57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
// Fill out your copyright notice in the Description page of Project Settings.
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#include "Factory/FishInfoConfigAssetFactory.h"
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#include "ProjectFish/DataAsset/QuestAsset.h"
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#include "AssetRegistry/AssetRegistryModule.h"
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#include "AssetRegistry/AssetData.h"
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#include "ProjectFish/DataAsset/FishInfoConfigAsset.h"
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UFishInfoConfigAssetFactory::UFishInfoConfigAssetFactory()
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{
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SupportedClass = UFishInfoConfigAsset::StaticClass();
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bCreateNew = true;
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bEditAfterNew = true;
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}
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UObject* UFishInfoConfigAssetFactory::FactoryCreateNew(UClass* Class, UObject* InParent, FName Name, EObjectFlags Flags,
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UObject* Context, FFeedbackContext* Warn)
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{
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UFishInfoConfigAsset* NewFishAsset = NewObject<UFishInfoConfigAsset>(InParent, Class, Name, Flags | RF_Transactional);
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// 自动生成唯一的 QuestID
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if (NewFishAsset)
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{
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int32 MaxFishID = 0;
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// 获取资产注册表模块
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FAssetRegistryModule& AssetRegistryModule = FModuleManager::LoadModuleChecked<FAssetRegistryModule>("AssetRegistry");
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IAssetRegistry& AssetRegistry = AssetRegistryModule.Get();
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// 查找所有 QuestAsset 资产
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TArray<FAssetData> AssetDataList;
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AssetRegistry.GetAssetsByClass(UFishInfoConfigAsset::StaticClass()->GetClassPathName(), AssetDataList, true);
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// 遍历所有已存在的任务资产，找到最大的 QuestID
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for (const FAssetData& AssetData : AssetDataList)
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{
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if (UFishInfoConfigAsset* FishAsset = Cast<UFishInfoConfigAsset>(AssetData.GetAsset()))
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{
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if (FishAsset->FishID > MaxFishID)
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{
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MaxFishID = FishAsset->FishID;
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}
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}
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}
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NewFishAsset->FishID = MaxFishID + 1;
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}
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return NewFishAsset;
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}
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bool UFishInfoConfigAssetFactory::ShouldShowInNewMenu() const
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{
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return true;
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}
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