using UnityEngine;
using Assets.Scenes.Ride.Scripts.Model;
using UnityEngine.SceneManagement;
using System.Collections.Generic;
using System.Linq;
using Assets.Scenes.Ride.Scripts.Model.RiderModels;
using System;
using ChartAndGraph;
using DG.Tweening;

namespace Assets.Scenes.Ride.Scripts
{
	public class PlayerController : AbstractPlayer
	{
		#region 骑行逻辑
		TrailRenderer trail;

		protected override void Init()
		{
			base.Init();

			totalDistance = mainController.selectParamModel.EndDistance;
			currentlatlong = mainController.GetCenterCoordinate();
			trail = FindObjectOfType<TrailRenderer>();
			trail.startWidth = 1f;
			trail.endWidth = 1f;
			trail.startColor = new Color(0.9764706f, 0.1882353f, 0.5254902f, 1f);
			trail.endColor = new Color(0.9764706f, 0.1882353f, 0.5254902f, 1f);
			//var color7 = Resources.Load<Material>("UI/Material/color7");
			//var Graph2 = Resources.Load<Material>("UI/Material/3dGraph2");
			//trail.materials = new Material[] { color7};

			trail.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
			trail.allowOcclusionWhenDynamic = false;
			trail.textureMode = LineTextureMode.Tile;
			trail.motionVectorGenerationMode = MotionVectorGenerationMode.ForceNoMotion;
			trail.receiveShadows = false;
			trail.rayTracingMode = UnityEngine.Experimental.Rendering.RayTracingMode.Off;

			headPanel = transform.parent.Find("SingleUI/Panel/GraphChart/HeadPanel").gameObject;
		}
		TargetData targetData;
		/// <summary>
		/// 计算数据，父类会在此方法后处理动画
		/// </summary>
		protected override void Compute()
		{
			//计算数据
			//speed = mainController.UpDateSpeed();
			try
			{
				heartRate = mainController.UpDateHeart() ?? 0;
				power = mainController.UpdatePower();
				cadance = mainController.UpdateCadence();
				weight = App.CurrentUser.Weight;
				bicycleWeight = App.CurrentUser.BicycleWeight;
//#if UNITY_EDITOR
				System.Random rd = new System.Random();
				power = 1000; //rd.Next(150, 300);//测试功率
//#endif
				mainController.TrackResistance(currentSlope * App.rideSetting.sensitivity / 100);
			}
			catch (Exception)
			{
				heartRate = 0;
				power = 0;
				cadance = 0;
			}

			if (power > 0)
			{
				speed = Helper.CalculateSpeed(elevation, currentSlope, power, weight, bicycleWeight);
				distance = mainController.UpdateDistance(speed);
				totalDistance += distance;
            }
            else
            {
				speed = 0;
				distance = 0;
			}

			//计算累计爬升
			if (CurrentIndex > 0)
			{
				totalClimb = 0;
				for (int i = 1; i <= CurrentIndex; i++)
				{
					var diff = mapData.List[i].Elevation - mapData.List[i - 1].Elevation;
					if (diff > 0)
					{
						totalClimb += diff;
					}
				}
			}

			if (!stopRecord)
			{
				//记录骑行数据
				currentlatlong = mainController.Along(totalDistance);//下一个坐标
				var recorderData = mainController.cyclingController.recorderData;
				targetData = new TargetData
				{
					Ticks = ticks,
					_Power = power,
					_Speed = speed,
					_Distance = totalDistance > mapData.TotalDistance ? mapData.TotalDistance : totalDistance,
					_Cadence = cadance,
					_HeartRate = heartRate,
					_Lat = currentlatlong.x,
					_Lon = currentlatlong.y,
					_TotalClimb = totalClimb,
				};
				
				recorderData.PreDistance = targetData._Distance - Distance;
				recorderData.EndDistance = targetData._Distance;
				recorderData.RiderDatas.Add(targetData);
			}

		}
		protected override void BeforeRun()
		{
			if (mainController != null)
			{
				mainController.TcpHandler();
			}
		}
	
        //上传数据
        public override void Upload()
        {
			mainController.Save(TotalDistance);
		}
		#endregion

		public void InitGraph(int index)
		{
			chartDataSourceScript.InitHorizontalScrolling(index);
		}
		//移动海拔图头像
        protected override void MoveGraphHead()
        {
			Vector3 oldPos = headPanel.transform.position;
			int nextIndex = CurrentIndex;
			var viewIndex = chartDataSourceScript.GetViewIndex(nextIndex);

			var n = graph.DataSource.GetPoint("Player 2", viewIndex);
			graph.PointToWorldSpace(out Vector3 nextPosition, n.x, n.y, "Player 2");
			nextPosition.x -= 14f;
			nextPosition.y += 5f;
			//人物移动 停止条件 到中间且线未加载完
			if ( GetStart() && chartDataSourceScript.ReachMid(viewIndex) && !chartDataSourceScript.ReachEnd())
			{
				var currentDistance = CurrentDistance;
				var distance = Distance;
				var offset = currentDistance > 0 ? distance * 1000 / currentDistance : 1;
				graph.HorizontalScrolling += offset;
				headPanel.transform.DOMove(new Vector3(oldPos.x, nextPosition.y, 0), 1);
			}
			else
			{
				headPanel.transform.DOMove(new Vector3(nextPosition.x, nextPosition.y, 0), 1);
			}
			headPanel.transform.SetSiblingIndex(999);
		}
	}
}