AWalkerActorFactory Class Reference

#include <WalkerActorFactory.h>

Inheritance diagram for AWalkerActorFactory:

Public Member Functions
bool	PostProcessWalker (AActor *SpawnedActor, const FActorDescription &WalkerParams)
Public Member Functions inherited from ACarlaActorFactory
	ACarlaActorFactory (const FObjectInitializer &ObjectInitializer)

Static Public Member Functions
static void	LoadWalkerParametersArrayFromFile (const FString &FileName, TArray< FPedestrianParameters > &OutWalkerParamsArray)
static void	SaveWalkerParametersArrayToFile (const TArray< FPedestrianParameters > &WalkerParamsArray, const FString &FileName)
Static Public Member Functions inherited from ACarlaActorFactory
static bool	DefinitionReferencesPath (const FActorDefinition &Definition, const FString &MountPoint)
	True when the definition's class or any attribute/variation value points at content under MountPoint.

Protected Attributes
TArray< FActorDefinition >	Definitions
TArray< FPedestrianParameters >	WalkersParams

Private Member Functions
virtual TArray< FActorDefinition >	GetDefinitions () override
	Retrieve the definitions of the static mesh actor.
virtual void	ReleaseContentPack (const FString &MountPoint) override
	Drop every cached definition, parameter and loaded asset that refers to content under MountPoint ("/<Pack>/"), so a content pack can be unmounted; the dropped blueprints are gone until the next episode.
virtual FActorSpawnResult	SpawnActor (const FTransform &SpawnAtTransform, const FActorDescription &ActorDescription) override
	Spawn an actor based on ActorDescription and Transform.

Static Private Member Functions
static FString	FWalkerParametersArrayToJson (const TArray< FPedestrianParameters > &WalkerParamsArray)
static TSharedPtr< FJsonObject >	FWalkerParametersToJsonObject (const FPedestrianParameters &WalkerParams)
static bool	JsonToFWalkerParameters (const TSharedPtr< FJsonObject > JsonObject, FPedestrianParameters &OutWalkerParams)
static bool	JsonToFWalkerParametersArray (const FString &JsonString, TArray< FPedestrianParameters > &OutWalkerParamsArray)

Detailed Description

Definition at line 21 of file WalkerActorFactory.h.

Member Function Documentation

FWalkerParametersArrayToJson()

FString AWalkerActorFactory::FWalkerParametersArrayToJson ( const TArray< FPedestrianParameters > &  WalkerParamsArray )

staticprivate

Definition at line 160 of file WalkerActorFactory.cpp.

References FWalkerParametersToJsonObject().

Referenced by SaveWalkerParametersArrayToFile().

FWalkerParametersToJsonObject()

TSharedPtr< FJsonObject > AWalkerActorFactory::FWalkerParametersToJsonObject ( const FPedestrianParameters &  WalkerParams )

staticprivate

Definition at line 96 of file WalkerActorFactory.cpp.

References FPedestrianParameters::Age, FPedestrianParameters::bCanUseWheelChair, FPedestrianParameters::Class, FPedestrianParameters::Gender, FPedestrianParameters::Generation, FPedestrianParameters::Id, FPedestrianParameters::SpecialType, and FPedestrianParameters::Speed.

Referenced by FWalkerParametersArrayToJson().

GetDefinitions()

TArray< FActorDefinition > AWalkerActorFactory::GetDefinitions ( )

overrideprivatevirtual

Retrieve the definitions of the static mesh actor.

Reimplemented from ACarlaActorFactory.

Definition at line 22 of file WalkerActorFactory.cpp.

References Definitions, UCarlaContentPackManager::FindPackCatalogFiles(), FPedestrianParameters::Id, LoadWalkerParametersArrayFromFile(), UActorBlueprintFunctionLibrary::MakePedestrianDefinitions(), UCarlaContentPackManager::MergeCatalog(), and WalkersParams.

