Init

Source/FireworkDuels.Target.cs

@@ -0,0 +1,14 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+using UnrealBuildTool;
+using System.Collections.Generic;
+
+public class FireworkDuelsTarget : TargetRules
+{
+	public FireworkDuelsTarget( TargetInfo Target) : base(Target)
+	{
+		Type = TargetType.Game;
+		DefaultBuildSettings = BuildSettingsVersion.V2;
+		ExtraModuleNames.AddRange( new string[] { "FireworkDuels" } );
+	}
+}

Source/FireworkDuels/BuildingBlock.cpp

@@ -0,0 +1,35 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "BuildingBlock.h"
+
+// Sets default values
+ABuildingBlock::ABuildingBlock()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+	InitialHealth = Health;
+
+	StaticMesh = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("StaticMesh"));
+}
+
+void ABuildingBlock::DepleteHealth(float Amount) {
+	Health =- Amount;
+
+	if (Health <= 0.f) {
+		DestroyBlock();
+	}
+	else {
+		uint8 DestructionLevel = 0;
+		if (Health <= InitialHealth * 0.66f) {
+			if (Health <= InitialHealth * 0.33f) {
+				DestructionLevel = 2;
+			}
+			else {
+				DestructionLevel = 1;
+			}
+		}
+
+		UpdateDestructionLevel(DestructionLevel);
+	}
+}

Source/FireworkDuels/BuildingBlock.h

@@ -0,0 +1,36 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/StaticMeshComponent.h" 
+#include "BuildingBlock.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API ABuildingBlock : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	ABuildingBlock();
+
+	UPROPERTY(EditDefaultsOnly)
+	UStaticMeshComponent* StaticMesh;
+
+	UPROPERTY(BlueprintReadWrite)
+	float Health = 100;
+
+	UPROPERTY(BlueprintReadOnly)
+	float InitialHealth;
+
+	UFUNCTION(BlueprintCallable)
+	void DepleteHealth(float Amount);
+
+	UFUNCTION(BlueprintImplementableEvent)
+	void UpdateDestructionLevel(uint8 Level);
+
+	UFUNCTION(BlueprintImplementableEvent)
+	void DestroyBlock();
+
+};

Source/FireworkDuels/CrateComponent.cpp

@@ -0,0 +1,34 @@
+// All rights reserved.
+
+
+#include "CrateComponent.h"
+
+// Sets default values for this component's properties
+UCrateComponent::UCrateComponent()
+{
+	// Set this component to be initialized when the game starts, and to be ticked every frame.  You can turn these features
+	// off to improve performance if you don't need them.
+	PrimaryComponentTick.bCanEverTick = true;
+
+	// ...
+}
+
+
+// Called when the game starts
+void UCrateComponent::BeginPlay()
+{
+	Super::BeginPlay();
+
+	// ...
+	
+}
+
+
+// Called every frame
+void UCrateComponent::TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction)
+{
+	Super::TickComponent(DeltaTime, TickType, ThisTickFunction);
+
+	// ...
+}
+

Source/FireworkDuels/CrateComponent.h

@@ -0,0 +1,28 @@
+// All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/SceneComponent.h"
+#include "CrateComponent.generated.h"
+
+
+UCLASS( ClassGroup=(Custom), meta=(BlueprintSpawnableComponent) )
+class FIREWORKDUELS_API UCrateComponent : public USceneComponent
+{
+	GENERATED_BODY()
+
+public:	
+	// Sets default values for this component's properties
+	UCrateComponent();
+
+protected:
+	// Called when the game starts
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void TickComponent(float DeltaTime, ELevelTick TickType, FActorComponentTickFunction* ThisTickFunction) override;
+
+		
+};

Source/FireworkDuels/CustomDataTypes.cpp

@@ -0,0 +1,4 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "CustomDataTypes.h"

Source/FireworkDuels/CustomDataTypes.h

@@ -0,0 +1,124 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "FireworkBase.h"
+#include "BuildingBlock.h"
+#include "Engine/Texture.h"
+#include "Engine/World.h"
+#include "Engine/DataTable.h"
+#include "CustomDataTypes.generated.h"
+
+UENUM(BlueprintType)
+enum FireworksCategory
+{
+	Firecracker UMETA(DisplayName="Firecracker"),
+	Volcano UMETA(DisplayName = "Volcano"),
+	RomanFire UMETA(DisplayName = "RomanFire"),
+	Rocket UMETA(DisplayName = "Rocket"),
+	Battery UMETA(DisplayName = "Battery"),
+	None UMETA(DisplayName="None")
+};
+
+UENUM(BlueprintType)
+enum Firework
+{
+	RedDragon UMETA(DisplayName = "RedDragon"),
+	Pirate UMETA(DisplayName = "Pirate"),
+	DoubleTrouble UMETA(DisplayName = "DoubleTrouble"),
+	InstantDeath UMETA(DisplayName = "InstantDeath"),
+	LongFuse UMETA(DisplayName = "LongFuse"),
+	WhiteWidow UMETA(DisplayName = "WhiteWidow"),
+	GreenGoblin UMETA(DisplayName = "GreenGoblin"),
+	TwelveGauge UMETA(DisplayName = "TwelveGauge"),
+	Comet5000 UMETA(DisplayName = "Comet5000"),
+	TwentyMegaton UMETA(DisplayName = "TwentyMegaton"),
+	Whistle UMETA(DisplayName = "Whistle"),
+	RedHornet UMETA(DisplayName = "RedHornet"),
+	BigDaddy UMETA(DisplayName = "BigDaddy"),
+	Kamikaze UMETA(DisplayName = "Kamikaze"),
+	Commando3000 UMETA(DisplayName = "Commando3000"),
+	AtomBomb UMETA(DisplayName = "AtomBomb"),
+	QuadrupleBazooka UMETA(DisplayName = "QuadrupleBazooka"),
+	RocketLauncher UMETA(DisplayName = "RocketLauncher"),
+	Panzerfaust UMETA(DisplayName = "Panzerfaust"),
+	Lighter UMETA(DisplayName = "Lighter"),
+};
+
+// Firework data
+USTRUCT(BlueprintType)
+struct FIREWORKDUELS_API FFireworkData : public FTableRowBase
+{
+	GENERATED_BODY()
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TEnumAsByte<Firework> Firework;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	FText Description;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TEnumAsByte<FireworksCategory> Category;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	int32 Price;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TSubclassOf<AFireworkBase> Class;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UTexture2D* Icon = nullptr;
+};
+
+// Inventory Firework Entry
+USTRUCT(BlueprintType)
+struct FIREWORKDUELS_API FFireworkEntry
+{
+	GENERATED_BODY()
+
+	FFireworkEntry(){}
+
+	FFireworkEntry(FFireworkData Data, int32 ThisQuantity)
+	{
+		FireworkData = Data;
+		Quantity = ThisQuantity;
+	}
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	FFireworkData FireworkData;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	int32 Quantity;
+};
+
+// Inventory
+USTRUCT(BlueprintType)
+struct FIREWORKDUELS_API FInventory
+{
+	GENERATED_BODY()
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TArray<FFireworkEntry> Items;
+};
+
+
+// Level Data
+USTRUCT(BlueprintType)
+struct FIREWORKDUELS_API FLevelData : public FTableRowBase
+{
+	GENERATED_BODY()
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		TSoftObjectPtr<UWorld> Level;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		TSoftObjectPtr<UTexture2D> LevelThumbnail;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		FText LevelName;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+		FText Description;
+
+};

