZ, recoilZ));
}
}

谢谢你的帮助：(

Answer 1

就修改PlayerCam的方向而言，我不确定你的反冲类在哪里，但听起来你的相机正在被硬重置为玩家每帧的转弯角度值，而不是将它们与当前的反冲(有时称为"冲压"(值相结合。

要正确设置后坐力/视野冲击力，您需要让您的相机类访问一个表示后坐力导致的当前旋转量的方向，并将其与相机当前的玩家角度设置相结合。

类似于：

// get your current recoil offset here
Quaternion viewPunch = MyRecoil.transform.rotation;
// update the "base" rotation, aka where the player is looking
// (your existing code)
float mouseX = Input.GetAxis("Mouse X") * sensX;
float mouseY = Input.GetAxis("Mouse Y") * sensY;
yRotation += mouseX;
xRotation -= mouseY;
xRotation = Mathf.Clamp(xRotation, -90f, 90f);
// final camera rotation = viewPunch * player angles.
// to rotate an orientation, we always do rotation * current,
// not the other way around.
// if the strength of the recoil has gone back to 0 or hasn't
// happened yet, we'll end up with the normal player angles,
// as expected.
// if your camera object is a child of another object, you may need to set localRotation instead
transform.rotation = viewPunch * Quaternion.Euler(xRotation, yRotation, 0);