CTT/Unity/Assets/Hotfix/Logic/Behaviour/Game/Helper/PosHelper.cs

using ET;
using FairyGUI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

namespace ET
{
    public class PosHelper
    {

        public const int PlayerPos_Z = 50;
        public const int NPCPos_Z = 80;

        private readonly static Vector2 MonsterBasePos = new Vector2(0.48f, 0.1f);
        private readonly static Vector2 PlayerBasePos = new Vector2(0.80f, 0.25f);


        private readonly static Vector2 EnermyPlayerBasePos = new Vector2(0.3f, 0.25f);


        private static Vector3[] MonsterPosArr;
        private static Vector3[] PlayerPosArr;
        private static Vector3[] EnermyPlayerPosArr;

 #if UNITY
        private static float xDis = -0.08f * Screen.width;
        private static float yDis = xDis * Mathf.Tan(150 * Mathf.PI / 180);
#else
        private static float xDis = -0.08f * 28;
        private static float yDis = xDis * Mathf.Tan(150 * Mathf.PI / 180);
#endif
        public static Vector3 GetMonsterPos(int index)
        {
#if UNITY
            Vector3 pos = GetMonsterPos()[index];
            pos = Camera.main.ScreenToWorldPoint(pos);
            return pos;
#else
            return Vector3.zero;
#endif
        }

        private static Vector3[] GetMonsterPos()
        {
            if (MonsterPosArr == null)
                MonsterPosArr = new Vector3[10];
            else
            {
                return MonsterPosArr;
            }
#if UNITY
            Vector3 posBase = new Vector3(MonsterBasePos.x * Screen.width, MonsterBasePos.y * Screen.height, PlayerPos_Z);
#else
            Vector3 posBase= Vector3.zero;
#endif
            int i = 0;
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 3, yDis * 1, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 4, yDis * 2, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 5, yDis * 3, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 2, yDis * 0, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 5, yDis * 1, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 4, yDis * 0, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 1, yDis * 1, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 2, yDis * 2, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 3, yDis * 3, 0);
            MonsterPosArr[i++] = posBase + new Vector3(xDis * 0, yDis * 0, 0);
            return MonsterPosArr;
        }
        private static Vector3[] GetPlayerPos()
        {
            if (PlayerPosArr == null)
            {
                PlayerPosArr = new Vector3[5];
#if UNITY
                Vector3 posBase = new Vector3(PlayerBasePos.x * Screen.width, PlayerBasePos.y * Screen.height, PlayerPos_Z);
#else
                Vector3 posBase= Vector3.zero;
#endif
                int i = 0;
                PlayerPosArr[i++] = posBase + new Vector3(xDis * 0, yDis * 0, 0);
                PlayerPosArr[i++] = posBase + new Vector3(xDis * 1, yDis * 1, 0);
                PlayerPosArr[i++] = posBase + new Vector3(xDis * -1, yDis * -1, 0);
                PlayerPosArr[i++] = posBase + new Vector3(xDis * 2, yDis * 2, 0);
                PlayerPosArr[i++] = posBase + new Vector3(xDis * -2, yDis * -2, 0);
            }
            return PlayerPosArr;
        }
        private static Vector3[] GetEnermyPlayerPos()
        {
            if (EnermyPlayerPosArr == null)
            {
                EnermyPlayerPosArr = new Vector3[5];
#if UNITY
                Vector3 posBase = new Vector3(EnermyPlayerBasePos.x * Screen.width, EnermyPlayerBasePos.y * Screen.height, PlayerPos_Z);
#else
                Vector3 posBase= Vector3.zero;
#endif
                int i = 0;
                EnermyPlayerPosArr[i++] = posBase + new Vector3(xDis * 0, yDis * 0, 0);
                EnermyPlayerPosArr[i++] = posBase + new Vector3(xDis * 1, yDis * 1, 0);
                EnermyPlayerPosArr[i++] = posBase + new Vector3(xDis * -1, yDis * -1, 0);
                EnermyPlayerPosArr[i++] = posBase + new Vector3(xDis * 2, yDis * 2, 0);
                EnermyPlayerPosArr[i++] = posBase + new Vector3(xDis * -2, yDis * -2, 0);
            }
            return EnermyPlayerPosArr;
        }