Source/FireworkDuels/FireworkBase.cpp

@@ -0,0 +1,58 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "FireworkBase.h"
+
+// Sets default values
+AFireworkBase::AFireworkBase()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+
+	StaticMesh = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("Root"));
+	//StaticMesh = RootComponent;
+	
+
+	if (!IsDummyObject) {
+		WickComponent = CreateDefaultSubobject<UWickComponent>(TEXT("WickComponent"));
+		WickComponent->SetupAttachment(RootComponent);
+		WickComponent->SetMobility(EComponentMobility::Movable);
+		WickCollision = CreateDefaultSubobject<UCapsuleComponent>(TEXT("WickCollision"));
+		WickCollision->SetupAttachment(RootComponent);
+		WickEmitter = CreateDefaultSubobject<UNiagaraComponent>(TEXT("WickEmitter"));
+		WickEmitter->SetupAttachment(RootComponent);
+		WickComponent->EmitterReference = WickEmitter;
+	}
+}
+
+void AFireworkBase::BeginPlay()
+{
+	Super::BeginPlay();
+}
+
+void AFireworkBase::Tick(float DeltaTime)
+{
+	if (IsBurning)
+	{
+		WickRemainingTime -= DeltaTime;
+		WickComponent->UpdateWickBurnEffects((WickBurningTime - WickRemainingTime) / WickBurningTime);
+
+		if (WickRemainingTime <= 0.f)
+		{
+			Explode();
+		}
+	}
+}
+
+void AFireworkBase::SetFire()
+{
+	WickRemainingTime = WickBurningTime;
+	WickEmitter->Activate(true);
+	IsBurning = true;
+}
+
+void AFireworkBase::Explode()
+{
+	IsBurning = false;
+	ExplodeEffects();
+}

Source/FireworkDuels/FireworkBase.h

@@ -0,0 +1,64 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "PickableObject.h"
+#include "Components/CapsuleComponent.h"
+#include "WickComponent.h"
+#include "NiagaraComponent.h"
+#include "FireworkBase.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AFireworkBase : public APickableObject
+{
+	GENERATED_BODY()
+
+protected:
+	// Called when the game starts
+	virtual void BeginPlay() override;
+
+	virtual void Tick(float DeltaTime);
+	
+public:	
+	// Sets default values for this actor's properties
+	AFireworkBase();
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UWickComponent* WickComponent;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UCapsuleComponent* WickCollision;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UNiagaraComponent* WickEmitter;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	bool IsBurning;
+
+	UPROPERTY(EditDefaultsOnly)
+	bool IsDummyObject;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
+	float WickBurningTime;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
+	float PostWickTime;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadWrite)
+	int32 MultiShotCount;
+
+	UPROPERTY()
+	float WickRemainingTime;
+
+	UFUNCTION(BlueprintCallable)
+	virtual void SetFire();
+
+	UFUNCTION(BlueprintCallable)
+	virtual void Explode();
+
+	UFUNCTION(BlueprintImplementableEvent, BlueprintCallable)
+	void ExplodeEffects();
+
+};

Source/FireworkDuels/FireworkDuels.Build.cs

@@ -0,0 +1,23 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+using UnrealBuildTool;
+
+public class FireworkDuels : ModuleRules
+{
+	public FireworkDuels(ReadOnlyTargetRules Target) : base(Target)
+	{
+		PCHUsage = PCHUsageMode.UseExplicitOrSharedPCHs;
+	
+		PublicDependencyModuleNames.AddRange(new string[] { "Core", "CoreUObject", "Engine", "InputCore", "HeadMountedDisplay", "Niagara", "UMG" });
+
+		PrivateDependencyModuleNames.AddRange(new string[] {  });
+
+		// Uncomment if you are using Slate UI
+		// PrivateDependencyModuleNames.AddRange(new string[] { "Slate", "SlateCore" });
+		
+		// Uncomment if you are using online features
+		// PrivateDependencyModuleNames.Add("OnlineSubsystem");
+
+		// To include OnlineSubsystemSteam, add it to the plugins section in your uproject file with the Enabled attribute set to true
+	}
+}

Source/FireworkDuels/FireworkDuels.cpp

@@ -0,0 +1,6 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#include "FireworkDuels.h"
+#include "Modules/ModuleManager.h"
+
+IMPLEMENT_PRIMARY_GAME_MODULE(FDefaultGameModuleImpl, FireworkDuels, "FireworkDuels");

Source/FireworkDuels/FireworkDuels.h

@@ -0,0 +1,6 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+

Source/FireworkDuels/FireworkDuelsGameModeBase.cpp

@@ -0,0 +1,5 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+
+#include "FireworkDuelsGameModeBase.h"
+

Source/FireworkDuels/FireworkDuelsGameModeBase.h

@@ -0,0 +1,17 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/GameModeBase.h"
+#include "FireworkDuelsGameModeBase.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class FIREWORKDUELS_API AFireworkDuelsGameModeBase : public AGameModeBase
+{
+	GENERATED_BODY()
+	
+};

