Inheritance diagram for Ultima::Nuvie::SeekPath:

Public Member Functions
sint32	step_cost (const MapCoord &c1, const MapCoord &c2) override

bool	path_search (const MapCoord &start, const MapCoord &goal) override

void	delete_path ()

bool	trace_obstacle (MapCoord line, sint32 deltax, sint32 deltay, sint32 xdir, sint32 ydir, Std::vector< MapCoord > *scan)

bool	get_obstacle_tracer (const MapCoord &start, sint32 xdir, sint32 ydir, sint32 &Axdir, sint32 &Aydir, sint32 &Bxdir, sint32 &Bydir)

Public Member Functions inherited from Ultima::Nuvie::Path
void	set_pathfinder (PathFinder *pathfinder)

void	delete_path ()

virtual bool	have_path ()

virtual uint32	path_cost_est (const MapCoord &s, const MapCoord &g)

virtual uint32	get_max_score (uint32 cost)

virtual const MapCoord &	get_first_step ()

virtual const MapCoord &	get_last_step ()

virtual const MapCoord &	get_step (uint32 step_index)

virtual void	get_path (MapCoord **path_start, uint32 &path_size)

uint32	get_num_steps ()

virtual bool	remove_first_step ()

Protected Member Functions
void	create_path (const MapCoord &start, const MapCoord &goal)

Std::vector< MapCoord > *	get_best_scan (const MapCoord &start, const MapCoord &goal)

void	delete_nodes ()

bool	trace_check_obstacle (bool &turned, MapCoord &line, sint32 &deltax, sint32 &deltay, sint32 &xdir, sint32 &ydir, Std::vector< MapCoord > *scan)

void	trace_around_corner (MapCoord &line, sint32 &deltax, sint32 &deltay, sint32 &xdir, sint32 &ydir, Std::vector< MapCoord > *scan)

Protected Member Functions inherited from Ultima::Nuvie::Path
void	add_step (const MapCoord &loc)

bool	check_dir (const MapCoord &loc, MapCoord &rel)

bool	check_loc (const MapCoord &loc)

void	set_path_size (int alloc_size)

Protected Attributes
Std::vector< MapCoord >	A_scan

Std::vector< MapCoord >	B_scan

Protected Attributes inherited from Ultima::Nuvie::Path
MapCoord *	path

uint32	step_count

uint32	path_size

PathFinder *	pf

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

Public Member Functions

Protected Member Functions