smart-bow-infrared/Assets/ShotSimulator/Scripts/TrainHandle/Perceive/ObserveShotTrainHandle.cs

using ShotSimulator.Screen;
using ShotSimulator.Target;
using ShotSimulator.Tool;
using ShotSimulator.Train.Info;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Random = UnityEngine.Random;

namespace ShotSimulator.Train
{
    public class ObserveShotTrainHandle : BaseTrainHandle
    {
        private SphereShotTarget curTarget;

        private TimeTask m_IntervalTimer;
        private TimeTask m_ObserveTimer;

        private bool isTargetAppears;

        private ObserveShotTrainDifficultyData m_DifficultyData;
        private ObserveShotTrainScoreData m_ScoreData;

        private float scoreFormulaK;
        private float scoreFormulaB;

        private double m_TotalHitNum;
        private double TotalHitNum
        {
            get { return m_TotalHitNum; }
            set
            {
                m_TotalHitNum = value;
                UpdatePrecision();
            }
        }
        private double m_MissHitNum;
        private double MissHitNum
        {
            get { return m_MissHitNum; }
            set
            {
                m_MissHitNum = value;
                UpdatePrecision();
            }
        }

        private float totaleObserveTime;
        private float gunSoundTime;

        public ObserveShotTrainHandle(BaseTrainCallBack callBack, BaseTrainInfo info, DifficultyType difficultyType) : base(callBack, info, difficultyType)
        {
            SetShotTargetInteractiveEvent(ShotTargetInteractiveType.OnClick, OnShottedTargetEvent);

            m_DifficultyData = info.GetDifficultyData<ObserveShotTrainDifficultyData>(m_DifficultyType);
            m_ScoreData = info.GetScoreData<ObserveShotTrainScoreData>(m_DifficultyType);

            scoreFormulaK = (m_ScoreData.bestBaseScore - m_ScoreData.commonBaseScore) / (0 - 1);
            scoreFormulaB = m_ScoreData.bestBaseScore;
        }

        #region Train
        protected override void ResetTrain()
        {
            ResetTarget();

            isTargetAppears = false;
            gunSoundTime = 0;

            m_TotalHitNum = 0;
            m_MissHitNum = 0;
            totaleObserveTime = 0;

            TimerSystem.GetInstance().RemoveTimeTask(m_IntervalTimer);
            m_IntervalTimer = null;
            TimerSystem.GetInstance().RemoveTimeTask(m_ObserveTimer);
            m_ObserveTimer = null;
        }


        public override void StartTrain()
        {
            base.StartTrain();

            StartNewRound();
        }

        public override void PauseTrain()
        {
            base.PauseTrain();

            if (m_IntervalTimer != null)
            {
                m_IntervalTimer.pause = true;
            }
            if (m_ObserveTimer != null)
            {
                m_ObserveTimer.pause = true;
            }
        }
        public override void ContinueTrain()
        {
            base.ContinueTrain();

            if (m_IntervalTimer != null)
            {
                m_IntervalTimer.pause = false;
            }
            if (m_ObserveTimer != null)
            {
                m_ObserveTimer.pause = false;
            }
        }

        public override void CalculateTrainResult()
        {
            double detctionTime = 999;
            if (TotalHitNum != 0)
            {
                detctionTime = Math.Round(totaleObserveTime / TotalHitNum, 2);
            }
            SetResultMetricsDataValue(MetricsType.ReactionTime, detctionTime);
            SetResultMetricsDataValue(MetricsType.FalseAlarms, MissHitNum);
        }
        #endregion

        #region Target
        private void OnShottedTargetEvent(BaseShotTarget target)
        {
            if (isTargetAppears)
            {
                TotalHitNum++;
                float observeTime = (gunSoundTime - m_TaskTimer.remainingTime);
                totaleObserveTime += observeTime;
                if (observeTime <= 1)
                {
                    int baseS = Mathf.CeilToInt(observeTime * scoreFormulaK + scoreFormulaB);
                    int comboS = Mathf.CeilToInt(baseS * comboNums * m_ScoreData.comboMul);
                    IncreaseScore(baseS + comboS);

                    comboNums++;
                }
                else
                {
                    comboNums = 0;

