#include <th_pathfind.h>

Inheritance diagram for object_visitor:

Public Member Functions
	object_visitor (pathfinder *pf)

int	guess_distance (path_node *pNode) override
	Guess distance to the destination for pNode.

bool	try_node (path_node pNode, map_tile_flags flags, path_node pNeighbour, travel_direction direction) override
	Try the pNeighbour node.

bool	visit_objects (const level_map pMap, int iStartX, int iStartY, object_type eTHOB, int iMaxDistance, lua_State L, int iVisitFunction, bool anyObjectType)

Public Member Functions inherited from abstract_pathfinder
	abstract_pathfinder (pathfinder *pf)

virtual	~abstract_pathfinder ()=default

path_node *	init (const level_map *pMap, int iStartX, int iStarty)
	Initialize the path finder.

bool	search_neighbours (path_node *pNode, map_tile_flags flags, int iWidth)
	Expand the pNode to its neighbours.

void	record_neighbour_if_passable (path_node pNode, map_tile_flags neighbour_flags, bool passable, path_node pNeighbour)

Public Attributes
lua_State *	L

int	visit_function_index

int	max_distance

bool	target_any_object_type

object_type	target

Additional Inherited Members
Protected Attributes inherited from abstract_pathfinder
pathfinder *	parent
	Path finder parent object, containing shared data.

const level_map *	map
	Map being searched.

Constructor & Destructor Documentation

◆ object_visitor()

object_visitor::object_visitor ( pathfinder * pf )

inlineexplicit

Member Function Documentation

◆ guess_distance()

int object_visitor::guess_distance ( path_node * pNode )

overridevirtual

Guess distance to the destination for pNode.

Parameters

pNode Node to fill.

Implements abstract_pathfinder.

◆ try_node()

bool object_visitor::try_node	(	path_node *	pNode,
		map_tile_flags	flags,
		path_node *	pNeighbour,
		travel_direction	direction
	)

overridevirtual

Try the pNeighbour node.

Parameters

pNode	Source node.
flags	Flags of the node.
pNeighbour	Neighbour of pNode to try.
direction	Direction of travel.

Returns: Whether the search is done.

Implements abstract_pathfinder.

◆ visit_objects()

bool object_visitor::visit_objects	(	const level_map *	pMap,
		int	iStartX,
		int	iStartY,
		object_type	eTHOB,
		int	iMaxDistance,
		lua_State *	L,
		int	iVisitFunction,
		bool	anyObjectType
	)

Member Data Documentation

◆ L

lua_State* object_visitor::L

◆ max_distance

int object_visitor::max_distance

◆ target

object_type object_visitor::target

◆ target_any_object_type

bool object_visitor::target_any_object_type

◆ visit_function_index

int object_visitor::visit_function_index

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

/home/runner/work/CorsixTH/CorsixTH/CorsixTH/Src/th_pathfind.h
/home/runner/work/CorsixTH/CorsixTH/CorsixTH/Src/th_pathfind.cpp

Public Member Functions

Public Attributes

Additional Inherited Members