unity3d 第一人称漫游,并长按鼠标拖拽视角
时间: 2023-06-16 21:06:11 浏览: 350
实现这个功能可以通过以下步骤:
1. 创建一个空对象,并将其重命名为“CameraController”。
2. 将主摄像机作为子对象添加到“CameraController”中,并将其重命名为“PlayerCamera”。
3. 添加一个新的C#脚本到“CameraController”对象上,并将其命名为“CameraControllerScript”。
4. 在脚本中添加以下代码:
```csharp
using UnityEngine;
public class CameraControllerScript : MonoBehaviour
{
public float sensitivity = 100f;
public Transform playerBody;
float xRotation = 0f;
void Start()
{
Cursor.lockState = CursorLockMode.Locked;
}
void Update()
{
float mouseX = Input.GetAxis("Mouse X") * sensitivity * Time.deltaTime;
float mouseY = Input.GetAxis("Mouse Y") * sensitivity * Time.deltaTime;
xRotation -= mouseY;
xRotation = Mathf.Clamp(xRotation, -90f, 90f);
transform.localRotation = Quaternion.Euler(xRotation, 0f, 0f);
playerBody.Rotate(Vector3.up * mouseX);
}
}
```
5. 在“CameraControllerScript”脚本中,将“sensitivity”变量设置为您想要的灵敏度。
6. 将角色的Transform组件分配给“playerBody”变量。
7. 运行游戏并长按鼠标拖拽视角。
这样就可以实现第一人称漫游,并长按鼠标拖拽视角的功能了。
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