Dolobarsch
a900208273
Ein neues modulares Inventar- und Ausrüstungs-UI-System wurde implementiert, das folgende Hauptfunktionen bietet: - Unterstützung für Ausrüstungs-Slots (`UEquipmentWidget`, `UEquipmentSlotWidget`). - Darstellung von Inventargegenständen in Listen- oder Rasteransicht (`UInventoryItemListWidget`, `UInventoryGridWidget`). - Schnellzugriffsleiste für große und kleine Slots (`UQuickSlotListWidget`). - Verwaltung von Inventarbehältern mit zusammenklappbaren Bereichen (`UInventoryContainerListWidget`). Neue Datenstrukturen (`InventoryTypes.h`) definieren Enums und Strukturen für Gegenstände, Ausrüstungs-Slots und Behälter. Der `PlayerController` wurde erweitert, um das Inventar-UI zu öffnen/schließen (`ToggleInventory`). Neue `.uasset`-Dateien wurden hinzugefügt, um die UI-Komponenten zu unterstützen.
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "Blueprint/UserWidget.h"
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#include "Inventory/InventoryTypes.h"
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#include "InventoryContainerListWidget.generated.h"
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class UInventoryGridWidget;
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class UTextBlock;
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/**
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* A labeled, collapsible view of one inventory container (the player's own bag, a chest being
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* looted, ...):
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*
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* WBP_InventoryContainerList
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* |-- Container Label
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* `-- Collapsible Inventory Grid
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* `-- WBP_InventoryGrid
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* `-- WBP_Item
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*
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* Name a TextBlock exactly "ContainerLabel" in the Designer, and nest a WBP subclass of
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* UInventoryGridWidget named exactly "WBP_InventoryGrid". SetContainerData populates the label
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* and forwards the container's items to the nested grid; SetExpanded/ToggleExpanded show or
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* collapse it. Wire an expand/collapse button to ToggleExpanded in the Designer/event graph.
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*/
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UCLASS(abstract)
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class UInventoryContainerListWidget : public UUserWidget
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{
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GENERATED_BODY()
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public:
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UFUNCTION(BlueprintCallable, Category = "Inventory")
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void SetContainerData(const FInventoryContainerInfo& InContainerData);
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UFUNCTION(BlueprintPure, Category = "Inventory")
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const FInventoryContainerInfo& GetContainerData() const { return ContainerData; }
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UFUNCTION(BlueprintCallable, Category = "Inventory")
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void SetExpanded(bool bInExpanded);
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UFUNCTION(BlueprintCallable, Category = "Inventory")
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void ToggleExpanded();
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UFUNCTION(BlueprintPure, Category = "Inventory")
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bool IsExpanded() const { return bExpanded; }
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protected:
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virtual void NativeConstruct() override;
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/** Named exactly "ContainerLabel" in the Designer. */
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UPROPERTY(BlueprintReadOnly, meta = (BindWidgetOptional = true))
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TObjectPtr<UTextBlock> ContainerLabel;
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/** Nested WBP_InventoryGrid instance - named exactly "WBP_InventoryGrid" in the Designer tree, reparented to a UInventoryGridWidget subclass. Collapsed/shown by SetExpanded. */
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UPROPERTY(BlueprintReadOnly, meta = (BindWidgetOptional = true))
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TObjectPtr<UInventoryGridWidget> WBP_InventoryGrid;
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UPROPERTY(BlueprintReadOnly, Category = "Inventory")
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FInventoryContainerInfo ContainerData;
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UPROPERTY(EditAnywhere, Category = "Inventory")
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bool bExpanded = true;
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};
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