NavAgentSelector.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "NavAgentSelector.generated.h"
 
USTRUCT()
struct FNavAgentSelector
{
    GENERATED_USTRUCT_BODY()
 
    static const uint32 InitializedBit = 0x80000000;
    static const uint32 AllAgentsMask = 0x7fffffff;
 
#if CPP
    union
    {
        struct
        {
#endif
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent0 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent1 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent2 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent3 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent4 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent5 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent6 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent7 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent8 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent9 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent10 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent11 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent12 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent13 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent14 : 1;
            UPROPERTY(EditAnywhere, Category = Default)
            uint32 bSupportsAgent15 : 1;
#if CPP
        };
        uint32 PackedBits;
    };
#endif
 
    ENGINE_API explicit FNavAgentSelector(const uint32 InBits = AllAgentsMask);
 
    inline bool Contains(int32 AgentIndex) const
    {
        return (AgentIndex >= 0 && AgentIndex < 16) ? !!(PackedBits & (1 << AgentIndex)) : false;
    }
 
    inline bool ContainsAnyAgent() const
    {
        return PackedBits & AllAgentsMask;
    }
 
 
    inline void Set(int32 AgentIndex)
    {
        if (AgentIndex >= 0 && AgentIndex < 16)
        {
            PackedBits |= (1 << AgentIndex);
        }
    }
 
    inline bool IsInitialized() const
    {
        return (PackedBits & InitializedBit) != 0;
    }
 
    inline void MarkInitialized()
    {
        PackedBits |= InitializedBit;
    }
 
    inline void Empty()
    {
        PackedBits = 0;
    }
 
    bool IsSame(const FNavAgentSelector& Other) const
    {
        return (~InitializedBit & PackedBits) == (~InitializedBit & Other.PackedBits);
    }
 
    ENGINE_API bool Serialize(FArchive& Ar);
 
    uint32 GetAgentBits() const 
    {
        return (~InitializedBit & PackedBits);
    }
};
 
template<>
struct TStructOpsTypeTraits< FNavAgentSelector > : public TStructOpsTypeTraitsBase2< FNavAgentSelector >
{
    enum
    {
        WithSerializer = true,
    };
    static constexpr EPropertyObjectReferenceType WithSerializerObjectReferences = EPropertyObjectReferenceType::None;
};