EasyTouch的joystick跟随鼠标

 

1 using UnityEngine; 2 using System.Collections; 3  4 public class JoystickPosControll : MonoBehaviour 5 { 6  7     public EasyJoystick m_EasyJoystick; 8  9     public Vector2 offset;10 11     public Camera m_Camera;12 13     public Vector2 bili;14 15     private bool isFrist = true;16 17 18 19     void OnPress(bool bPress)20     {21         if (isFrist && bPress)22         {23             isFrist = false;24 25             Vector2 mousepos = Input.mousePosition;26 27             mousepos.x += offset.x;28             mousepos.y = -mousepos.y - offset.y;29 30             mousepos = m_Camera.ScreenToViewportPoint(mousepos);31 32             mousepos.x *= bili.x;33             mousepos.y *= bili.y;34 35             m_EasyJoystick.JoystickPositionOffset = mousepos;36 37         }38         else39         {40             isFrist = true;41             m_EasyJoystick.JoystickPositionOffset = Vector2.zero;42         }43     }44 45 }