Source/FireworkDuels/FireworksPawn.cpp

@@ -0,0 +1,371 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "FireworksPawn.h"
+
+// Sets default values
+AFireworksPawn::AFireworksPawn()
+{
+ 	// Set this pawn to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+
+	PawnRoot = CreateDefaultSubobject<USceneComponent>(TEXT("Root"));
+	RootComponent = PawnRoot;
+	CameraRoot = CreateDefaultSubobject<USceneComponent>(TEXT("Camera Root"));
+	CameraRoot->SetupAttachment(PawnRoot);
+	VRCamera = CreateDefaultSubobject<UCameraComponent>(TEXT("VR Camera"));
+	VRCamera->SetupAttachment(CameraRoot);
+
+	MotionControllerR = CreateDefaultSubobject<UMotionControllerComponent>(TEXT("MotionControllerR"));
+	MotionControllerR->SetupAttachment(PawnRoot);
+	MotionControllerR->MotionSource = FName(TEXT("Right"));
+	MotionControllerL = CreateDefaultSubobject<UMotionControllerComponent>(TEXT("MotionControllerL"));
+	MotionControllerL->SetupAttachment(PawnRoot);
+	MotionControllerL->MotionSource = FName(TEXT("Left"));
+
+	LeftHandMesh = CreateDefaultSubobject<USkeletalMeshComponent>(TEXT("LeftHandMesh"));
+	LeftHandMesh->SetupAttachment(MotionControllerL);
+	RightHandMesh = CreateDefaultSubobject<USkeletalMeshComponent>(TEXT("RightHandMesh"));
+	RightHandMesh->SetupAttachment(MotionControllerR);
+
+	RightHandCollision = CreateDefaultSubobject<USphereComponent>(TEXT("RightHandCollision"));
+	RightHandCollision->SetupAttachment(RightHandMesh);
+	RightHandCollision->SetSphereRadius(10.0f, false);
+	LeftHandCollision = CreateDefaultSubobject<USphereComponent>(TEXT("LeftHandCollision"));
+	LeftHandCollision->SetupAttachment(LeftHandMesh);
+	LeftHandCollision->SetSphereRadius(10.0f, false);
+
+	WidgetInteractionL = CreateDefaultSubobject<UWidgetInteractionComponent>(TEXT("WidgetInteraction_L"));
+	WidgetInteractionL->SetupAttachment(LeftHandMesh);
+	WidgetInteractionR = CreateDefaultSubobject<UWidgetInteractionComponent>(TEXT("WidgetInteraction_R"));
+	WidgetInteractionR->SetupAttachment(RightHandMesh);
+
+	LaserL = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("LaserL"));
+	LaserL->SetupAttachment(WidgetInteractionL);
+	LaserR = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("LaserR"));
+	LaserR->SetupAttachment(WidgetInteractionR);
+
+}
+
+// Sample Hand Velocities for throw approximation
+void AFireworksPawn::SampleHandVelocities()
+{
+	// Left hand
+	if (IsGrabbingL)
+	{
+		VelocitySamples_L.Add(LeftHandCollision->GetPhysicsLinearVelocity());
+		if (VelocitySamples_L.Num() > VelocitySamples)
+		{
+			VelocitySamples_L.RemoveAt(0, 1, true);
+		}
+	}
+
+	// Right hand
+	if (IsGrabbingR)
+	{
+		VelocitySamples_R.Add(RightHandCollision->GetPhysicsLinearVelocity());
+		if (VelocitySamples_R.Num() > VelocitySamples)
+		{
+			VelocitySamples_R.RemoveAt(0, 1, true);
+		}
+	}
+}
+
+// Called when the game starts or when spawned
+void AFireworksPawn::BeginPlay()
+{
+	Super::BeginPlay();
+	
+	CameraRoot->AttachToComponent(PawnRoot, FAttachmentTransformRules::KeepRelativeTransform);
+	VRCamera->AttachToComponent(CameraRoot, FAttachmentTransformRules::KeepRelativeTransform);
+	MotionControllerR->AttachToComponent(PawnRoot, FAttachmentTransformRules::KeepRelativeTransform);
+	MotionControllerL->AttachToComponent(PawnRoot, FAttachmentTransformRules::KeepRelativeTransform);
+	LeftHandMesh->AttachToComponent(MotionControllerL, FAttachmentTransformRules::KeepRelativeTransform);
+	RightHandMesh->AttachToComponent(MotionControllerR, FAttachmentTransformRules::KeepRelativeTransform);
+	RightHandCollision->AttachToComponent(RightHandMesh, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
+	LeftHandCollision->AttachToComponent(LeftHandMesh, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
+	WidgetInteractionL->AttachToComponent(LeftHandMesh, FAttachmentTransformRules::KeepRelativeTransform);
+	WidgetInteractionR->AttachToComponent(RightHandMesh, FAttachmentTransformRules::KeepRelativeTransform);
+	LaserL->AttachToComponent(WidgetInteractionL, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
+	LaserR->AttachToComponent(WidgetInteractionR, FAttachmentTransformRules::SnapToTargetNotIncludingScale);
+}
+
+// Called every frame
+void AFireworksPawn::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+	SampleHandVelocities();
+	TryUpdateLasers();
+	TryUpdateTeleportVisual();
+}
+
+// Called to bind functionality to input
+void AFireworksPawn::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
+{
+	Super::SetupPlayerInputComponent(PlayerInputComponent);
+
+}
+
+// Setup grab attachment
+void AFireworksPawn::SetupGrabAttachment(EControllerHand Hand) {
+	FName Socket = Hand == EControllerHand::Left ? TEXT("SocketL") : TEXT("SocketR");
+	APickableObject* HeldObject = Hand == EControllerHand::Left ? HeldObject_L : HeldObject_R;
+
+	FTransform HeldObjectTransformLocal = HeldObject->StaticMesh->GetSocketTransform(Socket, ERelativeTransformSpace::RTS_Actor);
+
+	// Set new values
+	FTransform NewTransform;
+	NewTransform.SetScale3D(FVector(1.f, 1.f, 1.f));
+	NewTransform.SetLocation(FVector(0.f, 0.f, 0.f));
+	NewTransform.SetRotation(HeldObjectTransformLocal.GetRotation().Inverse());
+
+	// Set new transform
+	HeldObject->SetActorRelativeTransform(NewTransform);
+	HeldObject->AddActorLocalOffset(HeldObjectTransformLocal.GetLocation() * -1.f);
+}
+
+// Try grab
+bool AFireworksPawn::TryGrab(EControllerHand Hand)
+{
+	if (Hand == EControllerHand::Left) {
+		// Left hand
+		if (IsValid(HeldObject_L)) {
+			return false;
+		}
+		if (!IsValid(HoveredActorL)) {
+			return false;
+		}
+		HoveredActorL->StaticMesh->SetSimulatePhysics(false);
+		HoveredActorL->StaticMesh->SetRenderCustomDepth(false);
+		HeldObject_L = HoveredActorL;
+		HeldObject_L->AttachToComponent(MotionControllerL, FAttachmentTransformRules::KeepRelativeTransform);
+		SetupGrabAttachment(EControllerHand::Left);
+		HeldObject_L->SetInstigator(this);
+		IsGrabbingL = true;
+
+		return true;
+	}
+	else {
+		// Right hand
+		if (IsValid(HeldObject_R)) {
+			return false;
+		}
+		if (!IsValid(HoveredActorR)) {
+			return false;
+		}
+		HoveredActorR->StaticMesh->SetSimulatePhysics(false);
+		HoveredActorR->StaticMesh->SetRenderCustomDepth(false);
+		HeldObject_R = HoveredActorR;
+		HeldObject_R->StaticMesh->AttachToComponent(MotionControllerR, FAttachmentTransformRules::KeepRelativeTransform);
+		SetupGrabAttachment(EControllerHand::Right);
+		HeldObject_R->SetInstigator(this);
+		IsGrabbingR = true;
+
+		return true;
+	}
+}
+
+// Approximate Throw Velocity
