#include <rails.h>

Public Member Functions
	Rails ()

void	load (const WalkNodeList &nodes, DepthSurface *depthSurface, int depthStyle)

void	setupRoute (bool bitFlag, const Common::Point &srcPos, const Common::Point &destPos)

void	setupRouteNode (int *routeIndexP, int nodeIndex, int flags, int routeLength)

void	resetRoute ()

int	scanPath (const Common::Point &srcPos, const Common::Point &destPos)

int	size () const

bool	empty () const

const WalkNode &	operator[] (int idx)

const WalkNode &	popNode ()

void	resetNext ()

int	getNext ()

void	synchronize (Common::Serializer &s)

void	disableNode (int idx)

void	disableLine (int from, int to)

Detailed Description

This class handles storing the intermediate walk node points for a given scene, and calculating walking routes between any two positions.

Constructor & Destructor Documentation

◆ Rails()

MADS::Rails::Rails ( )

Constructor

Member Function Documentation

◆ load()

void MADS::Rails::load	(	const WalkNodeList &	nodes,
		DepthSurface *	depthSurface,
		int	depthStyle
	)

Loads the scene data for the list of intermediate walk nodes and the depth surface to use.

Parameters

nodes	Intermediate walk-points
depthSurface	Depth surface to use

◆ setupRoute()

void MADS::Rails::setupRoute	(	bool	bitFlag,
		const Common::Point &	srcPos,
		const Common::Point &	destPos
	)

Set up a route between two points in a scene

◆ resetRoute()

void MADS::Rails::resetRoute ( )

Resets any currently running route

◆ scanPath()

int MADS::Rails::scanPath	(	const Common::Point &	srcPos,
		const Common::Point &	destPos
	)

Scans along an edge connecting two points within the depths/walk surface, and returns the information of the first pixel high nibble encountered with a non-zero value

◆ empty()

bool MADS::Rails::empty ( ) const

inline

Returns true if the current calculated walk route is empty

◆ operator[]()

const WalkNode& MADS::Rails::operator[] ( int idx )

inline

Returns the data for a given walk node

◆ synchronize()

void MADS::Rails::synchronize ( Common::Serializer & s )

Synchronize the data for the route

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

engines/mads/rails.h

Public Member Functions