// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
// For more information, see LICENCE in the main folder
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <math.h>
#ifndef _WIN32
#include <unistd.h>
#endif
#include "../common/core.h"
#include "../common/timer.h"
#include "../common/grfio.h"
#include "../common/malloc.h"
#include "../common/socket.h"
#include "../common/showmsg.h"
#include "../common/version.h"
#include "../common/nullpo.h"
#include "map.h"
#include "chrif.h"
#include "clif.h"
#include "intif.h"
#include "npc.h"
#include "pc.h"
#include "status.h"
#include "mob.h"
#include "chat.h"
#include "itemdb.h"
#include "storage.h"
#include "skill.h"
#include "trade.h"
#include "party.h"
#include "unit.h"
#include "battle.h"
#include "script.h"
#include "guild.h"
#include "pet.h"
#include "mercenary.h" //[orn]
#include "atcommand.h"
#include "charcommand.h"
#include "log.h"
#include "charsave.h"
#include "irc.h"
// maybe put basic macros to somewhere else
#define swap(a,b) ((a == b) || ((a ^= b), (b ^= a), (a ^= b)))
#ifndef TXT_ONLY
#include "mail.h" // mail system [Valaris]
MYSQL mmysql_handle;
MYSQL_RES* sql_res ;
MYSQL_ROW sql_row ;
char tmp_sql[65535]="";
MYSQL logmysql_handle; //For the log database - fix by [Maeki]
MYSQL_RES* logsql_res ;
MYSQL_ROW logsql_row ;
MYSQL mail_handle; // mail system [Valaris]
MYSQL_RES* mail_res ;
MYSQL_ROW mail_row ;
int map_server_port = 3306;
char map_server_ip[16] = "127.0.0.1";
char map_server_id[32] = "ragnarok";
char map_server_pw[32] = "ragnarok";
char map_server_db[32] = "ragnarok";
char default_codepage[32] = ""; //Feature by irmin.
int db_use_sqldbs = 0;
int connection_ping_interval = 0;
int login_server_port = 3306;
char login_server_ip[16] = "127.0.0.1";
char login_server_id[32] = "ragnarok";
char login_server_pw[32] = "ragnarok";
char login_server_db[32] = "ragnarok";
char item_db_db[32] = "item_db";
char item_db2_db[32] = "item_db2";
char mob_db_db[32] = "mob_db";
char mob_db2_db[32] = "mob_db2";
char login_db[32] = "login";
char login_db_level[32] = "level";
char login_db_account_id[32] = "account_id";
int log_db_port = 3306;
char log_db_ip[16] = "127.0.0.1";
char log_db_id[32] = "ragnarok";
char log_db_pw[32] = "ragnarok";
char log_db[32] = "log";
int mail_server_port = 3306;
char mail_server_ip[16] = "127.0.0.1";
char mail_server_id[32] = "ragnarok";
char mail_server_pw[32] = "ragnarok";
char mail_server_db[32] = "ragnarok";
int mail_server_enable = 0;
char gm_db[32] = "login";
char gm_db_level[32] = "level";
char gm_db_account_id[32] = "account_id";
int read_gm_interval = 600000;
char char_db[32] = "char";
char mail_db[32] = "mail";
char charsql_host[40] = "localhost";
int charsql_port = 3306;
char charsql_user[32] = "ragnarok";
char charsql_pass[32] = "eAthena";
char charsql_db[40] = "ragnarok";
MYSQL charsql_handle;
MYSQL_RES* charsql_res;
MYSQL_ROW charsql_row;
#endif /* not TXT_ONLY */
int lowest_gm_level = 1;
// This param using for sending mainchat
// messages like whispers to this nick. [LuzZza]
char main_chat_nick[16] = "Main";
char *INTER_CONF_NAME;
char *LOG_CONF_NAME;
char *MAP_CONF_NAME;
char *BATTLE_CONF_FILENAME;
char *ATCOMMAND_CONF_FILENAME;
char *CHARCOMMAND_CONF_FILENAME;
char *SCRIPT_CONF_NAME;
char *MSG_CONF_NAME;
char *GRF_PATH_FILENAME;
// �ɗ� static�Ń�?�J����?�߂�
static struct dbt * id_db=NULL;
static struct dbt * pc_db=NULL;
static struct dbt * map_db=NULL;
static struct dbt * charid_db=NULL;
static int map_users=0;
static struct block_list *objects[MAX_FLOORITEM];
static int first_free_object_id=0,last_object_id=0;
#define block_free_max 1048576
struct block_list *block_free[block_free_max];
static int block_free_count = 0, block_free_lock = 0;
#define BL_LIST_MAX 1048576
static struct block_list *bl_list[BL_LIST_MAX];
static int bl_list_count = 0;
static char afm_dir[1024] = ""; // [Valaris]
struct map_data map[MAX_MAP_PER_SERVER];
int map_num = 0;
int map_port=0;
int autosave_interval = DEFAULT_AUTOSAVE_INTERVAL;
int minsave_interval = 100;
int save_settings = 0xFFFF;
int charsave_method = 0; //Default 'OLD' Save method (SQL ONLY!) [Sirius]
int agit_flag = 0;
int night_flag = 0; // 0=day, 1=night [Yor]
struct charid2nick {
char nick[NAME_LENGTH];
int req_id;
};
// �ޫë���ë������īի髰(map_athana.conf?��read_map_from_cache���E)
// 0:���Ī��ʪ� 1:ު?������ 2:?������
int map_read_flag = READ_FROM_GAT;
char map_cache_file[256]="db/map.info"; // �ޫë���ë���ի�����E�
char db_path[256] = "db";
char motd_txt[256] = "conf/motd.txt";
char help_txt[256] = "conf/help.txt";
char help2_txt[256] = "conf/help2.txt";
char charhelp_txt[256] = "conf/charhelp.txt";
char wisp_server_name[NAME_LENGTH] = "Server"; // can be modified in char-server configuration file
int console = 0;
int enable_spy = 0; //To enable/disable @spy commands, which consume too much cpu time when sending packets. [Skotlex]
/*==========================================
* �Smap�I?�v�ł̐�??�ݒ�
* (char�I���瑗���Ă���)
*------------------------------------------
*/
void map_setusers(int fd)
{
RFIFOHEAD(fd);
WFIFOHEAD(fd, 2);
map_users = RFIFOL(fd,2);
// send some anser
WFIFOW(fd,0) = 0x2718;
WFIFOSET(fd,2);
}
/*==========================================
* �Smap�I?�v�ł̐�??�擾 (/w�ւ�?���p)
*------------------------------------------
*/
int map_getusers(void) {
return map_users;
}
//Distance functions, taken from http://www.flipcode.com/articles/article_fastdistance.shtml
int check_distance(int dx, int dy, int distance) {
#ifdef CIRCULAR_AREA
//In this case, we just do a square comparison. Add 1 tile grace for diagonal range checks.
return (dx*dx + dy*dy <= distance*distance + (dx&&dy?1:0));
#else
if (dx < 0) dx = -dx;
if (dy < 0) dy = -dy;
return ((dx<dy?dy:dx) <= distance);
#endif
}
unsigned int distance(int dx, int dy) {
#ifdef CIRCULAR_AREA
unsigned int min, max;
if ( dx < 0 ) dx = -dx;
if ( dy < 0 ) dy = -dy;
//There appears to be something wrong with the aproximation below when either dx/dy is 0! [Skotlex]
if ( dx == 0 ) return dy;
if ( dy == 0 ) return dx;
if ( dx < dy )
{
min = dx;
max = dy;
} else {
min = dy;
max = dx;
}
// coefficients equivalent to ( 123/128 * max ) and ( 51/128 * min )
return ((( max << 8 ) + ( max << 3 ) - ( max << 4 ) - ( max << 1 ) +
( min << 7 ) - ( min << 5 ) + ( min << 3 ) - ( min << 1 )) >> 8 );
#else
if (dx < 0) dx = -dx;
if (dy < 0) dy = -dy;
return (dx<dy?dy:dx);
#endif
}
//
// block�폜�̈��S���m��?��
//
/*==========================================
* block��free����Ƃ�free��?���ɌĂ�
* ���b�N����Ă���Ƃ��̓o�b�t�@�ɂ��߂�
*------------------------------------------
*/
int map_freeblock (struct block_list *bl)
{
nullpo_retr(block_free_lock, bl);
if (block_free_lock == 0 || block_free_count >= block_free_max)
{
aFree(bl);
bl = NULL;
if (block_free_count >= block_free_max)
if (battle_config.error_log)
ShowWarning("map_freeblock: too many free block! %d %d\n",
block_free_count, block_free_lock);
} else
block_free[block_free_count++] = bl;
return block_free_lock;
}
/*==========================================
* block��free����sI�ɋ֎~����
*------------------------------------------
*/
int map_freeblock_lock (void)
{
return ++block_free_lock;
}
/*==========================================
* block��free�̃��b�N����������
* ���̂Ƃ��A���b�N�����S�ɂȂ��Ȃ��
* �o�b�t�@�ɂ��܂��Ă���block��S���폜
*------------------------------------------
*/
//int map_freeblock_unlock (void)
int map_freeblock_unlock_sub(char *file, int lineno)
{
if ((--block_free_lock) == 0) {
int i;
for (i = 0; i < block_free_count; i++)
{ //Directly calling aFree shouldn't be a leak, as Free remembers the size the original pointed to memory was allocated with? [Skotlex]
// aFree(block_free[i]);
// _mfree(block_free[i], file, lineno, __func__);
_mfree(block_free[i], file, ((block_free[i]?block_free[i]->type:0)*100000)+lineno, __func__);
block_free[i] = NULL;
}
block_free_count = 0;
} else if (block_free_lock < 0) {
if (battle_config.error_log)
ShowError("map_freeblock_unlock: lock count < 0 !\n");
block_free_lock = 0; // ����ȍ~�̃��b�N�Ɏx�Ⴊ�o�Ă���̂Ń��Z�b�g
}
return block_free_lock;
}
// map_freeblock_lock() ���Ă�� map_freeblock_unlock() ���ĂȂ�
// �����������̂ŁA����I��block_free_lock�����Z�b�g����悤�ɂ���B
// ���̊��́Ado_timer() �̃g�b�v���x������Ă��̂ŁA
// block_free_lock �ڂ������Ă��x�ᖳ���͂��B
int map_freeblock_timer (int tid, unsigned int tick, int id, int data)
{
if (block_free_lock > 0) {
ShowError("map_freeblock_timer: block_free_lock(%d) is invalid.\n", block_free_lock);
block_free_lock = 1;
map_freeblock_unlock();
}
return 0;
}
//
// block��?��
//
/*==========================================
* map[]��block_list����?�����Ă���ꍇ��
* bl->prev��bl_head�̃A�h���X�����Ă���
*------------------------------------------
*/
static struct block_list bl_head;
#ifdef CELL_NOSTACK
/*==========================================
* These pair of functions update the counter of how many objects
* lie on a tile.
*------------------------------------------
*/
void map_addblcell(struct block_list *bl)
{
if(bl->m<0 || bl->x<0 || bl->x>=map[bl->m].xs
|| bl->y<0 || bl->y>=map[bl->m].ys || !(bl->type&BL_CHAR))
return;
map[bl->m].cell_bl[bl->x+bl->y*map[bl->m].xs]++;
return;
}
void map_delblcell(struct block_list *bl)
{
if(bl->m <0 || bl->x<0 || bl->x>=map[bl->m].xs
|| bl->y<0 || bl->y>=map[bl->m].ys || !(bl->type&BL_CHAR))
return;
map[bl->m].cell_bl[bl->x+bl->y*map[bl->m].xs]--;
}
#endif
/*==========================================
* Adds a block to the map.
* If flag is 1, then the block was just added
* otherwise it is part of a transition.
*------------------------------------------
*/
int map_addblock_sub (struct block_list *bl, int flag)
{
int m, x, y, pos;
nullpo_retr(0, bl);
if (bl->prev != NULL) {
if(battle_config.error_log)
ShowError("map_addblock error : bl->prev != NULL\n");
return 0;
}
m = bl->m;
x = bl->x;
y = bl->y;
if (m < 0 || m >= map_num ||
x < 0 || x >= map[m].xs ||
y < 0 || y >= map[m].ys)
return 1;
#ifdef CELL_NOSTACK
map_addblcell(bl);
#endif
pos = x/BLOCK_SIZE+(y/BLOCK_SIZE)*map[m].bxs;
if (bl->type == BL_MOB) {
bl->next = map[m].block_mob[pos];
bl->prev = &bl_head;
if (bl->next) bl->next->prev = bl;
map[m].block_mob[pos] = bl;
map[m].block_mob_count[pos]++;
} else {
bl->next = map[m].block[pos];
bl->prev = &bl_head;
if (bl->next) bl->next->prev = bl;
map[m].block[pos] = bl;
map[m].block_count[pos]++;
if (bl->type == BL_PC && flag)
{
struct map_session_data* sd;
if (map[m].users++ == 0 && battle_config.dynamic_mobs) //Skotlex
map_spawnmobs(m);
sd = (struct map_session_data*)bl;
if (battle_config.pet_no_gvg && map_flag_gvg(m) && sd->pd)
{ //Return the pet to egg. [Skotlex]
clif_displaymessage(sd->fd, "Pets are not allowed in Guild Wars.");
pet_menu(sd, 3); //Option 3 is return to egg.
}
}
}
return 0;
}
/*==========================================
* Removes a block from the map.
* If flag is 1, then the block is removed for good
* otherwise it is part of a transition.
