39 lines
1.3 KiB
C#
39 lines
1.3 KiB
C#
using UnityEngine;
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using BaseGames.Core.Save;
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using BaseGames.Player;
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namespace BaseGames.Progression
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{
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/// <summary>解锁所有指定能力的成就条件（位掩码检查）。</summary>
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[CreateAssetMenu(menuName = "Achievement/Condition/UnlockedAllAbilities", fileName = "COND_UnlockedAllAbilities")]
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public class UnlockedAllAbilitiesCondition : AchievementCondition
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{
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[Tooltip("需要全部解锁的能力组合（位掩码）")]
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public AbilityType requiredAbilities = AbilityType.AllMovement;
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public override bool IsMet(SaveData save)
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{
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if (save?.Player == null) return false;
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var flags = (AbilityType)save.Player.AbilityFlags;
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return (flags & requiredAbilities) == requiredAbilities;
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}
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public override float GetProgress(SaveData save)
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{
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if (save?.Player == null) return 0f;
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var flags = (AbilityType)save.Player.AbilityFlags;
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int required = 0, met = 0;
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for (int i = 0; i < 32; i++)
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{
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var bit = (AbilityType)(1u << i);
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if ((requiredAbilities & bit) != 0)
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{
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required++;
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if ((flags & bit) != 0) met++;
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}
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}
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return required > 0 ? (float)met / required : 0f;
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}
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}
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}
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