unity转向摄像头前方
时间: 2023-09-21 12:02:40 浏览: 48
在Unity开发中,如果要将视角转向摄像头前方,可以使用RotateAround方法来实现。通过设置旋转中心为视角正前方一点,然后根据鼠标移动的水平和垂直距离来控制旋转角度。具体的代码如下所示:
Vector3 ptCenter = Camera.main.transform.position + Camera.main.transform.forward * 1.0f;
float drag_speed = 50.0f;
float rotX = Input.GetAxis("Mouse X") * drag_speed * Time.deltaTime;
float rotY = Input.GetAxis("Mouse Y") * drag_speed * Time.deltaTime;
Camera.main.transform.RotateAround(ptCenter, Vector3.up, rotX);
Camera.main.transform.RotateAround(ptCenter, -Camera.main.transform.right, rotY);
这段代码可以使视角围绕旋转中心进行水平和垂直方向的旋转,从而将视角转向摄像头前方。<span class="em">1</span><span class="em">2</span>
#### 引用[.reference_title]
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