From 0fd27b6745c738b5e107ef3601a1acc230422807 Mon Sep 17 00:00:00 2001
From: baz <bazzadobs@live.co.uk>
Date: Fri, 9 Feb 2024 18:21:18 +0000
Subject: [PATCH] Create Move Along Patrol Route task

---
 Content/TestPatrolRoute.uasset                |  3 ++
 .../Tasks/BTTMoveAlongPatrolRoute.cpp         | 28 +++++++++++++++++++
 .../Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h  | 24 ++++++++++++++++
 3 files changed, 55 insertions(+)
 create mode 100644 Content/TestPatrolRoute.uasset
 create mode 100644 Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.cpp
 create mode 100644 Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h

diff --git a/Content/TestPatrolRoute.uasset b/Content/TestPatrolRoute.uasset
new file mode 100644
index 0000000..2657dd9
--- /dev/null
+++ b/Content/TestPatrolRoute.uasset
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:951fb0bbfcbd6e594c596168e3247eaa4db8ab4f8237e5f965540c1ecd01add9
+size 20989
diff --git a/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.cpp b/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.cpp
new file mode 100644
index 0000000..aa8a0f3
--- /dev/null
+++ b/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.cpp
@@ -0,0 +1,28 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "../Tasks/BTTMoveAlongPatrolRoute.h"
+
+#include "navigationSystem.h"
+#include "BehaviorTree/BlackboardComponent.h"
+#include "Nakatomi/EnemyAIController.h"
+#include "Nakatomi/NakatomiCMC.h"
+
+EBTNodeResult::Type UBTTMoveAlongPatrolRoute::ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory)
+{
+	AEnemyAIController* enemyController = Cast<AEnemyAIController>(owner.GetAIOwner());
+	AEnemyCharacter* enemyPawn = Cast<AEnemyCharacter>(enemyController->GetPawn());
+
+	if (enemyPawn->CurrentPatrolRoute)
+	{
+		FVector location = enemyPawn->CurrentPatrolRoute->GetSplinePointAtWorld();
+		UBlackboardComponent* blackboardComponent = owner.GetBlackboardComponent();
+		blackboardComponent->SetValueAsVector(PatrolLocationKey.SelectedKeyName, location);
+
+		enemyPawn->CurrentPatrolRoute->IncrementPatrolRoute();
+		
+		return EBTNodeResult::Succeeded;
+	}
+
+	return EBTNodeResult::Failed;
+}
diff --git a/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h b/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h
new file mode 100644
index 0000000..71b4ad0
--- /dev/null
+++ b/Source/Nakatomi/Tasks/BTTMoveAlongPatrolRoute.h
@@ -0,0 +1,24 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "BehaviorTree/BTTaskNode.h"
+#include "BTTMoveAlongPatrolRoute.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class NAKATOMI_API UBTTMoveAlongPatrolRoute : public UBTTaskNode
+{
+	GENERATED_BODY()
+
+public:
+	UPROPERTY(EditAnywhere, Category = "Options",
+	Meta = (AllowPrivateAccess = "true", DisplayName = "Patrol Location Key"))
+	FBlackboardKeySelector PatrolLocationKey;
+
+public:
+	virtual EBTNodeResult::Type ExecuteTask(UBehaviorTreeComponent& owner, uint8* memory) override;
+};