From 64420326c085262fe9c17c5f690ff3ed0e49134c Mon Sep 17 00:00:00 2001
From: Rafal Swierczek <34179rs@gmail.com>
Date: Wed, 11 Oct 2023 15:20:18 +0100
Subject: [PATCH] Implemented Input for Interacting

---
 .../BountySystem/BountyDirector.uasset        |  4 ++--
 .../Blueprints/BP_FirstPersonCharacter.uasset |  4 ++--
 .../Input/Actions/IA_Interact.uasset          |  3 +++
 .../FirstPerson/Input/IMC_Default.uasset      |  4 ++--
 .../EndlessVendettaCharacter.cpp              | 23 +++++++++++++++++++
 .../EndlessVendettaCharacter.h                |  6 +++++
 6 files changed, 38 insertions(+), 6 deletions(-)
 create mode 100644 EndlessVendetta/Content/FirstPerson/Input/Actions/IA_Interact.uasset

diff --git a/EndlessVendetta/Content/BountySystem/BountyDirector.uasset b/EndlessVendetta/Content/BountySystem/BountyDirector.uasset
index 0acba18f..0c495524 100644
--- a/EndlessVendetta/Content/BountySystem/BountyDirector.uasset
+++ b/EndlessVendetta/Content/BountySystem/BountyDirector.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d9d96d19206de2c336790632a9774519478154bb0eedd7080b8ee8c485e15844
-size 43857
+oid sha256:b32ceb2fef229808e1ce4cb7ed0542b84e6e0b0e6b93e7a6d0bcd7bdeea57895
+size 18290
diff --git a/EndlessVendetta/Content/FirstPerson/Blueprints/BP_FirstPersonCharacter.uasset b/EndlessVendetta/Content/FirstPerson/Blueprints/BP_FirstPersonCharacter.uasset
index e7dcb857..36dc8b7e 100644
--- a/EndlessVendetta/Content/FirstPerson/Blueprints/BP_FirstPersonCharacter.uasset
+++ b/EndlessVendetta/Content/FirstPerson/Blueprints/BP_FirstPersonCharacter.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:65d9f1286e3e2a0afeb00fd61e2a4ad5d105f8c4ea61cf146761901c810ea4bb
-size 42451
+oid sha256:43fc07df656cbeca06e4be24c733f74347f92cf868f0197227f924c697e7b984
+size 42671
diff --git a/EndlessVendetta/Content/FirstPerson/Input/Actions/IA_Interact.uasset b/EndlessVendetta/Content/FirstPerson/Input/Actions/IA_Interact.uasset
new file mode 100644
index 00000000..ef199a6b
--- /dev/null
+++ b/EndlessVendetta/Content/FirstPerson/Input/Actions/IA_Interact.uasset
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:56e5fddda3b901b313fde855f6615339551cedbc06032712cda370c384bab101
+size 1370
diff --git a/EndlessVendetta/Content/FirstPerson/Input/IMC_Default.uasset b/EndlessVendetta/Content/FirstPerson/Input/IMC_Default.uasset
index 2bc21ec7..6f9680cf 100644
--- a/EndlessVendetta/Content/FirstPerson/Input/IMC_Default.uasset
+++ b/EndlessVendetta/Content/FirstPerson/Input/IMC_Default.uasset
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e84853e2ab5cb8653ef3686fdd8ce458fbadd1261807bdc73feb5212015290ce
-size 17496
+oid sha256:574a8a6fe6bd0d9ee1e4e32e2fadfbaea00a337525907ac14aba3dd4bef1b164
+size 18076
diff --git a/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.cpp b/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.cpp
index d27bdc42..522245e6 100644
--- a/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.cpp
+++ b/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.cpp
@@ -6,6 +6,7 @@
 #include "Components/CapsuleComponent.h"
 #include "EnhancedInputComponent.h"
 #include "EnhancedInputSubsystems.h"
+#include "InteractableActor.h"
 #include "AI/EnemyCharacter.h"
 #include "GameFramework/CharacterMovementComponent.h"
 #include "Kismet/GameplayStatics.h"
@@ -102,9 +103,31 @@ void AEndlessVendettaCharacter::SetupPlayerInputComponent(class UInputComponent*
 		//Crouching
 		EnhancedInputComponent->BindAction(CrouchAction, ETriggerEvent::Started, this, &AEndlessVendettaCharacter::SetCrouch);
 		EnhancedInputComponent->BindAction(CrouchAction, ETriggerEvent::Completed, this, &AEndlessVendettaCharacter::SetUnCrouch);
+
+		//Interacting
+		EnhancedInputComponent->BindAction(InteractAction, ETriggerEvent::Started, this, &AEndlessVendettaCharacter::Interact);
 	}
 }
 
+void AEndlessVendettaCharacter::Interact()
+{
+	FHitResult OutHit;
+	FCollisionQueryParams QueryParams = FCollisionQueryParams::DefaultQueryParam;
+	QueryParams.AddIgnoredActor(this);
+	FVector LT_Start = FirstPersonCameraComponent->GetComponentLocation();
+	FVector LT_End = LT_Start + (FirstPersonCameraComponent->GetForwardVector() * InteractionRange);
+	DrawDebugLine(GetWorld(), LT_Start, LT_End, FColor::Red, false, 3, 0, 2);
+	if (!GetWorld()->LineTraceSingleByChannel(OutHit, LT_Start, LT_End, ECC_Camera, QueryParams)) return;
+
+	AActor* HitActor = OutHit.GetActor();
+	AInteractableActor* InteractableActor = Cast<AInteractableActor>(HitActor);
+	if (!IsValid(InteractableActor)) return;
+
+	DrawDebugLine(GetWorld(), LT_Start, OutHit.ImpactPoint, FColor::Green, false, 3, 0, 2);
+	InteractableActor->Interact();
+}
+
+
 void AEndlessVendettaCharacter::SetCrouch()
 {
 	Crouch();
diff --git a/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.h b/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.h
index b1c84ec7..cc936f99 100644
--- a/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.h
+++ b/EndlessVendetta/Source/EndlessVendetta/EndlessVendettaCharacter.h
@@ -68,6 +68,9 @@ class AEndlessVendettaCharacter : public ACharacter
 	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = Input, meta = (AllowPrivateAccess = "true"))
 	UInputAction* CrouchAction;
 
+	UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = Input, meta = (AllowPrivateAccess = "true"))
+	UInputAction* InteractAction;
+
 public:
 	AEndlessVendettaCharacter();
 
@@ -146,6 +149,9 @@ protected:
 	void EquipPrimary();
 	void EquipSecondary();
 
+	UPROPERTY(EditDefaultsOnly, Category = "Interaction")
+	float InteractionRange = 250;
+	void Interact();
 	
 protected:
 	// APawn interface