# roadveh.h File Reference

Road vehicle states. More...

`#include "vehicle_base.h"`
`#include "road_type.h"`

Go to the source code of this file.

## Data Structures

struct | RoadVehicleCache
| Cached oftenly queried (NewGRF) values. More...
struct | RoadVehicle
| Buses, trucks and trams belong to this class. More...

## Defines

#define | FOR_ALL_ROADVEHICLES(var) FOR_ALL_VEHICLES_OF_TYPE(RoadVehicle, var)

## Enumerations

enum

RoadVehicleStates {
RVSB_IN_DEPOT = 0xFE, RVSB_WORMHOLE = 0xFF, RVS_USING_SECOND_BAY = 1, RVS_DRIVE_SIDE = 4,
RVS_IN_ROAD_STOP = 5, RVS_IN_DT_ROAD_STOP = 6, RVSB_IN_ROAD_STOP = 1 << RVS_IN_ROAD_STOP, RVSB_IN_ROAD_STOP_END = RVSB_IN_ROAD_STOP + TRACKDIR_END,
RVSB_IN_DT_ROAD_STOP = 1 << RVS_IN_DT_ROAD_STOP, RVSB_IN_DT_ROAD_STOP_END = RVSB_IN_DT_ROAD_STOP + TRACKDIR_END, RVSB_TRACKDIR_MASK = 0x0F, RVSB_ROAD_STOP_TRACKDIR_MASK = 0x09
}

| Road vehicle states. More...
enum | { RDE_NEXT_TILE = 0x80, RDE_TURNED = 0x40, RVC_DEFAULT_START_FRAME = 0, RVC_TURN_AROUND_START_FRAME = 1, RVC_DEPOT_START_FRAME = 6, RVC_START_FRAME_AFTER_LONG_TRAM = 21, RVC_TURN_AROUND_START_FRAME_SHORT_TRAM = 16, RVC_DRIVE_THROUGH_STOP_FRAME = 11, RVC_DEPOT_STOP_FRAME = 11 }
| State information about the Road Vehicle controller. More...
enum | RoadVehicleSubType { RVST_FRONT, RVST_ARTIC_PART }

## Functions

void | RoadVehUpdateCache (RoadVehicle *v)

## Detailed Description

Road vehicle states.

Definition in file roadveh.h.

## Enumeration Type Documentation

anonymous enum

State information about the Road Vehicle controller.

Enumerator:

  RDE_NEXT_TILE | We should enter the next tile.
  RDE_TURNED | We just finished turning.

Definition at line 55 of file roadveh.h.

enum RoadVehicleStates

Road vehicle states.

Enumerator:

  RVSB_IN_DEPOT | The vehicle is in a depot.
  RVSB_WORMHOLE | The vehicle is in a tunnel and/or bridge.
  RVS_USING_SECOND_BAY | Only used while in a road stop.
  RVS_DRIVE_SIDE | Only used when retrieving move data.
  RVS_IN_ROAD_STOP | The vehicle is in a road stop.
  RVS_IN_DT_ROAD_STOP | The vehicle is in a drive-through road stop.
  RVSB_IN_ROAD_STOP | The vehicle is in a road stop.
  RVSB_IN_DT_ROAD_STOP | The vehicle is in a drive-through road stop.
  RVSB_TRACKDIR_MASK | The mask used to extract track dirs.
  RVSB_ROAD_STOP_TRACKDIR_MASK | Only bits 0 and 3 are used to encode the trackdir for road stops.

Definition at line 21 of file roadveh.h.