#include <DungeonGenerateBase.h>

Inheritance diagram for ADungeonGenerateBase:

Public Member Functions
	ADungeonGenerateBase (const FObjectInitializer &initializer)

virtual	~ADungeonGenerateBase () override=default

bool	IsGenerated () const noexcept

virtual void	Dispose (const bool flushStreamLevels)

FVector	GetStartLocation () const

FBox	GetStartBoundingBox () const

FVector	GetGoalLocation () const

FBox	CalculateBoundingBox () const

FVector2D	GetLongestStraightPath () const noexcept

uint32_t	CalculateTextureWidthHeight () const

UTexture2D *	GenerateMiniMapTextureWithSize (uint32_t &worldToTextureScale, uint32_t textureWidthHeight, uint32_t currentLevel) const

UTexture2D *	GenerateMiniMapTextureWithScale (uint32_t &worldToTextureScale, uint32_t &textureWidth, uint32_t dotScale, uint32_t currentLevel) const

void	AddVegetationInstancedMesh (const FTransform &transform, UStaticMesh *staticMesh, const FInt32Interval &cullDistances)

void	BeginVegetationTransaction ()

void	EndVegetationTransaction ()

void	VegetationDestroyAll ()

uint32_t	CalculateCRC32 () const noexcept

Static Public Member Functions
static const FName &	GetDungeonGeneratorTag ()

static const FName &	GetDungeonGeneratorTerrainTag ()

static AActor *	SpawnActorImpl (UWorld world, UClass actorClass, const FString &folderPath, const FTransform &transform, const FActorSpawnParameters &actorSpawnParameters)

static UDungeonComponentActivatorComponent *	FindOrAddComponentActivatorComponent (AActor *actor)

static UTexture2D *	CreateTexture (uint32_t textureWidthHeight, TConstArrayView64< uint8 > pixels=TConstArrayView64< uint8 >()) noexcept

static UTexture2D *	DuplicateTexture (UPackage package, const FName &name, const EObjectFlags flags, const UTexture2D sourceTexture) noexcept

Protected Types
using	AddStaticMeshEvent = std::function< void(UStaticMesh *, const FTransform &)>

using	AddPillarStaticMeshEvent = std::function< void(UStaticMesh *, const FTransform &)>

Protected Member Functions
bool	BeginDungeonGeneration (const UDungeonGenerateParameter *parameter, const bool hasAuthority)

void	EndDungeonGeneration ()

std::shared_ptr< const dungeon::Generator >	GetGenerator () const

void	BeginGeneration ()

bool	OnQueryAisleGeneration (const FVector &center, const int32 identifier, const EDungeonDirection direction)

void	EndGeneration (UDungeonRandom synchronizedRandom, const UDungeonAisleGridMap aisleGridMap)

virtual void	OnPreDungeonGeneration ()

virtual void	OnPostDungeonGeneration (const bool result)

void	OnAddFloor (const AddStaticMeshEvent &function)

void	OnAddSlope (const AddStaticMeshEvent &function)

void	OnAddWall (const AddStaticMeshEvent &function)

void	OnAddRoof (const AddStaticMeshEvent &function)

void	OnAddPillar (const AddPillarStaticMeshEvent &function)

void	OnAddCatwalk (const AddStaticMeshEvent &function)

virtual void	FitNavMeshBoundsVolume ()

void	CollectPlayerStartExceptPlayerStartPIE (TArray< APlayerStart * > &startPoints)

void	MovePlayerStart (const TArray< APlayerStart * > &startPoints)

void	FlushLoadStreamLevels ()

void	AsyncLoadStreamLevels (const bool bShouldBlockOnLoad)

void	UnloadStreamLevels (const bool flushStreamLevels)

virtual void	EndPlay (const EEndPlayReason::Type EndPlayReason) override

Static Protected Member Functions
static void	DestroySpawnedActors (UWorld *world)