        public static Vector3 GetPlayerPos(int index)
        {
#if UNITY
            Vector3 pos;
            pos = GetPlayerPos()[index];
            pos = Camera.main.ScreenToWorldPoint(pos);
            return pos;
#else
            return Vector3.zero;
#endif
        }
        public static void BackPos(Scene zoneScene)
        {
            try
            {
                //!将玩家归位
                Team team =zoneScene.GetComponent<TeamComponent>().Get(zoneScene.GetComponent<GlobalVariable>().LeaderId);
                int index = 0;
                foreach (Unit unit in team.GetAll())
                {
                    try
                    {
                        Game.EventSystem.Publish_Sync(new ET.EventType.HideHpBar
                        {
                            zoneScene = unit.ZoneScene(),
                            unit = unit,
                        });
                        Vector4 posAndYAngle = zoneScene.GetComponent<GlobalVariable>().PlayerPosList_BeforeBattle[index++];
                        unit.Position = new UnityEngine.Vector3(posAndYAngle.x, posAndYAngle.y, posAndYAngle.z);
                        unit.YAngle = (int)posAndYAngle.w;
                    }
                    catch (Exception e)
                    {
                    	Log.Error(e);
                    }
                }
                zoneScene.GetComponent<UnitComponent>().MyUnit.IsFight = false;
                Team enermyTeam =zoneScene.GetComponent<TeamComponent>().GetEnermyTeam();
                if (enermyTeam)
                {
                    index = 0;
                    foreach (Unit unit in enermyTeam.GetAll())
                    {
                        try
                        {
                            Game.EventSystem.Publish_Sync(new ET.EventType.HideHpBar
                            {
                                zoneScene = unit.ZoneScene(),
                                unit = unit,
                            });
                            Vector4 posAndYAngle = zoneScene.GetComponent<GlobalVariable>().EnermyPlayerPosList_BeforeBattle[index++];
                            unit.Position = new UnityEngine.Vector3(posAndYAngle.x, posAndYAngle.y, posAndYAngle.z);
                            unit.YAngle = (int)posAndYAngle.w;
                        }
                        catch (Exception e)
                        {
                        	Log.Error(e);
                        }
                    }
                }
            }
            catch (Exception e)
            {
                Log.Error(e);
            }
        }
        public static void CheckSceneError(Scene zoneScene, int sceneId, string info)
        {
            if (zoneScene.GetComponent<GlobalVariable>().MapId / 100 != sceneId)
            {
                zoneScene.GetComponent<SessionComponent>().Session.Send(new C2M_CheckSceneError { Info = $"玩家所在场景为{zoneScene.GetComponent<GlobalVariable>().MapId / 100}，检查场景为{sceneId},info = {info}" });
            }
        }
        public static void CheckSceneError(Scene zoneScene,string info, params int[] sceneIds)
        {
            bool isError = true;
            foreach (int sceneId in sceneIds)
            {
                if (zoneScene.GetComponent<GlobalVariable>().MapId / 100 == sceneId)
                {
                    isError = false;
                }
            }
            if (isError)
            {
                string str = null;
                foreach (int sceneId in sceneIds)
                {
                    str += $"||{sceneId}";
                }
                zoneScene.GetComponent<SessionComponent>().Session.Send(new C2M_CheckSceneError { Info = $"玩家所在场景为{zoneScene.GetComponent<GlobalVariable>().MapId / 100}，检查场景为{str},info = {info}" });
            }
        }
        public static Vector3 GetEnermyPlayerPos(int index)
        {
#if UNITY
            Vector3 pos;
            pos = GetEnermyPlayerPos()[index];
            pos = Camera.main.ScreenToWorldPoint(pos);
            return pos;
#else
            return Vector3.zero;
#endif
        }
        public static Vector2 WorldToScreen(Vector3 worldPos)
        {
#if UNITY
            Vector3 screenPos = Camera.main.WorldToScreenPoint(worldPos);
            //!原点位置转换
            screenPos.y = Screen.height - screenPos.y;
            return GRoot.inst.GlobalToLocal(screenPos);
#else
            return Vector2.zero;
#endif
        }
    }
}