+FVector AFireworksPawn::ApproximateThrowVelocity(EControllerHand Hand)
+{
+	TArray<FVector> SampledVelocities = Hand == EControllerHand::Left ? VelocitySamples_L : VelocitySamples_R;
+	FVector ApproximatedVelocity;
+
+	if (!SampledVelocities.IsEmpty()) {
+		// TODO: discard shortest and longest vector, but first check if average works
+
+		// Calculate arithmetic average of Sampled Velocities
+		for (int32 i = 0; i < SampledVelocities.Num(); i++)
+		{
+			ApproximatedVelocity += SampledVelocities[i];
+
+			// Draw debug lines
+			if (DrawApproximationDebug)
+			{
+				FVector StartLoc = Hand == EControllerHand::Left ? LeftHandMesh->GetComponentLocation() : RightHandMesh->GetComponentLocation();
+				DrawDebugLine(GetWorld(), StartLoc, StartLoc + SampledVelocities[i], FColor::Magenta, false, 2.f);
+			}
+		}
+		ApproximatedVelocity = ApproximatedVelocity / SampledVelocities.Num();
+	}
+
+	// Draw final result debug
+	if (DrawApproximationDebug)
+	{
+		FVector StartLoc = Hand == EControllerHand::Left ? LeftHandMesh->GetComponentLocation() : RightHandMesh->GetComponentLocation();
+		DrawDebugLine(GetWorld(), StartLoc, StartLoc + ApproximatedVelocity, FColor::Green, false, 2.f);
+	}
+
+	return ApproximatedVelocity;
+}
+
+// Throw object
+void AFireworksPawn::ThrowObject(APickableObject* Object, EControllerHand Hand)
+{
+	Object->DetachFromActor(FDetachmentTransformRules::KeepWorldTransform);
+	Object->StaticMesh->SetSimulatePhysics(true);
+	Object->StaticMesh->SetPhysicsLinearVelocity(ApproximateThrowVelocity(Hand) * ThrowVelocityMultiplier);
+	Object->ThrowEffects();
+}
+
+// Drop
+bool AFireworksPawn::Drop(EControllerHand Hand)
+{
+	if (Hand == EControllerHand::Left) {
+		// Left hand
+		if (IsValid(HeldObject_L)) {
+			ThrowObject(HeldObject_L, Hand);
+
+			HeldObject_L = nullptr;
+			IsGrabbingL = false;
+		}
+		else {
+			return false;
+		}
+	}
+	else {
+		// Right hand
+		if (IsValid(HeldObject_R)) {
+			ThrowObject(HeldObject_R, Hand);
+
+			HeldObject_R = nullptr;
+			IsGrabbingR = false;
+		}
+		else {
+			return false;
+		}
+	}
+
+	return true;
+}
+
+// Add firecracker to inventory
+void AFireworksPawn::AddToInventory(const FFireworkEntry& Entry)
+{
+
+}
+
+// Remove firecracker from inventory
+void AFireworksPawn::RemoveFromInventory(const FFireworkData& Item)
+{
+
+}
+
+// Enable laser on specific hand
+void AFireworksPawn::EnableLaserOnHand(EControllerHand Hand)
+{
+	if (Hand == EControllerHand::Left)
+	{
+		TryShowLaserL = true;
+	}
+	else {
+		TryShowLaserR = true;
+	}
+}
+
+// Disable laser on hand
+void AFireworksPawn::DisableLaserOnHand(EControllerHand Hand)
+{
+	if (Hand == EControllerHand::Left)
+	{
+		TryShowLaserL = false;
+	}
+	else {
+		TryShowLaserR = false;
+	}
+}
+
+// Update laser visuals and trace
+void AFireworksPawn::TryUpdateLasers()
+{
+			// --- Left Hand ---
+
+	// Check if this hand is grabbing anything, if not - continue
+	if (!IsGrabbingL) {
+
+		// Check if is pointing at any widget - if yes, omit trace and show laser
+		if (WidgetInteractionL->IsOverHitTestVisibleWidget()) {
+			LaserL->SetHiddenInGame(false);
+			LaserL->SetRelativeScale3D(FVector(WidgetInteractionL->GetLastHitResult().Distance, LaserL->GetRelativeScale3D().Y, LaserL->GetRelativeScale3D().Z));
+		} // If not pointing widget, check if Laser (teleport) button is pressed - if yes, show laser
+		else if (TryShowLaserL)
+		{
+			FVector StartLocation = LaserL->GetComponentLocation();
+			FVector EndLocation = StartLocation + (WidgetInteractionL->GetForwardVector() * WidgetInteractionL->InteractionDistance);
+			GetWorld()->LineTraceSingleByChannel(CurrentLaserHitL, StartLocation, EndLocation, ECollisionChannel::ECC_Visibility);
+
+			LaserL->SetHiddenInGame(false);
+			LaserL->SetRelativeScale3D(FVector(CurrentLaserHitL.Distance, LaserL->GetRelativeScale3D().Y, LaserL->GetRelativeScale3D().Z));
+		} // If the laser is visible, and should not - hide it
+		else if(!LaserL->bHiddenInGame)
+		{
+			LaserL->SetHiddenInGame(true);
+		}
+	}
+
+	// --- Right Hand ---
+
+	// Check if this hand is grabbing anything, if not - continue
+	if (!IsGrabbingR) {
+
+		// Check if is pointing at any widget - if yes, omit trace and show laser
+		if (WidgetInteractionR->IsOverHitTestVisibleWidget()) {
+			LaserR->SetHiddenInGame(false);
+			LaserR->SetRelativeScale3D(FVector(WidgetInteractionR->GetLastHitResult().Distance, LaserR->GetRelativeScale3D().Y, LaserR->GetRelativeScale3D().Z));
+		} // If not pointing widget, check if Laser (teleport) button is pressed - if yes, show laser
+		else if (TryShowLaserR)
+		{
+			FVector StartLocation = LaserR->GetComponentLocation();
+			FVector EndLocation = StartLocation + (WidgetInteractionR->GetForwardVector() * WidgetInteractionR->InteractionDistance);
+			GetWorld()->LineTraceSingleByChannel(CurrentLaserHitR, StartLocation, EndLocation, ECollisionChannel::ECC_Visibility);
+
+			LaserR->SetHiddenInGame(false);
+			LaserR->SetRelativeScale3D(FVector(CurrentLaserHitR.Distance, LaserR->GetRelativeScale3D().Y, LaserR->GetRelativeScale3D().Z));
+		} // If the laser is visible, and should not - hide it
+		else if (!LaserR->bHiddenInGame)
+		{
+			LaserR->SetHiddenInGame(true);
+		}
+	}
+}
+
+// Try update teleport visual
+void AFireworksPawn::TryUpdateTeleportVisual()
+{
+	bool RightLaserCanTeleport = !LaserR->bHiddenInGame && (IsValid(CurrentLaserHitR.GetActor()) ? CurrentLaserHitR.GetActor()->ActorHasTag(TEXT("Ground")) : false);
+	bool LeftLaserCanTeleport = !LaserL->bHiddenInGame && (IsValid(CurrentLaserHitL.GetActor()) ? CurrentLaserHitL.GetActor()->ActorHasTag(TEXT("Ground")) : false);
+
+	// Firstly cover the case of both hands pointing at ground with laser
+	if (RightLaserCanTeleport && LeftLaserCanTeleport)
+	{
+		if (DominatingHand == EControllerHand::Left)
+		{
+			TeleportVisual->SetActorHiddenInGame(false);
+			TeleportVisual->SetActorLocation(CurrentLaserHitL.Location);
+			return;
+		}
+		else
+		{
+			TeleportVisual->SetActorHiddenInGame(false);
+			TeleportVisual->SetActorLocation(CurrentLaserHitR.Location);
+			return;
+		}
+	}
+
+	// Check if any hand is pointing laser at the ground
+	if (LeftLaserCanTeleport)
+	{
+		TeleportVisual->SetActorHiddenInGame(false);
+		TeleportVisual->SetActorLocation(CurrentLaserHitL.Location);
+		return;
+	}
+	else if (RightLaserCanTeleport)
+	{
+		TeleportVisual->SetActorHiddenInGame(false);
+		TeleportVisual->SetActorLocation(CurrentLaserHitR.Location);
+		return;
+	}
+	else {
+		TeleportVisual->SetActorHiddenInGame(true);
+	}
+}