                    IncreaseScore(m_ScoreData.commonBaseScore);
                }

                if (m_TrainTaskFinishType == TrainTaskFinishType.Number)
                {
                    CurrentNumber--;
                    if (CurrentNumber <= 0)
                    {
                        return;
                    }
                }

                StartNewRound();
            }
            else
            {
                MissHitNum++;

                IncreaseScore(m_ScoreData.bestBaseScore * -1);
            }
        }
        #endregion
        private void UpdatePrecision()
        {
            double totalShot = TotalHitNum + MissHitNum;
            double precision = 0;
            if (totalShot != 0)
            {
                precision = Math.Round(TotalHitNum / totalShot, 2);
            }
            //SetResultMetricsDataValue(MetricsType.Precision, precision);
        }
        private void GenerateShotTarget()
        {
            GameObject obj = GameObject.Instantiate<GameObject>(Resources.Load<GameObject>("Prefabs/SphereTarget"));
            curTarget = obj.GetComponent<SphereShotTarget>();
            curTarget.onClickCanChangeColor = false;
            curTarget.onHoveringCanChangeColor = false;
            curTarget.defaultColor = ScreenEffectManager.GetInstance().GetTargetColor();
            curTarget.Init(1, ReduceHealthTriggerType.None, false, ReduceHealthType.Per, MotionType.None, RandomPosition());
            curTarget.IsRunning = true;
        }

        private Vector3 RandomPosition()
        {
            Vector2 widthLimt = Vector2.zero;
            Vector2 heightLimt = Vector2.zero;
            switch (m_DifficultyType)
            {
                case DifficultyType.Standard:
                    widthLimt = new Vector2(-4, 4);
                    heightLimt = new Vector2(-1.5f, 1.5f);
                    break;
                case DifficultyType.Advance:
                    widthLimt = new Vector2(-8, 8);
                    heightLimt = new Vector2(-1.5f, 3.5f);
                    break;
                case DifficultyType.Professional:
                    widthLimt = new Vector2(-8, 8);
                    heightLimt = new Vector2(-1.5f, 5f);
                    break;
            }
            Vector3 min = ExtraTool.GetScreenOffsetPosition(ExtraTool.Sphere_Diameter1_ScreenLeftBottomOffset, m_DifficultyData.distance, widthLimt, heightLimt);
            Vector3 max = ExtraTool.GetScreenOffsetPosition(ExtraTool.Sphere_Diameter1_ScreenRightTopOffset, m_DifficultyData.distance, widthLimt, heightLimt);

            return ExtraTool.RandomPosition(min, max);
        }

        private void StartNewRound()
        {
            ResetTarget();

            isTargetAppears = false;

            TimerSystem.GetInstance().RemoveTimeTask(m_ObserveTimer);
            m_ObserveTimer = null;

            TimerSystem.GetInstance().RemoveTimeTask(m_IntervalTimer);

            m_IntervalTimer = TimerSystem.GetInstance().AddTimeTask(IntervalTimerTimeOut, Random.Range(1f, 5f));
        }

        private void IntervalTimerTimeOut()
        {
            m_IntervalTimer = null;

            GenerateShotTarget();

            gunSoundTime = m_TaskTimer.remainingTime;

            isTargetAppears = true;

            m_ObserveTimer = TimerSystem.GetInstance().AddTimeTask(ObserveTimerTimeOut, 3f);
        }

        private void ResetTarget()
        {
            if (curTarget != null)
            {
                curTarget.IsRunning = false;
                GameObject.Destroy(curTarget.gameObject);
                curTarget = null;
            }
        }
        private void ObserveTimerTimeOut()
        {
            comboNums = 0;

            totaleObserveTime += 3f;

            m_ObserveTimer = null;

            if (m_TrainTaskFinishType == TrainTaskFinishType.Number)
            {
                CurrentNumber--;
                if (CurrentNumber <= 0)
                {
                    return;
                }
            }

            StartNewRound();
        }
    }
}