71 lines
2.0 KiB
C#
71 lines
2.0 KiB
C#
using Godot;
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using Mr.BrickAdventures.scripts.Resources;
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namespace Mr.BrickAdventures.scripts.components;
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public partial class FireEffectComponent : Node
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{
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[Export] public HealthComponent Health { get; set; }
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[Export] public StatusEffectComponent StatusEffectComponent { get; set; }
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[Export] public GpuParticles2D FireFX { get; set; }
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private StatusEffectDataResource _data = null;
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private bool _shouldDealDamage = false;
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private double _timeElapsed = 0f;
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public override void _Ready()
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{
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if (Health == null)
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{
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Health = GetNode<HealthComponent>("HealthComponent");
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}
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if (StatusEffectComponent == null)
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{
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StatusEffectComponent = GetNode<StatusEffectComponent>("StatusEffectComponent");
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}
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if (Health == null)
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{
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GD.PushError("FireEffectComponent: HealthComponent is not set.");
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return;
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}
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if (StatusEffectComponent == null)
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{
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GD.PushError("FireEffectComponent: StatusEffectComponent is not set.");
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return;
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}
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StatusEffectComponent.EffectApplied += OnEffectApplied;
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StatusEffectComponent.EffectRemoved += OnEffectRemoved;
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}
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public override void _Process(double delta)
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{
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if (!_shouldDealDamage || _data == null || Health == null) return;
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_timeElapsed += delta;
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if (_timeElapsed >= 1f)
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{
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Health.DecreaseHealth(_data.DamagePerSecond);
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_timeElapsed = 0f;
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}
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}
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private void OnEffectApplied(StatusEffect statusEffect)
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{
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if (statusEffect.EffectData.Type != StatusEffectType.Fire) return;
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_data = statusEffect.EffectData;
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_shouldDealDamage = true;
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FireFX?.SetEmitting(true);
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}
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private void OnEffectRemoved(StatusEffectType type)
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{
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if (type != StatusEffectType.Fire) return;
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_shouldDealDamage = false;
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_data = null;
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FireFX?.SetEmitting(false);
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}
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} |