FRoadMapPixelData Struct Reference

Data stored in a road map pixel. See URoadMap. More...

#include <RoadMap.h>

Collaboration diagram for FRoadMapPixelData:

Public Member Functions
FColor	EncodeAsColor () const
	FRoadMapPixelData (uint16 inValue)
FVector	GetDirection () const
	Get the road direction at this pixel. More...
float	GetDirectionAzimuthalAngle () const
	Get the azimuth angle [-PI, PI] of the road direction (in spherical coordinates) at this pixel. More...
bool	HasDirection () const
	Whether this pixel has a direction defined (e.g. More...
bool	IsRoad () const
	Whether this pixel lies in-road. More...

Static Public Attributes
static constexpr uint16	AngleMask = (0xFFFF >> 2)
static constexpr int	HasDirectionRow = 14
static constexpr int	IsRoadRow = 15
static constexpr uint16	MaximumEncodedAngle = (1 << 14) - 1

Static Private Member Functions
static uint16	Encode (bool IsRoad, bool HasDirection, const FVector &Direction)

Private Attributes
uint16	Value

Friends
class	URoadMap

Detailed Description

Data stored in a road map pixel. See URoadMap.

Definition at line 29 of file RoadMap.h.

Constructor & Destructor Documentation

FRoadMapPixelData()

FRoadMapPixelData::FRoadMapPixelData ( uint16  inValue )

inlineexplicit

Definition at line 43 of file RoadMap.h.

Member Function Documentation

Encode()

uint16 FRoadMapPixelData::Encode ( bool  IsRoad, bool  HasDirection, const FVector &  Direction  )

staticprivate

Definition at line 44 of file RoadMap.cpp.

References GetRotatedAzimuthAngle(), HasDirectionRow, IsRoadRow, MaximumEncodedAngle, and carla::traffic_manager::constants::MotionPlan::PI.

Referenced by URoadMap::SetPixelAt().

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EncodeAsColor()

FColor FRoadMapPixelData::EncodeAsColor

(

)

const

Definition at line 52 of file RoadMap.cpp.

References GetDirectionAzimuthalAngle(), HasDirection(), IsRoad(), and carla::traffic_manager::constants::MotionPlan::PI.

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GetDirection()

FVector FRoadMapPixelData::GetDirection ( ) const

inline

Get the road direction at this pixel.

Undefined if !HasDirection().

Definition at line 72 of file RoadMap.h.

GetDirectionAzimuthalAngle()

float FRoadMapPixelData::GetDirectionAzimuthalAngle ( ) const

inline

Get the azimuth angle [-PI, PI] of the road direction (in spherical coordinates) at this pixel.

Undefined if !HasDirection().

Definition at line 62 of file RoadMap.h.

References carla::traffic_manager::constants::MotionPlan::PI.

Referenced by EncodeAsColor().

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HasDirection()

bool FRoadMapPixelData::HasDirection ( ) const

inline

Whether this pixel has a direction defined (e.g.

road intersections are not off-road but neither have defined direction).

Definition at line 53 of file RoadMap.h.

Referenced by EncodeAsColor().

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IsRoad()

bool FRoadMapPixelData::IsRoad ( ) const

inline

Whether this pixel lies in-road.

Definition at line 46 of file RoadMap.h.

Referenced by EncodeAsColor().

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Friends And Related Function Documentation

URoadMap

friend class URoadMap

friend

Definition at line 31 of file RoadMap.h.

Member Data Documentation

AngleMask

constexpr uint16 FRoadMapPixelData::AngleMask = (0xFFFF >> 2)

static

Definition at line 39 of file RoadMap.h.

HasDirectionRow

constexpr int FRoadMapPixelData::HasDirectionRow = 14

static

Definition at line 35 of file RoadMap.h.

Referenced by Encode().

IsRoadRow

constexpr int FRoadMapPixelData::IsRoadRow = 15

static

Definition at line 33 of file RoadMap.h.

Referenced by Encode().

MaximumEncodedAngle

constexpr uint16 FRoadMapPixelData::MaximumEncodedAngle = (1 << 14) - 1

static

Definition at line 37 of file RoadMap.h.

Referenced by Encode().

Value

uint16 FRoadMapPixelData::Value

private

Definition at line 84 of file RoadMap.h.

Referenced by URoadMap::URoadMap().

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

• RoadMap.h
• RoadMap.cpp