38 lines
1.3 KiB
C#
38 lines
1.3 KiB
C#
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using Godot;
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namespace Theriapolis.GodotHost.Scenes.Widgets;
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/// <summary>
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/// Container for unassigned AbilityToken children. Per
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/// GODOT_PORTING_GUIDE.md §7.3, accepts only slot→pool drops (returning
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/// an assigned value to the pool); pool→pool drops are no-ops. The step
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/// consumes <see cref="Dropped"/> and mutates CharacterDraft.StatPool /
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/// StatAssign in one call so the inevitable refresh re-creates tokens
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/// in the right places.
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/// </summary>
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public partial class AbilityPool : HBoxContainer
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{
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[Signal] public delegate void DroppedEventHandler(Godot.Collections.Dictionary payload);
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public override void _Ready()
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{
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AddThemeConstantOverride("separation", 8);
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MouseFilter = MouseFilterEnum.Stop;
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CustomMinimumSize = new Vector2(0, 64);
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}
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public override bool _CanDropData(Vector2 atPosition, Variant data)
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{
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if (data.VariantType != Variant.Type.Dictionary) return false;
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var d = data.AsGodotDictionary();
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if (!d.ContainsKey("kind") || d["kind"].AsString() != "ability_value") return false;
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// Only slot→pool drops are meaningful; pool→pool is a no-op.
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return d.ContainsKey("from") && d["from"].AsString() == "slot";
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}
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public override void _DropData(Vector2 atPosition, Variant data)
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{
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EmitSignal(SignalName.Dropped, data);
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}
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}
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