using System;
using Assets.Scripts.Scenes.VideoRide;
using UnityEngine;

namespace Assets.AR
{
    public class PlayerRenderer : AbstractRenderer
    {
        private const int PowerWindowSize = 10;
        private const float Circumference = 2.13097382f;
        private const double SpeedLimitForWheelRotation = 10.0;
        private const double MaxAngularSpeed = 1689.3684817282528;
        private const double MaxAnglePerFrame = 6.5;
        private const float AfterFinishRideInSec = 5f;
        public const float MaxLeanAngle = 35f;
        public const float MaxLeanAngleChange = 60f;
        public const float MaxTurnAngle = 6f;
        public const float MaxTurnAngleChange = 10f;
        public const float LeanAngleSoftStageLength = 15f;
        private float lastSpeed = 1f;
        private bool lastPauseState;
        private int lastDifficultyLevel;
        private float lastVisibilitylevel = -1f;
        private float afterFinishTime;
        private float afterFinishFrame;
        private float finishPassSpeed;
        private float afterFinishOffsetZ;
        private float lastDiffLevelChange = float.MinValue;
        private float[] powerWindow = new float[10];
        private float lastPowerWinWrite;
        private int lastPowerWinIndex;
        private float PowerWinSum;
        private float lastPowerPeak = float.MinValue;
        private int powerPeakSum;
        public Transform wheelFront;
        public Transform wheelRear;
        private float lookTime;
        private bool lockIdleAnimations;

        public float Cadence { get; set; }

        public int DifficultyLevel { get; set; }

        public float Power { get; set; }

        public float Weight { get; set; }

        public float Slope { get; set; }

        public Texture2D HelmTexture { get; set; }

        public Texture2D BikeTexture { get; set; }

        public bool WinAnimation { get; set; }

        public bool TimeTrialBike { get; private set; }

        public GameObject BasicShadowRenderer { get; set; }

        public bool LockIdleAnimations
        {
            get => this.lockIdleAnimations;
            set
            {
                if (value == this.lockIdleAnimations)
                    return;
                this.lockIdleAnimations = value;
            }
        }

        public void Initialize(bool male, bool timeTrialBike)
        {
            this.Initialize(male);
            this.TimeTrialBike = timeTrialBike;
        }
        //人物再刚显示的时候计算当前人物的状态
        private void OnEnable()
        {
            if ((UnityEngine.Object)this.animator != (UnityEngine.Object)null)
            {
                if (lastSpeed > 1)
                {
                    animator.Play("rideLoop");
                }
                else
                {
                    animator.Play("idle");
                }
            }
        }
        private string LastAnimatorState { get; set; }

        protected override void Update()
        {
            if (this.route == null)
                return;
            base.Update();
            var num = this.Speed;
            this.Paused = this.Speed == 0;
            var flag = this.Paused;
            if (this.IsAtFinish)
            {
                if ((double)this.afterFinishTime < 5.0)
                {
                    this.ManualVisibility = 1000f;
                    var videoSpeedAtDistance = this.videoSync.GetVideoSpeedAtDistance(this.Distance - 5f);
                    if ((double)this.afterFinishFrame == 0.0 && (double)this.afterFinishOffsetZ == 0.0)
                    {
                        this.finishPassSpeed = (double)this.lastSpeed > 0.0 ? this.lastSpeed : 10f;
                    }
                    flag = false;
                    this.afterFinishTime += Time.deltaTime;
                    this.afterFinishTime = Math.Min(5f, this.afterFinishTime);
                    num = Mathf.Lerp(this.finishPassSpeed, 0.0f, this.afterFinishTime / 5f);
                    this.afterFinishFrame += num / videoSpeedAtDistance * Time.deltaTime * 29.97f;
                    this.frame = Math.Min((float)(this.route.CameraPositions.Length - 1), this.videoSync.GetVideoFrameAtDistance(this.Distance) + this.afterFinishFrame);
                    if ((double)this.frame == (double)(this.route.CameraPositions.Length - 1))
                        this.afterFinishOffsetZ += num * Time.deltaTime;
                }
                else
                {
                    this.afterFinishTime += Time.deltaTime;
                    num = 0.0f;
                    if ((double)this.afterFinishTime > 15.0)
                        this.ManualVisibility = -1f;
                    else
                        this.ManualVisibility = 1000f;
                }
                this.PositionOffset.z = this.afterFinishOffsetZ;
                this.transform.localScale = Vector3.one * this.route.RiderScale;
                this.UpdateTransform();
            }
            else
            {
                this.transform.localScale = Vector3.one * this.route.RiderScale;
                if (flag)
                    num = 0.0f;
                this.ManualVisibility = 0.0f;
                this.afterFinishTime = 0.0f;
                this.afterFinishFrame = 0.0f;
                this.afterFinishOffsetZ = 0.0f;
                this.PositionOffset.z = 0.0f;
            }
            if (flag != this.lastPauseState)
            {
                this.lastPauseState = flag;
            }
            if ((double)this.lastSpeed != (double)num)
            {
                this.lastSpeed = num;
            }
            if ((double)this.lastSpeed > 0.0 && this.lastDifficultyLevel != this.DifficultyLevel && !this.lastPauseState && (double)Math.Abs(Time.time - this.lastDiffLevelChange) > 2.0)
            {
                this.lastDifficultyLevel = this.DifficultyLevel;
                this.lastDiffLevelChange = Time.time;
            }
            if ((double)this.lastVisibilitylevel == (double)this.VisibilityLevel)
                return;
           
            this.lastVisibilitylevel = this.VisibilityLevel;
        }

        private void FixedUpdate()
        {
            //if (this.Paused || (double)this.Speed <= 0.0)
            if ((double)this.Speed <= 0.0)
                return;
            //ControlWheelRotation();
        }

        private void ControlWheelRotation()
        {
            var angle = (float)PFMath.Clamp(PFMath.Lerp(0.0, 0.0, 1689.3684817282528, 6.5, 360.0 * ((double)this.Speed < 10.0 ? (double)this.Speed : 2.3463451135114624)), 0.0, 6.5);
            this.wheelFront.transform.Rotate(Vector3.right, angle);
            this.wheelRear.transform.Rotate(Vector3.right, angle);
        }
    }
}