[游戏开发]Unity移动端InputAxis输入检测实现

移动端InputAxis输入检测

//0,-1,1
  public Vector3 MoibleInputAxisRaw
  {
    get
    {
      Vector3 temp = Vector3.zero;
      if (MoibleInputAxis.x > 0)
      {
        temp.x = 1;
      } else if (MoibleInputAxis.x< 0)
      {
        temp.x = -1;
      }
      if (MoibleInputAxis.y > 0)
      {
        temp.y = 1;
      }
      else if (MoibleInputAxis.y < 0)
      {
        temp.y = -1;
      }
      if (MoibleInputAxis.z > 0)
      {
        temp.z = 1;
      }
      else if (MoibleInputAxis.x < 0)
      {
        temp.z = -1;
      }
      return temp;
    }
  }
  public Vector3 MoibleInputAxis;//-1f----1f

  Vector3 BeginPoint;
  private void Awake()
  {
    Instance = this;
  }
  private void Update()
  {
    if (Input.GetMouseButtonDown(0))
    {
      BeginPoint =Camera.main.ScreenToViewportPoint(Input.mousePosition);
    }
    if (Input.GetMouseButton(0))
    {
      MoibleInputAxis = (Camera.main.ScreenToViewportPoint(Input.mousePosition)- BeginPoint).normalized;
    }
    if (Input.GetMouseButtonUp(0))
    {
      MoibleInputAxis = Vector3.zero;
    }
  }