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标题: 摄像机穿墙时自动缩小距离 [打印本页]

作者: 狂风大尉 时间: 2014-8-31 01:21
标题: 摄像机穿墙时自动缩小距离

class SoldierCamera : MonoBehaviour

{

private Transform target;

private Transform camTransform;

public LayerMask hitLayer;

private Vector3 cPos;

public float normalDistance;

private float targetDistance;

private Vector3 camDir;



void Start ()

{

}



void LateUpdate ()

{

  CameraMovement();

}

void CameraMovement()

{

      camDir = (camTransform.position - target.position).normalized;

      cPos = target.position;

      targetDistance = Vector3.Distance(camTransform.position,target.position);



  RaycastHit hit;

      if (Physics.Raycast(cPos, camDir, out hit, targetDistance + 0.2f, hitLayer))

      {

         float t = hit.distance - 0.1f;

         camTransform.position = t * camDir + cPos;

      }

      else {

         if (targetDistance != normalDistance) {

            float t = Mathf.Lerp(targetDistance,normalDistance,Time.deltaTime * 15);

            camTransform.position = t * camDir + cPos;

         }

      }

}

}

作者: hyui 时间: 2014-9-1 04:35
感谢分享！

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