*------------------------------------------
*/
int map_delblock_sub (struct block_list *bl, int flag)
{
int b;
nullpo_retr(0, bl);
// ?��blocklist����?������
if (bl->prev == NULL) {
if (bl->next != NULL) {
// prev��NULL��next��NULL�łȂ��̂͗L���Ă͂Ȃ�Ȃ�
if(battle_config.error_log)
ShowError("map_delblock error : bl->next!=NULL\n");
}
return 0;
}
#ifdef CELL_NOSTACK
map_delblcell(bl);
#endif
b = bl->x/BLOCK_SIZE+(bl->y/BLOCK_SIZE)*map[bl->m].bxs;
if (bl->type == BL_PC && flag)
if (--map[bl->m].users == 0 && battle_config.dynamic_mobs) //[Skotlex]
map_removemobs(bl->m);
if (bl->next)
bl->next->prev = bl->prev;
if (bl->prev == &bl_head) {
// ���X�g�̓��Ȃ̂ŁAmap[]��block_list���X�V����
if (bl->type == BL_MOB) {
map[bl->m].block_mob[b] = bl->next;
if ((map[bl->m].block_mob_count[b]--) < 0)
map[bl->m].block_mob_count[b] = 0;
} else {
map[bl->m].block[b] = bl->next;
if((map[bl->m].block_count[b]--) < 0)
map[bl->m].block_count[b] = 0;
}
} else {
bl->prev->next = bl->next;
}
bl->next = NULL;
bl->prev = NULL;
return 0;
}
/*==========================================
* Moves a block a x/y target position. [Skotlex]
* Pass flag as 1 to prevent doing skill_unit_move checks
* (which are executed by default on BL_CHAR types)
*------------------------------------------
*/
int map_moveblock(struct block_list *bl, int x1, int y1, unsigned int tick) {
int x0 = bl->x, y0 = bl->y;
struct status_change *sc = NULL;
int moveblock = ( x0/BLOCK_SIZE != x1/BLOCK_SIZE || y0/BLOCK_SIZE != y1/BLOCK_SIZE);
if (!bl->prev) {
//Block not in map, just update coordinates, but do naught else.
bl->x = x1;
bl->y = y1;
return 0;
}
//TODO: Perhaps some outs of bounds checking should be placed here?
if (bl->type&BL_CHAR) {
skill_unit_move(bl,tick,2);
sc = status_get_sc(bl);
if (sc && sc->count) {
if (sc->data[SC_CLOSECONFINE].timer != -1)
status_change_end(bl, SC_CLOSECONFINE, -1);
if (sc->data[SC_CLOSECONFINE2].timer != -1)
status_change_end(bl, SC_CLOSECONFINE2, -1);
// if (sc->data[SC_BLADESTOP].timer != -1) //Won't stop when you are knocked away, go figure...
// status_change_end(bl, SC_BLADESTOP, -1);
if (sc->data[SC_BASILICA].timer != -1)
status_change_end(bl, SC_BASILICA, -1);
}
}
if (moveblock) map_delblock_sub(bl,0);
#ifdef CELL_NOSTACK
else map_delblcell(bl);
#endif
bl->x = x1;
bl->y = y1;
if (moveblock) map_addblock_sub(bl,0);
#ifdef CELL_NOSTACK
else map_addblcell(bl);
#endif
if (bl->type&BL_CHAR) {
skill_unit_move(bl,tick,3);
if (sc) {
if (sc->count) {
if (sc->data[SC_CLOAKING].timer != -1)
skill_check_cloaking(bl, sc);
if (sc->data[SC_DANCING].timer != -1)
skill_unit_move_unit_group((struct skill_unit_group *)sc->data[SC_DANCING].val2, bl->m, x1-x0, y1-y0);
if (sc->data[SC_WARM].timer != -1)
skill_unit_move_unit_group((struct skill_unit_group *)sc->data[SC_WARM].val4, bl->m, x1-x0, y1-y0);
}
}
}
return 0;
}
/*==========================================
* ��?��PC�l?��?���� (unused)
*------------------------------------------
*/
int map_countnearpc (int m, int x, int y)
{
int bx, by, c = 0;
struct block_list *bl=NULL;
if (map[m].users == 0)
return 0;
for (by = y/BLOCK_SIZE-AREA_SIZE/BLOCK_SIZE-1; by<=y/BLOCK_SIZE+AREA_SIZE/BLOCK_SIZE+1; by++) {
if (by < 0 || by >= map[m].bys)
continue;
for (bx = x/BLOCK_SIZE-AREA_SIZE/BLOCK_SIZE-1; bx <= x/BLOCK_SIZE+AREA_SIZE/BLOCK_SIZE+1; bx++) {
if (bx < 0 || bx >= map[m].bxs)
continue;
bl = map[m].block[bx+by*map[m].bxs];
while(bl) {
if (bl->type == BL_PC)
c++;
bl = bl->next;
}
}
}
return c;
}
/*==========================================
* Counts specified number of objects on given cell.
*------------------------------------------
*/
int map_count_oncell(int m, int x, int y, int type) {
int bx,by;
struct block_list *bl=NULL;
int i,c;
int count = 0;
if (x < 0 || y < 0 || (x >= map[m].xs) || (y >= map[m].ys))
return 0;
bx = x/BLOCK_SIZE;
by = y/BLOCK_SIZE;
if (type&~BL_MOB)
{
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next)
if(bl->x == x && bl->y == y && bl->type&type) count++;
}
if (type&BL_MOB)
{
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next)
if(bl->x == x && bl->y == y) count++;
}
return count;
}
/*
* ����E���������̸�Ī���������E�˫ëȪ�����
*/
struct skill_unit *map_find_skill_unit_oncell(struct block_list *target,int x,int y,int skill_id,struct skill_unit *out_unit)
{
int m,bx,by;
struct block_list *bl;
int i,c;
struct skill_unit *unit;
m = target->m;
if (x < 0 || y < 0 || (x >= map[m].xs) || (y >= map[m].ys))
return NULL;
bx = x/BLOCK_SIZE;
by = y/BLOCK_SIZE;
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if (bl->x != x || bl->y != y || bl->type != BL_SKILL)
continue;
unit = (struct skill_unit *) bl;
if (unit==out_unit || !unit->alive ||
!unit->group || unit->group->skill_id!=skill_id)
continue;
if (battle_check_target(&unit->bl,target,unit->group->target_flag)>0)
return unit;
}
return NULL;
}
/*==========================================
* Adapted from foreachinarea for an easier invocation. [Skotlex]
*------------------------------------------
*/
int map_foreachinrange(int (*func)(struct block_list*,va_list),struct block_list *center, int range,int type,...) {
va_list ap;
int bx,by,m;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
int blockcount=bl_list_count,i,c;
int x0,x1,y0,y1;
m = center->m;
if (m < 0)
return 0;
va_start(ap,type);
x0 = center->x-range;
x1 = center->x+range;
y0 = center->y-range;
y1 = center->y+range;
if (x0 < 0) x0 = 0;
if (y0 < 0) y0 = 0;
if (x1 >= map[m].xs) x1 = map[m].xs-1;
if (y1 >= map[m].ys) y1 = map[m].ys-1;
if (type&~BL_MOB)
for (by = y0 / BLOCK_SIZE; by <= y1 / BLOCK_SIZE; by++) {
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->type&type
&& bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1
#ifdef CIRCULAR_AREA
&& check_distance_bl(center, bl, range)
#endif
&& bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(type&BL_MOB)
for(by=y0/BLOCK_SIZE;by<=y1/BLOCK_SIZE;by++){
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl
&& bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1
#ifdef CIRCULAR_AREA
&& check_distance_bl(center, bl, range)
#endif
&& bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinrange: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) // �L?���ǂ����`�F�b�N
returnCount += func(bl_list[i],ap);
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount; //[Skotlex]
}
/*==========================================
* Same as foreachinrange, but there must be a shoot-able range between center and target to be counted in. [Skotlex]
*------------------------------------------
*/
int map_foreachinshootrange(int (*func)(struct block_list*,va_list),struct block_list *center, int range,int type,...) {
va_list ap;
int bx,by,m;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
int blockcount=bl_list_count,i,c;
int x0,x1,y0,y1;
m = center->m;
if (m < 0)
return 0;
va_start(ap,type);
x0 = center->x-range;
x1 = center->x+range;
y0 = center->y-range;
y1 = center->y+range;
if (x0 < 0) x0 = 0;
if (y0 < 0) y0 = 0;
if (x1 >= map[m].xs) x1 = map[m].xs-1;
if (y1 >= map[m].ys) y1 = map[m].ys-1;
if (type&~BL_MOB)
for (by = y0 / BLOCK_SIZE; by <= y1 / BLOCK_SIZE; by++) {
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->type&type
&& bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1
#ifdef CIRCULAR_AREA
&& check_distance_bl(center, bl, range)
#endif
&& path_search_long(NULL,center->m,center->x,center->y,bl->x,bl->y)
&& bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(type&BL_MOB)
for(by=y0/BLOCK_SIZE;by<=y1/BLOCK_SIZE;by++){
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl
&& bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1
#ifdef CIRCULAR_AREA
&& check_distance_bl(center, bl, range)
#endif
&& path_search_long(NULL,center->m,center->x,center->y,bl->x,bl->y)
&& bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinrange: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) // �L?���ǂ����`�F�b�N
returnCount += func(bl_list[i],ap);
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount; //[Skotlex]
}
/*==========================================
* map m (x0,y0)-(x1,y1)?�̑Sobj��?����
* func����
* type!=0 �Ȃ炻�̎�ނ̂�
*------------------------------------------
*/
int map_foreachinarea(int (*func)(struct block_list*,va_list),int m,int x0,int y0,int x1,int y1,int type,...) {
va_list ap;
int bx,by;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
int blockcount=bl_list_count,i,c;
if (m < 0)
return 0;
va_start(ap,type);
if (x1 < x0)
{ //Swap range
bx = x0;
x0 = x1;
x1 = bx;
}
if (y1 < y0)
{
bx = y0;
y0 = y1;
y1 = bx;
}
if (x0 < 0) x0 = 0;
if (y0 < 0) y0 = 0;
if (x1 >= map[m].xs) x1 = map[m].xs-1;
if (y1 >= map[m].ys) y1 = map[m].ys-1;
if (type&~BL_MOB)
for (by = y0 / BLOCK_SIZE; by <= y1 / BLOCK_SIZE; by++) {
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->type&type && bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1 && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(type&BL_MOB)
for(by=y0/BLOCK_SIZE;by<=y1/BLOCK_SIZE;by++){
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1 && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinarea: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) // �L?���ǂ����`�F�b�N
returnCount += func(bl_list[i],ap);
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount; //[Skotlex]
}
/*==========================================
* ��`(x0,y0)-(x1,y1)��(dx,dy)�ړ������b�
* �̈�O�ɂȂ�̈�(��`��L���`)?��obj��
* ?����func����
*
* dx,dy��-1,0,1�݂̂Ƃ���i�ǂ�Ȓl�ł��������ۂ��H�j
*------------------------------------------
*/
int map_foreachinmovearea(int (*func)(struct block_list*,va_list),int m,int x0,int y0,int x1,int y1,int dx,int dy,int type,...) {
int bx,by;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
va_list ap;
int blockcount=bl_list_count,i,c;
va_start(ap,type);
if (x1 < x0)
{ //Swap range
bx = x0;
x0 = x1;
x1 = bx;
}
if (y1 < y0)
{
bx = y0;
y0 = y1;
y1 = bx;
}
if(dx==0 || dy==0){
// ��`�̈�̏ꍇ
if(dx==0){
if(dy<0){
y0=y1+dy+1;
} else {
y1=y0+dy-1;
}
} else if(dy==0){
if(dx<0){
x0=x1+dx+1;
} else {
x1=x0+dx-1;
}
}
if(x0<0) x0=0;
if(y0<0) y0=0;
if(x1>=map[m].xs) x1=map[m].xs-1;
if(y1>=map[m].ys) y1=map[m].ys-1;
for(by=y0/BLOCK_SIZE;by<=y1/BLOCK_SIZE;by++){
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
if (type&~BL_MOB) {
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->type&type && bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1 && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
if (type&BL_MOB) {
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1 && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
}
}else{
// L���̈�̏ꍇ
if(x0<0) x0=0;
if(y0<0) y0=0;
if(x1>=map[m].xs) x1=map[m].xs-1;
if(y1>=map[m].ys) y1=map[m].ys-1;
for(by=y0/BLOCK_SIZE;by<=y1/BLOCK_SIZE;by++){
for(bx=x0/BLOCK_SIZE;bx<=x1/BLOCK_SIZE;bx++){
if (type & ~BL_MOB) {
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(!bl || !(bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1))
continue;
if(bl && bl->type&type && ((dx>0 && bl->x<x0+dx) || (dx<0 && bl->x>x1+dx) ||
(dy>0 && bl->y<y0+dy) || (dy<0 && bl->y>y1+dy)) &&
bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
if (type & BL_MOB) {
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(!bl || !(bl->x>=x0 && bl->x<=x1 && bl->y>=y0 && bl->y<=y1))
continue;
if(bl && ((dx>0 && bl->x<x0+dx) || (dx<0 && bl->x>x1+dx) ||
(dy>0 && bl->y<y0+dy) || (dy<0 && bl->y>y1+dy)) &&
bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinmovearea: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) { // �L?���ǂ����`�F�b�N
if (bl_list[i]->type == BL_PC
&& session[((struct map_session_data *) bl_list[i])->fd] == NULL)
continue;
returnCount += func(bl_list[i],ap);
}
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount;
}
// -- moonsoul (added map_foreachincell which is a rework of map_foreachinarea but
// which only checks the exact single x/y passed to it rather than an
// area radius - may be more useful in some instances)
//
int map_foreachincell(int (*func)(struct block_list*,va_list),int m,int x,int y,int type,...) {
int bx,by;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
va_list ap;
int blockcount=bl_list_count,i,c;
va_start(ap,type);
by=y/BLOCK_SIZE;
bx=x/BLOCK_SIZE;
if(type&~BL_MOB)
{
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next)
{
if(bl && bl->type&type && bl->x==x && bl->y==y && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
if(type&BL_MOB)
{
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next)
{
if(bl && bl->x==x && bl->y==y && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachincell: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) // �L?���ǂ����`�F�b�N
returnCount += func(bl_list[i],ap);
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount;
}
/*============================================================
* For checking a path between two points (x0, y0) and (x1, y1)
*------------------------------------------------------------
*/
int map_foreachinpath(int (*func)(struct block_list*,va_list),int m,int x0,int y0,int x1,int y1,int range,int type,...)
{
int returnCount =0; //total sum of returned values of func() [Skotlex]
//////////////////////////////////////////////////////////////
//
// sharp shooting 3 [Skotlex]
//
//////////////////////////////////////////////////////////////
// problem:
// Same as Sharp Shooting 1. Hits all targets within range of
// the line.
// (t1,t2 t3 and t4 get hit)
//
// target 1
// x t4
// t2
// t3 x
// x
// S
//////////////////////////////////////////////////////////////
// Methodology:
// My trigonometrics and math are a little rusty... so the approach I am writing
// here is basicly do a double for to check for all targets in the square that
// contains the initial and final positions (area range increased to match the
// radius given), then for each object to test, calculate the distance to the
// path and include it if the range fits and the target is in the line (0<k<1,
// as they call it).
// The implementation I took as reference is found at
// http://astronomy.swin.edu.au/~pbourke/geometry/pointline/
// (they have a link to a C implementation, too)
// This approach is a lot like #2 commented on this function, which I have no
// idea why it was commented. I won't use doubles/floats, but pure int math for
// speed purposes. The range considered is always the same no matter how
// close/far the target is because that's how SharpShooting works currently in
// kRO.
