377 lines
13 KiB
C#
377 lines
13 KiB
C#
using Assets.Scenes.Ride.Scripts;
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using Assets.Scripts.Apis.Models;
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using DG.Tweening;
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using Mapbox.Utils;
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using System;
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using System.Collections;
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using System.Linq;
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using UnityEngine;
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using UnityEngine.UI;
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namespace Assets.Scripts.Scenes.VideoRide
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{
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public abstract class AbstractVideoPlayer : MonoBehaviour
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{
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protected Animator animator;
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public GameObject head { get; set; }
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protected Image ftpImage { get; set; }
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protected Text headName { get; set; }
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protected Text headWkg { get; set; }
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public int UserId;
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public string UserName;
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public double weight;//体重
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protected double bicycleWeight;//车重
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protected double preSpeed;
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public double speed;
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public double power;
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protected double elevation;
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public double cadance;
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public double wkg;
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public int? heartRate { get; set; }
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public int ticks;
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public double totalDistance;
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public double currentSlope;
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protected double nextSlope;
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protected double nextSlopeDistance;
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public double distance;
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protected double currentSlopeDistance;
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protected double lastEndDistance;
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public double totalClimb;
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public Vector2d currentlatLon { get; set; }
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public int currentIndex;
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public float bearing = 0f;
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protected MapDataModel mapData;
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protected bool isHit = false;
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protected RaycastHit hit;
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float timer = 1f;
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protected bool start = true;
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protected Sequence sequence;
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protected VideoGameManager manager { get; set; }
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Camera camera;
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float currenPlayerHeight;
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Transform bone_bottle_2 { get; set; }
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protected virtual void Start()
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{
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animator = GetComponent<Animator>();
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manager = FindObjectOfType<VideoGameManager>();
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mapData = manager.GetMapData();
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ComputeNextSlope();//初始化坡度等
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if (speed > 0)
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{
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animator.Play("rideLoop");
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}
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else
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{
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animator.Play("idle");
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}
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camera = Camera.main;
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//bone_bottle_2
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bone_bottle_2 = transform.Find("bone_cable_20");
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}
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protected virtual void Update()
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{
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timer -= Time.deltaTime;
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CreateHeadImage();
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while (timer <= 0)
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{
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try
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{
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ComputeNextSlope();//计算下一个坡度
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ComputePlayer();//计算人物属性
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if (GetStart())
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{
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ticks++;
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Forward();
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ComputeRecord();
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ComputeVideo();
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RayCastHit();
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Turn();
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}
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ComputeAnimator();//控制动画
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timer += 1f;
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}
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catch (Exception e)
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{
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power = 0;
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speed = 0;
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Debug.LogError(e.Message);
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}
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}
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}
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//人物碰撞
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void OnCollisionEnter(Collision collision)
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{
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}
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void RayCastHit()
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{
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Vector3 pos = transform.position;
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Ray ray = new Ray(pos, new Vector3(0, 0, 1));
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isHit = Physics.Raycast(ray, out hit, 1f, 1 << 0, QueryTriggerInteraction.Collide);
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}
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protected virtual bool GetStart()
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{
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return true;
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}
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//动画状态机
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protected virtual void ComputeAnimator()
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{
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if (animator != null)
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{
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animator.SetFloat("preSpeed", (float)preSpeed);
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animator.SetFloat("speed", (float)speed);
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animator.SetFloat("grade", (float)currentSlope);
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animator.SetFloat("power", (float)power);
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animator.SetFloat("bearing", bearing);
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}
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}
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protected virtual int GetCurrentFrame()
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{
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return manager.GetCurrentFrame();
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}
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private bool animated = false;
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private float offset = 0;
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//控制角色进行向左或向右
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protected virtual void Turn()
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{
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var currentFrame = GetCurrentFrame();
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var result = manager.mockDirection.Where(c => c.Start < currentFrame && c.End > currentFrame).FirstOrDefault();
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if (result != null)
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{
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bearing = result.Value;
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}
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else
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{
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bearing = 0;
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}
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animator.SetFloat("bearing", bearing);
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var headBack = ticks % 60 == 0 && speed > 0 && bearing == 0;
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var drink = ticks % 125 == 0 && speed > 0 && bearing == 0;
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animator.SetBool("headBack", headBack);
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animator.SetBool("drinking", drink);
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var waiting = ratio == 0 ? 1 : 1 / ratio;
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if (Math.Abs(bearing) > 30)
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{
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if (!animated)
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{
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animated = true;
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var tween = transform.DORotate(new Vector3(0, bearing, -bearing/5), waiting);
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tween.onComplete += () =>
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{
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var zoffset = bearing / 10.5f;
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var doMoveX = transform.DOMoveX(transform.position.x + zoffset, waiting);
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doMoveX.onComplete += () =>
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{
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offset = -zoffset;
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};
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};
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tween.SetEase(Ease.InOutSine).SetLoops(2, LoopType.Incremental);
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}
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}
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else
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{
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if (offset != 0)
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{
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var cpoffset = offset;
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transform.DORotate(new Vector3(0, bearing, 0), 1.2f * waiting).onComplete += () =>
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{
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transform.DOMoveX(transform.position.x + cpoffset, 1.2f * waiting).onComplete += () =>
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{
