party.cc File Reference

#include <iostream>
#include <string>
#include "party.h"
#include "actors.h"
#include "gamewin.h"
#include "frameseq.h"
#include "dir.h"

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Functions
Tile_coord	Get_step_tile (Tile_coord pos, Tile_coord dest, int dir)
static Actor *	Find_member_blocking (Tile_coord pos, int first)
int	Get_dir_from (Actor *npc, Tile_coord &from)
bool	Clear_to_leader (Actor *npc, Actor *leader, Tile_coord from)
static int	Get_cost (Actor *npc, Actor *leader, Tile_coord to, Actor **find_blocking=0)
static bool	Take_best_step (Actor *npc, Actor *leader, Tile_coord &pos, int frame, int dir)
bool	Is_step_okay (Actor *npc, Actor *leader, Tile_coord to)
Variables
static int	followers [8+1][2]
static int	left_offsets [4][2]
static int	right_offsets [4][2]
const int	max_cost = 10000

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Function Documentation

bool Clear_to_leader	(	Actor *	npc,
		Actor *	leader,
		Tile_coord	from
	)			[inline]

Definition at line 409 of file party.cc.

References Tile_coord::distance(), Find_member_blocking(), Get_dir_from(), Tile_coord::get_neighbor(), Game_object::get_tile(), Exult_server::npc, and Tile_coord::tz.

Referenced by Get_cost(), and Is_step_okay().

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static Actor* Find_member_blocking	(	Tile_coord	pos,
		int	first
	)			[static]

Definition at line 370 of file party.cc.

References Party_manager::get_count(), Game_window::get_instance(), Party_manager::get_member(), Game_window::get_npc(), Game_window::get_party_man(), gwin, Exult_server::npc, and Tile_coord::tz.

Referenced by Clear_to_leader(), and Get_cost().

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static int Get_cost	(	Actor *	npc,
		Actor *	leader,
		Tile_coord	to,
		Actor **	find_blocking = 0
	)			[static]

Definition at line 445 of file party.cc.

References Clear_to_leader(), Tile_coord::delta(), Find_member_blocking(), Game_object::get_tile(), Exult_server::npc, Tile_coord::tx, Tile_coord::ty, and Tile_coord::tz.

Referenced by Take_best_step().

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int Get_dir_from	(	Actor *	npc,
		Tile_coord &	from
	)			[inline]

Definition at line 395 of file party.cc.

References Get_direction(), Exult_server::npc, Tile_coord::tx, and Tile_coord::ty.

Referenced by Clear_to_leader(), and Party_manager::step().

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Tile_coord Get_step_tile	(	Tile_coord	pos,
		Tile_coord	dest,
		int	dir
	)			[inline]

Definition at line 344 of file party.cc.

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

Referenced by Party_manager::step().

bool Is_step_okay	(	Actor *	npc,
		Actor *	leader,
		Tile_coord	to
	)			[inline]

Definition at line 536 of file party.cc.

References Clear_to_leader(), Game_object::get_lift(), Game_object::get_tile(), and Exult_server::npc.

Referenced by Party_manager::step().

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static bool Take_best_step	(	Actor *	npc,
		Actor *	leader,
		Tile_coord &	pos,
		int	frame,
		int	dir
	)			[static]

Definition at line 491 of file party.cc.

References Get_cost(), Tile_coord::get_neighbor(), Game_object::get_tile(), Ireg_game_object::move(), Exult_server::npc, and Container_game_object::remove_this().

Referenced by Party_manager::step().

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Variable Documentation

int followers[8+1][2] [static]

Initial value:

 {
  {0, 1},       
  {2, 3},       
  {-1, 4},      
  {7, -1},      
  {5, 6},       
  {-1, 8},      
  {-1, -1}, {-1, -1}, {-1, -1}}

Definition at line 254 of file party.cc.

int left_offsets[4][2] [static]

Initial value:

 {  
  {-2, 2},      
  {-2, -2},     
  {2, -2},      
  {2, 2} }

Definition at line 267 of file party.cc.

const int max_cost = 10000

Definition at line 442 of file party.cc.

Referenced by Find_path(), Monster_pathfinder_client::get_max_cost(), Fast_pathfinder_client::get_max_cost(), Actor_pathfinder_client::get_max_cost(), and Pathfinder_client::get_max_cost().

int right_offsets[4][2] [static]

Initial value:

 {  
  {2, 2},       
  {-2, 2},      
  {-2, -2},     
  {2, -2} }

Definition at line 272 of file party.cc.

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