unity物体旋转代码
时间: 2023-07-09 20:49:20 浏览: 181
在Unity中旋转物体可以通过修改Transform组件的eulerAngles(欧拉角)或rotation(四元数)属性来实现。以下是一个简单的示例代码,可以通过按下空格键来使物体绕Y轴旋转:
```csharp
using UnityEngine;
public class ObjectRotation : MonoBehaviour
{
public float rotationSpeed = 100f;
void Update()
{
if (Input.GetKeyDown(KeyCode.Space))
{
// 按下空格键开始旋转
// 也可以使用其他的条件来触发旋转
StartRotation();
}
}
void StartRotation()
{
StartCoroutine(Rotate());
}
IEnumerator Rotate()
{
while (true)
{
// 每帧旋转一定角度
transform.Rotate(Vector3.up, rotationSpeed * Time.deltaTime);
yield return null;
}
}
}
```
这段代码使用了协程(Coroutine)来实现旋转的持续进行,直到停止旋转。你可以修改旋转速度和触发旋转的条件来适应不同的需求。
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