HK_LongZhiMeng/Assets/FiremanAnimation/Scripts/MiniMapControl.cs

using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

public class MiniMapControl : MonoBehaviour
{
    public Camera MiniMapCamera;
    public Image Compass;

    public void Plus()
    {
        if (MiniMapCamera.orthographicSize >= 1)
        {
            MiniMapCamera.orthographicSize--;
        }
    }

    public void minus()
    {
        if (MiniMapCamera.orthographicSize <= 150)
        {
            MiniMapCamera.orthographicSize++;
        }
    }
}