第一次提交

Plugins/GCS/Source/GenericCombatSystem/Public/Bullet/GCS_BulletContainer.h

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+// Copyright 2025 https://yuewu.dev/en  All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameplayTagContainer.h"
+#include "GCS_BulletStructLibrary.h"
+#include "Net/Serialization/FastArraySerializer.h"
+#include "UObject/Object.h"
+#include "GCS_BulletContainer.generated.h"
+
+
+struct FGCS_BulletContainer;
+class UGCS_BulletSystemComponent;
+
+/**
+ * Structure representing an equipment entry in the container.
+ * 表示容器中装备条目的结构体。
+ * @note WIP
+ */
+USTRUCT(BlueprintType)
+struct GENERICCOMBATSYSTEM_API FGCS_BulletEntry : public FFastArraySerializerItem
+{
+	GENERATED_BODY()
+
+	friend FGCS_BulletContainer;
+
+	//The request id of this entry.
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="GCS")
+	FGuid Id;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="GCS")
+	FGCS_BulletSpawnParameters SpawnParameters;
+};
+
+/**
+ * Container for a list of applied equipment.
+ * 存储已应用装备列表的容器。
+ */
+USTRUCT()
+struct GENERICCOMBATSYSTEM_API FGCS_BulletContainer : public FFastArraySerializer
+{
+	GENERATED_BODY()
+
+	FGCS_BulletContainer()
+		: OwningComponent(nullptr)
+	{
+	}
+
+	FGCS_BulletContainer(UGCS_BulletSystemComponent* InComponent)
+		: OwningComponent(InComponent)
+	{
+	}
+
+	void PreReplicatedRemove(const TArrayView<int32> RemovedIndices, int32 FinalSize);
+
+
+	void PostReplicatedAdd(const TArrayView<int32> AddedIndices, int32 FinalSize);
+
+	void PostReplicatedChange(const TArrayView<int32> ChangedIndices, int32 FinalSize);
+	//~End of FFastArraySerializer contract
+
+	bool NetDeltaSerialize(FNetDeltaSerializeInfo& DeltaParms)
+	{
+		return FastArrayDeltaSerialize<FGCS_BulletEntry, FGCS_BulletContainer>(Entries, DeltaParms, *this);
+	}
+
+
+	int32 IndexOfById(const FGuid& Id) const;
+
+	UPROPERTY(VisibleAnywhere, Category="BulletSystem", meta=(ShowOnlyInnerProperties, DisplayName="Bullets"))
+	TArray<FGCS_BulletEntry> Entries;
+
+	UPROPERTY()
+	TObjectPtr<UGCS_BulletSystemComponent> OwningComponent;
+};
+
+template <>
+struct TStructOpsTypeTraits<FGCS_BulletContainer> : TStructOpsTypeTraitsBase2<FGCS_BulletContainer>
+{
+	enum { WithNetDeltaSerializer = true };
+};