//Generic map_foreach* variables.
va_list ap;
int i, blockcount = bl_list_count;
struct block_list *bl;
int c, bx, by;
//method specific variables
int magnitude2; //The square of the magnitude
int k, xi, yi, xu, yu;
int mx0 = x0, mx1 = x1, my0 = y0, my1 = y1;
//Avoid needless calculations by not getting the sqrt right away.
#define MAGNITUDE2(x0, y0, x1, y1) (((x1)-(x0))*((x1)-(x0)) + ((y1)-(y0))*((y1)-(y0)))
if (m < 0)
return 0;
va_start(ap,type);
//Expand target area to cover range.
if (mx0 > mx1)
{
mx0+=range;
mx1-=range;
} else {
mx0-=range;
mx1+=range;
}
if (my0 > my1)
{
my0+=range;
my1-=range;
} else {
my0-=range;
my1+=range;
}
//The two fors assume mx0 < mx1 && my0 < my1
if (mx0 > mx1)
{
k = mx1;
mx1 = mx0;
mx0 = k;
}
if (my0 > my1)
{
k = my1;
my1 = my0;
my0 = k;
}
if (mx0 < 0) mx0 = 0;
if (my0 < 0) my0 = 0;
if (mx1 >= map[m].xs) mx1 = map[m].xs-1;
if (my1 >= map[m].ys) my1 = map[m].ys-1;
range*=range<<8; //Values are shifted later on for higher precision using int math.
magnitude2 = MAGNITUDE2(x0,y0, x1,y1);
if (magnitude2 < 1) //Same begin and ending point, can't trace path.
return 0;
if (type & ~BL_MOB)
for (by = my0 / BLOCK_SIZE; by <= my1 / BLOCK_SIZE; by++) {
for(bx=mx0/BLOCK_SIZE;bx<=mx1/BLOCK_SIZE;bx++){
bl = map[m].block[bx+by*map[m].bxs];
c = map[m].block_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->prev && bl->type&type && bl_list_count<BL_LIST_MAX)
{
xi = bl->x;
yi = bl->y;
k = (xi-x0)*(x1-x0) + (yi-y0)*(y1-y0);
if (k < 0 || k > magnitude2) //Since more skills use this, check for ending point as well.
continue;
//All these shifts are to increase the precision of the intersection point and distance considering how it's
//int math.
k = (k<<4)/magnitude2; //k will be between 1~16 instead of 0~1
xi<<=4;
yi<<=4;
xu= (x0<<4) +k*(x1-x0);
yu= (y0<<4) +k*(y1-y0);
k = MAGNITUDE2(xi, yi, xu, yu);
//If all dot coordinates were <<4 the square of the magnitude is <<8
if (k > range)
continue;
bl_list[bl_list_count++]=bl;
}
}
}
}
if(type&BL_MOB)
for(by=my0/BLOCK_SIZE;by<=my1/BLOCK_SIZE;by++){
for(bx=mx0/BLOCK_SIZE;bx<=mx1/BLOCK_SIZE;bx++){
bl = map[m].block_mob[bx+by*map[m].bxs];
c = map[m].block_mob_count[bx+by*map[m].bxs];
for(i=0;i<c && bl;i++,bl=bl->next){
if(bl && bl->prev && bl_list_count<BL_LIST_MAX)
{
xi = bl->x;
yi = bl->y;
k = (xi-x0)*(x1-x0) + (yi-y0)*(y1-y0);
if (k < 0 || k > magnitude2)
continue;
k = (k<<4)/magnitude2; //k will be between 1~16 instead of 0~1
xi<<=4;
yi<<=4;
xu= (x0<<4) +k*(x1-x0);
yu= (y0<<4) +k*(y1-y0);
k = MAGNITUDE2(xi, yi, xu, yu);
//If all dot coordinates were <<4 the square of the magnitude is <<8
if (k > range)
continue;
bl_list[bl_list_count++]=bl;
}
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinpath: block count too many!\n");
}
map_freeblock_lock();
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) //This check is done in case some object gets killed due to further skill processing.
returnCount += func(bl_list[i],ap);
map_freeblock_unlock();
va_end(ap);
bl_list_count = blockcount;
return returnCount; //[Skotlex]
}
// Copy of map_foreachincell, but applied to the whole map. [Skotlex]
int map_foreachinmap(int (*func)(struct block_list*,va_list),int m,int type,...) {
int b, bsize;
int returnCount =0; //total sum of returned values of func() [Skotlex]
struct block_list *bl=NULL;
va_list ap;
int blockcount=bl_list_count,i,c;
va_start(ap,type);
bsize = map[m].bxs * map[m].bys;
if(type&~BL_MOB)
{
for(b=0;b<bsize;b++){
bl = map[m].block[b];
c = map[m].block_count[b];
for(i=0;i<c && bl;i++,bl=bl->next)
{
if(bl && bl->type&type && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(type&BL_MOB)
{
for(b=0;b<bsize;b++){
bl = map[m].block_mob[b];
c = map[m].block_mob_count[b];
for(i=0;i<c && bl;i++,bl=bl->next)
{
if(bl && bl_list_count<BL_LIST_MAX)
bl_list[bl_list_count++]=bl;
}
}
}
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachinmap: block count too many!\n");
}
map_freeblock_lock(); // ����������̉�����֎~����
for(i=blockcount;i<bl_list_count;i++)
if(bl_list[i]->prev) // �L?���ǂ����`�F�b�N
returnCount += func(bl_list[i],ap);
map_freeblock_unlock(); // �����������
va_end(ap);
bl_list_count = blockcount;
return returnCount;
}
/*==========================================
* ���A�C�e����G�t�F�N�g�p�̈�Obj����?��
* object[]�ւ̕ۑ���id_db�o?�܂�
*
* bl->id�����̒��Őݒ肵�Ė�薳��?
*------------------------------------------
*/
int map_addobject(struct block_list *bl) {
int i;
if( bl == NULL ){
ShowWarning("map_addobject nullpo?\n");
return 0;
}
if(first_free_object_id<2 || first_free_object_id>=MAX_FLOORITEM)
first_free_object_id=2;
for(i=first_free_object_id;i<MAX_FLOORITEM && objects[i];i++);
if(i>=MAX_FLOORITEM){
if(battle_config.error_log)
ShowWarning("no free object id\n");
return 0;
}
first_free_object_id=i;
if(last_object_id<i)
last_object_id=i;
objects[i]=bl;
idb_put(id_db,i,bl);
return i;
}
/*==========================================
* ��Object�̉��
* map_delobject��free���Ȃ��o?�W����
*------------------------------------------
*/
int map_delobjectnofree(int id) {
if(objects[id]==NULL)
return 0;
map_delblock(objects[id]);
idb_remove(id_db,id);
objects[id]=NULL;
if(first_free_object_id>id)
first_free_object_id=id;
while(last_object_id>2 && objects[last_object_id]==NULL)
last_object_id--;
return 0;
}
/*==========================================
* ��Object�̉��
* block_list����̍폜�Aid_db����̍폜
* object data��free�Aobject[]�ւ�NULL���
*
* add�Ƃ�??���������̂�?�ɂȂ�
*------------------------------------------
*/
int map_delobject(int id) {
struct block_list *obj = objects[id];
if(obj==NULL)
return 0;
map_delobjectnofree(id);
map_freeblock(obj);
return 0;
}
/*==========================================
* �S��Obj�����func����
*
*------------------------------------------
*/
void map_foreachobject(int (*func)(struct block_list*,va_list),int type,...) {
int i;
int blockcount=bl_list_count;
va_list ap;
va_start(ap,type);
for(i=2;i<=last_object_id;i++){
if(objects[i]){
if(!(objects[i]->type==type)) // Fixed [Lance]
continue;
if(bl_list_count>=BL_LIST_MAX) {
if(battle_config.error_log)
ShowWarning("map_foreachobject: too many blocks !\n");
break;
}
bl_list[bl_list_count++]=objects[i];
}
}
map_freeblock_lock();
for(i=blockcount;i<bl_list_count;i++)
if( bl_list[i]->prev || bl_list[i]->next )
func(bl_list[i],ap);
map_freeblock_unlock();
va_end(ap);
bl_list_count = blockcount;
}
/*==========================================
* ���A�C�e��������
*
* data==0�̎b�timer�ŏ������� * data!=0�̎b͏E�����ŏ������bƂ��ē���
*
* ��҂́Amap_clearflooritem(id)��
* map.h?��#define������
*------------------------------------------
*/
int map_clearflooritem_timer(int tid,unsigned int tick,int id,int data) {
struct flooritem_data *fitem=NULL;
fitem = (struct flooritem_data *)objects[id];
if(fitem==NULL || fitem->bl.type!=BL_ITEM || (!data && fitem->cleartimer != tid)){
if(battle_config.error_log)
ShowError("map_clearflooritem_timer : error\n");
return 1;
}
if(data)
delete_timer(fitem->cleartimer,map_clearflooritem_timer);
else if(fitem->item_data.card[0] == CARD0_PET)
intif_delete_petdata( MakeDWord(fitem->item_data.card[1],fitem->item_data.card[2]) );
clif_clearflooritem(fitem,0);
map_delobject(fitem->bl.id);
return 0;
}
/*==========================================
* (m,x,y) locates a random available free cell around the given coordinates
* to place an BL_ITEM object. Scan area is 9x9, returns 1 on success.
* x and y are modified with the target cell when successful.
*------------------------------------------
*/
int map_searchrandfreecell(int m,int *x,int *y,int stack) {
int free_cell,i,j;
int free_cells[9][2];
for(free_cell=0,i=-1;i<=1;i++){
if(i+*y<0 || i+*y>=map[m].ys)
continue;
for(j=-1;j<=1;j++){
if(j+*x<0 || j+*x>=map[m].xs)
continue;
if(map_getcell(m,j+*x,i+*y,CELL_CHKNOPASS))
continue;
//Avoid item stacking to prevent against exploits. [Skotlex]
if(stack && map_count_oncell(m,j+*x,i+*y, BL_ITEM) > stack)
continue;
free_cells[free_cell][0] = j+*x;
free_cells[free_cell++][1] = i+*y;
}
}
if(free_cell==0)
return 0;
free_cell = rand()%free_cell;
*x = free_cells[free_cell][0];
*y = free_cells[free_cell][1];
return 1;
}
static int map_count_sub(struct block_list *bl,va_list ap)
{
return 1;
}
/*==========================================
* Locates a random spare cell around the object given, using range as max
* distance from that spot. Used for warping functions. Use range < 0 for
* whole map range.
* Returns 1 on success. when it fails and src is available, x/y are set to src's
* src can be null as long as flag&1
* when ~flag&1, m is not needed.
* Flag values:
* &1 = random cell must be around given m,x,y, not around src
* &2 = the target should be able to walk to the target tile.
* &4 = there shouldn't be any players around the target tile (use the no_spawn_on_player setting)
*------------------------------------------
*/
int map_search_freecell(struct block_list *src, int m, short *x,short *y, int rx, int ry, int flag) {
int tries, spawn=0;
int bx, by;
int rx2 = 2*rx+1;
int ry2 = 2*ry+1;
if (!src && (!(flag&1) || flag&2))
{
ShowDebug("map_search_freecell: Incorrect usage! When src is NULL, flag has to be &1 and can't have &2\n");
return 0;
}
if (flag&1) {
bx = *x;
by = *y;
} else {
bx = src->x;
by = src->y;
m = src->m;
}
if (!rx && !ry) {
//No range? Return the target cell then....
*x = bx;
*y = by;
return map_getcell(m,*x,*y,CELL_CHKREACH);
}
if (rx >= 0 && ry >= 0) {
tries = rx2*ry2;
if (tries > 100) tries = 100;
} else {
tries = map[m].xs*map[m].ys;
if (tries > 500) tries = 500;
}
while(tries--) {
*x = (rx >= 0)?(rand()%rx2-rx+bx):(rand()%(map[m].xs-2)+1);
*y = (ry >= 0)?(rand()%ry2-ry+by):(rand()%(map[m].ys-2)+1);
if (*x == bx && *y == by)
continue; //Avoid picking the same target tile.
if (map_getcell(m,*x,*y,CELL_CHKREACH))
{
if(flag&2 && !unit_can_reach_pos(src, *x, *y, 1))
continue;
if(flag&4) {
if (spawn >= 100) return 0; //Limit of retries reached.
if (spawn++ < battle_config.no_spawn_on_player &&
map_foreachinarea(map_count_sub, m,
*x-AREA_SIZE, *y-AREA_SIZE,
*x+AREA_SIZE, *y+AREA_SIZE, BL_PC)
)
continue;
}
return 1;
}
}
*x = bx;
*y = by;
return 0;
}
/*==========================================
* (m,x,y)�𒆐S��3x3��?�ɏ��A�C�e���ݒu
*
* item_data��amount�ȊO��copy����
* type flag: &1 MVP item. &2 do stacking check.
