BTTask_GetNextPatrolPoint.h

Go to the documentation of this file.

// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
 
#include "CoreMinimal.h"
#include "BehaviorTree/BTTaskNode.h"
#include "BTTask_GetNextPatrolPoint.generated.h"
 
UCLASS()
class AITOOLKIT_API UBTTask_GetNextPatrolPoint : public UBTTaskNode
{
    GENERATED_BODY()
 
 
public:
    UBTTask_GetNextPatrolPoint();
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    bool bMoveToBridge = false;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    int32 GetPointAttempts = 4;
    //- Override the Radius of the Patrol Point //
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    bool bOverrideRadius = false;
    //- Added to Patrol Point Radius unless, Overridden     //
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    float Radius = 10.0f;
 
    //-     Read Values //
    
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector NextPatrolPoint;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector NextBridgePatrolPoint;
 
    //-     Write Values    //
    
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector MoveTargetLocation;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector WaitTime;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector bBridgeAvailable;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI")
    FBlackboardKeySelector bPatrolBackwards;
 
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    bool bDebuggingMode = false;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    bool bShowText = true;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    float DebugPointSize = 20.0f;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    float DebugPointDuration = 10.0f;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    FColor TargetLocationColor = FColor::Yellow;
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category="AI|Debugging")
    FColor PatrolPointColor = FColor::Red;
 
    
protected:
    
    virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory) override;
 
    virtual FString GetStaticDescription() const override;
#if WITH_EDITOR
    virtual FName GetNodeIconName() const override;
#endif  // WITH_EDITOR
    virtual uint16 GetInstanceMemorySize() const override;
 
private:
    struct FBTTaskPatrolMemory
    {
        AActor* TargetPatrolPointActor = nullptr;
        class IPatrolInterface* TargetPatrolPoint = nullptr;
        float WaitTime = 0.0f;
        float TimeToWaitMin = 0.0f;
        float TimeToWaitMax = 0.0f;
        float Radius = 0.0f;
 
        bool bIsBridgeAvailable = false;
        FNavLocation RandomPoint;
        bool bPatrolBackwards = false;
        AActor* NextPatrolPointActor = nullptr;
        AActor* PreviousPatrolPointActor = nullptr;
        AActor* NextBridgePatrolPointActor = nullptr;
    };
 
};