Object 회전시키기 - Touch Drag

Object에 적용전에 Collider가 있어야 한다는걸 잊지마세요. (없다면 추가 ^^)

public class HomeRotate : MonoBehaviour {

public float rotationSpeed = 10.0f;

public float lerpSpeed = 1.0f;

private Vector3 speed = new Vector3();

private Vector3 avgSpeed = new Vector3();

private bool dragging = false;

void OnMouseDown() {

dragging = true;

}

void Update() {

if (Input.GetMouseButton(0) && dragging) {

speed = new Vector3(-Input.GetAxis("Mouse X"), Input.GetAxis("Mouse Y"), 0);

avgSpeed = Vector3.Lerp (avgSpeed, speed, Time.deltaTime * 2);

}

else {

if (dragging) {

speed = avgSpeed;

dragging = false;

}

  float i = Time.deltaTime * lerpSpeed;

speed = Vector3.Lerp(speed, Vector3.zero, i);

}

transform.Rotate (Camera.main.transform.up * speed.x * rotationSpeed, Space.World);

transform.Rotate (Camera.main.transform.right * speed.y * rotationSpeed, Space.World);

}