*------------------------------------------
*/
int map_addflooritem(struct item *item_data,int amount,int m,int x,int y,struct map_session_data *first_sd,
struct map_session_data *second_sd,struct map_session_data *third_sd,int type) {
int r;
unsigned int tick;
struct flooritem_data *fitem=NULL;
nullpo_retr(0, item_data);
if(!map_searchrandfreecell(m,&x,&y,type&2?1:0))
return 0;
r=rand();
fitem = (struct flooritem_data *)aCalloc(1,sizeof(*fitem));
fitem->bl.type=BL_ITEM;
fitem->bl.prev = fitem->bl.next = NULL;
fitem->bl.m=m;
fitem->bl.x=x;
fitem->bl.y=y;
fitem->bl.id = map_addobject(&fitem->bl);
if(fitem->bl.id==0){
aFree(fitem);
return 0;
}
tick = gettick();
if(first_sd) {
fitem->first_get_id = first_sd->bl.id;
if(type&1)
fitem->first_get_tick = tick + battle_config.mvp_item_first_get_time;
else
fitem->first_get_tick = tick + battle_config.item_first_get_time;
}
if(second_sd) {
fitem->second_get_id = second_sd->bl.id;
if(type&1)
fitem->second_get_tick = tick + battle_config.mvp_item_first_get_time + battle_config.mvp_item_second_get_time;
else
fitem->second_get_tick = tick + battle_config.item_first_get_time + battle_config.item_second_get_time;
}
if(third_sd) {
fitem->third_get_id = third_sd->bl.id;
if(type&1)
fitem->third_get_tick = tick + battle_config.mvp_item_first_get_time + battle_config.mvp_item_second_get_time + battle_config.mvp_item_third_get_time;
else
fitem->third_get_tick = tick + battle_config.item_first_get_time + battle_config.item_second_get_time + battle_config.item_third_get_time;
}
memcpy(&fitem->item_data,item_data,sizeof(*item_data));
fitem->item_data.amount=amount;
fitem->subx=(r&3)*3+3;
fitem->suby=((r>>2)&3)*3+3;
fitem->cleartimer=add_timer(gettick()+battle_config.flooritem_lifetime,map_clearflooritem_timer,fitem->bl.id,0);
map_addblock(&fitem->bl);
clif_dropflooritem(fitem);
return fitem->bl.id;
}
static void* create_charid2nick(DBKey key, va_list args) {
struct charid2nick *p;
p = (struct charid2nick *)aCallocA(1, sizeof (struct charid2nick));
return p;
}
/*==========================================
* charid_db�֒lj�(�ԐM�҂�������ΕԐM)
*------------------------------------------
*/
void map_addchariddb(int charid, char *name) {
struct charid2nick *p;
int req = 0;
p = idb_ensure(charid_db,charid,create_charid2nick);
req = p->req_id;
p->req_id = 0;
//We overwrite the nick anyway in case a different one arrived.
memcpy(p->nick, name, NAME_LENGTH);
if (req) {
struct map_session_data *sd = map_id2sd(req);
if (sd) clif_solved_charname(sd,charid);
}
}
/*==========================================
* charid_db�֒lj��i�ԐM�v���̂݁j
*------------------------------------------
*/
int map_reqchariddb(struct map_session_data * sd,int charid) {
struct charid2nick *p=NULL;
nullpo_retr(0, sd);
p = (struct charid2nick*)idb_get(charid_db,charid);
if(p) return 0; //Nothing to request, we already have the name!
p = (struct charid2nick *)aCalloc(1,sizeof(struct charid2nick));
p->req_id=sd->bl.id;
idb_put(charid_db,charid,p);
return 0;
}
/*==========================================
* id_db��bl��lj�
*------------------------------------------
*/
void map_addiddb(struct block_list *bl) {
nullpo_retv(bl);
if (bl->type == BL_PC)
idb_put(pc_db,bl->id,bl);
idb_put(id_db,bl->id,bl);
}
/*==========================================
* id_db����bl���폜
*------------------------------------------
*/
void map_deliddb(struct block_list *bl) {
nullpo_retv(bl);
if (bl->type == BL_PC)
idb_remove(pc_db,bl->id);
idb_remove(id_db,bl->id);
}
/*==========================================
* PC��quit?�� map.c?��
*
* quit?���̎�?���Ⴄ�悤��?�����Ă���
*------------------------------------------
*/
int map_quit(struct map_session_data *sd) {
//nullpo_retr(0, sd); //Utterly innecessary, all invokations to this function already have an SD non-null check.
//Learn to use proper coding and stop relying on nullpo_'s for safety :P [Skotlex]
if(!sd->state.waitingdisconnect) {
if (sd->npc_timer_id != -1) //Cancel the event timer.
npc_timerevent_quit(sd);
if (sd->state.event_disconnect)
npc_script_event(sd, NPCE_LOGOUT);
sd->state.waitingdisconnect = 1;
if (sd->pd) unit_free(&sd->pd->bl,0);
if (sd->hd) unit_free(&sd->hd->bl,0);
unit_free(&sd->bl,3);
chrif_save(sd,1);
} else { //Try to free some data, without saving anything (this could be invoked on map server change. [Skotlex]
if (sd->bl.prev != NULL)
{ //Remove from map...
unit_remove_map(&sd->bl, 0);
if (sd->pd && sd->pd->bl.prev != NULL)
unit_remove_map(&sd->pd->bl, 0);
}
}
//Do we really need to remove the name?
idb_remove(charid_db,sd->status.char_id);
idb_remove(id_db,sd->bl.id);
if(sd->reg)
{ //Double logout already freed pointer fix... [Skotlex]
aFree(sd->reg);
sd->reg = NULL;
sd->reg_num = 0;
}
if(sd->regstr)
{
aFree(sd->regstr);
sd->regstr = NULL;
sd->regstr_num = 0;
}
if (sd->st) {
if (sd->st->stack)
script_free_stack (sd->st->stack);
aFree(sd->st);
sd->st = NULL;
sd->npc_id = 0;
}
#ifndef TXT_ONLY
if(charsave_method)
{ //Let player be free'd on closing the connection.
idb_remove(pc_db,sd->status.account_id);
if (!(sd->fd && session[sd->fd]->session_data))
aFree(sd); //In case player was not attached to session.
return 0;
}
#endif
if(sd->fd)
{ //Player will be free'd on save-ack. [Skotlex]
if (session[sd->fd])
session[sd->fd]->session_data = NULL;
sd->fd = 0;
}
return 0;
}
void map_quit_ack(struct map_session_data *sd) {
if (sd && sd->state.finalsave) {
idb_remove(pc_db,sd->status.account_id);
aFree(sd);
}
}
static int do_reconnect_map_sub(DBKey key,void *data,va_list va) {
struct map_session_data *sd = (TBL_PC*)data;
if (sd->state.finalsave) {
sd->state.finalsave = 0;
chrif_save(sd, 1); //Resend to save!
return 1;
}
return 0;
}
void do_reconnect_map(void) {
pc_db->foreach(pc_db,do_reconnect_map_sub);
}
/*==========================================
* id��?��PC��T���B���Ȃ����NULL
*------------------------------------------
*/
struct map_session_data * map_id2sd(int id) {
// Now using pc_db to handle all players, should be quicker than both previous methods at a small expense of more memory. [Skotlex]
if (id <= 0) return NULL;
return (struct map_session_data*)idb_get(pc_db,id);
}
/*==========================================
* char_id��?�̖��O��T��
*------------------------------------------
*/
char * map_charid2nick(int id) {
struct charid2nick *p = (struct charid2nick*)idb_get(charid_db,id);
if(p==NULL)
return NULL;
return p->nick;
}
struct map_session_data * map_charid2sd(int id) {
int i, users;
struct map_session_data **all_sd;
if (id <= 0) return 0;
all_sd = map_getallusers(&users);
for(i = 0; i < users; i++)
if (all_sd[i] && all_sd[i]->status.char_id == id)
return all_sd[i];
return NULL;
}
/*==========================================
* Search session data from a nick name
* (without sensitive case if necessary)
* return map_session_data pointer or NULL
*------------------------------------------
*/
struct map_session_data * map_nick2sd(char *nick) {
int i, users;
struct map_session_data *pl_sd = NULL, **pl_allsd;
if (nick == NULL)
return NULL;
pl_allsd = map_getallusers(&users);
if (battle_config.partial_name_scan)
{
int qty = 0, nicklen = strlen(nick);
struct map_session_data *sd = NULL;
for (i = 0; i < users; i++) {
pl_sd = pl_allsd[i];
// Without case sensitive check (increase the number of similar character names found)
if (strnicmp(pl_sd->status.name, nick, nicklen) == 0) {
// Strict comparison (if found, we finish the function immediatly with correct value)
if (strcmp(pl_sd->status.name, nick) == 0)
return pl_sd;
qty++;
sd = pl_sd;
}
}
// We return the found index of a similar account ONLY if there is 1 similar character
if (qty == 1)
return sd;
} else { //Exact Search
for (i = 0; i < users; i++) {
if (strcasecmp(pl_allsd[i]->status.name, nick) == 0)
return pl_allsd[i];
}
}
//Not found.
return NULL;
}
/*==========================================
* id��?�̕���T��
* ��Object�̏ꍇ�͔z��������̂�
*------------------------------------------
*/
struct block_list * map_id2bl(int id)
{
struct block_list *bl=NULL;
if(id >= 0 && id < sizeof(objects)/sizeof(objects[0]))
bl = objects[id];
else
bl = idb_get(id_db,id);
return bl;
}
static int map_getallpc_sub(DBKey key,void * data,va_list ap)
{
struct map_session_data *sd = (struct map_session_data*) data;
if (!sd->state.auth || sd->state.waitingdisconnect || sd->state.finalsave)
return 1; //Do not count in not-yet authenticated characters or ready to disconnect ones.
return 0;
}
/*==========================================
* Returns an array of all players in the server (includes non connected ones) [Skotlex]
* The int pointer given returns the count of elements in the array.
* If null is passed, it is requested that the memory be freed (for shutdown), and null is returned.
*------------------------------------------
*/
struct map_session_data** map_getallusers(int *users) {
static struct map_session_data **all_sd=NULL;
static unsigned int all_count = 0;
if (users == NULL)
{ //Free up data
if (all_sd) aFree(all_sd);
all_sd = NULL;
return NULL;
}
if (all_sd == NULL)
{ //Init data
all_count = pc_db->size(pc_db); //This is the real number of chars in the db, better use this than the actual "online" count.
if (all_count < 1)
all_count = 10; //Allow room for at least 10 chars.
all_sd = aCalloc(all_count, sizeof(struct map_session_data*)); //it's actually just the size of a pointer.
}
if (all_count < pc_db->size(pc_db))
{
all_count = pc_db->size(pc_db)+10; //Give some room to prevent doing reallocs often.
all_sd = aRealloc(all_sd, all_count*sizeof(struct map_session_data*));
}
*users = pc_db->getall(pc_db,(void**)all_sd,all_count,map_getallpc_sub);
if (*users > (signed int)all_count) //Which should be impossible...
*users = all_count;
return all_sd;
}
void map_foreachpc(int (*func)(DBKey,void*,va_list),...) {
va_list ap;
va_start(ap,func);
pc_db->foreach(pc_db,func,ap);
va_end(ap);
}
/*==========================================
* id_db?�̑S�Ă�func��?�s
*------------------------------------------
*/
int map_foreachiddb(int (*func)(DBKey,void*,va_list),...) {
va_list ap;
va_start(ap,func);
id_db->foreach(id_db,func,ap);
va_end(ap);
return 0;
}
/*==========================================
* map.npc�֒lj� (warp���̗̈掝���̂�)
*------------------------------------------
*/
int map_addnpc(int m,struct npc_data *nd) {
int i;
if(m<0 || m>=map_num)
return -1;
for(i=0;i<map[m].npc_num && i<MAX_NPC_PER_MAP;i++)
if(map[m].npc[i]==NULL)
break;
if(i==MAX_NPC_PER_MAP){
if(battle_config.error_log)
ShowWarning("too many NPCs in one map %s\n",map[m].name);
return -1;
}
if(i==map[m].npc_num){
map[m].npc_num++;
}
nullpo_retr(0, nd);
map[m].npc[i]=nd;
nd->n = i;
idb_put(id_db,nd->bl.id,nd);
return i;
}
void map_removenpc(void) {
int i,m,n=0;
for(m=0;m<map_num;m++) {
for(i=0;i<map[m].npc_num && i<MAX_NPC_PER_MAP;i++) {
if(map[m].npc[i]!=NULL) {
clif_clearchar_area(&map[m].npc[i]->bl,2);
map_delblock(&map[m].npc[i]->bl);
idb_remove(id_db,map[m].npc[i]->bl.id);
if(map[m].npc[i]->bl.subtype==SCRIPT) {
aFree(map[m].npc[i]->u.scr.script);
aFree(map[m].npc[i]->u.scr.label_list);
}
aFree(map[m].npc[i]);
map[m].npc[i] = NULL;
n++;
}
}
}
ShowStatus("Successfully removed and freed from memory '"CL_WHITE"%d"CL_RESET"' NPCs.\n",n);
}
/*=========================================
* Dynamic Mobs [Wizputer]
*-----------------------------------------
*/
// allocates a struct when it there is place free in the cache,
// and returns NULL otherwise
// -- i'll just leave the old code in case it's needed ^^;
int map_addmobtolist(unsigned short m, struct spawn_data *spawn)
{
size_t i;
for (i = 0; i < MAX_MOB_LIST_PER_MAP; i++) {
if (map[m].moblist[i] == NULL) {
map[m].moblist[i] = spawn;
return i;
}
}
return -1;
}
void map_spawnmobs(int m)
{
int i, k=0;
if (map[m].mob_delete_timer != -1)
{ //Mobs have not been removed yet [Skotlex]
delete_timer(map[m].mob_delete_timer, map_removemobs_timer);
map[m].mob_delete_timer = -1;
return;
}
for(i=0; i<MAX_MOB_LIST_PER_MAP; i++)
if(map[m].moblist[i]!=NULL)
{
k+=map[m].moblist[i]->num;
npc_parse_mob2(map[m].moblist[i],i);
}
if (battle_config.etc_log && k > 0)
{
ShowStatus("Map %s: Spawned '"CL_WHITE"%d"CL_RESET"' mobs.\n",map[m].name, k);
}
}
int mob_cache_cleanup_sub(struct block_list *bl, va_list ap) {
struct mob_data *md = (struct mob_data *)bl;
nullpo_retr(0, md);
//When not to remove:
//Mob has the cached flag on 0
if (!md->special_state.cached)
return 0;
if (!battle_config.mob_remove_damaged &&
md->status.hp < md->status.max_hp)
return 0; //Do not remove damaged mobs.
unit_free(&md->bl,0);
return 1;
}
int map_removemobs_timer(int tid, unsigned int tick, int id, int data)
{
int k;
if (id < 0 || id >= MAX_MAP_PER_SERVER)
{ //Incorrect map id!
if (battle_config.error_log)
ShowError("map_removemobs_timer error: timer %d points to invalid map %d\n",tid, id);
return 0;
}
if (map[id].mob_delete_timer != tid)
{ //Incorrect timer call!
if (battle_config.error_log)
ShowError("map_removemobs_timer mismatch: %d != %d (map %s)\n",map[id].mob_delete_timer, tid, map[id].name);
return 0;
}
map[id].mob_delete_timer = -1;
if (map[id].users > 0) //Map not empty!
return 1;
k = map_foreachinmap(mob_cache_cleanup_sub, id, BL_MOB);
if (battle_config.etc_log && k > 0)
ShowStatus("Map %s: Removed '"CL_WHITE"%d"CL_RESET"' mobs.\n",map[id].name, k);
return 1;
}
void map_removemobs(int m)
{
if (map[m].mob_delete_timer != -1)
return; //Mobs are already scheduled for removal
map[m].mob_delete_timer = add_timer(gettick()+battle_config.mob_remove_delay, map_removemobs_timer, m, 0);
}
/*==========================================
* map������map��?��?��
*------------------------------------------
*/
int map_mapname2mapid(char *name) {
unsigned short map_index;
map_index = mapindex_name2id(name);
if (!map_index)
return -1;
return map_mapindex2mapid(map_index);
}
/*==========================================
* Returns the map of the given mapindex. [Skotlex]
*------------------------------------------
*/
int map_mapindex2mapid(unsigned short mapindex) {
struct map_data *md=NULL;
if (!mapindex)
return -1;
md = (struct map_data*)uidb_get(map_db,(unsigned int)mapindex);
if(md==NULL || md->gat==NULL)
return -1;
return md->m;
}
/*==========================================
* ���Imap������ip,port?��
*------------------------------------------
*/
int map_mapname2ipport(unsigned short name,int *ip,int *port) {
struct map_data_other_server *mdos=NULL;
mdos = (struct map_data_other_server*)uidb_get(map_db,(unsigned int)name);
if(mdos==NULL || mdos->gat) //If gat isn't null, this is a local map.
return -1;
*ip=mdos->ip;
*port=mdos->port;
return 0;
}
/*==========================================
* Checks if both dirs point in the same direction.
