ZhenShiXunYouJi2/Assets/Scripts/CIGWeatherManager.cs

using System;
using System.Collections;
using CIGEnums;
using SUISS.Core;
using SUISS.Scheduling;
using UnityEngine;

public class CIGWeatherManager : MonoBehaviour
{
	protected virtual void Start()
	{
		this.PrecipitationPercentage = 0f;
		if (this.lightningOverlay != null)
		{
			this.lightningOverlay.Brightness = 0f;
		}
		SingletonMonobehaviour<Scheduler>.Instance.StartRoutine(this._startRoutine = this.WeatherStartRoutine(), base.gameObject);
	}

	protected virtual void OnDestroy()
	{
		if (SingletonMonobehaviour<Scheduler>.IsAvailable)
		{
			this.StopPrecipitationTransition();
			if (this._startRoutine != null)
			{
				SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._startRoutine);
				this._startRoutine = null;
			}
			if (this._weatherRoutine != null)
			{
				SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._weatherRoutine);
				this._weatherRoutine = null;
			}
			if (this._waitForLightning != null)
			{
				SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._waitForLightning);
				this._waitForLightning = null;
			}
			if (this._lightningRoutine != null)
			{
				SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._lightningRoutine);
				this._lightningRoutine = null;
			}
		}
	}

	public bool IsRaining
	{
		get
		{
			return this.PrecipitationPercentage > 0f;
		}
	}

	public bool IsLightning
	{
		get
		{
			return this.PrecipitationPercentage > this.lightningTreshold;
		}
	}

	public float PrecipitationPercentage
	{
		get
		{
			return this._currentPrecipitation;
		}
		set
		{
			this._currentPrecipitation = Mathf.Clamp01(value);
			if (this.rainParticles != null)
			{
				this.rainParticles.PrecipitationPercentage = this._currentPrecipitation;
			}
			if (this.IsLightning)
			{
				if (this._lightningRoutine == null)
				{
					SingletonMonobehaviour<Scheduler>.Instance.StartRoutine(this._lightningRoutine = this.LightningRoutine(), base.gameObject);
				}
			}
			else if (this._waitForLightning != null)
			{
				SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._waitForLightning);
				this._waitForLightning = null;
			}
		}
	}

	public virtual void TweenPrecipitationPercentage(float targetprecipitation)
	{
		this.StopPrecipitationTransition();
		this._transitionRoutine = this.PrecipitationTransitionRoutine(targetprecipitation, this.precipitationTransitionSpeed);
		SingletonMonobehaviour<Scheduler>.Instance.StartRoutine(this._transitionRoutine, base.gameObject);
	}

	public virtual void StopPrecipitationTransition()
	{
		if (this._transitionRoutine != null)
		{
			SingletonMonobehaviour<Scheduler>.Instance.StopRoutine(this._transitionRoutine);
			this._transitionRoutine = null;
		}
	}

	protected virtual IEnumerator PrecipitationTransitionRoutine(float targetprecipitation, float dpppsec)
	{
		float currentpp = this.PrecipitationPercentage;
		if (currentpp == targetprecipitation)
		{
			this._transitionRoutine = null;
			yield break;
		}
		if (currentpp > targetprecipitation)
		{
			while (this.PrecipitationPercentage > targetprecipitation)
			{
				yield return null;
				this.PrecipitationPercentage -= dpppsec * Time.deltaTime;
			}
		}
		else
		{
			while (this.PrecipitationPercentage < targetprecipitation)
			{
				yield return null;
				this.PrecipitationPercentage += dpppsec * Time.deltaTime;
			}
		}
		this.PrecipitationPercentage = targetprecipitation;
		this._transitionRoutine = null;
		yield break;
	}

