road_type.h File Reference

#include "core/enum_type.hpp"

Go to the source code of this file.

Typedefs
typedef uint32_t	RoadTypeLabel

Enumerations
enum	RoadType : byte {   ROADTYPE_BEGIN = 0, ROADTYPE_ROAD = 0, ROADTYPE_TRAM = 1, ROADTYPE_END = 63,   INVALID_ROADTYPE = 63 }
	The different roadtypes we support. More...
enum	RoadTypes : uint64_t { ROADTYPES_NONE = 0, ROADTYPES_ROAD = 1 << ROADTYPE_ROAD, ROADTYPES_TRAM = 1 << ROADTYPE_TRAM, INVALID_ROADTYPES = UINT64_MAX }
	The different roadtypes we support, but then a bitmask of them. More...
enum	RoadBits : byte {   ROAD_NONE = 0U, ROAD_NW = 1U, ROAD_SW = 2U, ROAD_SE = 4U,   ROAD_NE = 8U, ROAD_X = ROAD_SW | ROAD_NE, ROAD_Y = ROAD_NW | ROAD_SE, ROAD_N = ROAD_NE | ROAD_NW,   ROAD_E = ROAD_NE | ROAD_SE, ROAD_S = ROAD_SE | ROAD_SW, ROAD_W = ROAD_NW | ROAD_SW, ROAD_ALL = ROAD_X | ROAD_Y,   ROAD_END = ROAD_ALL + 1 }
	Enumeration for the road parts on a tile. More...
enum	DisallowedRoadDirections : byte {   DRD_NONE, DRD_SOUTHBOUND, DRD_NORTHBOUND, DRD_BOTH,   DRD_END }
	Which directions are disallowed ? More...

Variables
static const RoadTypeLabel	ROADTYPE_LABEL_ROAD = 'ROAD'
static const RoadTypeLabel	ROADTYPE_LABEL_TRAM = 'ELRL'

Detailed Description

Enums and other types related to roads.

Definition in file road_type.h.

Enumeration Type Documentation

DisallowedRoadDirections

enum DisallowedRoadDirections : byte

Which directions are disallowed ?

Enumerator
DRD_NONE	None of the directions are disallowed.
DRD_SOUTHBOUND	All southbound traffic is disallowed.
DRD_NORTHBOUND	All northbound traffic is disallowed.
DRD_BOTH	All directions are disallowed.
DRD_END	Sentinel.

Definition at line 73 of file road_type.h.

RoadBits

enum RoadBits : byte

Enumeration for the road parts on a tile.

This enumeration defines the possible road parts which can be build on a tile.

Enumerator
ROAD_NONE	No road-part is build.
ROAD_NW	North-west part.
ROAD_SW	South-west part.
ROAD_SE	South-east part.
ROAD_NE	North-east part.
ROAD_X	Full road along the x-axis (south-west + north-east)
ROAD_Y	Full road along the y-axis (north-west + south-east)
ROAD_N	Road at the two northern edges.
ROAD_E	Road at the two eastern edges.
ROAD_S	Road at the two southern edges.
ROAD_W	Road at the two western edges.
ROAD_ALL	Full 4-way crossing.
ROAD_END	Out-of-range roadbits, used for iterations.

Definition at line 52 of file road_type.h.

RoadType

enum RoadType : byte

The different roadtypes we support.

Note

currently only ROADTYPE_ROAD and ROADTYPE_TRAM are supported.

Enumerator
ROADTYPE_BEGIN	Used for iterations.
ROADTYPE_ROAD	Basic road type.
ROADTYPE_TRAM	Trams.
ROADTYPE_END	Used for iterations.
INVALID_ROADTYPE	flag for invalid roadtype

Definition at line 25 of file road_type.h.

RoadTypes

enum RoadTypes : uint64_t

The different roadtypes we support, but then a bitmask of them.

Note

Must be treated as a uint64_t type, narrowing it causes bit membership tests to give wrong results.

Enumerator
ROADTYPES_NONE	No roadtypes.
ROADTYPES_ROAD	Road.
ROADTYPES_TRAM	Trams.
INVALID_ROADTYPES	Invalid roadtypes.

Definition at line 38 of file road_type.h.