*------------------------------------------
*/
int map_check_dir(int s_dir,int t_dir) {
if(s_dir == t_dir)
return 0;
switch(s_dir) {
case 0:
if(t_dir == 7 || t_dir == 1 || t_dir == 0)
return 0;
break;
case 1:
if(t_dir == 0 || t_dir == 2 || t_dir == 1)
return 0;
break;
case 2:
if(t_dir == 1 || t_dir == 3 || t_dir == 2)
return 0;
break;
case 3:
if(t_dir == 2 || t_dir == 4 || t_dir == 3)
return 0;
break;
case 4:
if(t_dir == 3 || t_dir == 5 || t_dir == 4)
return 0;
break;
case 5:
if(t_dir == 4 || t_dir == 6 || t_dir == 5)
return 0;
break;
case 6:
if(t_dir == 5 || t_dir == 7 || t_dir == 6)
return 0;
break;
case 7:
if(t_dir == 6 || t_dir == 0 || t_dir == 7)
return 0;
break;
}
return 1;
}
/*==========================================
* Returns the direction of the given cell in absolute relation to the char
* (regardless of where the char is facing)
*------------------------------------------
*/
int map_calc_dir( struct block_list *src,int x,int y) {
int dir=0;
int dx,dy;
nullpo_retr(0, src);
dx=x-src->x;
dy=y-src->y;
if( dx==0 && dy==0 ){ // �މ�̏ꏊ��v
dir=0; // ��
}else if( dx>=0 && dy>=0 ){ // �����I�ɉE��
dir=7; // �E��
if( dx*2-1<dy ) dir=0; // ��
if( dx>dy*2 ) dir=6; // �E
}else if( dx>=0 && dy<=0 ){ // �����I�ɉE��
dir=5; // �E��
if( dx*2-1<-dy ) dir=4; // ��
if( dx>-dy*2 ) dir=6; // �E
}else if( dx<=0 && dy<=0 ){ // �����I�ɍ���
dir=3; // ����
if( dx*2+1>dy ) dir=4; // ��
if( dx<dy*2 ) dir=2; // ��
}else{ // �����I�ɍ���
dir=1; // ����
if( -dx*2-1<dy ) dir=0; // ��
if( -dx>dy*2 ) dir=2; // ��
}
return dir;
}
/*==========================================
* Randomizes target cell x,y to a random walkable cell that
* has the same distance from object as given coordinates do. [Skotlex]
*------------------------------------------
*/
int map_random_dir(struct block_list *bl, short *x, short *y) {
struct walkpath_data wpd;
short xi = *x-bl->x;
short yi = *y-bl->y;
short i=0, j;
int dist2 = xi*xi + yi*yi;
short dist = (short)sqrt(dist2);
short segment;
if (dist < 1) dist =1;
do {
j = rand()%8; //Pick a random direction
segment = 1+(rand()%dist); //Pick a random interval from the whole vector in that direction
xi = bl->x + segment*dirx[j];
segment = (short)sqrt(dist2 - segment*segment); //The complement of the previously picked segment
yi = bl->y + segment*diry[j];
} while ((
map_getcell(bl->m,xi,yi,CELL_CHKNOPASS) ||
path_search_real(&wpd,bl->m,bl->x,bl->y,xi,yi,1,CELL_CHKNOREACH) == -1)
&& (++i)<100);
if (i < 100) {
*x = xi;
*y = yi;
return 1;
}
return 0;
}
// gat�n
/*==========================================
* (m,x,y)�̏�Ԃׂ�
*------------------------------------------
*/
int map_getcell(int m,int x,int y,cell_t cellchk)
{
return (m < 0 || m >= MAX_MAP_PER_SERVER) ? 0 : map_getcellp(&map[m],x,y,cellchk);
}
int map_getcellp(struct map_data* m,int x,int y,cell_t cellchk)
{
int type, type2;
#ifdef CELL_NOSTACK
int type3;
#endif
nullpo_ret(m);
if(x<0 || x>=m->xs-1 || y<0 || y>=m->ys-1)
{
if(cellchk==CELL_CHKNOPASS) return 1;
return 0;
}
type = m->gat[x+y*m->xs];
type2 = m->cell[x+y*m->xs];
#ifdef CELL_NOSTACK
type3 = m->cell_bl[x+y*m->xs];
#endif
switch(cellchk)
{
case CELL_CHKPASS:
#ifdef CELL_NOSTACK
if (type3 >= battle_config.cell_stack_limit) return 0;
#endif
case CELL_CHKREACH:
return (type!=1 && type!=5 && !(type2&CELL_ICEWALL));
case CELL_CHKNOPASS:
#ifdef CELL_NOSTACK
if (type3 >= battle_config.cell_stack_limit) return 1;
#endif
case CELL_CHKNOREACH:
return (type==1 || type==5 || type2&CELL_ICEWALL);
case CELL_CHKSTACK:
#ifdef CELL_NOSTACK
return (type3 >= battle_config.cell_stack_limit);
#else
return 0;
#endif
case CELL_CHKWALL:
return (type==1/* || type2&CELL_ICEWALL*/); //Uncomment to prevent sniping/casting through the icewall. [Skotlex]
case CELL_CHKWATER:
return (type==3);
case CELL_CHKGROUND:
return (type==5 || type2&CELL_ICEWALL);
case CELL_GETTYPE:
return type;
case CELL_GETCELLTYPE:
return type2;
case CELL_CHKNPC:
return (type2&CELL_NPC);
case CELL_CHKPNEUMA:
return (type2&CELL_PNEUMA);
case CELL_CHKSAFETYWALL:
return (type2&CELL_SAFETYWALL);
case CELL_CHKBASILICA:
return (type2&CELL_BASILICA);
case CELL_CHKLANDPROTECTOR:
return (type2&CELL_LANDPROTECTOR);
case CELL_CHKREGEN:
return (type2&CELL_REGEN);
case CELL_CHKICEWALL:
return (type2&CELL_ICEWALL);
default:
return 0;
}
}
/*==========================================
* (m,x,y)�̏�Ԃ�ݒ肷��
*------------------------------------------
*/
void map_setcell(int m,int x,int y,int cell)
{
int j;
if(x<0 || x>=map[m].xs || y<0 || y>=map[m].ys)
return;
j=x+y*map[m].xs;
switch (cell) {
case CELL_SETNPC:
map[m].cell[j] |= CELL_NPC;
break;
case CELL_CLRNPC:
map[m].cell[j] &= ~CELL_NPC;
break;
case CELL_SETICEWALL:
map[m].cell[j] |= CELL_ICEWALL;
break;
case CELL_CLRICEWALL:
map[m].cell[j] &= ~CELL_ICEWALL;
break;
case CELL_SETBASILICA:
map[m].cell[j] |= CELL_BASILICA;
break;
case CELL_CLRBASILICA:
map[m].cell[j] &= ~CELL_BASILICA;
break;
case CELL_SETPNEUMA:
map[m].cell[j] |= CELL_PNEUMA;
break;
case CELL_CLRPNEUMA:
map[m].cell[j] &= ~CELL_PNEUMA;
break;
case CELL_SETSAFETYWALL:
map[m].cell[j] |= CELL_SAFETYWALL;
break;
case CELL_CLRSAFETYWALL:
map[m].cell[j] &= ~CELL_SAFETYWALL;
break;
case CELL_SETLANDPROTECTOR:
map[m].cell[j] |= CELL_LANDPROTECTOR;
break;
case CELL_CLRLANDPROTECTOR:
map[m].cell[j] &= ~CELL_LANDPROTECTOR;
break;
case CELL_SETREGEN:
map[m].cell[j] |= CELL_REGEN;
break;
default:
map[m].gat[j] = cell;
break;
}
}
static void* create_map_data_other_server(DBKey key, va_list args) {
struct map_data_other_server *mdos;
unsigned short mapindex = (unsigned short)key.ui;
mdos=(struct map_data_other_server *)aCalloc(1,sizeof(struct map_data_other_server));
mdos->index = mapindex;
memcpy(mdos->name, mapindex_id2name(mapindex), MAP_NAME_LENGTH);
return mdos;
}
/*==========================================
* ���I�Ǘ��̃}�b�v��db�ɒlj�
*------------------------------------------
*/
int map_setipport(unsigned short mapindex,unsigned long ip,int port) {
struct map_data_other_server *mdos=NULL;
mdos=(struct map_data_other_server *)uidb_ensure(map_db,(unsigned int)mapindex, create_map_data_other_server);
if(mdos->gat) //Local map,Do nothing. Give priority to our own local maps over ones from another server. [Skotlex]
return 0;
if(ip == clif_getip_long() && port == clif_getport()) {
//That's odd, we received info that we are the ones with this map, but... we don't have it.
ShowFatalError("map_setipport : received info that this map-server SHOULD have map '%s', but it is not loaded.\n",mapindex_id2name(mapindex));
exit(1);
}
mdos->ip = ip;
mdos->port = port;
return 1;
}
/*==========================================
* ���I�Ǘ��̃}�b�v��S�č폜
*------------------------------------------
*/
int map_eraseallipport_sub(DBKey key,void *data,va_list va) {
struct map_data_other_server *mdos = (struct map_data_other_server*)data;
if(mdos->gat == NULL) {
db_remove(map_db,key);
aFree(mdos);
}
return 0;
}
int map_eraseallipport(void) {
map_db->foreach(map_db,map_eraseallipport_sub);
return 1;
}
/*==========================================
* ���I�Ǘ��̃}�b�v��db����폜
*------------------------------------------
*/
int map_eraseipport(unsigned short mapindex,unsigned long ip,int port)
{
struct map_data_other_server *mdos;
// unsigned char *p=(unsigned char *)&ip;
mdos = uidb_get(map_db,(unsigned int)mapindex);
if(!mdos || mdos->gat) //Map either does not exists or is a local map.
return 0;
if(mdos->ip==ip && mdos->port == port) {
uidb_remove(map_db,(unsigned int)mapindex);
aFree(mdos);
return 1;
}
return 0;
}
#define NO_WATER 1000000
static int map_setwaterheight_sub(int m) {
char fn[256];
char *gat;
int x,y;
int wh;
struct gat_1cell {float high[4]; int type;} *p = NULL;
if (m < 0)
return 0;
wh = map[m].water_height;
sprintf(fn,"data\\%s",mapindex_id2name(map[m].index));
// read & convert fn
// again, might not need to be unsigned char
gat = (char *) grfio_read (fn);
if (gat == NULL)
return 0;
for (y = 0; y < map[m].ys; y++) {
p = (struct gat_1cell*)(gat+y*map[m].xs*20+14);
for (x = 0; x < map[m].xs; x++) {
if (wh != NO_WATER && p->type == 0) //Set water cell
map[m].gat[x+y*map[m].xs] = (p->high[0]>wh || p->high[1]>wh || p->high[2]>wh || p->high[3]>wh) ? 3 : 0;
else //Remove water cell
map[m].gat[x+y*map[m].xs] = p->type==3?0:p->type;
p++;
}
}
aFree(gat);
return 1;
}
int map_setwaterheight(int m, char *mapname, int height) {
if (height < 0)
height = NO_WATER;
map[m].water_height = height;
return map_setwaterheight_sub(m);
}
/* map_readwaterheight
* Reads from the .rsw for each map
* Returns water height (or NO_WATER if file doesn't exist)
* or other error is encountered.
* This receives a map-name, and changes the extension to rsw if it isn't set already.
