ARBlueprintProxy.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "UObject/Object.h"
#include "Engine/EngineTypes.h"
#include "Tickable.h"
#include "Kismet/BlueprintAsyncActionBase.h"
 
#include "ARTypes.h"
#include "ARSupportInterface.h"
 
#include "ARBlueprintProxy.generated.h"
 
#define UE_API AUGMENTEDREALITY_API
 
UCLASS(MinimalAPI, Abstract)
class UARBaseAsyncTaskBlueprintProxy :
    public UBlueprintAsyncActionBase,
    public FTickableGameObject
{
    GENERATED_UCLASS_BODY()
    
public:
    //~ Begin FTickableObject Interface
    UE_API virtual void Tick(float DeltaTime) override;
    virtual bool IsTickable() const override { return !HasAnyFlags(RF_ClassDefaultObject) && bShouldTick; }
    virtual TStatId GetStatId() const override { RETURN_QUICK_DECLARE_CYCLE_STAT(UARBaseAsyncTaskBlueprintProxy, STATGROUP_Tickables); }
    //~ End FTickableObject Interface
 
    virtual void ReportSuccess() { check(0); }
    virtual void ReportFailure() { check(0); }
 
    static UE_API void RegisterAsARSystem(const TSharedRef<FARSupportInterface , ESPMode::ThreadSafe>& NewArSystem);
 
protected:
    static UE_API const TWeakPtr<FARSupportInterface , ESPMode::ThreadSafe>& GetARSystem();
    TSharedPtr<FARAsyncTask, ESPMode::ThreadSafe> AsyncTask;
    
private:
    bool bShouldTick;
 
    static UE_API TWeakPtr<FARSupportInterface , ESPMode::ThreadSafe> RegisteredARSystem;
};
 
DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FARSaveWorldPin, const TArray<uint8>&, SavedWorld);
 
UCLASS()
class UARSaveWorldAsyncTaskBlueprintProxy :
    public UARBaseAsyncTaskBlueprintProxy
{
    GENERATED_BODY()
 
public:
    UPROPERTY(BlueprintAssignable)
    FARSaveWorldPin OnSuccess;
    
    UPROPERTY(BlueprintAssignable)
    FARSaveWorldPin OnFailed;
    
    UFUNCTION(BlueprintCallable, meta=(DisplayName="Save AR World", BlueprintInternalUseOnly="true", Category = "Augmented Reality", WorldContext = "WorldContextObject"))
    static UARSaveWorldAsyncTaskBlueprintProxy* ARSaveWorld(UObject* WorldContextObject);
 
private:
    // UBlueprintAsyncActionBase interface
    virtual void Activate() override;
    //~UBlueprintAsyncActionBase interface
    
    TSharedPtr<FARSaveWorldAsyncTask, ESPMode::ThreadSafe> SaveWorldTask;
    
    virtual void ReportSuccess() override;
    virtual void ReportFailure() override;
};
 
DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FARGetCandidateObjectPin, UARCandidateObject*, SavedObject);
 
UCLASS()
class UARGetCandidateObjectAsyncTaskBlueprintProxy :
    public UARBaseAsyncTaskBlueprintProxy
{
    GENERATED_BODY()
 
public:
    UPROPERTY(BlueprintAssignable)
    FARGetCandidateObjectPin OnSuccess;
    
    UPROPERTY(BlueprintAssignable)
    FARGetCandidateObjectPin OnFailed;
 
    UFUNCTION(BlueprintCallable, Meta=(DisplayName="Get AR Candidate Object", BlueprintInternalUseOnly = "true", Category = "Augmented Reality", WorldContext = "WorldContextObject"))
    static UARGetCandidateObjectAsyncTaskBlueprintProxy* ARGetCandidateObject(UObject* WorldContextObject, FVector Location, FVector Extent);
    
    FVector Location;
    FVector Extent;
    
private:
    // UBlueprintAsyncActionBase interface
    virtual void Activate() override;
    //~UBlueprintAsyncActionBase interface
    
    TSharedPtr<FARGetCandidateObjectAsyncTask, ESPMode::ThreadSafe> CandidateObjectTask;
    
    virtual void ReportSuccess() override;
    virtual void ReportFailure() override;
};
 
#undef UE_API