75 lines
1.8 KiB
C#
75 lines
1.8 KiB
C#
using System;
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using System.Collections.Generic;
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using YachtDice.Dice;
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namespace YachtDice.Player
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{
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public class DiceCollection
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{
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private readonly List<DiceDefinition> _ownedDice = new();
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public event Action OnChanged;
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public IReadOnlyList<DiceDefinition> OwnedDice => _ownedDice;
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public void Add(DiceDefinition definition)
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{
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if (definition == null) return;
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if (OwnsById(definition.Id)) return;
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_ownedDice.Add(definition);
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OnChanged?.Invoke();
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}
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public void Remove(DiceDefinition definition)
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{
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if (_ownedDice.Remove(definition))
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OnChanged?.Invoke();
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}
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public bool OwnsById(string id)
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{
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for (int i = 0; i < _ownedDice.Count; i++)
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{
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if (_ownedDice[i] != null && _ownedDice[i].Id == id)
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return true;
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}
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return false;
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}
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public List<string> GetSaveData()
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{
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var ids = new List<string>();
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for (int i = 0; i < _ownedDice.Count; i++)
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ids.Add(_ownedDice[i].Id);
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return ids;
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}
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public void LoadSaveData(List<string> diceIds, DiceCatalog catalog)
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{
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_ownedDice.Clear();
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if (diceIds == null)
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{
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OnChanged?.Invoke();
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return;
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}
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for (int i = 0; i < diceIds.Count; i++)
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{
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var def = catalog.FindById(diceIds[i]);
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if (def != null)
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_ownedDice.Add(def);
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}
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OnChanged?.Invoke();
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}
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public void Clear()
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{
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_ownedDice.Clear();
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OnChanged?.Invoke();
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}
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}
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}
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