* Assumed path for file is data/mapname.rsw
* Credits to LittleWolf
*/
int map_waterheight(char *mapname) {
char fn[256];
char *rsw, *found;
float whtemp;
int wh;
//Look up for the rsw
if(!strstr(mapname,"data\\"))
sprintf(fn,"data\\%s", mapname);
else
strcpy(fn, mapname);
found = grfio_find_file(fn);
if (!found)
; //Stick to the current fn
else if(!strstr(found,"data\\"))
sprintf(fn,"data\\%s", found);
else
strcpy(fn, found);
rsw = strstr(fn, ".");
if (rsw && strstr(fn, ".rsw") == NULL)
sprintf(rsw,".rsw");
// read & convert fn
// again, might not need to be unsigned char
rsw = (char *) grfio_read (fn);
if (rsw)
{ //Load water height from file
whtemp = *(float*)(rsw+166);
wh = (int) whtemp;
aFree(rsw);
return wh;
}
ShowWarning("Failed to find water level for (%s)\n", mapname, fn);
return NO_WATER;
}
/*==========================================
* �}�b�v�L���b�V���ɒlj�����
*===========================================*/
// �}�b�v�L���b�V���̍ő�l
#define MAX_MAP_CACHE 768
//�e�}�b�v���Ƃ̍ŏ�������������́AREAD_FROM_BITMAP�p
struct map_cache_info {
char fn[32];//�t�@�C����
int xs,ys; //���ƍ���
int water_height;
int pos; // �f�[�^������Ă���ꏊ
int compressed; // zilb�ʂ���悤�ɂ���ׂ̗\��
int compressed_len; // zilb�ʂ���悤�ɂ���ׂ̗\��
}; // 56 byte
struct map_cache_head {
int sizeof_header;
int sizeof_map;
// ��̂Q���ϕs��
int nmaps; // �}�b�v�̌�
int filesize;
};
struct {
struct map_cache_head head;
struct map_cache_info *map;
FILE *fp;
int dirty;
} map_cache;
static int map_cache_open(char *fn);
static void map_cache_close(void);
static int map_cache_read(struct map_data *m);
static int map_cache_write(struct map_data *m);
static int map_cache_open(char *fn)
{
if (map_cache.fp)
map_cache_close();
map_cache.fp = fopen(fn, "r+b");
if (map_cache.fp) {
fread(&map_cache.head,1,sizeof(struct map_cache_head),map_cache.fp);
fseek(map_cache.fp,0,SEEK_END);
if(
map_cache.head.sizeof_header == sizeof(struct map_cache_head) &&
map_cache.head.sizeof_map == sizeof(struct map_cache_info) &&
map_cache.head.filesize == ftell(map_cache.fp)
) {
// �L���b�V���ǂݍbݐ���
map_cache.map = (struct map_cache_info *) aMalloc(sizeof(struct map_cache_info) * map_cache.head.nmaps);
fseek(map_cache.fp,sizeof(struct map_cache_head),SEEK_SET);
fread(map_cache.map,sizeof(struct map_cache_info),map_cache.head.nmaps,map_cache.fp);
return 1;
}
fclose(map_cache.fp);
}
// �ǂݍb݂Ɏ��s�����̂ŐV�K�ɍ쐬����
map_cache.fp = fopen(fn,"wb");
if(map_cache.fp) {
malloc_set(&map_cache.head,0,sizeof(struct map_cache_head));
map_cache.map = (struct map_cache_info *) aCalloc(sizeof(struct map_cache_info),MAX_MAP_CACHE);
map_cache.head.nmaps = MAX_MAP_CACHE;
map_cache.head.sizeof_header = sizeof(struct map_cache_head);
map_cache.head.sizeof_map = sizeof(struct map_cache_info);
map_cache.head.filesize = sizeof(struct map_cache_head);
map_cache.head.filesize += sizeof(struct map_cache_info) * map_cache.head.nmaps;
map_cache.dirty = 1;
return 1;
}
return 0;
}
static void map_cache_close(void)
{
if(!map_cache.fp) { return; }
if(map_cache.dirty) {
fseek(map_cache.fp,0,SEEK_SET);
fwrite(&map_cache.head,1,sizeof(struct map_cache_head),map_cache.fp);
fwrite(map_cache.map,map_cache.head.nmaps,sizeof(struct map_cache_info),map_cache.fp);
}
fclose(map_cache.fp);
aFree(map_cache.map);
map_cache.fp = NULL;
return;
}
int map_cache_read(struct map_data *m)
{
int i;
if(!map_cache.fp) { return 0; }
for(i = 0;i < map_cache.head.nmaps ; i++) {
if(!strcmp(m->name,map_cache.map[i].fn)) {
if(map_cache.map[i].compressed == 0) {
// �k�t�@�C��
int size = map_cache.map[i].xs * map_cache.map[i].ys;
m->xs = map_cache.map[i].xs;
m->ys = map_cache.map[i].ys;
m->water_height = map_cache.map[i].water_height;
m->gat = (unsigned char *)aCalloc(m->xs * m->ys,sizeof(unsigned char));
fseek(map_cache.fp,map_cache.map[i].pos,SEEK_SET);
if(fread(m->gat,1,size,map_cache.fp) == size) {
// ����
return 1;
} else {
// �Ȃ����t�@�C���㔼�������Ă�̂œǂݒ���
m->xs = 0; m->ys = 0; aFree(m->gat); m->gat = NULL;
return 0;
}
} else if(map_cache.map[i].compressed == 1) {
// ���k�t���O=1 : zlib
unsigned char *buf;
unsigned long dest_len;
int size_compress = map_cache.map[i].compressed_len;
m->xs = map_cache.map[i].xs;
m->ys = map_cache.map[i].ys;
m->water_height = map_cache.map[i].water_height;
m->gat = (unsigned char *)aMalloc(m->xs * m->ys * sizeof(unsigned char));
buf = (unsigned char*)aMalloc(size_compress);
fseek(map_cache.fp,map_cache.map[i].pos,SEEK_SET);
if(fread(buf,1,size_compress,map_cache.fp) != size_compress) {
// �Ȃ����t�@�C���㔼�������Ă�̂œǂݒ���
ShowError("fread error\n");
aFree(m->gat); m->xs = 0; m->ys = 0; m->gat = NULL;
aFree(buf);
return 0;
}
dest_len = m->xs * m->ys;
decode_zip(m->gat,&dest_len,buf,size_compress);
if(dest_len != map_cache.map[i].xs * map_cache.map[i].ys) {
// ����ɉ𓀂��o���ĂȂ�
aFree(m->gat); m->xs = 0; m->ys = 0; m->gat = NULL;
aFree(buf);
return 0;
}
aFree(buf);
return 1;
}
}
}
return 0;
}
static int map_cache_write(struct map_data *m)
{
int i;
unsigned long len_new , len_old;
char *write_buf;
if(!map_cache.fp) { return 0; }
for(i = 0;i < map_cache.head.nmaps ; i++) {
if(!strcmp(m->name,map_cache.map[i].fn)) {
// �����G���g���[������Ώ㏑��
if(map_cache.map[i].compressed == 0) {
len_old = map_cache.map[i].xs * map_cache.map[i].ys;
} else if(map_cache.map[i].compressed == 1) {
len_old = map_cache.map[i].compressed_len;
} else {
// �T�|�[�g����ĂȂ��`���Ȃ̂Œ����O
len_old = 0;
}
if(map_read_flag == 2) {
// ���k�ۑ�
// �������ɂQ�{�ɖc��鎖�͂Ȃ��Ƃ�������
write_buf = (char *) aMalloc(m->xs * m->ys * 2);
len_new = m->xs * m->ys * 2;
encode_zip((unsigned char *) write_buf,&len_new,m->gat,m->xs * m->ys);
map_cache.map[i].compressed = 1;
map_cache.map[i].compressed_len = len_new;
} else {
len_new = m->xs * m->ys;
write_buf = (char *) m->gat;
map_cache.map[i].compressed = 0;
map_cache.map[i].compressed_len = 0;
}
if(len_new <= len_old) {
// �T�C�Y���������������Ȃ����̂ŏꏊ�͕ς��Ȃ�
fseek(map_cache.fp,map_cache.map[i].pos,SEEK_SET);
fwrite(write_buf,1,len_new,map_cache.fp);
} else {
// �V�����ꏊ�ɓo�^
fseek(map_cache.fp,map_cache.head.filesize,SEEK_SET);
fwrite(write_buf,1,len_new,map_cache.fp);
map_cache.map[i].pos = map_cache.head.filesize;
map_cache.head.filesize += len_new;
}
map_cache.map[i].xs = m->xs;
map_cache.map[i].ys = m->ys;
map_cache.map[i].water_height = m->water_height;
map_cache.dirty = 1;
if(map_read_flag == 2) {
aFree(write_buf);
}
return 0;
}
}
// �����G���g����������Ώ����b߂�ꏊ��T��
for(i = 0;i < map_cache.head.nmaps ; i++) {
if(map_cache.map[i].fn[0] == 0) {
// �V�����ꏊ�ɓo�^
if(map_read_flag == 2) {
write_buf = (char *) aMalloc(m->xs * m->ys * 2);
len_new = m->xs * m->ys * 2;
encode_zip((unsigned char *) write_buf,&len_new,m->gat,m->xs * m->ys);
map_cache.map[i].compressed = 1;
map_cache.map[i].compressed_len = len_new;
} else {
len_new = m->xs * m->ys;
write_buf = (char *) m->gat;
map_cache.map[i].compressed = 0;
map_cache.map[i].compressed_len = 0;
}
strncpy(map_cache.map[i].fn,m->name,sizeof(map_cache.map[0].fn));
fseek(map_cache.fp,map_cache.head.filesize,SEEK_SET);
fwrite(write_buf,1,len_new,map_cache.fp);
map_cache.map[i].pos = map_cache.head.filesize;
map_cache.map[i].xs = m->xs;
map_cache.map[i].ys = m->ys;
map_cache.map[i].water_height = m->water_height;
map_cache.head.filesize += len_new;
map_cache.dirty = 1;
if(map_read_flag == 2)
aFree(write_buf);
return 0;
}
}
// �����b߂Ȃ�����
return 1;
}
/*==========================================
* ?��?��map��lj�����
*------------------------------------------
*/
int map_addmap(char *mapname) {
if (strcmpi(mapname,"clear")==0) {
map_num=0;
return 0;
}
if (map_num >= MAX_MAP_PER_SERVER - 1) {
ShowError("Could not add map '"
CL_WHITE"%s"CL_RESET"', the limit of maps has been reached.\n",mapname);
return 1;
}
memcpy(map[map_num].name, mapname, MAP_NAME_LENGTH-1);
map_num++;
return 0;
}
/*==========================================
* Removes the map in the index passed.
*------------------------------------------
*/
static void map_delmapid(int id)
{
ShowNotice("Removing map [ %s ] from maplist\n",map[id].name);
memmove(map+id, map+id+1, sizeof(map[0])*(map_num-id-1));
map_num--;
}
/*==========================================
* ?��?��map���폜����
*------------------------------------------
*/
int map_delmap(char *mapname) {
int i;
if (strcmpi(mapname, "all") == 0) {
map_num = 0;
return 0;
}
for(i = 0; i < map_num; i++) {
if (strcmp(map[i].name, mapname) == 0) {
map_delmapid(i);
return 1;
}
}
return 0;
}
////////////////////////////////////////////////
/*
Advanced Fusion Maps Support
(c) 2003-2004, The Fusion Project
- AlexKreuz
The following code has been provided by me for eAthena
under the GNU GPL. It provides Advanced Fusion
Map, the map format desgined by me for Fusion, support
for the eAthena emulator.
I understand that because it is under the GPL
that other emulators may very well use this code in their
GNU project as well.
The AFM map format was not originally a part of the GNU
GPL. It originated from scratch by my own hand. I understand
that distributing this code to read the AFM maps with eAthena
causes the GPL to apply to this code. But the actual AFM
maps are STILL copyrighted to the Fusion Project. By choosing
In exchange for that 'act of faith' I ask for the following.
A) Give credit where it is due. If you use this code, do not
place your name on the changelog. Credit should be given
to AlexKreuz.
B) As an act of courtesy, ask me and let me know that you are putting
AFM support in your project. You will have my blessings if you do.
C) Use the code in its entirety INCLUDING the copyright message.
Although the code provided may now be GPL, the AFM maps are not
and so I ask you to display the copyright message on the STARTUP
SCREEN as I have done here. (refer to core.c)
"Advanced Fusion Maps (c) 2003-2004 The Fusion Project"
Without this copyright, you are NOT entitled to bundle or distribute
the AFM maps at all. On top of that, your "support" for AFM maps
becomes just as shady as your "support" for Gravity GRF files.
The bottom line is this. I know that there are those of you who
would like to use this code but aren't going to want to provide the
proper credit. I know this because I speak frome experience. If
you are one of those people who is going to try to get around my
requests, then save your breath because I don't want to hear it.
I have zero faith in GPL and I know and accept that if you choose to
not display the copyright for the AFMs then there is absolutely nothing
I can do about it. I am not about to start a legal battle over something
this silly.
Provide the proper credit because you believe in the GPL. If you choose
not to and would rather argue about it, consider the GPL failed.
October 18th, 2004
- AlexKreuz
- The Fusion Project
*/
static int map_loadafm (struct map_data *m, char *fn)
{
// check if .afm file exists
FILE *afm_file = fopen(fn, "r");
if (afm_file != NULL) {
int x,y,xs,ys;
char afm_line[65535];
int afm_size[2];
char *str;
//Gotta skip the first two lines which are just a header of sorts.