JsonToFWalkerParameters()

bool AWalkerActorFactory::JsonToFWalkerParameters ( const TSharedPtr< FJsonObject >  JsonObject, FPedestrianParameters &  OutWalkerParams  )

staticprivate

Definition at line 200 of file WalkerActorFactory.cpp.

References FPedestrianParameters::Age, FPedestrianParameters::bCanUseWheelChair, FPedestrianParameters::Class, FPedestrianParameters::Gender, FPedestrianParameters::Generation, FPedestrianParameters::Id, FPedestrianParameters::SpecialType, and FPedestrianParameters::Speed.

Referenced by JsonToFWalkerParametersArray().

JsonToFWalkerParametersArray()

bool AWalkerActorFactory::JsonToFWalkerParametersArray ( const FString &  JsonString, TArray< FPedestrianParameters > &  OutWalkerParamsArray  )

staticprivate

Definition at line 287 of file WalkerActorFactory.cpp.

References JsonToFWalkerParameters().

Referenced by LoadWalkerParametersArrayFromFile().

LoadWalkerParametersArrayFromFile()

void AWalkerActorFactory::LoadWalkerParametersArrayFromFile ( const FString &  FileName, TArray< FPedestrianParameters > &  OutWalkerParamsArray  )

static

Definition at line 320 of file WalkerActorFactory.cpp.

References JsonToFWalkerParametersArray().

Referenced by GetDefinitions().

PostProcessWalker()

bool AWalkerActorFactory::PostProcessWalker	(	AActor *	SpawnedActor,
		const FActorDescription &	WalkerParams
	)

Referenced by SpawnActor().

ReleaseContentPack()

void AWalkerActorFactory::ReleaseContentPack ( const FString &  MountPoint )

overrideprivatevirtual

Drop every cached definition, parameter and loaded asset that refers to content under MountPoint ("/<Pack>/"), so a content pack can be unmounted; the dropped blueprints are gone until the next episode.

Reimplemented from ACarlaActorFactory.

Definition at line 88 of file WalkerActorFactory.cpp.

References FPedestrianParameters::Class, ACarlaActorFactory::DefinitionReferencesPath(), Definitions, and WalkersParams.

SaveWalkerParametersArrayToFile()

void AWalkerActorFactory::SaveWalkerParametersArrayToFile ( const TArray< FPedestrianParameters > &  WalkerParamsArray, const FString &  FileName  )

static

Definition at line 183 of file WalkerActorFactory.cpp.

References FWalkerParametersArrayToJson().

SpawnActor()

FActorSpawnResult AWalkerActorFactory::SpawnActor ( const FTransform &  SpawnAtTransform, const FActorDescription &  ActorDescription  )

overrideprivatevirtual

Spawn an actor based on ActorDescription and Transform.

Precondition

ActorDescription is expected to be derived from one of the definitions retrieved with GetDefinitions.

Reimplemented from ACarlaActorFactory.

Definition at line 42 of file WalkerActorFactory.cpp.

References FActorSpawnResult::Actor, AWalkerBase::AttachWheelchair(), AWalkerBase::bUsesWheelChair, FActorDescription::Class, IsValid(), PostProcessWalker(), UActorBlueprintFunctionLibrary::RetrieveActorAttributeToBool(), FActorSpawnResult::Status, and FActorDescription::Variations.

Member Data Documentation

Definitions

TArray<FActorDefinition> AWalkerActorFactory::Definitions

protected

Definition at line 53 of file WalkerActorFactory.h.

Referenced by GetDefinitions(), and ReleaseContentPack().

WalkersParams

TArray<FPedestrianParameters> AWalkerActorFactory::WalkersParams

protected

Definition at line 55 of file WalkerActorFactory.h.

Referenced by GetDefinitions(), and ReleaseContentPack().

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

• WalkerActorFactory.h
• WalkerActorFactory.cpp