TrafficSignBase.h File Reference

#include "GameFramework/Actor.h"
#include "TrafficSignBase.generated.h"

Go to the source code of this file.

Classes
class	ATrafficSignBase

Enumerations
enum class	ETrafficSignState : uint8 {   Null = 0 , UNKNOWN = 0u UMETA(DisplayName = "UNKNOWN") , TrafficLightRed = 1u UMETA(DisplayName = "Traffic Light - Red") , TrafficLightYellow = 2u UMETA(DisplayName = "Traffic Light - Yellow") ,   TrafficLightGreen = 3u UMETA(DisplayName = "Traffic Light - Green") , UMETA =(DisplayName = "Speed Limit - 30") , UMETA =(DisplayName = "Speed Limit - 40") , UMETA =(DisplayName = "Speed Limit - 50") ,   UMETA =(DisplayName = "Speed Limit - 60") , UMETA =(DisplayName = "Speed Limit - 90") , UMETA =(DisplayName = "Speed Limit - 100") , UMETA =(DisplayName = "Speed Limit - 120") ,   UMETA =(DisplayName = "Speed Limit - 130") , UMETA =(DisplayName = "Stop Sign") , UMETA =(DisplayName = "Yield Sign") , UMETA =(DisplayName = "Speed Limit - 5") ,   UMETA =(DisplayName = "Speed Limit - 10") , UMETA =(DisplayName = "Speed Limit - 15") , UMETA =(DisplayName = "Speed Limit - 20") , UMETA =(DisplayName = "Speed Limit - 25") ,   UMETA =(DisplayName = "Speed Limit - 70") , UMETA =(DisplayName = "Speed Limit - 80") , UMETA =(DisplayName = "Speed Limit - 110") , UMETA =(DisplayName = "Speed Limit - custom (km/h)") }

Functions
bool	IsSpeedLimitState (ETrafficSignState State)
int32	KmhForSpeedLimitState (ETrafficSignState State)
	km/h of a speed-limit state, -1 for any other state (or for the custom state, whose value lives on the actor).
ETrafficSignState	SpeedLimitStateForKmh (int32 Kmh)
	The dedicated state for a km/h value, ETrafficSignState::SpeedLimit when there is none (then store the value in ATrafficSignBase::SpeedLimitKmh), UNKNOWN for a non-positive value.

Enumeration Type Documentation

ETrafficSignState

enum class ETrafficSignState : uint8

strong

Enumerator
Null
UNKNOWN
TrafficLightRed
TrafficLightYellow
TrafficLightGreen
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA
UMETA	Any other km/h value; the actual limit is ATrafficSignBase::SpeedLimitKmh (twin builds with a US profile convert mph limits, e.g. 35 mph -> 56 km/h).

Definition at line 16 of file TrafficSignBase.h.

Function Documentation

IsSpeedLimitState()

bool IsSpeedLimitState ( ETrafficSignState  State )

inline

Definition at line 99 of file TrafficSignBase.h.

References KmhForSpeedLimitState(), and State.

KmhForSpeedLimitState()

int32 KmhForSpeedLimitState ( ETrafficSignState  State )

inline

km/h of a speed-limit state, -1 for any other state (or for the custom state, whose value lives on the actor).

Definition at line 50 of file TrafficSignBase.h.

References State.

Referenced by ATrafficSignBase::GetSpeedLimitKmh(), IsSpeedLimitState(), and SpeedLimitStateForKmh().

SpeedLimitStateForKmh()

ETrafficSignState SpeedLimitStateForKmh ( int32  Kmh )

inline

The dedicated state for a km/h value, ETrafficSignState::SpeedLimit when there is none (then store the value in ATrafficSignBase::SpeedLimitKmh), UNKNOWN for a non-positive value.

Definition at line 76 of file TrafficSignBase.h.

References KmhForSpeedLimitState(), State, and UNKNOWN.

Referenced by ATrafficSignBase::SetSpeedLimitKmh(), and AGeoTrafficSign::StateForSignal().