str = fgets(afm_line, sizeof(afm_line)-1, afm_file);
str = fgets(afm_line, sizeof(afm_line)-1, afm_file);
str = fgets(afm_line, sizeof(afm_line)-1, afm_file);
if (!str) return 0;
sscanf(str , "%d%d", &afm_size[0], &afm_size[1]);
xs = m->xs = afm_size[0];
ys = m->ys = afm_size[1];
m->water_height = map_waterheight(m->name);
// check this, unsigned where it might not need to be
m->gat = (unsigned char*)aMallocA(xs * ys);
for (y = 0; y < ys; y++) {
str = fgets(afm_line, sizeof(afm_line)-1, afm_file);
for (x = 0; x < xs; x++)
m->gat[x+y*xs] = str[x]-48;
}
fclose(afm_file);
return 1;
}
return 0;
}
/*==================================
* .AFM format
*----------------------------------
*/
int map_readafm (struct map_data *m)
{
char afm_name[256] = "";
char fn[256], *p;
// convert map name to .afm
if(!strstr(m->name, ".afm")) {
// check if it's necessary to replace the extension - speeds up loading a bit
strncpy(afm_name, m->name, strlen(m->name) - 4);
strcat(afm_name, ".afm");
} else {
strcpy(afm_name, m->name);
}
sprintf(fn, "%s\\%s", afm_dir, afm_name);
for (p = &fn[0]; *p != 0; p++)
if (*p == '\\') *p = '/'; // * At the time of Unix
return map_loadafm(m, fn);
}
/*==================================
* .AF2 format
*----------------------------------
*/
int map_readaf2 (struct map_data *m)
{
FILE *af2_file;
char af2_name[256] = "";
char fn[256], *p, *out;
// convert map name to .af2
p = out = m->name;
while ((p = strchr(p, '/')) != NULL)
out = ++p;
strncpy (af2_name, out, strlen(out));
// grr, this is so troublesome >.< [celest]
p = strrchr (af2_name, '.');
if (p) *p++ = 0;
strcat(af2_name, ".af2");
sprintf(fn, "%s\\%s", afm_dir, af2_name);
for (p = &fn[0]; *p != 0; p++)
if (*p == '\\') *p = '/'; // * At the time of Unix
// check if .af2 file exists
af2_file = fopen(fn, "r");
if (af2_file != NULL) {
char out_file[256];
fclose(af2_file);
// convert map name to .out
strncpy (out_file, out, strlen(out));
p = strrchr (out_file, '.');
if (p) *p++ = 0;
strcat(out_file, ".out");
// unzip .out file and use loadafm()
if (deflate_file(fn, out_file) &&
map_loadafm(m, out_file))
{
unlink (out_file);
return 1;
}
}
return 0;
}
/*==========================================
* �}�b�v1���ǂݍb�
* ===================================================*/
//static int map_readmap(int m,char *fn, char *alias, int *map_cache, int maxmap) {
/*==================================
* .GAT format
*----------------------------------
*/
int map_readgat (struct map_data *m)
{
char fn[256];
char *gat;
int wh,x,y,xs,ys;
struct gat_1cell {float high[4]; int type;} *p = NULL;
if (strstr(m->name,".gat") == NULL)
return 0;
sprintf(fn,"data\\%s",m->name);
// read & convert fn
// again, might not need to be unsigned char
gat = (char *) grfio_read (fn);
if (gat == NULL)
return 0;
xs = m->xs = *(int*)(gat+6);
ys = m->ys = *(int*)(gat+10);
m->gat = (unsigned char *)aMallocA((m->xs * m->ys)*sizeof(unsigned char));
m->water_height = wh = map_waterheight(m->name);
for (y = 0; y < ys; y++) {
p = (struct gat_1cell*)(gat+y*xs*20+14);
for (x = 0; x < xs; x++) {
if (wh != NO_WATER && p->type == 0)
// ���ꔻ��
m->gat[x+y*xs] = (p->high[0]>wh || p->high[1]>wh || p->high[2]>wh || p->high[3]>wh) ? 3 : 0;
else
m->gat[x+y*xs] = p->type;
p++;
}
}
aFree(gat);
return 1;
}
//////////////////////////////////////////////////////
static int map_cache_init (void);
static int map_readafm_init (void);
static int map_readaf2_init (void);
static int map_readgat_init (void);
// Todo: Properly implement this system as plugins/safer code [Celest]
enum {
MAP_CACHE = 0, // jAthena map cache
MAP_AFM, // Advanced Fusion Map
MAP_AF2, // Advanced Fusion Map
MAP_GAT, // GRF map
MAP_MAXSOURCE
};
// in descending order
int (*mapsource_init[MAP_MAXSOURCE])(void) = {
map_cache_init,
map_readafm_init,
map_readaf2_init,
map_readgat_init
};
int (*mapsource_read[MAP_MAXSOURCE])(struct map_data *) = {
map_cache_read,
map_readafm,
map_readaf2,
map_readgat
};
void (*mapsource_final[MAP_MAXSOURCE])(void) = {
map_cache_close,
NULL,
NULL,
NULL
};
static int map_cache_init (void)
{
if (map_read_flag >= READ_FROM_BITMAP && map_cache_open(map_cache_file)) {
ShowMessage("[cache] ");
return 1;
}
return 0;
}
static int map_readafm_init (void)
{
ShowMessage("[afm] ");
return 1;
}
static int map_readaf2_init (void)
{
// check if AFM loading is available,
// otherwise disable AF2 loading
if (mapsource_read[1] != NULL) {
ShowMessage("[af2] ");
return 1;
}
return 0;
}
static int map_readgat_init (void)
{
ShowMessage("[gat] ");
return 1;
}
/*======================================
* Initiate maps loading stage
*--------------------------------------
*/
int map_readallmaps (void)
{
// pre-loading stage
int i;
int maps_removed = 0;
int maps_cached = 0;
ShowMessage(CL_GREEN"[Status]"CL_RESET": Loading Maps with... "CL_WHITE);
for (i = 0; i < MAP_MAXSOURCE; i++) {
if (mapsource_init[i] && // check if source requires initialisation
mapsource_init[i]() == 0) // if init failed
{
// remove all loading methods associated with this source
mapsource_init[i] = NULL;
mapsource_read[i] = NULL;
mapsource_final[i] = NULL;
}
}
ShowMessage(CL_RESET"\n");
// initiate map loading
for (i = 0; i < map_num; i++)
{
int success = 0;
static int lasti = -1;
static int last_time = -1;
int j = i*20/map_num;
// show progress
if (map_num && //avoid map-server crashing if there are 0 maps
(j != lasti || last_time != time(0)))
{
char progress[21] = " ";
char c = '-';
int k;
lasti = j;
printf("\r");
ShowStatus("Progress: [");
for (k=0; k < j; k++) progress[k] = '#';
printf(progress);
last_time = (int)time(0);
switch(last_time % 4) {
case 0: c='\\'; break;
case 1: c='|'; break;
case 2: c='/'; break;
case 3: c='-'; break;
}
printf("] Working: [%c]",c);
fflush(stdout);
}
// pre-init some data
map[i].alias = NULL;
map[i].m = i;
malloc_set (map[i].moblist, 0, sizeof(map[i].moblist)); //Initialize moblist [Skotlex]
map[i].mob_delete_timer = -1; //Initialize timer [Skotlex]
if (battle_config.pk_mode)
map[i].flag.pvp = 1; // make all maps pvp for pk_mode [Valaris]
for (j = 0; j < MAP_MAXSOURCE; j++)
{
if (mapsource_read[j] && // check if map source is valid
mapsource_read[j](&map[i])) // check if map source is available
{
// successful, now initialise map
size_t size;
char *alias;
if (map[i].alias && (alias = strstr(map[i].name, "<")) != NULL) { // alias has been set by one of the sources
*alias++ = '\0';
}
if (map[i].alias)
map[i].index = mapindex_name2id(map[i].alias);
else
map[i].index = mapindex_name2id(map[i].name);
if (!map[i].index) {
if (map[i].alias)
ShowWarning("Map %s (alias %s) is not in the map-index cache!\n", map[i].name, map[i].alias);
else
ShowWarning("Map %s is not in the map-index cache!\n", map[i].name);
success = 0; //Can't load a map that isn't in our cache.
if (map[i].gat) {
aFree(map[i].gat);
map[i].gat = NULL;
}
break;
}
if (uidb_get(map_db,(unsigned int)map[i].index) != NULL) {
ShowWarning("Map %s already loaded!\n", map[i].name);
success = 0; //Can't load a map already in the db
if (map[i].gat) {
aFree(map[i].gat);
map[i].gat = NULL;
}
break;
}
map[i].cell = (unsigned char *)aCalloc(map[i].xs * map[i].ys, sizeof(unsigned char));
#ifdef CELL_NOSTACK
map[i].cell_bl = (unsigned char *)aCalloc(map[i].xs * map[i].ys, sizeof(unsigned char));
#endif
map[i].bxs = (map[i].xs + BLOCK_SIZE - 1) / BLOCK_SIZE;
map[i].bys = (map[i].ys + BLOCK_SIZE - 1) / BLOCK_SIZE;
// default experience multiplicator
map[i].jexp = 100;
map[i].bexp = 100;
size = map[i].bxs * map[i].bys * sizeof(struct block_list*);
map[i].block = (struct block_list**)aCalloc(size, 1);
map[i].block_mob = (struct block_list**)aCalloc(size, 1);
size = map[i].bxs * map[i].bys * sizeof(int);
map[i].block_count = (int*)aCallocA(size, 1);
map[i].block_mob_count = (int*)aCallocA(size, 1);
uidb_put(map_db, (unsigned int)map[i].index, &map[i]);
// cache our map if necessary
if (j != MAP_CACHE && mapsource_read[MAP_CACHE] != NULL) { // map data is not cached yet
map_cache_write(&map[i]);
maps_cached++;
}
// next map
success = 1;
break;
}
}
// no sources have been found, so remove map from list
if (!success) {
map_delmapid(i);
maps_removed++;
i--;
}
}
// unload map sources
for (i = 0; i < MAP_MAXSOURCE; i++) {
if (mapsource_final[i])
mapsource_final[i]();
}
// finished map loading
printf("\r");
ShowInfo("Successfully loaded '"CL_WHITE"%d"CL_RESET"' maps.%30s\n",map_num,"");
if (maps_removed)
ShowNotice("Maps Removed: '"CL_WHITE"%d"CL_RESET"'\n",maps_removed);
if (maps_cached)
ShowNotice("Maps Added to Cache: '"CL_WHITE"%d"CL_RESET"'\n",maps_cached);
return 0;
}
////////////////////////////////////////////////////////////////////////
static int map_ip_set = 0;
static int char_ip_set = 0;
/*==========================================
* Console Command Parser [Wizputer]
*------------------------------------------
*/
int parse_console(char *buf) {
char type[64],command[64],map[64], buf2[72];
int x = 0, y = 0;
int m, n;
struct map_session_data sd;
malloc_set(&sd, 0, sizeof(struct map_session_data));
strcpy( sd.status.name , "console");
if ( ( n = sscanf(buf, "%[^:]:%[^:]:%99s %d %d[^\n]", type , command , map , &x , &y )) < 5 )
if ( ( n = sscanf(buf, "%[^:]:%[^\n]", type , command )) < 2 )
n = sscanf(buf,"%[^\n]",type);
if ( n == 5 ) {
m = map_mapname2mapid(map);
if ( m < 0 ) {
ShowWarning("Console: Unknown map\n");
return 0;
}
sd.bl.m = m;
map_search_freecell(&sd.bl, m, &sd.bl.x, &sd.bl.y, -1, -1, 0);
if (x > 0)
sd.bl.x = x;
if (y > 0)
sd.bl.y = y;
}
ShowInfo("Type of command: %s || Command: %s || Map: %s Coords: %d %d\n",type,command,map,x,y);
if ( strcmpi("admin",type) == 0 && n == 5 ) {
sprintf(buf2,"console: %s",command);
if( is_atcommand(sd.fd,&sd,buf2,99) == AtCommand_None )
printf("Console: not atcommand\n");
} else if ( strcmpi("server",type) == 0 && n == 2 ) {
if ( strcmpi("shutdown", command) == 0 || strcmpi("exit",command) == 0 || strcmpi("quit",command) == 0 ) {
runflag = 0;
}
} else if ( strcmpi("help",type) == 0 ) {
ShowNotice("To use GM commands:\n");
printf("admin:<gm command>:<map of \"gm\"> <x> <y>\n");
printf("You can use any GM command that doesn't require the GM.\n");
printf("No using @item or @warp however you can use @charwarp\n");
printf("The <map of \"gm\"> <x> <y> is for commands that need coords of the GM\n");
printf("IE: @spawn\n");
printf("To shutdown the server:\n");
printf("server:shutdown\n");
}
return 0;
}
/*==========================================
* �ݒ�t�@�C����?��?��
*------------------------------------------
*/
int map_config_read(char *cfgName) {
char line[1024], w1[1024], w2[1024], *ptr;
FILE *fp;
fp = fopen(cfgName,"r");
if (fp == NULL) {
ShowFatalError("Map configuration file not found at: %s\n", cfgName);
exit(1);
}
while(fgets(line, sizeof(line) -1, fp)) {
if (line[0] == '/' && line[1] == '/')
continue;
if ((ptr = strstr(line, "//")) != NULL)
*ptr = '\n'; //Strip comments
if (sscanf(line, "%[^:]: %[^\t\r\n]", w1, w2) == 2) {
//Strip trailing spaces
ptr = w2 + strlen(w2);
while (--ptr >= w2 && *ptr == ' ');
ptr++;
*ptr = '\0';
if(strcmpi(w1,"timestamp_format")==0){
strncpy(timestamp_format, w2, 20);
} else if(strcmpi(w1,"console_silent")==0){
msg_silent = 0; //To always allow the next line to show up.
ShowInfo("Console Silent Setting: %d\n", atoi(w2));
msg_silent = atoi(w2);
} else if (strcmpi(w1, "userid")==0){
chrif_setuserid(w2);
} else if (strcmpi(w1, "passwd") == 0) {
chrif_setpasswd(w2);
} else if (strcmpi(w1, "char_ip") == 0) {
char_ip_set = chrif_setip(w2);
} else if (strcmpi(w1, "char_port") == 0) {
chrif_setport(atoi(w2));
} else if (strcmpi(w1, "map_ip") == 0) {
map_ip_set = clif_setip(w2);
} else if (strcmpi(w1, "bind_ip") == 0) {
clif_setbindip(w2);
} else if (strcmpi(w1, "map_port") == 0) {
clif_setport(atoi(w2));
map_port = (atoi(w2));
} else if (strcmpi(w1, "map") == 0) {
map_addmap(w2);
} else if (strcmpi(w1, "delmap") == 0) {
map_delmap(w2);
} else if (strcmpi(w1, "npc") == 0) {
npc_addsrcfile(w2);
} else if (strcmpi(w1, "delnpc") == 0) {
npc_delsrcfile(w2);
} else if (strcmpi(w1, "autosave_time") == 0) {
autosave_interval = atoi(w2);
if (autosave_interval < 1) //Revert to default saving.
autosave_interval = DEFAULT_AUTOSAVE_INTERVAL;
else
autosave_interval *= 1000; //Pass from sec to ms
} else if (strcmpi(w1, "minsave_time") == 0) {
minsave_interval= atoi(w2);
if (minsave_interval < 1)
minsave_interval = 1;
} else if (strcmpi(w1, "save_settings") == 0) {
save_settings = atoi(w2);
} else if (strcmpi(w1, "motd_txt") == 0) {
strcpy(motd_txt, w2);
} else if (strcmpi(w1, "help_txt") == 0) {
strcpy(help_txt, w2);
} else if (strcmpi(w1, "help2_txt") == 0) {
strcpy(help2_txt, w2);
} else if (strcmpi(w1, "charhelp_txt") == 0) {
strcpy(charhelp_txt, w2);
} else if (strcmpi(w1, "mapreg_txt") == 0) {
strcpy(mapreg_txt, w2);
} else if(strcmpi(w1,"read_map_from_cache") == 0){
if (atoi(w2) == 2)
map_read_flag = READ_FROM_BITMAP_COMPRESSED;
else if (atoi(w2) == 1)
map_read_flag = READ_FROM_BITMAP;
else
map_read_flag = READ_FROM_GAT;
} else if(strcmpi(w1,"map_cache_file") == 0) {
strncpy(map_cache_file,w2,255);
} else if(strcmpi(w1,"db_path") == 0) {
strncpy(db_path,w2,255);
} else if(strcmpi(w1,"afm_dir") == 0) {
strcpy(afm_dir, w2);
} else if (strcmpi(w1, "console") == 0) {
if(strcmpi(w2,"on") == 0 || strcmpi(w2,"yes") == 0 ) {
console = 1;
ShowNotice("Console Commands are enabled.\n");
}
} else if (strcmpi(w1, "enable_spy") == 0) {
if(strcmpi(w2,"on") == 0 || strcmpi(w2,"yes") == 0 )
enable_spy = 1;
else
enable_spy = 0;
} else if (strcmpi(w1, "import") == 0) {
map_config_read(w2);
} else
ShowWarning("Unknown setting [%s] in file %s\n", w1, cfgName);
}
}
fclose(fp);
return 0;
}
int inter_config_read(char *cfgName)
{
int i;
char line[1024],w1[1024],w2[1024];
FILE *fp;
fp=fopen(cfgName,"r");
if(fp==NULL){
ShowError("File not found: '%s'.\n",cfgName);
return 1;
}
while(fgets(line,1020,fp)){
if(line[0] == '/' && line[1] == '/')
continue;
i=sscanf(line,"%[^:]: %[^\r\n]",w1,w2);
if(i!=2)
continue;
if(strcmpi(w1,"party_share_level")==0){
party_share_level = battle_config_switch(w2);
} else if(strcmpi(w1,"lowest_gm_level")==0){
lowest_gm_level = atoi(w2);
/* Main chat nick [LuzZza] */
} else if(strcmpi(w1, "main_chat_nick")==0){
strcpy(main_chat_nick, w2);
#ifndef TXT_ONLY
} else if(strcmpi(w1,"charsave_method")==0){
charsave_method = atoi(w2); //New char saving method.
