using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.Rendering.Universal;
namespace Code.Scripts.Gameplay.Utils
{
    public static class ShadowEx
    {

        public static void SetShadowDistance(float setDistance)
        {

            var urpAsset = UniversalRenderPipeline.asset;
            if (urpAsset == null)
            {
                DebugUtil.LogError("无法获取URP设置资源，无法设置阴影距离");
            }
            else
            {
                DebugUtil.Log(urpAsset.name);
                DebugUtil.Log("old shadow distance: " + urpAsset.shadowDistance);
                urpAsset.shadowDistance = setDistance;
                DebugUtil.Log("new shadow distance: " + urpAsset.shadowDistance);
                
                // 更新 URP 的 Asset 实例
                GraphicsSettings.renderPipelineAsset = urpAsset;
            }
            
            // 通过旧的也设置一下
            QualitySettings.shadowDistance = setDistance;
        }

    }
}