Protected Attributes
FDungeonGeneratorActorNotifyGenerationSuccessSignature	OnGenerationSuccess

FDungeonGeneratorActorNotifyGenerationFailureSignature	OnGenerationFailure

FDungeonGenerateBaseOnBeginGenerateSignature	OnBeginGeneration

FDungeonGenerateBaseOnEndGenerateSignature	OnEndGeneration

TMap< uint32, FDungeonVegetationCluster >	mVegetationCluster

const UDungeonGenerateParameter *	mParameter

UDungeonAisleGridMap *	mAisleGridMap

Friends
class	UDungeonMiniMapTextureLayer

Detailed Description

This is a collection of dungeon generation functions common to both runtime and editor. Cannot be spawned or placed because it is a virtual class. Please use derived classes to generate instances.

ランタイム、エディタ共通のダンジョン生成機能をまとめています。仮想クラスなのでスポーンや配置をする事ができません。インスタンスを生成する場合は派生クラスを利用して下さい。

Constructor & Destructor Documentation

◆ ADungeonGenerateBase()

ADungeonGenerateBase::ADungeonGenerateBase ( const FObjectInitializer & initializer )

explicit

constructor コンストラクタ

◆ ~ADungeonGenerateBase()

virtual ADungeonGenerateBase::~ADungeonGenerateBase ( )

overridevirtualdefault

destructor デストラクタ

Member Function Documentation

◆ AddVegetationInstancedMesh()

void ADungeonGenerateBase::AddVegetationInstancedMesh	(	const FTransform &	transform,
		UStaticMesh *	staticMesh,
		const FInt32Interval &	cullDistances
	)

InstancedMeshComponentを生成

◆ BeginDungeonGeneration()

bool ADungeonGenerateBase::BeginDungeonGeneration	(	const UDungeonGenerateParameter *	parameter,
		const bool	hasAuthority
	)

protected

Begin Generate dungeon After generation is complete, be sure to call EndDungeonGeneration.

ダンジョン生成開始生成完了後、必ずEndDungeonGenerationを呼び出してください。

Parameters

[in]	parameter	UDungeonGenerateParameter
[in]	hasAuthority	HasAuthority

Returns: If false, generation fails

◆ BeginGeneration()

void ADungeonGenerateBase::BeginGeneration ( )

protected

This event is called at the start of the Create function Create関数開始時に呼び出されるイベントです

◆ BeginVegetationTransaction()

void ADungeonGenerateBase::BeginVegetationTransaction ( )

大量のInstancedMeshの操作を開始

◆ CalculateBoundingBox()

FBox ADungeonGenerateBase::CalculateBoundingBox ( ) const

Get a bounding box covering the entire generated dungeon

◆ CalculateCRC32()

uint32_t ADungeonGenerateBase::CalculateCRC32 ( ) const

noexcept

Calculate CRC32

Returns: CRC32

◆ CollectPlayerStartExceptPlayerStartPIE()

void ADungeonGenerateBase::CollectPlayerStartExceptPlayerStartPIE ( TArray< APlayerStart * > & startPoints )

protected

PlayerStartPIEアクターを除くPlayerStartアクターを収集してstartPointsに記録します

◆ CreateTexture()

UTexture2D * ADungeonGenerateBase::CreateTexture	(	uint32_t	textureWidthHeight,
		TConstArrayView64< uint8 >	pixels = `TConstArrayView64<uint8>()`
	)

staticnoexcept

Generate texture テクスチャを生成します

◆ Dispose()

void ADungeonGenerateBase::Dispose ( const bool flushStreamLevels )

virtual

Dispose dungeon

◆ DuplicateTexture()

UTexture2D * ADungeonGenerateBase::DuplicateTexture	(	UPackage *	package,
		const FName &	name,
		const EObjectFlags	flags,
		const UTexture2D *	sourceTexture
	)

staticnoexcept

Duplicate texture

Parameters

[in]	package	package object
[in]	name	Name of the texture to be duplicated
[in]	flags	Flags for textures to be duplicated
[in]	sourceTexture	Texture to be duplicated