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animated = false;
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};
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};
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offset = 0;
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}
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else
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{
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transform.DORotate(new Vector3(0, bearing, -bearing), waiting);
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}
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}
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}
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//计算人物当前属性
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protected virtual void ComputePlayer()
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{
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if (power > 0)
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{
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preSpeed = speed;
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speed = Helper.CalculateSpeed(elevation, currentSlope, power, weight, bicycleWeight);
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}
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else
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{
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speed = 0;
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distance = 0;
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}
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//一旦有功率就开始骑行、否则暂停
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if (!manager.IsQuit() && manager.CurrentPlayer.UserId == UserId && !manager.IsQuit() && manager.cyclingModel == Assets.Scenes.Ride.Scripts.Model.CyclingModel.Single)
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{
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if (power > 0)
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{
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manager.StartGame();
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}
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}
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}
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protected virtual void Forward()
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{
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try
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{
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if (mapData == null)
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mapData = manager.GetMapData();
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currentlatLon = manager.Along(totalDistance % mapData.TotalDistance);
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////根据人物速度设置人物距离摄像头远近
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//if (speed > 20 && speed < 30)
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//{
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// transform.DOMoveZ(3, 1f);
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//}
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//else if (speed > 30 && speed < 40)
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//{
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// transform.DOMoveZ(3.5f, 1f);
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//}
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//else if (speed > 40)
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//{
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// transform.DOMoveZ(4, 1f);
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//}
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//else
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//{
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// transform.DOMoveZ(3, 1f);
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//}
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}
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catch (Exception e)
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{
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Debug.LogError(e);
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}
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}
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protected float ratio = 1;
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protected virtual void ComputeVideo()
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{
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mapData = manager.GetMapData();
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if (currentIndex + 1 < mapData.List.Count)
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{
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ratio = (float)(speed / mapData.List[currentIndex + 1].Speed);
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}
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else
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{
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ratio = (float)(speed / mapData.List[currentIndex].Speed);
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}
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if (manager.CurrentPlayer != null && manager.CurrentPlayer.UserId != UserId)
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return;
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if (ratio > 1)
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{
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ratio = Math.Min(ratio, 1.2f);
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}
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if (ratio < 1)
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{
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ratio = Math.Max(ratio, 0.6f);
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}
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var info = animator.GetCurrentAnimatorClipInfo(0);
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var currentClip = info.FirstOrDefault();
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if (currentClip.clip != null && currentClip.clip.isLooping)
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{
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animator.speed = ratio;
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}
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manager.Play(ratio);
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}
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protected virtual void ComputeRecord() { }
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//计算当前区段属性下一个区段属性
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void ComputeNextSlope()
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{
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double sumDistance = 0;
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mapData = manager.GetMapData();
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if (mapData == null)
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return;
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var pointList = mapData.List;
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int preIndex = 0;
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for (int i = 0; i < pointList.Count; i++)
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{
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sumDistance += pointList[i].Distance;
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//decimal left = (decimal)totalDistance * 1000;
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decimal left = (decimal)totalDistance % (decimal)mapData.TotalDistance;//处理多圈的情况
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left *= 1000;
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decimal right = (decimal)sumDistance;
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if (left <= right)
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{
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currentIndex = i;
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break;
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}
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}
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var DOUBLE_DELTA = 1E-6;
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if (Math.Abs(totalDistance - mapData.TotalDistance) < DOUBLE_DELTA)
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{
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currentIndex = pointList.Count - 1;
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}
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preIndex = currentIndex > 0 ? currentIndex - 1 : 0;//前一个索引
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int nextIndex = currentIndex == pointList.Count - 1 ? currentIndex : currentIndex + 1; //计算下一个点的坡度和距离
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elevation = pointList[currentIndex].Elevation;
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currentSlope = pointList[currentIndex].Grade;
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//CurrentDistance = pointList[currentIndex].Distance;
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//计算下一个海拔和坡度&当前区间距离
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nextSlope = pointList[nextIndex].Grade;
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nextSlopeDistance = sumDistance - totalDistance * 1000;
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//NextSlopeTotalDistance = pointList[nextIndex].Distance;
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currentSlopeDistance = (totalDistance * 1000 - (sumDistance - pointList[currentIndex].Distance));
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//计算累计爬升
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totalClimb = 0;
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for (int i = 1; i <= currentIndex; i++)
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{
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var diff = mapData.List[i].Elevation - mapData.List[i - 1].Elevation;
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if (diff > 0)
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{
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totalClimb += diff;
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}
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}
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}
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public void CreateHeadImage()
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{
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if (head == null)
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{
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if (manager.GetHeadInfo() != null)
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{
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head = Instantiate(manager.GetHeadInfo(), manager.GetCanvasTransform());
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ftpImage = head.transform.Find("ftp").GetComponent<Image>();
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headName = head.transform.Find("name").GetComponent<Text>();
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headWkg = head.transform.Find("wkg").GetComponent<Text>();
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}
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}
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if (head != null)
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{
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//它们的乘积就是高度
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Vector3 worldPosition = new Vector3(bone_bottle_2.position.x, bone_bottle_2.position.y+0.8f, bone_bottle_2.position.z);
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var playerScreenPos = Camera.main.WorldToScreenPoint(worldPosition);
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head.transform.position = playerScreenPos;
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ftpImage.fillAmount = (float)(wkg / 6);
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headName.text = UserName;
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headWkg.text = $"{wkg}W/KG";
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}
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}
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public void Destroy()
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{
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if (manager.CurrentPlayer != null && manager.CurrentPlayer.UserId == UserId)
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{
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manager.Pause();
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}
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head?.Destroy();
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gameObject.Destroy();
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}
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}
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}
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