AWheeledVehicleAIController Class Reference

Wheeled vehicle controller with optional AI. More...

#include <WheeledVehicleAIController.h>

Inheritance diagram for AWheeledVehicleAIController:

Public Member Functions
Constructor and destructor
	AWheeledVehicleAIController (const FObjectInitializer &ObjectInitializer)
	~AWheeledVehicleAIController ()
Controller overrides
void	OnPossess (APawn *aPawn) override
void	OnUnPossess () override
void	Tick (float DeltaTime) override
Possessed vehicle
bool	IsPossessingAVehicle () const
ACarlaWheeledVehicle *	GetPossessedVehicle ()
const ACarlaWheeledVehicle *	GetPossessedVehicle () const
Control options
void	SetStickyControl (bool bEnabled)
Road map
void	SetRoadMap (URoadMap *InRoadMap)
URoadMap *	GetRoadMap ()
Random engine
URandomEngine *	GetRandomEngine ()
Traffic
float	GetSpeedLimit () const
	Get current speed limit in km/h.
void	SetSpeedLimit (float InSpeedLimit)
	Set vehicle's speed limit in km/h.
ETrafficLightState	GetTrafficLightState () const
	Get traffic light state currently affecting this vehicle.
void	SetTrafficLightState (ETrafficLightState InTrafficLightState)
	Set traffic light state currently affecting this vehicle.
ATrafficLightBase *	GetTrafficLight () const
	Get traffic light currently affecting this vehicle.
void	SetTrafficLight (ATrafficLightBase *InTrafficLight)
	Set traffic light currently affecting this vehicle.
void	SetFixedRoute (const TArray< FVector > &Locations, bool bOverwriteCurrent=true)
	Set a fixed route to follow if autopilot is enabled.

Private Attributes
bool	bAutopilotEnabled = false
bool	bControlIsSticky = true
float	MaximumSteerAngle = -1.0f
URandomEngine *	RandomEngine = nullptr
URoadMap *	RoadMap = nullptr
float	SpeedLimit = 30.0f
std::queue< FVector >	TargetLocations
ATrafficLightBase *	TrafficLight
ETrafficLightState	TrafficLightState = ETrafficLightState::Green
ACarlaWheeledVehicle *	Vehicle = nullptr

Autopilot
bool	IsAutopilotEnabled () const
void	SetAutopilot (bool Enable, bool KeepState=false)
void	ToggleAutopilot ()
void	ConfigureAutopilot (const bool Enable, const bool KeepState=false)

Detailed Description

Wheeled vehicle controller with optional AI.

Definition at line 26 of file WheeledVehicleAIController.h.

Constructor & Destructor Documentation

AWheeledVehicleAIController()

AWheeledVehicleAIController::AWheeledVehicleAIController

(

const FObjectInitializer &

ObjectInitializer

)

Definition at line 86 of file WheeledVehicleAIController.cpp.

References URandomEngine::GenerateRandomSeed(), RandomEngine, and URandomEngine::Seed().

~AWheeledVehicleAIController()

AWheeledVehicleAIController::~AWheeledVehicleAIController

(

)

Definition at line 97 of file WheeledVehicleAIController.cpp.

Member Function Documentation

ConfigureAutopilot()

void AWheeledVehicleAIController::ConfigureAutopilot ( const bool  Enable, const bool  KeepState = false  )

private

Definition at line 157 of file WheeledVehicleAIController.cpp.

References bAutopilotEnabled, ClearQueue(), ACarlaWheeledVehicle::SetAIVehicleState(), ACarlaWheeledVehicle::SetBrakeInput(), ACarlaWheeledVehicle::SetHandbrakeInput(), ACarlaWheeledVehicle::SetReverse(), ACarlaWheeledVehicle::SetSteeringInput(), ACarlaWheeledVehicle::SetThrottleInput(), TargetLocations, TrafficLightState, and Vehicle.

Referenced by OnPossess().

GetPossessedVehicle() [1/2]

ACarlaWheeledVehicle * AWheeledVehicleAIController::GetPossessedVehicle ( )

inline

Definition at line 70 of file WheeledVehicleAIController.h.

References Vehicle.

GetPossessedVehicle() [2/2]

const ACarlaWheeledVehicle * AWheeledVehicleAIController::GetPossessedVehicle ( ) const

inline

Definition at line 75 of file WheeledVehicleAIController.h.

References Vehicle.

GetRandomEngine()

URandomEngine * AWheeledVehicleAIController::GetRandomEngine ( )

inline

Definition at line 120 of file WheeledVehicleAIController.h.

Referenced by ARoutePlanner::AssignRandomRoute().

GetRoadMap()

URoadMap * AWheeledVehicleAIController::GetRoadMap ( )

inline

Definition at line 106 of file WheeledVehicleAIController.h.

GetSpeedLimit()

float AWheeledVehicleAIController::GetSpeedLimit ( ) const

inline

Get current speed limit in km/h.

Definition at line 169 of file WheeledVehicleAIController.h.

GetTrafficLight()

ATrafficLightBase * AWheeledVehicleAIController::GetTrafficLight ( ) const

inline

Get traffic light currently affecting this vehicle.

Definition at line 197 of file WheeledVehicleAIController.h.

References TrafficLight.

GetTrafficLightState()

ETrafficLightState AWheeledVehicleAIController::GetTrafficLightState ( ) const

inline

Get traffic light state currently affecting this vehicle.

Definition at line 183 of file WheeledVehicleAIController.h.

