Actor_pathfinder_client Class Reference

#include <paths.h>

Inheritance diagram for Actor_pathfinder_client:

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[legend]List of all members.

Public Member Functions
	Actor_pathfinder_client (Actor *npc, int d=0)
virtual int	get_max_cost (int cost_to_goal)
virtual int	get_step_cost (Tile_coord from, Tile_coord &to)
virtual int	estimate_cost (Tile_coord &from, Tile_coord &to)
virtual int	at_goal (Tile_coord &tile, Tile_coord &goal)
Private Attributes
int	dist
Actor *	npc

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Detailed Description

Definition at line 36 of file paths.h.

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Constructor & Destructor Documentation

Actor_pathfinder_client::Actor_pathfinder_client	(	Actor *	npc,
		int	d = 0
	)

Definition at line 37 of file paths.cc.

References Exult_server::npc.

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Member Function Documentation

int Actor_pathfinder_client::get_max_cost

(

int

cost_to_goal

)

[virtual]

Reimplemented from Pathfinder_client.

Definition at line 51 of file paths.cc.

References c_tilesize, Game_window::get_instance(), Game_window::get_width(), gwin, and max_cost.

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int Actor_pathfinder_client::get_step_cost	(	Tile_coord	from,
		Tile_coord &	to
	)			[virtual]

Implements Pathfinder_client.

Reimplemented in Offscreen_pathfinder_client.

Definition at line 70 of file paths.cc.

References c_tiles_per_chunk, Game_object::find_door(), Game_map::get_chunk(), Map_chunk::get_flat(), Game_object::get_footprint(), ShapeID::get_framenum(), Game_window::get_instance(), Game_window::get_map(), ShapeID::get_shapenum(), Actor::get_tile_info(), gwin, Rectangle::h, Rectangle::has_point(), Exult_server::npc, Map_chunk::setup_cache(), Tile_coord::tx, Tile_coord::ty, Tile_coord::tz, Rectangle::w, Rectangle::x, and Rectangle::y.

Referenced by Offscreen_pathfinder_client::get_step_cost().

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int Actor_pathfinder_client::estimate_cost	(	Tile_coord &	from,
		Tile_coord &	to
	)			[virtual]

Implements Pathfinder_client.

Reimplemented in Onecoord_pathfinder_client, and Offscreen_pathfinder_client.

Definition at line 133 of file paths.cc.

References c_num_tiles, Tile_coord::tx, and Tile_coord::ty.

Referenced by Offscreen_pathfinder_client::estimate_cost(), and Onecoord_pathfinder_client::estimate_cost().

int Actor_pathfinder_client::at_goal	(	Tile_coord &	tile,
		Tile_coord &	goal
	)			[virtual]

Reimplemented from Pathfinder_client.

Reimplemented in Onecoord_pathfinder_client, and Offscreen_pathfinder_client.

Definition at line 167 of file paths.cc.

References Tile_coord::distance(), and Tile_coord::tz.

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Member Data Documentation

int Actor_pathfinder_client::dist [private]

Definition at line 38 of file paths.h.

Actor* Actor_pathfinder_client::npc [private]

Definition at line 39 of file paths.h.

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

• /home/michaelg/source/exult-1.2/src/paths.h
• /home/michaelg/source/exult-1.2/src/paths.cc

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