PeachValley_ET6/Unity/Codes/HotfixView/Demo/Building/ConstructViewComponentSystem.cs

using System;
using System.Timers;
using FairyGUI;
using UnityEngine;
using UnityEngine.AI;
using UnityEngine.EventSystems;

namespace ET
{
    using FUIBuilding;
    [Timer(TimerType.UpdateBuildingProgressTimer)]
    public class UpdateBuildingProgressTimer : ATimer<ConstructViewComponent>
    {
        public override void Run(ConstructViewComponent self)
        {
            try
            {
                if (self.IsDisposed || self.Parent == null)
                {
                    return;
                }

                if (self.DomainScene() == null)
                {
                    return;
                }
                
                self.UpdateProgress();
            }
            catch (Exception e)
            {
                Log.Error(e.ToString());
            }
        }
    }

    public class ConstructViewComponentAwakeSystem : AwakeSystem<ConstructViewComponent>
    {
        public override void Awake(ConstructViewComponent self)
        {
            self.Awake();
        }
    }
    
    public class ConstructViewComponentDestroySystem : DestroySystem<ConstructViewComponent>
    {
        public override void Destroy(ConstructViewComponent self)
        {
            self.Destroy();
        }
    }
    
    [FriendClass(typeof(Construct))]
    [FriendClass(typeof(ConstructViewComponent))]
    [FriendClass(typeof(MapComponent))]
    [FriendClass(typeof(OperationComponent))]
    public static class ConstructViewComponentSystem
    {

        public static void Awake(this ConstructViewComponent self)
        {
            var construct = self.GetParent<Construct>();
            self.CreateInProgressBuilding(construct);
        }

        public static void CreateInProgressBuilding(this ConstructViewComponent self, Construct construct)
        {
            self.Construct = construct;
            var synConfig = SynthesisConfigCategory.Instance.Get(construct.ConfigId);
            var buildingConfig = StructureConfigCategory.Instance.Get(synConfig.MixtureID);
            
            // 在地图中创建建筑实例
            var mapComp = self.ZoneScene().CurrentScene().GetComponent<MapComponent>();
            GameObject building = self.InstantiateSync(buildingConfig.Prefab.ToPrefabAddress(), mapComp.BuildingRoot);
            
            
            building.transform.position = new Vector3(construct.X, construct.Y, 0);
            self.BuildingRoot = building;

            var baseTrans = self.BuildingRoot.transform.Find("Build_Base");
            
            // 在建造的房子不阻止寻路
            var modifier = baseTrans.GetComponent<NavMeshModifier>();
            modifier.ignoreFromBuild = true; 
            
            var sprRender = baseTrans.GetComponent<SpriteRenderer>();
            self.CalcWorkingPoints();
            // 要占住位置，但是要可以让人通过
            Vector2Int size = mapComp.GetSizeBySpriteCollider(sprRender);
            mapComp.MarkPlaceOnGrid(self.BuildingRoot.transform.position, size);
            sprRender.enabled = false;

#if CLIENTTEST
            var indicator = BuildingViewHelper.CreateOcupyPlaceInicator("OccupyPlaceInidcator", new Color(1, 0, 0, 0.3f));
            indicator.transform.parent = self.BuildingRoot.transform;
            indicator.transform.localPosition = Vector3.zero;
            BuildingViewHelper.UpdateIndicatorLocal(indicator, mapComp, building.transform.position, size);
#endif
           
            
            // 显示 进度条
            var progressGO = self.BuildingRoot.transform.Find("Build_Base/BuildingProgress").gameObject;
            progressGO.SetActive(true);
            self.ProgressSR = progressGO.GetComponent<SpriteRenderer>();
            var mat = self.ProgressSR.material;
            
            Vector4 rect = UnityEngine.Sprites.DataUtility.GetOuterUV(self.ProgressSR.sprite);
            mat.SetVector(self.UVRect, rect);
            
            EventTrigger trigger = self.BuildingRoot.transform.Find("Build_Base/SpriteClick").GetComponent<EventTrigger>();
            EventTrigger.Entry entry = new EventTrigger.Entry();
            entry.eventID = EventTriggerType.PointerClick;
            entry.callback.AddListener((data) =>
            {
                self.OnSpriteClicked();
            });
            trigger.triggers.Add(entry);

            self.UpdateProgress();
            // setup timer
            self.UpdateTimer = TimerComponent.Instance.NewRepeatedTimer(1000, TimerType.UpdateBuildingProgressTimer, self);
        }

        public static void CalcWorkingPoints(this ConstructViewComponent self)
        {
            var baseTrans = self.BuildingRoot.transform.Find("Build_Base");

            // 暂时最多提供四个工作点
            int maxWorkPos = 4;
            int interval = 1;
            float offset = (maxWorkPos - 1) * interval / 2;
            for (int i = 0; i < maxWorkPos; i++)
            {
                self.WorkingPoints.Add(baseTrans.position + new Vector3(- offset + i * interval, 0, 0));
            }
        }

        public static void OnSpriteClicked(this ConstructViewComponent self)
        {
            if (Stage.isTouchOnUI)
            {
                return;
            }
            
            var operationComponent = self.ZoneScene().CurrentScene().GetComponent<OperationComponent>();
            // 防止拖动后又响应点击事件
            if (operationComponent.IsDragging)
            {
                return;
            }
            
            var prepareBuildingWindowComponent = FUIComponent.Instance.ShowWindow<FUI_PrepareBuildingWindow,FUIPrepareBuildingWindowComponent>();
            prepareBuildingWindowComponent.ShowInfo(self.Construct);
        }

        public static Vector3 GetWorkerPos(this ConstructViewComponent self, long peopleId)
        {
            if (self.WorkingPosDict.ContainsKey(peopleId))
            {
                return self.WorkingPoints[self.WorkingPosDict[peopleId]];
            }

            var count = self.WorkingPosDict.Keys.Count;
            self.WorkingPosDict.Add(peopleId, count);
            return self.WorkingPoints[count];
        }

        public static void UpdateProgress(this ConstructViewComponent self)
        {
            var mat = self.ProgressSR.material;
            var synConfig = SynthesisConfigCategory.Instance.Get(self.Construct.ConfigId);
            float progress = (float)self.Construct.Progress / synConfig.BodyVolume;
            // Log.Info($"{self.Construct.Progress} | {synConfig.BodyVolume} | {progress}");
            
            mat.SetFloat(self.FillAmount, progress);
        }

        public static void Destroy(this ConstructViewComponent self)
        {
            if (self.Parent == null)
            {
                return;
            }
            
            var mapComp = self.ZoneScene()?.CurrentScene()?.GetComponent<MapComponent>();
            if (mapComp == null)
            {
                return;
            }
            
            var baseTrans = self.BuildingRoot.transform.Find("Build_Base");
            var sprRender = baseTrans.GetComponent<SpriteRenderer>();
            mapComp.MarkPlaceOnGrid(self.BuildingRoot.transform.position, mapComp.GetSizeBySpriteCollider(sprRender), false);
            
            GameObject.Destroy(self.BuildingRoot);
            
            TimerComponent.Instance?.Remove(ref self.UpdateTimer);

            var zoneScene = self.ZoneScene();

            if (zoneScene != null)
            {
                Unit unit = UnitHelper.GetMyUnitFromZoneScene(self.ZoneScene());
                Game.EventSystem.Publish(new EventType.AfterRemoveConstruct(){Unit = unit, Construct = self.Construct});         
            }
        }
    }
}