Returns: Returns a duplicated texture object

◆ EndDungeonGeneration()

void ADungeonGenerateBase::EndDungeonGeneration ( )

protected

End Generate dungeon ダンジョン生成を終了

◆ EndGeneration()

void ADungeonGenerateBase::EndGeneration	(	UDungeonRandom *	synchronizedRandom,
		const UDungeonAisleGridMap *	aisleGridMap
	)

protected

Event called at the end of the Create function synchronizedRandom is a random number that is synchronized between clients. It must always be called the same number of times on server and client. aisleGridMap is a container for the generated aisle grid

Create関数終了時に呼び出されるイベントです synchronizedRandomは、クライアント間で同期する乱数です。かならずサーバーとクライアントで同じ回数を呼び出す必要があります aisleGridMapは、生成された通路グリッドのコンテナ

◆ EndVegetationTransaction()

void ADungeonGenerateBase::EndVegetationTransaction ( )

大量のInstancedMeshの操作を終了

◆ FindOrAddComponentActivatorComponent()

UDungeonComponentActivatorComponent * ADungeonGenerateBase::FindOrAddComponentActivatorComponent ( AActor * actor )

static

アクターの負荷制御コンポーネントを追加します

◆ GenerateMiniMapTextureWithScale()

UTexture2D * ADungeonGenerateBase::GenerateMiniMapTextureWithScale	(	uint32_t &	worldToTextureScale,
		uint32_t &	textureWidth,
		uint32_t	dotScale,
		uint32_t	currentLevel
	)		const

Generates a minimap texture of the generated dungeon

Parameters

[out]	worldToTextureScale	Scale value to convert from world coordinates to texture coordinates
[out]	textureWidth	Size of a piece of texture
[in]	dotScale	Scale of texture to be generated (height equals width)
[in]	currentLevel	Criteria for floor height to be generated

Returns: texture object

◆ GenerateMiniMapTextureWithSize()

UTexture2D * ADungeonGenerateBase::GenerateMiniMapTextureWithSize	(	uint32_t &	worldToTextureScale,
		uint32_t	textureWidthHeight,
		uint32_t	currentLevel
	)		const

Generates a minimap texture of the generated dungeon

Parameters

[out]	worldToTextureScale	Scale value to convert from world coordinates to texture coordinates
[in]	textureWidthHeight	Width of texture to be generated (height equals width)
[in]	currentLevel	Criteria for floor height to be generated

Returns: texture object

◆ GetDungeonGeneratorTag()

const FName & ADungeonGenerateBase::GetDungeonGeneratorTag ( )

inlinestatic

Get tag name タグ名を取得します

◆ GetDungeonGeneratorTerrainTag()

const FName & ADungeonGenerateBase::GetDungeonGeneratorTerrainTag ( )

inlinestatic

Get tag names of actors and components for terrain 地形用アクターとコンポーネントのタグ名を取得します

◆ GetGenerator()

std::shared_ptr< const dungeon::Generator > ADungeonGenerateBase::GetGenerator ( ) const

protected

Get dungeon generation core object.

Returns: dungeon::Generator

◆ GetGoalLocation()

FVector ADungeonGenerateBase::GetGoalLocation ( ) const

Get goal position

◆ GetLongestStraightPath()

FVector2D ADungeonGenerateBase::GetLongestStraightPath ( ) const

noexcept

Get the length of the longest straight line 最も長い直線の長さを取得します

◆ GetStartBoundingBox()

FBox ADungeonGenerateBase::GetStartBoundingBox ( ) const

スタート部屋のバウンディングボックスを取得します

◆ GetStartLocation()

