VRPathFollowingComponent.h

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// Fill out your copyright notice in the Description page of Project Settings.
 
#pragma once
#include "CoreMinimal.h"
#include "VRBPDatatypes.h"
#include "VRRootComponent.h"
#include "VRBaseCharacterMovementComponent.h"
#include "Navigation/PathFollowingComponent.h"
#include "AbstractNavData.h"
#include "Runtime/Launch/Resources/Version.h"
#include "VRPathFollowingComponent.generated.h"
 
DECLARE_LOG_CATEGORY_EXTERN(LogPathFollowingVR, Warning, All);
 
UCLASS()
class VREXPANSIONPLUGIN_API UVRPathFollowingComponent : public UPathFollowingComponent
{
    GENERATED_BODY()
 
public:
    UPROPERTY(transient)
    UVRBaseCharacterMovementComponent* VRMovementComp;
 
    // Add link to VRMovementComp
    void SetMovementComponent(UNavMovementComponent* MoveComp) override;
 
    // Have to override this to call the correct HasReachCurrentTarget
    void UpdatePathSegment() override;
    bool HasReachedCurrentTarget(const FVector& CurrentLocation) const;
 
    // Had to override this to get the correct DebugReachTest
    virtual void GetDebugStringTokens(TArray<FString>& Tokens, TArray<EPathFollowingDebugTokens::Type>& Flags) const override;
    void DebugReachTest(float& CurrentDot, float& CurrentDistance, float& CurrentHeight, uint8& bDotFailed, uint8& bDistanceFailed, uint8& bHeightFailed) const;
 
    void FollowPathSegment(float DeltaTime) override;
    int32 DetermineStartingPathPoint(const FNavigationPath* ConsideredPath) const override;
        
 
    // This has a foot location when using meta paths, i'm not overriding it yet but this means that meta paths might have slightly bugged implementation.
    //virtual void OnPathFinished(const FPathFollowingResult& Result) override;
 
    void PauseMove(FAIRequestID RequestID = FAIRequestID::CurrentRequest, EPathFollowingVelocityMode VelocityMode = EPathFollowingVelocityMode::Reset) override;
    // Now has an actor feet call  .......Just a debug reference
    //virtual FAIRequestID RequestMove(FNavPathSharedPtr Path, FRequestCompletedSignature OnComplete, const AActor* DestinationActor = NULL, float AcceptanceRadius = UPathFollowingComponent::DefaultAcceptanceRadius, bool bStopOnOverlap = true, FCustomMoveSharedPtr GameData = NULL) override;
 
 
    // Fine in 4.13
    bool ShouldCheckPathOnResume() const override;
 
    // Fine in 4.13, had to change feet based for both
    bool UpdateBlockDetection() override;
 
 
    bool HasReached(const FVector& TestPoint, EPathFollowingReachMode ReachMode, float AcceptanceRadius = UPathFollowingComponent::DefaultAcceptanceRadius) const;
 
    bool HasReached(const AActor& TestGoal, EPathFollowingReachMode ReachMode, float AcceptanceRadius = UPathFollowingComponent::DefaultAcceptanceRadius, bool bUseNavAgentGoalLocation = true) const;
};