com.soviby.unity.ui.ugui-toolkit/Assets/Editor/Manager/EntityManager.cs

#if UNITY_EDITOR
using UnityEngine;

namespace UguiToolkit.Editor
{
    public class EntityManager : MonoBehaviour, IManager
    {
        private PanelCache m_panelCache;
        private Transform entityRoot;

        public void InitAllEntity(PanelCache panelCache)
        {
            this.m_panelCache = panelCache;

            // 创建所有实例
            CreateAllEntity();
        }

        private void CreateAllEntity()
        {
            if (this.m_panelCache == null) return;
            var go = new GameObject();
            entityRoot = go.transform;
            entityRoot.SetParent(transform);
            entityRoot.localPosition = Vector3.zero;
            entityRoot.localRotation = Quaternion.identity;
            entityRoot.localScale = Vector3.one;
  
            // Image
            foreach (var elementInfo in m_panelCache.GetLayoutElementInfos<LayoutInfo.ImageInfo>())
            {
                go = new GameObject();
                var entity = go.AddComponent<ImageEntity>();
                entity.transform.SetParent(entityRoot);
                entity.transform.SetSiblingIndex(0);

                entity.SetData(elementInfo);
                entity.InitPreviewImage();
            }

            // Text
        }

    }
}
#endif