IsAutopilotEnabled()

bool AWheeledVehicleAIController::IsAutopilotEnabled ( ) const

inline

Definition at line 135 of file WheeledVehicleAIController.h.

IsPossessingAVehicle()

bool AWheeledVehicleAIController::IsPossessingAVehicle ( ) const

inline

Definition at line 64 of file WheeledVehicleAIController.h.

References Vehicle.

Referenced by OnPossess(), and Tick().

OnPossess()

void AWheeledVehicleAIController::OnPossess ( APawn *  aPawn )

override

Definition at line 103 of file WheeledVehicleAIController.cpp.

References bAutopilotEnabled, ConfigureAutopilot(), ACarlaWheeledVehicle::GetMaximumSteerAngle(), IsPossessingAVehicle(), MaximumSteerAngle, RoadMap, and Vehicle.

OnUnPossess()

void AWheeledVehicleAIController::OnUnPossess ( )

override

Definition at line 128 of file WheeledVehicleAIController.cpp.

References Vehicle.

SetAutopilot()

void AWheeledVehicleAIController::SetAutopilot ( bool  Enable, bool  KeepState = false  )

inline

Definition at line 141 of file WheeledVehicleAIController.h.

SetFixedRoute()

void AWheeledVehicleAIController::SetFixedRoute	(	const TArray< FVector > &	Locations,
		bool	bOverwriteCurrent = true
	)

Set a fixed route to follow if autopilot is enabled.

Definition at line 182 of file WheeledVehicleAIController.cpp.

References ClearQueue(), and TargetLocations.

Referenced by ARoutePlanner::AssignRandomRoute().

SetRoadMap()

void AWheeledVehicleAIController::SetRoadMap ( URoadMap *  InRoadMap )

inline

Definition at line 100 of file WheeledVehicleAIController.h.

SetSpeedLimit()

void AWheeledVehicleAIController::SetSpeedLimit ( float  InSpeedLimit )

inline

Set vehicle's speed limit in km/h.

Definition at line 176 of file WheeledVehicleAIController.h.

SetStickyControl()

void AWheeledVehicleAIController::SetStickyControl ( bool  bEnabled )

inline

Definition at line 87 of file WheeledVehicleAIController.h.

SetTrafficLight()

void AWheeledVehicleAIController::SetTrafficLight ( ATrafficLightBase *  InTrafficLight )

inline

Set traffic light currently affecting this vehicle.

Definition at line 204 of file WheeledVehicleAIController.h.

References TrafficLight.

SetTrafficLightState()

void AWheeledVehicleAIController::SetTrafficLightState ( ETrafficLightState  InTrafficLightState )

inline

Set traffic light state currently affecting this vehicle.

Definition at line 190 of file WheeledVehicleAIController.h.

Tick()

void AWheeledVehicleAIController::Tick ( float  DeltaTime )

override

Definition at line 135 of file WheeledVehicleAIController.cpp.

References ACarlaWheeledVehicle::ApplyVehicleControl(), bAutopilotEnabled, bControlIsSticky, ACarlaWheeledVehicle::FlushVehicleControl(), IsPossessingAVehicle(), Tick(), and Vehicle.

Referenced by Tick().

ToggleAutopilot()

void AWheeledVehicleAIController::ToggleAutopilot ( )

inline

Definition at line 150 of file WheeledVehicleAIController.h.

Member Data Documentation

bAutopilotEnabled

bool AWheeledVehicleAIController::bAutopilotEnabled = false

private

Definition at line 227 of file WheeledVehicleAIController.h.

Referenced by ConfigureAutopilot(), OnPossess(), and Tick().

bControlIsSticky

bool AWheeledVehicleAIController::bControlIsSticky = true

private

Definition at line 230 of file WheeledVehicleAIController.h.

Referenced by Tick().

MaximumSteerAngle

float AWheeledVehicleAIController::MaximumSteerAngle = -1.0f

private

Definition at line 239 of file WheeledVehicleAIController.h.

Referenced by OnPossess().

RandomEngine

URandomEngine* AWheeledVehicleAIController::RandomEngine = nullptr

private

Definition at line 224 of file WheeledVehicleAIController.h.

Referenced by AWheeledVehicleAIController().

RoadMap

URoadMap* AWheeledVehicleAIController::RoadMap = nullptr

private

Definition at line 221 of file WheeledVehicleAIController.h.

Referenced by OnPossess().

SpeedLimit

float AWheeledVehicleAIController::SpeedLimit = 30.0f

private

Definition at line 233 of file WheeledVehicleAIController.h.

TargetLocations

std::queue<FVector> AWheeledVehicleAIController::TargetLocations

private

Definition at line 244 of file WheeledVehicleAIController.h.

Referenced by ConfigureAutopilot(), and SetFixedRoute().

TrafficLight

ATrafficLightBase* AWheeledVehicleAIController::TrafficLight

private

Definition at line 242 of file WheeledVehicleAIController.h.

TrafficLightState

ETrafficLightState AWheeledVehicleAIController::TrafficLightState = ETrafficLightState::Green

private

Definition at line 236 of file WheeledVehicleAIController.h.

Referenced by ConfigureAutopilot().

Vehicle

ACarlaWheeledVehicle* AWheeledVehicleAIController::Vehicle = nullptr

private

Definition at line 218 of file WheeledVehicleAIController.h.

Referenced by ConfigureAutopilot(), OnPossess(), OnUnPossess(), and Tick().

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

• WheeledVehicleAIController.h
• WheeledVehicleAIController.cpp