FVector ADungeonGenerateBase::GetStartLocation ( ) const

Get start position

◆ IsGenerated()

bool ADungeonGenerateBase::IsGenerated ( ) const

noexcept

ダンジョンを生成済みか取得します

Returns: trueなら生成済み

◆ MovePlayerStart()

void ADungeonGenerateBase::MovePlayerStart ( const TArray< APlayerStart * > & startPoints )

protected

PlayerStartアクターを移動します

◆ OnQueryAisleGeneration()

bool ADungeonGenerateBase::OnQueryAisleGeneration	(	const FVector &	center,
		const int32	identifier,
		const EDungeonDirection	direction
	)

protected

Event to query the creation of an aisle. If true is returned, the roof and aisle meshes are not generated. 通路の生成を問い合わせイベント trueを返すと屋根と通路のメッシュを生成しません

◆ SpawnActorImpl()

AActor * ADungeonGenerateBase::SpawnActorImpl	(	UWorld *	world,
		UClass *	actorClass,
		const FString &	folderPath,
		const FTransform &	transform,
		const FActorSpawnParameters &	actorSpawnParameters
	)

static

アクターをスポーンします。 DungeonGeneratorというタグを追加します。スポーンしたアクターはDestroySpawnedActorsで破棄されます。

◆ VegetationDestroyAll()

void ADungeonGenerateBase::VegetationDestroyAll ( )

全てを破棄する

Member Data Documentation

◆ OnBeginGeneration

FDungeonGenerateBaseOnBeginGenerateSignature ADungeonGenerateBase::OnBeginGeneration

protected

This event is called at the start of the Create function Create関数開始時に呼び出されるイベントです

◆ OnEndGeneration

FDungeonGenerateBaseOnEndGenerateSignature ADungeonGenerateBase::OnEndGeneration

protected

Event called at the end of the Create function synchronizedRandom is a random number that is synchronized between clients. It must always be called the same number of times on server and client. aisleGridMap is a container for the generated aisle grid

Create関数終了時に呼び出されるイベントです synchronizedRandomは、クライアント間で同期する乱数です。かならずサーバーとクライアントで同じ回数を呼び出す必要があります aisleGridMapは、生成された通路グリッドのコンテナ

◆ OnGenerationFailure

FDungeonGeneratorActorNotifyGenerationFailureSignature ADungeonGenerateBase::OnGenerationFailure

protected

Notification when dungeon creation fails ダンジョンの生成に失敗した時の通知

◆ OnGenerationSuccess

FDungeonGeneratorActorNotifyGenerationSuccessSignature ADungeonGenerateBase::OnGenerationSuccess

protected

Notification when a dungeon is successfully created ダンジョンの生成に成功した時の通知

The documentation for this class was generated from the following files:

DungeonGenerateBase.h
DungeonGenerateBase.cpp

Public Member Functions

Static Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ADungeonGenerateBase()

◆ ~ADungeonGenerateBase()

Member Function Documentation

◆ AddVegetationInstancedMesh()

◆ BeginDungeonGeneration()

◆ BeginGeneration()

◆ BeginVegetationTransaction()

◆ CalculateBoundingBox()

◆ CalculateCRC32()

◆ CollectPlayerStartExceptPlayerStartPIE()

◆ CreateTexture()

◆ Dispose()

◆ DuplicateTexture()

◆ EndDungeonGeneration()

◆ EndGeneration()

◆ EndVegetationTransaction()

◆ FindOrAddComponentActivatorComponent()

◆ GenerateMiniMapTextureWithScale()

◆ GenerateMiniMapTextureWithSize()

◆ GetDungeonGeneratorTag()

◆ GetDungeonGeneratorTerrainTag()

◆ GetGenerator()

◆ GetGoalLocation()

◆ GetLongestStraightPath()

◆ GetStartBoundingBox()

◆ GetStartLocation()

◆ IsGenerated()

◆ MovePlayerStart()

◆ OnQueryAisleGeneration()

◆ SpawnActorImpl()

◆ VegetationDestroyAll()

Member Data Documentation

◆ OnBeginGeneration

◆ OnEndGeneration

◆ OnGenerationFailure

◆ OnGenerationSuccess