Source/FireworkDuels/FireworksPawn.h

@@ -0,0 +1,182 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Pawn.h"
+#include "Camera/CameraComponent.h"
+#include "Kismet/KismetMathLibrary.h"
+#include "Components/SceneComponent.h"
+#include "PickableObject.h"
+#include "MotionControllerComponent.h"
+#include "Components/SphereComponent.h"
+#include "Components/SkeletalMeshComponent.h"
+#include "Components/StaticMeshComponent.h"
+#include "WickComponent.h"
+#include "Components/WidgetInteractionComponent.h"
+#include "DrawDebugHelpers.h"
+#include "CustomDataTypes.h"
+#include "FireworksPawn.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AFireworksPawn : public APawn
+{
+	GENERATED_BODY()
+
+public:
+	// Sets default values for this pawn's properties
+	AFireworksPawn();
+
+protected:
+	// Called when the game starts or when spawned
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void Tick(float DeltaTime) override;
+
+	// Called to bind functionality to input
+	virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;
+
+	// Components
+
+	UPROPERTY(VisibleAnywhere)
+	USceneComponent* PawnRoot;
+
+	UPROPERTY(VisibleAnywhere)
+	USceneComponent* CameraRoot;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	UCameraComponent* VRCamera;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	UMotionControllerComponent* MotionControllerR;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	UMotionControllerComponent* MotionControllerL;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	USkeletalMeshComponent* LeftHandMesh;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	USkeletalMeshComponent* RightHandMesh;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	USphereComponent* RightHandCollision;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	USphereComponent* LeftHandCollision;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	UStaticMeshComponent* LaserL;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadWrite)
+	UStaticMeshComponent* LaserR;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UWidgetInteractionComponent* WidgetInteractionL;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UWidgetInteractionComponent* WidgetInteractionR;
+
+	// Variables
+
+	UPROPERTY(BlueprintReadWrite)
+	FInventory Inventory;
+
+	UPROPERTY(BlueprintReadWrite)
+	APickableObject* HeldObject_R;
+
+	UPROPERTY(BlueprintReadWrite)
+	APickableObject* HeldObject_L;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	int32 Cash;
+
+	UPROPERTY(BlueprintReadWrite)
+	APickableObject* HoveredActorR;
+
+	UPROPERTY(BlueprintReadWrite)
+	APickableObject* HoveredActorL;
+
+	UPROPERTY(BlueprintReadWrite)
+	bool IsGrabbingR;
+
+	UPROPERTY(BlueprintReadWrite)
+	bool IsGrabbingL;
+
+	UPROPERTY(BlueprintReadWrite)
+	bool TryShowLaserR;
+
+	UPROPERTY(BlueprintReadWrite)
+	bool TryShowLaserL;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	bool DrawApproximationDebug = false;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Throwing")
+	float ThrowVelocityMultiplier = 1.f;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	FHitResult CurrentLaserHitL;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	FHitResult CurrentLaserHitR;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	AActor* TeleportVisual;
+
+	// How much velocity samples should be recorded for throwing direction approximation
+	UPROPERTY(EditDefaultsOnly, Category = "Throwing")
+	int32 VelocitySamples = 5;
+
+	TArray<FVector> VelocitySamples_L;
+	TArray<FVector> VelocitySamples_R;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	EControllerHand DominatingHand = EControllerHand::Right;
+
+	// Functions
+
+	// Try to grab object
+	UFUNCTION(BlueprintCallable)
+	bool TryGrab(EControllerHand Hand);
+
+	// Drop object
+	UFUNCTION(BlueprintCallable)
+	bool Drop(EControllerHand Hand);
+
+	// Attach grabbed object to the hand at specified socket transform
+	UFUNCTION(BlueprintCallable)
+	void SetupGrabAttachment(EControllerHand Hand);
+
+	// Throw an object
+	void ThrowObject(APickableObject* Object, EControllerHand Hand);
+
+	// Sample hand velocities
+	void SampleHandVelocities();
+
+	// Approximate throw velocity
+	FVector ApproximateThrowVelocity(EControllerHand Hand);
+
+	// Add firecracker to inventory
+	UFUNCTION(BlueprintCallable)
+	void AddToInventory(const FFireworkEntry& Entry);
+
+	// Remove firecracker from inventory
+	UFUNCTION(BlueprintCallable)
+	void RemoveFromInventory(const FFireworkData& Item);
+
+	// ABA ABA
+	UFUNCTION(BlueprintCallable)
+	void EnableLaserOnHand(EControllerHand Hand);
+
+	UFUNCTION(BlueprintCallable)
+	void DisableLaserOnHand(EControllerHand Hand);
+
+	UFUNCTION()
+	void TryUpdateLasers();
+
+	UFUNCTION()
+	void TryUpdateTeleportVisual();
+};