	protected virtual IEnumerator WeatherStartRoutine()
	{
		while (SingletonMonobehaviour<WorldMap>.Instance.IsVisible)
		{
			yield return Timing.time + 0.5;
		}
		yield return Timing.time + 2.0;
		float targetprecipitation;
		if (UnityEngine.Random.Range(0f, 1f) <= (float)this.maxRainTime / (float)(this.maxRainTime + this.maxClearTime))
		{
			targetprecipitation = UnityEngine.Random.Range(this.minPrecipitation, this.maxPrecipitation);
		}
		else
		{
			targetprecipitation = 0f;
		}
		this.StopPrecipitationTransition();
		yield return this._transitionRoutine = this.PrecipitationTransitionRoutine(targetprecipitation, this.precipitationTransitionSpeed);
		SingletonMonobehaviour<Scheduler>.Instance.StartRoutine(this._weatherRoutine = this.WeatherRoutine(), base.gameObject);
		this._startRoutine = null;
		yield break;
	}

	protected virtual int WeatherChangeWaitTime()
	{
		if (this.IsRaining)
		{
			return UnityEngine.Random.Range(this.minRainTime, this.maxRainTime);
		}
		return UnityEngine.Random.Range(this.minClearTime, this.maxClearTime);
	}

	protected virtual int LightningDelay()
	{
		return UnityEngine.Random.Range(this.minLightningTime, this.maxLightningTime);
	}

	protected virtual IEnumerator WeatherRoutine()
	{
		for (;;)
		{
			int waittime = this.WeatherChangeWaitTime();
			yield return Timing.time + (double)waittime;
			this.StopPrecipitationTransition();
			float targetprecipitation;
			if (this.IsRaining)
			{
				targetprecipitation = 0f;
			}
			else
			{
				targetprecipitation = UnityEngine.Random.Range(this.minPrecipitation, this.maxPrecipitation);
			}
			yield return this._transitionRoutine = this.PrecipitationTransitionRoutine(targetprecipitation, this.precipitationTransitionSpeed);
		}
		yield break;
	}

	protected virtual IEnumerator WaitForLightning()
	{
		int waittime = this.LightningDelay();
		yield return Timing.time + (double)waittime;
		this._waitForLightning = null;
		yield break;
	}

	protected virtual IEnumerator LightningRoutine()
	{
		while (this.IsLightning)
		{
			if (this.IsLightning && this.lightningOverlay != null)
			{
				float force = UnityEngine.Random.Range(0f, 1f);
				this.lightningOverlay.Brightness = force;
				SingletonMonobehaviour<CIGAudioManager>.Instance.PlayClip(Clip.Thunder, force);
				float darkness = Mathf.Min(-0.5f, (this.lightningTreshold - this.PrecipitationPercentage) / (1f - this.lightningTreshold));
				while (this.lightningOverlay.Brightness > darkness)
				{
					yield return null;
					this.lightningOverlay.Brightness -= 0.1f;
				}
				this.lightningOverlay.Brightness = darkness;
			}
			yield return this._waitForLightning = this.WaitForLightning();
		}
		if (this.lightningOverlay != null)
		{
			while (this.lightningOverlay.Brightness < 0f)
			{
				yield return null;
				this.lightningOverlay.Brightness += 0.01f;
			}
			this.lightningOverlay.Brightness = 0f;
		}
		this._lightningRoutine = null;
		yield break;
	}

	public WeatherParticles rainParticles;

	public WeatherOverlay lightningOverlay;

	public float minPrecipitation = 0.5f;

	public float maxPrecipitation = 1f;

	public float precipitationTransitionSpeed = 0.2f;

	public float lightningTreshold = 0.8f;

	public int minRainTime = 60;

	public int maxRainTime = 300;

	public int minClearTime = 120;

	public int maxClearTime = 650;

	public int minLightningTime = 5;

	public int maxLightningTime = 30;

	private float _currentPrecipitation;

	private IEnumerator _startRoutine;

	private IEnumerator _weatherRoutine;

	private IEnumerator _lightningRoutine;

	private IEnumerator _waitForLightning;

	private IEnumerator _transitionRoutine;
}