43 lines
1.3 KiB
C#
43 lines
1.3 KiB
C#
using Godot;
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namespace Mr.BrickAdventures.scripts.components;
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public partial class StompDamageComponent : Node
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{
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[Export] public float Damage { get; set; } = 0.25f;
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[Export] public Area2D Area { get; set; }
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[Export] public PlayerController Root { get; set; }
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public override void _Ready()
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{
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Area.BodyEntered += OnBodyEntered;
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}
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private async void OnBodyEntered(Node2D body)
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{
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var health = body.GetNodeOrNull<HealthComponent>("HealthComponent");
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if (health == null) return;
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var cannotStompComponent = body.GetNodeOrNull<CannotStompComponent>("CannotStompComponent");
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if (cannotStompComponent != null) return;
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if (!(Root.GlobalPosition.Y < body.GlobalPosition.Y)) return;
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var velocity = Root.CurrentMovement.PreviousVelocity;
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if (!(velocity.Y > 0f)) return;
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DealDamage(health);
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var damageComponent = body.GetNodeOrNull<DamageComponent>("DamageComponent");
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if (damageComponent == null) return;
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damageComponent.SetProcess(false);
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await ToSignal(GetTree(), SceneTree.SignalName.ProcessFrame);
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damageComponent.SetProcess(true);
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}
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private void DealDamage(HealthComponent target)
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{
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target.DecreaseHealth(Damage);
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}
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} |