Source/FireworkDuels/InventoryCrate.cpp

@@ -0,0 +1,44 @@
+// All rights reserved.
+
+
+#include "InventoryCrate.h"
+
+// Sets default values
+AInventoryCrate::AInventoryCrate()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+
+	StaticMesh = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("StaticMesh"));
+	ItemMesh1 = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("ItemMesh1"));
+	ItemMesh1->SetupAttachment(StaticMesh);
+	ItemMesh2 = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("ItemMesh2"));
+	ItemMesh2->SetupAttachment(StaticMesh);
+}
+
+// Called when the game starts or when spawned
+void AInventoryCrate::BeginPlay()
+{
+	Super::BeginPlay();
+	
+}
+
+// Called every frame
+void AInventoryCrate::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+	FloatItemMeshes(DeltaTime);
+}
+
+void AInventoryCrate::FloatItemMeshes(float DeltaTime)
+{
+	if (Show1)
+	{
+		ItemMesh1->AddRelativeRotation(FRotator(0.f, 0.f, (30.f * DeltaTime)));
+	}
+
+	if (Show2)
+	{
+		ItemMesh2->AddRelativeRotation(FRotator(0.f, 0.f, (30.f * DeltaTime)));
+	}
+}

Source/FireworkDuels/InventoryCrate.h

@@ -0,0 +1,53 @@
+// All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "Components/StaticMeshComponent.h"
+#include "CustomDataTypes.h"
+#include "FireworkBase.h"
+#include "InventoryCrate.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AInventoryCrate : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	AInventoryCrate();
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UStaticMeshComponent* StaticMesh;
+
+	UPROPERTY(EditAnywhere, BlueprintReadOnly)
+	UStaticMeshComponent* ItemMesh1;
+
+	UPROPERTY(EditAnywhere, BlueprintReadOnly)
+	UStaticMeshComponent* ItemMesh2;
+
+	UPROPERTY(EditAnywhere, BlueprintReadOnly)
+	bool Show1 = true;
+
+	UPROPERTY(EditAnywhere, BlueprintReadOnly)
+	bool Show2 = true;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TEnumAsByte<Firework> Item1;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TEnumAsByte<Firework> Item2;
+
+protected:
+	// Called when the game starts or when spawned
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void Tick(float DeltaTime) override;
+
+	UFUNCTION()
+	void FloatItemMeshes(float DeltaTime);
+
+};

Source/FireworkDuels/InventoryItem.cpp

@@ -0,0 +1,41 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "InventoryItem.h"
+
+// Sets default values
+AInventoryItem::AInventoryItem()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+
+	StaticMeshComponent = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("Static Mesh Component"));
+	RootComponent = StaticMeshComponent;
+	StaticMeshComponent->SetCollisionProfileName(TEXT("NoCollision"));
+	Collision = CreateDefaultSubobject<USphereComponent>(TEXT("Collision"));
+	Collision->SetupAttachment(RootComponent);
+	Collision->SetSphereRadius(CollisionRadius);
+	Collision->SetCollisionObjectType(ECollisionChannel::ECC_Vehicle);
+	Collision->SetCollisionProfileName(TEXT("OverpalAll"));
+}
+
+// Called when the game starts or when spawned
+void AInventoryItem::BeginPlay()
+{
+	Super::BeginPlay();
+
+}
+
+// Called every frame
+void AInventoryItem::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+
+}
+
+// Initailize
+void AInventoryItem::Initialize()
+{
+	StaticMeshComponent->SetStaticMesh(StaticMesh);
+
+}

Source/FireworkDuels/InventoryItem.h

@@ -0,0 +1,56 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/SphereComponent.h"
+#include "Components/StaticMeshComponent.h"
+#include "CustomDataTypes.h"
+#include "GameFramework/Actor.h"
+#include "InventoryItem.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AInventoryItem : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	AInventoryItem();
+
+protected:
+	// Called when the game starts or when spawned
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void Tick(float DeltaTime) override;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	UStaticMeshComponent* StaticMeshComponent;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	USphereComponent* Collision;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	UStaticMesh* StaticMesh;
+
+	UPROPERTY(BlueprintReadOnly)
+	FFireworkEntry FireworkEntryData;
+
+	UPROPERTY(BlueprintReadOnly, VisibleAnywhere)
+	float TargetDistanceAlongSpline;
+
+	UPROPERTY(EditAnywhere)
+	bool bIsFirework;
+
+	UPROPERTY(EditDefaultsOnly)
+	float CollisionRadius;
+
+	UFUNCTION()
+	void Initialize();
+
+	UFUNCTION(BlueprintImplementableEvent)
+	void TryDestroy();
+
+};

