MoreMountains.HighroadEngine.VehicleAI Class Reference

Manages the driving with a simple AI : the AI follows each AIWaypoint in their order. More...

Inheritance diagram for MoreMountains.HighroadEngine.VehicleAI:

Public Member Functions
virtual void	Start ()
	Initialization More...
virtual void	LateUpdate ()
	At LateUpdate, we apply ou AI logic More...
virtual void	OnDrawGizmos ()
	On DrawGizmos, we draw a line between the vehicle and its target More...

Public Attributes
bool	Active
	If Active, AI controls the vehicle. More...
float	TimeBeforeStuck = 5f
	The time in seconds before the car is reset to the last checkpoint it's met. If the value is zero, the car will remain where it is. More...
int	MinimalDistanceToNextWaypoint = 10
	when this distance is reached, AI goes to next waypoint More...
float	FullThrottle = 1f
	the maximum Gas Pedal Amount More...
float	SmallThrottle = 0.3f
	the minimum Gas Pedal Amount More...
bool	OverrideSteringSpeed = false
int	SteeringSpeed = 300

Protected Member Functions
virtual void	ResetAIWaypointToClosest ()
	Reset next AI waypoint to closest More...
virtual bool	IsStuck ()
	If car stays in the same place for too long, we respawn to the last checkpoint More...
virtual void	EvaluateNextWaypoint ()
	we determine if the current waypoint is still correct More...
virtual void	EvaluateDirection ()
	Determine direction towards the waypoint More...
virtual void	CalculateValues ()
	Applies controls to move vehicle towards the waypoint More...
virtual float	PlaneDistanceToWaypoints ()
	Returns the Plane distance between the next waypoint and the vehicle More...

Protected Attributes
List< Vector3 >	_AIWaypoints
BaseController	_controller
int	_currentWaypoint
float	_direction = 0f
float	_acceleration = 0f
Vector3	_targetWaypoint
RaceManager	_raceManager
SolidController	_solidController
float	_targetAngleAbsolute
int	_newDirection
float	_stuckTime = 0f
Vector3	_lastPosition

Static Protected Attributes
const float	_largeAngleDistance = 90f
const float	_smallAngleDistance = 5f
const float	_minimalSpeedForBrakes = 0.5f
const float	_maximalDistanceStuck = 0.5f

Detailed Description

Manages the driving with a simple AI : the AI follows each AIWaypoint in their order.

This engine is generic and can be used on different types of vehicles as long as they implement BaseController with Steer and GasPedal.

Member Function Documentation

CalculateValues()

virtual void MoreMountains.HighroadEngine.VehicleAI.CalculateValues ( )

protectedvirtual

Applies controls to move vehicle towards the waypoint

EvaluateDirection()

virtual void MoreMountains.HighroadEngine.VehicleAI.EvaluateDirection ( )

protectedvirtual

Determine direction towards the waypoint

EvaluateNextWaypoint()

virtual void MoreMountains.HighroadEngine.VehicleAI.EvaluateNextWaypoint ( )

protectedvirtual

we determine if the current waypoint is still correct

IsStuck()

virtual bool MoreMountains.HighroadEngine.VehicleAI.IsStuck ( )

protectedvirtual

If car stays in the same place for too long, we respawn to the last checkpoint

LateUpdate()

virtual void MoreMountains.HighroadEngine.VehicleAI.LateUpdate ( )

virtual

At LateUpdate, we apply ou AI logic

OnDrawGizmos()

virtual void MoreMountains.HighroadEngine.VehicleAI.OnDrawGizmos ( )

virtual

On DrawGizmos, we draw a line between the vehicle and its target

PlaneDistanceToWaypoints()

virtual float MoreMountains.HighroadEngine.VehicleAI.PlaneDistanceToWaypoints ( )

protectedvirtual

Returns the Plane distance between the next waypoint and the vehicle

Returns

The distance to the next waypoint.

ResetAIWaypointToClosest()

virtual void MoreMountains.HighroadEngine.VehicleAI.ResetAIWaypointToClosest ( )

protectedvirtual

Reset next AI waypoint to closest

Start()

virtual void MoreMountains.HighroadEngine.VehicleAI.Start ( )

virtual

Initialization

Member Data Documentation

_acceleration

float MoreMountains.HighroadEngine.VehicleAI._acceleration = 0f

protected

_AIWaypoints

List<Vector3> MoreMountains.HighroadEngine.VehicleAI._AIWaypoints

protected

_controller

BaseController MoreMountains.HighroadEngine.VehicleAI._controller

protected

_currentWaypoint

int MoreMountains.HighroadEngine.VehicleAI._currentWaypoint

protected

_direction

float MoreMountains.HighroadEngine.VehicleAI._direction = 0f

protected

_largeAngleDistance

const float MoreMountains.HighroadEngine.VehicleAI._largeAngleDistance = 90f

staticprotected

_lastPosition

Vector3 MoreMountains.HighroadEngine.VehicleAI._lastPosition

protected

_maximalDistanceStuck

const float MoreMountains.HighroadEngine.VehicleAI._maximalDistanceStuck = 0.5f

staticprotected

_minimalSpeedForBrakes

const float MoreMountains.HighroadEngine.VehicleAI._minimalSpeedForBrakes = 0.5f

staticprotected

_newDirection

int MoreMountains.HighroadEngine.VehicleAI._newDirection

protected

_raceManager

RaceManager MoreMountains.HighroadEngine.VehicleAI._raceManager

protected

_smallAngleDistance

const float MoreMountains.HighroadEngine.VehicleAI._smallAngleDistance = 5f

staticprotected

_solidController

SolidController MoreMountains.HighroadEngine.VehicleAI._solidController

protected

_stuckTime

float MoreMountains.HighroadEngine.VehicleAI._stuckTime = 0f

protected

_targetAngleAbsolute

float MoreMountains.HighroadEngine.VehicleAI._targetAngleAbsolute

protected

_targetWaypoint

Vector3 MoreMountains.HighroadEngine.VehicleAI._targetWaypoint

protected

Active

bool MoreMountains.HighroadEngine.VehicleAI.Active

If Active, AI controls the vehicle.

FullThrottle

float MoreMountains.HighroadEngine.VehicleAI.FullThrottle = 1f

the maximum Gas Pedal Amount

MinimalDistanceToNextWaypoint

int MoreMountains.HighroadEngine.VehicleAI.MinimalDistanceToNextWaypoint = 10

when this distance is reached, AI goes to next waypoint

OverrideSteringSpeed

bool MoreMountains.HighroadEngine.VehicleAI.OverrideSteringSpeed = false

SmallThrottle

float MoreMountains.HighroadEngine.VehicleAI.SmallThrottle = 0.3f

the minimum Gas Pedal Amount

SteeringSpeed

int MoreMountains.HighroadEngine.VehicleAI.SteeringSpeed = 300

TimeBeforeStuck

float MoreMountains.HighroadEngine.VehicleAI.TimeBeforeStuck = 5f

The time in seconds before the car is reset to the last checkpoint it's met. If the value is zero, the car will remain where it is.

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

• E:/Github/Store/HighroadEngine/Assets/HighroadEngine/Common/Scripts/Vehicles/VehicleAI.cs