using Gamesmiths.Forge.Abilities;
using Gamesmiths.Forge.Effects;
using Gamesmiths.Forge.Godot.Resources;
using Gamesmiths.Forge.Godot.Resources.Abilities;
using Godot;

namespace Movementtests.forge.abilities;

public record SimpleHitEffectData(Vector3 SourceLocation, Vector3 TargetLocation, float Magnitude = 1);

public class SimpleHitBehavior(ForgeEffectData? damage) : IAbilityBehavior
{
    public void OnStarted(AbilityBehaviorContext context)
    {
        if (context.Target == null || damage == null) return;
        
        var sourceLocation = (context.Source as Node3D)?.GlobalPosition ?? Vector3.Zero;
        var targetLocation = (context.Target as Node3D)?.GlobalPosition ?? Vector3.Zero;

        var magnitude = context.Magnitude == 0 ? 1 : context.Magnitude;
        var effect = new Effect(damage.GetEffectData(), new EffectOwnership(context.Owner, context.Owner));
        context.Target.EffectsManager.ApplyEffect(effect, new SimpleHitEffectData(sourceLocation, targetLocation, magnitude));
        
        // context.InstanceHandle.End();
    }

    public void OnEnded(AbilityBehaviorContext context)
    {
        context.AbilityHandle.CommitAbility();
    }
}

[Tool]
[GlobalClass]
public partial class ForgeSimpleHitBehavior : ForgeAbilityBehavior
{
    [Export] public ForgeEffectData? DamageEffect { get; set; }
    public override IAbilityBehavior GetBehavior() => new SimpleHitBehavior(DamageEffect);
}