Source/FireworkDuels/InventoryManager.cpp

@@ -0,0 +1,71 @@
+#include "InventoryManager.h"
+
+// Add item to inventory
+void AInventoryManager::AddToInventory(const FFireworkData& Item, const int32& Quantity, const APawn* Pawn)
+{
+	FInventory* InventoryToUpdate = Inventory.Find(Pawn);
+
+	// If there's no inventory associated with supplied pawn, create one
+	if (!InventoryToUpdate)
+	{
+		InventoryToUpdate = new FInventory();
+	}
+
+	FFireworkEntry* ItemToUpdate = InventoryToUpdate->Items.FindByPredicate([&](const FFireworkEntry& ThisItem)
+	{
+		return ThisItem.FireworkData.Firework == Item.Firework;
+	});
+
+	if (ItemToUpdate == nullptr) {
+		UE_LOG(LogTemp, Warning, TEXT("ItemToUpdate not found - creating one"));
+		ItemToUpdate = new FFireworkEntry(Item, Quantity);
+		InventoryToUpdate->Items.Add(*ItemToUpdate);
+	}
+	else {
+		UE_LOG(LogTemp, Warning, TEXT("ItemToUpdate was found, updating..."));
+		ItemToUpdate->Quantity += 1;
+	}
+}
+
+// Remove item from inventory
+void AInventoryManager::RemoveFromInventory(const FFireworkData& Item, const APawn* Pawn)
+{
+	// code
+}
+
+// Remove all items of a specified player from inventory (for example if he quits match mid game)
+void AInventoryManager::RemovePlayerItems(const APawn* Pawn)
+{
+	// code
+}
+
+// Get joint inventory of all players
+FInventory AInventoryManager::GetInventory()
+{
+	FInventory Joint;
+	TArray<APawn*> Pawns;
+	Inventory.GetKeys(Pawns);
+
+	for (int32 i = 0; i < Pawns.Num(); i++)
+	{
+		FInventory* ThisInventory = Inventory.Find(Pawns[i]);
+		for (int32 f = 0; f < ThisInventory->Items.Num(); f++)
+		{
+			// Check if items of this category already exist in joint inventory
+			FFireworkEntry* ItemToUpdate = Joint.Items.FindByPredicate([&](const FFireworkEntry& ThisItem) {
+				return ThisItem.FireworkData.Firework == ThisInventory->Items[i].FireworkData.Firework;
+			});
+
+			if (ItemToUpdate == nullptr) {
+				ItemToUpdate = &ThisInventory->Items[i];
+			}
+			else {
+				ItemToUpdate->Quantity += ThisInventory->Items[i].Quantity;
+			}
+
+			Joint.Items.Add(*ItemToUpdate);
+		}
+	}
+
+	return Joint;
+}

Source/FireworkDuels/InventoryManager.h

@@ -0,0 +1,32 @@
+// All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "CustomDataTypes.h"
+#include "GameFramework/Pawn.h"
+#include "InventoryManager.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AInventoryManager : public AActor
+{
+	GENERATED_BODY()
+	
+public:
+	UPROPERTY(BlueprintReadOnly)
+	TMap<APawn*, FInventory> Inventory;
+
+	UFUNCTION(BlueprintCallable)
+	void AddToInventory(const FFireworkData& Item, const int32& Quantity, const APawn* Pawn);
+
+	UFUNCTION(BlueprintCallable)
+	void RemoveFromInventory(const FFireworkData& Item, const APawn* Pawn);
+
+	UFUNCTION(BlueprintCallable)
+	void RemovePlayerItems(const APawn* Pawn);
+
+	UFUNCTION(BlueprintCallable)
+	FInventory GetInventory();
+
+};

Source/FireworkDuels/MySplineMeshComponent.cpp

@@ -0,0 +1,5 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "MySplineMeshComponent.h"
+

Source/FireworkDuels/MySplineMeshComponent.h

@@ -0,0 +1,17 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/SplineMeshComponent.h"
+#include "MySplineMeshComponent.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class FIREWORKDUELS_API UMySplineMeshComponent : public USplineMeshComponent
+{
+	GENERATED_BODY()
+	
+};

Source/FireworkDuels/PickableObject.cpp

@@ -0,0 +1,30 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "PickableObject.h"
+
+// Sets default values
+APickableObject::APickableObject()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+
+	StaticMesh = CreateDefaultSubobject<UStaticMeshComponent>(TEXT("StaticMesh"));
+	StaticMesh->SetStaticMesh(Mesh);
+	RootComponent = StaticMesh;
+
+}
+
+// Called when the game starts or when spawned
+void APickableObject::BeginPlay()
+{
+	Super::BeginPlay();
+	
+}
+
+// Called every frame
+void APickableObject::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+
+}

Source/FireworkDuels/PickableObject.h

@@ -0,0 +1,55 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "Components/StaticMeshComponent.h"
+#include "Engine/StaticMesh.h"
+#include "Animation/AnimSequenceBase.h"
+#include "PickableObject.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API APickableObject : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	APickableObject();
+
+protected:
+	// Called when the game starts or when spawned
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void Tick(float DeltaTime) override;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly)
+	UStaticMesh* Mesh;
+
+	UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
+	UStaticMeshComponent* StaticMesh;
+
+	UPROPERTY(BlueprintReadWrite, EditAnywhere)
+	bool CanBeGrabbed;
+
+	UPROPERTY(BlueprintReadWrite, EditAnywhere)
+	UAnimSequenceBase* GrabAnimMod;
+
+	UPROPERTY(EditDefaultsOnly, BlueprintReadOnly)
+	FTransform InventoryAdditionalTransform;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	bool IsHeld;
+
+	UFUNCTION(BlueprintImplementableEvent, BlueprintCallable)
+	void OnUsed();
+
+	UFUNCTION(BlueprintImplementableEvent, BlueprintCallable)
+	void OnEndUsed();
+
+	UFUNCTION(BlueprintImplementableEvent)
+	void ThrowEffects();
+};

Source/FireworkDuels/Private/FKGameState.cpp

@@ -0,0 +1,4 @@
+// All rights reserved.
+
+
+#include "FKGameState.h"

Source/FireworkDuels/Public/FKGameState.h

@@ -0,0 +1,17 @@
+// All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/GameStateBase.h"
+#include "../InventoryManager.h"
+#include "FKGameState.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class FIREWORKDUELS_API AFKGameState : public AGameStateBase
+{
+	GENERATED_BODY()
+};

Source/FireworkDuels/SpawnManager.cpp

@@ -0,0 +1,26 @@
+// All rights reserved.
+
+
+#include "SpawnManager.h"
+
+// Sets default values
+ASpawnManager::ASpawnManager()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = false;
+
+}
+
+void ASpawnManager::GenerateBoard() {
+	int32 ClassesCount = SpawnableClasses.Num();
+	FVector ActorLocation = this->GetActorLocation();
+
+	for (int32 i = 0; i < BlocksY; i++) {
+		for (int32 o = 0; o < BlocksX; o++) {
+			int32 RandomIndex = FMath::RandRange(0, ClassesCount - 1);
+			FTransform SpawnTransform;
+			SpawnTransform.SetLocation(FVector((ActorLocation.X - (Distance * BlocksX / 2) + (o * Distance)), (ActorLocation.Y - (Distance * (BlocksY / 2)) + (i * Distance)), ActorLocation.Z));
+			GetWorld()->SpawnActor<ABuildingBlock>(SpawnableClasses[RandomIndex], SpawnTransform);
+		}
+	}
+}

