97 lines
2.5 KiB
C#
97 lines
2.5 KiB
C#
using UnityEngine;
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using UnityEngine.Events;
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using System.Collections;
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public abstract class BaseDamageOverTimeEffectInstance : StatusEffectInstance
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{
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public DamageType mitigationType;
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public float currentDamagePerTick;
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public abstract DamageOverTimeType DamageType { get; }
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//public UnityEvent OnEffectApplied = new UnityEvent();
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public UnityEvent OnEffectTick = new UnityEvent();
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//public UnityEvent OnEffectEnded = new UnityEvent();
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protected float nextTickTime;
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protected override void Awake()
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{
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base.Awake();
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}
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protected override void AddStack(StatusEffect addedEffect, float value)
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{
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DamageOverTimeEffect dotEffect = (DamageOverTimeEffect)addedEffect;
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currentDamagePerTick += value;
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base.AddStack(addedEffect, value);
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}
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protected override void RefreshEffect(StatusEffect effect, float value)
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{
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base.RefreshEffect(effect, value);
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currentDamagePerTick = GetHighestDamagePerTick(value);
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OnEffectStackAdded();
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}
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protected override IEnumerator EffectStateCoroutine()
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{
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nextTickTime = Time.time + ((DamageOverTimeEffect)activeStacks[0]).tickRate;
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while (Time.time < endEffectTime)
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{
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if (Time.time >= nextTickTime)
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{
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ApplyDamage();
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nextTickTime = Time.time + ((DamageOverTimeEffect)activeStacks[0]).tickRate;
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}
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yield return null;
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}
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EffectStateEnded();
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}
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protected virtual void ApplyDamage()
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{
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Health targetHealth = GetComponent<Health>();
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if (targetHealth != null)
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{
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targetHealth.ChangeValue(-currentDamagePerTick, (int)mitigationType);
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}
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OnEffectTick.Invoke();
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}
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protected override void EffectStateStarted()
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{
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base.EffectStateStarted();
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OnEffectStackAddedEvent.Invoke();
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}
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protected override void EffectStateEnded()
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{
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currentDamagePerTick = 0;
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OnEffectEnded.Invoke();
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base.EffectStateEnded();
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}
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private float GetHighestDamagePerTick(float value)
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{
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float highestDamage = value;
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for (int i = activeStacks.Count - 1; i >= 0; i--)
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{
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if (((DamageOverTimeEffect)activeStacks[i]).baseDamagePerTick > highestDamage)
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highestDamage = ((DamageOverTimeEffect)activeStacks[i]).baseDamagePerTick;
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}
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return highestDamage;
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}
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}
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public enum DamageOverTimeType
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{
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Burn,
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Poison,
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Bleed
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// Add more types as needed
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} |