Source/FireworkDuels/SpawnManager.h

@@ -0,0 +1,39 @@
+// All rights reserved.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "BuildingBlock.h"
+#include "Math/UnrealMathUtility.h"
+#include "SpawnManager.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API ASpawnManager : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	ASpawnManager();
+
+protected:
+
+	UPROPERTY(EditDefaultsOnly)
+	float Distance = 45.0f;
+
+	UPROPERTY(BlueprintReadWrite, EditAnywhere)
+	int32 BlocksX = 5;
+
+	UPROPERTY(BlueprintReadWrite, EditAnywhere)
+	int32 BlocksY = 5;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	TArray<TSubclassOf<ABuildingBlock>> SpawnableClasses;
+
+	UFUNCTION(BlueprintCallable, CallInEditor)
+	void GenerateBoard();
+
+public:	
+
+};

Source/FireworkDuels/WickComponent.cpp

@@ -0,0 +1,35 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+
+#include "WickComponent.h"
+
+// Called when the game starts
+void UWickComponent::BeginPlay()
+{
+	Super::BeginPlay();
+
+	if (IsValid(GetStaticMesh().Get()))
+	{
+		DynamicMaterialReference = UMaterialInstanceDynamic::Create(GetStaticMesh().Get()->GetMaterial(0), this);
+		SetMaterial(0, DynamicMaterialReference);
+	}
+}
+
+
+FTransform UWickComponent::UpdateWickBurnEffects(float Alpha)
+{
+	FTransform CurrentTransform = CalcSliceTransformAtSplineOffset(1.f - Alpha);
+
+	if (IsValid(EmitterReference))
+	{
+		EmitterReference->SetWorldLocation(UKismetMathLibrary::TransformLocation(GetComponentTransform(), CurrentTransform.GetLocation()));
+	}
+
+	if (IsValid(DynamicMaterialReference))
+	{
+		DynamicMaterialReference->SetScalarParameterValue(TEXT("Alpha"), Alpha);
+		DynamicMaterialReference->SetVectorParameterValue(TEXT("BurnLocation"), UKismetMathLibrary::TransformLocation(GetComponentTransform(), CurrentTransform.GetLocation()));
+	}
+
+	return CurrentTransform;
+}

Source/FireworkDuels/WickComponent.h

@@ -0,0 +1,32 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "Components/SplineMeshComponent.h"
+#include "Kismet/KismetMathLibrary.h"
+#include "NiagaraComponent.h"
+#include "Materials/MaterialInstanceDynamic.h"
+#include "WickComponent.generated.h"
+
+
+UCLASS()
+class FIREWORKDUELS_API UWickComponent : public USplineMeshComponent
+{
+	GENERATED_BODY()
+
+protected:
+	// Called when the game starts
+	virtual void BeginPlay() override;
+
+public:	
+	UPROPERTY()
+	UNiagaraComponent* EmitterReference;
+
+	UPROPERTY()
+	UMaterialInstanceDynamic* DynamicMaterialReference;
+
+	// This function calculates new position of where the wick is currently burning.
+	UFUNCTION(BlueprintCallable)
+	FTransform UpdateWickBurnEffects(float Alpha);
+};

Source/FireworkDuels/WristMenuActor.cpp

@@ -0,0 +1,42 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#include "WristMenuActor.h"
+
+// Sets default values
+AWristMenuActor::AWristMenuActor()
+{
+ 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
+	PrimaryActorTick.bCanEverTick = true;
+	RootComponent = CreateDefaultSubobject<USceneComponent>(TEXT("Root"));
+	Spline = CreateDefaultSubobject<USplineComponent>(TEXT("Spline"));
+	Spline->SetupAttachment(RootComponent);
+}
+
+// Called when the game starts or when spawned
+void AWristMenuActor::BeginPlay()
+{
+	Super::BeginPlay();
+	
+}
+
+
+// Called every frame
+void AWristMenuActor::Tick(float DeltaTime)
+{
+	Super::Tick(DeltaTime);
+}
+
+// Invoke inventory menu
+void AWristMenuActor::InvokeInventoryMenu()
+{
+
+}
+
+void AWristMenuActor::RevokeInventoryMenu()
+{
+
+}
+
+void AWristMenuActor::UpdateInventory(FInventory NewInventory) {
+
+}

Source/FireworkDuels/WristMenuActor.h

@@ -0,0 +1,52 @@
+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "CoreMinimal.h"
+#include "GameFramework/Actor.h"
+#include "CustomDataTypes.h"
+#include "PickableObject.h"
+#include "InventoryItem.h"
+#include "FireworksPawn.h"
+#include "Components/SplineComponent.h"
+#include "Kismet/KismetMathLibrary.h"
+#include "Components/SceneComponent.h"
+#include "WristMenuActor.generated.h"
+
+UCLASS()
+class FIREWORKDUELS_API AWristMenuActor : public AActor
+{
+	GENERATED_BODY()
+	
+public:	
+	// Sets default values for this actor's properties
+	AWristMenuActor();
+
+protected:
+	// Called when the game starts or when spawned
+	virtual void BeginPlay() override;
+
+public:	
+	// Called every frame
+	virtual void Tick(float DeltaTime) override;
+
+	// Variables
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	USplineComponent* Spline;
+
+	UPROPERTY(EditAnywhere, BlueprintReadWrite)
+	FInventory Inventory;
+
+	// Methods
+
+	UFUNCTION(BlueprintCallable)
+	void InvokeInventoryMenu();
+
+	UFUNCTION(BlueprintCallable)
+	void RevokeInventoryMenu();
+
+	UFUNCTION(BlueprintCallable)
+	void UpdateInventory(FInventory NewInventory);
+
+};

Source/FireworkDuelsEditor.Target.cs

@@ -0,0 +1,14 @@
+// Copyright Epic Games, Inc. All Rights Reserved.
+
+using UnrealBuildTool;
+using System.Collections.Generic;
+
+public class FireworkDuelsEditorTarget : TargetRules
+{
+	public FireworkDuelsEditorTarget( TargetInfo Target) : base(Target)
+	{
+		Type = TargetType.Editor;
+		DefaultBuildSettings = BuildSettingsVersion.V2;
+		ExtraModuleNames.AddRange( new string[] { "FireworkDuels" } );
+	}
+}