} else if(strcmpi(w1,"item_db_db")==0){
strcpy(item_db_db,w2);
} else if(strcmpi(w1,"mob_db_db")==0){
strcpy(mob_db_db,w2);
} else if(strcmpi(w1,"item_db2_db")==0){
strcpy(item_db2_db,w2);
} else if(strcmpi(w1,"mob_db2_db")==0){
strcpy(mob_db2_db,w2);
} else if(strcmpi(w1,"login_db_level")==0){
strcpy(login_db_level,w2);
} else if(strcmpi(w1,"login_db_account_id")==0){
strcpy(login_db_account_id,w2);
} else if(strcmpi(w1,"login_db")==0){
strcpy(login_db,w2);
} else if (strcmpi(w1, "char_db") == 0) {
strcpy(char_db, w2);
} else if(strcmpi(w1,"gm_db_level")==0){
strcpy(gm_db_level,w2);
} else if(strcmpi(w1,"gm_db_account_id")==0){
strcpy(gm_db_account_id,w2);
} else if(strcmpi(w1,"gm_db")==0){
strcpy(gm_db,w2);
//Map Server SQL DB
} else if(strcmpi(w1,"map_server_ip")==0){
strcpy(map_server_ip, w2);
} else if(strcmpi(w1,"map_server_port")==0){
map_server_port=atoi(w2);
} else if(strcmpi(w1,"map_server_id")==0){
strcpy(map_server_id, w2);
} else if(strcmpi(w1,"map_server_pw")==0){
strcpy(map_server_pw, w2);
} else if(strcmpi(w1,"map_server_db")==0){
strcpy(map_server_db, w2);
} else if(strcmpi(w1,"default_codepage")==0){
strcpy(default_codepage, w2);
} else if(strcmpi(w1,"use_sql_db")==0){
db_use_sqldbs = battle_config_switch(w2);
ShowStatus ("Using SQL dbs: %s\n",w2);
} else if(strcmpi(w1,"connection_ping_interval")==0) {
connection_ping_interval = battle_config_switch(w2);
//Login Server SQL DB
} else if(strcmpi(w1,"login_server_ip")==0){
strcpy(login_server_ip, w2);
} else if(strcmpi(w1,"login_server_port")==0){
login_server_port = atoi(w2);
} else if(strcmpi(w1,"login_server_id")==0){
strcpy(login_server_id, w2);
} else if(strcmpi(w1,"login_server_pw")==0){
strcpy(login_server_pw, w2);
} else if(strcmpi(w1,"login_server_db")==0){
strcpy(login_server_db, w2);
} else if(strcmpi(w1,"read_gm_interval")==0){
read_gm_interval = ( atoi(w2) * 60 * 1000 ); // Minutes multiplied by 60 secs per min by 1000 milliseconds per second
}else if(strcmpi(w1, "char_server_ip") == 0){
strcpy(charsql_host, w2);
}else if(strcmpi(w1, "char_server_port") == 0){
charsql_port = atoi(w2);
}else if(strcmpi(w1, "char_server_id") == 0){
strcpy(charsql_user, w2);
}else if(strcmpi(w1, "char_server_pw") == 0){
strcpy(charsql_pass, w2);
}else if(strcmpi(w1, "char_server_db") == 0){
strcpy(charsql_db, w2);
} else if(strcmpi(w1,"log_db")==0) {
strcpy(log_db, w2);
} else if(strcmpi(w1,"log_db_ip")==0) {
strcpy(log_db_ip, w2);
} else if(strcmpi(w1,"log_db")==0) {
strcpy(log_db, w2);
} else if(strcmpi(w1,"log_db_id")==0) {
strcpy(log_db_id, w2);
} else if(strcmpi(w1,"log_db_pw")==0) {
strcpy(log_db_pw, w2);
} else if(strcmpi(w1,"log_db_port")==0) {
log_db_port = atoi(w2);
// Mail Server SQL
} else if(strcmpi(w1,"mail_server_enable")==0){
mail_server_enable = battle_config_switch(w2);
ShowStatus ("Using Mail Server: %s\n",w2);
} else if(strcmpi(w1,"mail_server_ip")==0){
strcpy(mail_server_ip, w2);
} else if(strcmpi(w1,"mail_server_port")==0){
mail_server_port=atoi(w2);
} else if(strcmpi(w1,"mail_server_id")==0){
strcpy(mail_server_id, w2);
} else if(strcmpi(w1,"mail_server_pw")==0){
strcpy(mail_server_pw, w2);
} else if(strcmpi(w1,"mail_server_db")==0){
strcpy(mail_server_db, w2);
} else if(strcmpi(w1,"mail_db")==0) {
strcpy(mail_db, w2);
#endif
//support the import command, just like any other config
} else if(strcmpi(w1,"import")==0){
inter_config_read(w2);
}
}
fclose(fp);
return 0;
}
#ifndef TXT_ONLY
/*=======================================
* MySQL Init
*---------------------------------------
*/
int map_sql_init(void){
mysql_init(&mmysql_handle);
//DB connection start
ShowInfo("Connecting to the Map DB Server....\n");
if(!mysql_real_connect(&mmysql_handle, map_server_ip, map_server_id, map_server_pw,
map_server_db ,map_server_port, (char *)NULL, 0)) {
//pointer check
ShowSQL("DB error - %s\n",mysql_error(&mmysql_handle));
exit(1);
}
else {
ShowStatus("connect success! (Map Server Connection)\n");
}
if(mail_server_enable) { // mail system [Valaris]
mysql_init(&mail_handle);
ShowInfo("Connecting to the Mail DB Server....\n");
if(!mysql_real_connect(&mail_handle, mail_server_ip, mail_server_id, mail_server_pw,
mail_server_db ,mail_server_port, (char *)NULL, 0)) {
ShowSQL("DB error - %s\n",mysql_error(&mail_handle));
exit(1);
}
if( strlen(default_codepage) > 0 ) {
sprintf( tmp_sql, "SET NAMES %s", default_codepage );
if (mysql_query(&mail_handle, tmp_sql)) {
ShowSQL("DB error - %s\n",mysql_error(&mail_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
}
}
if( strlen(default_codepage) > 0 ) {
sprintf( tmp_sql, "SET NAMES %s", default_codepage );
if (mysql_query(&mmysql_handle, tmp_sql)) {
ShowSQL("DB error - %s\n",mysql_error(&mmysql_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
}
return 0;
}
int map_sql_close(void){
mysql_close(&mmysql_handle);
ShowStatus("Close Map DB Connection....\n");
if (log_config.sql_logs)
{
mysql_close(&logmysql_handle);
ShowStatus("Close Log DB Connection....\n");
}
return 0;
}
int log_sql_init(void){
mysql_init(&logmysql_handle);
//DB connection start
ShowInfo(""CL_WHITE"[SQL]"CL_RESET": Connecting to the Log Database "CL_WHITE"%s"CL_RESET" At "CL_WHITE"%s"CL_RESET"...\n",log_db,log_db_ip);
if(!mysql_real_connect(&logmysql_handle, log_db_ip, log_db_id, log_db_pw,
log_db ,log_db_port, (char *)NULL, 0)) {
//pointer check
ShowSQL("DB error - %s\n",mysql_error(&logmysql_handle));
exit(1);
}
ShowStatus(""CL_WHITE"[SQL]"CL_RESET": Successfully '"CL_GREEN"connected"CL_RESET"' to Database '"CL_WHITE"%s"CL_RESET"'.\n", log_db);
if( strlen(default_codepage) > 0 ) {
sprintf( tmp_sql, "SET NAMES %s", default_codepage );
if (mysql_query(&logmysql_handle, tmp_sql)) {
ShowSQL("DB error - %s\n",mysql_error(&logmysql_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
}
return 0;
}
#endif /* not TXT_ONLY */
int map_db_final(DBKey k,void *d,va_list ap)
{
struct map_data_other_server *mdos = (struct map_data_other_server*)d;
if(mdos && mdos->gat == NULL)
aFree(mdos);
return 0;
}
int nick_db_final(void *k,void *d,va_list ap)
{
char *p = (char *) d;
if (p) aFree(p);
return 0;
}
int cleanup_sub(struct block_list *bl, va_list ap) {
nullpo_retr(0, bl);
switch(bl->type) {
case BL_PC:
map_quit((struct map_session_data *) bl);
break;
case BL_NPC:
npc_unload((struct npc_data *)bl);
break;
case BL_MOB:
unit_free(bl,0);
break;
case BL_PET:
//There is no need for this, the pet is removed together with the player. [Skotlex]
break;
case BL_ITEM:
map_clearflooritem(bl->id);
break;
case BL_SKILL:
skill_delunit((struct skill_unit *) bl, 1);
break;
}
return 1;
}
static int cleanup_db_sub(DBKey key,void *data,va_list va) {
return cleanup_sub((struct block_list*)data, NULL);
}
static int cleanup_db_subpc(DBKey key,void *data,va_list va) {
struct map_session_data *sd = (TBL_PC*)data;
if (!sd->state.finalsave)
{ //Error?
ShowError("do_final: Player character in DB which was not sent to save! %d:%d\n", sd->status.account_id, sd->status.char_id);
map_quit(sd); //Attempt force-save
}
//Force remove from memory...
map_quit_ack(sd);
return 1;
}
/*==========================================
* map�I�I���E��
*------------------------------------------
*/
void do_final(void) {
int i, j;
struct map_session_data **pl_allsd;
ShowStatus("Terminating...\n");
//we probably don't need the cache open at all times 'yet', so this is closed by mapsource_final [celest]
//map_cache_close();
// We probably don't need the grfio after server bootup 'yet' too. So this is closed near the end of do_init [Lance]
if((battle_config.cardillust_read_grffile || battle_config.item_equip_override_grffile ||
battle_config.item_slots_override_grffile || battle_config.item_name_override_grffile ||
battle_config.skill_sp_override_grffile))
grfio_final();
for (i = 0; i < map_num; i++)
if (map[i].m >= 0)
map_foreachinmap(cleanup_sub, i, BL_ALL);
//Scan any remaining players (between maps?) to kick them out. [Skotlex]
pl_allsd = map_getallusers(&j);
for (i = 0; i < j; i++)
map_quit(pl_allsd[i]);
id_db->foreach(id_db,cleanup_db_sub);
chrif_char_reset_offline();
chrif_flush_fifo();
//Online players were sent to save, but the ack will not arrive on time!
//They have to be removed from memory, and assume the char-server saved them.
pc_db->foreach(pc_db,cleanup_db_subpc);
do_final_atcommand();
do_final_battle();
do_final_chrif(); // ���̓����ŃL������S�Đؒf����
do_final_npc();
// map_removenpc();
do_final_script();
do_final_itemdb();
do_final_storage();
do_final_guild();
do_final_party();
do_final_pc();
do_final_pet();
do_final_mob();
do_final_msg();
do_final_skill();
do_final_unit();
if(use_irc)
do_final_irc();
map_getallusers(NULL); //Clear the memory allocated for this array.
map_db->destroy(map_db, map_db_final);
for (i=0; i<map_num; i++) {
if(map[i].gat) aFree(map[i].gat);
if(map[i].cell) aFree(map[i].cell);
#ifdef CELL_NOSTACK
if(map[i].cell_bl) aFree(map[i].cell_bl);
#endif
if(map[i].block) aFree(map[i].block);
if(map[i].block_mob) aFree(map[i].block_mob);
if(map[i].block_count) aFree(map[i].block_count);
if(map[i].block_mob_count) aFree(map[i].block_mob_count);
if(battle_config.dynamic_mobs) { //Dynamic mobs flag by [random]
for (j=0; j<MAX_MOB_LIST_PER_MAP; j++)
if (map[i].moblist[j]) aFree(map[i].moblist[j]);
}
}
mapindex_final();
id_db->destroy(id_db, NULL);
pc_db->destroy(pc_db, NULL);
charid_db->destroy(charid_db, NULL);
//#endif
#ifndef TXT_ONLY
map_sql_close();
if(charsave_method)
charsql_db_init(0); //Connecting to chardb
#endif /* not TXT_ONLY */
ShowStatus("Successfully terminated.\n");
}
/*======================================================
* Map-Server Version Screen [MC Cameri]
*------------------------------------------------------
*/
void map_helpscreen(int flag) { // by MC Cameri
puts("Usage: map-server [options]");
puts("Options:");
puts(CL_WHITE" Commands\t\t\tDescription"CL_RESET);
puts("-----------------------------------------------------------------------------");
puts(" --help, --h, --?, /? Displays this help screen");
puts(" --map-config <file> Load map-server configuration from <file>");
puts(" --battle-config <file> Load battle configuration from <file>");
puts(" --atcommand-config <file> Load atcommand configuration from <file>");
puts(" --charcommand-config <file> Load charcommand configuration from <file>");
puts(" --script-config <file> Load script configuration from <file>");
puts(" --msg-config <file> Load message configuration from <file>");
puts(" --grf-path-file <file> Load grf path file configuration from <file>");
puts(" --sql-config <file> Load inter-server configuration from <file>");
puts(" (SQL Only)");
puts(" --log-config <file> Load logging configuration from <file>");
puts(" (SQL Only)");
puts(" --version, --v, -v, /v Displays the server's version");
puts("\n");
if (flag) exit(1);
}
/*======================================================
* Map-Server Version Screen [MC Cameri]
*------------------------------------------------------
*/
void map_versionscreen(int flag) {
printf("CL_WHITE" "eAthena version %d.%02d.%02d, Athena Mod version %d" CL_RESET"\n",
ATHENA_MAJOR_VERSION, ATHENA_MINOR_VERSION, ATHENA_REVISION,
ATHENA_MOD_VERSION);
puts(CL_GREEN "Website/Forum:" CL_RESET "\thttp://eathena.deltaanime.net/");
puts(CL_GREEN "Download URL:" CL_RESET "\thttp://eathena.systeminplace.net/");
puts(CL_GREEN "IRC Channel:" CL_RESET "\tirc://irc.deltaanime.net/#athena");
puts("\nOpen " CL_WHITE "readme.html" CL_RESET " for more information.");
if (ATHENA_RELEASE_FLAG) ShowNotice("This version is not for release.\n");
if (flag) exit(1);
}
#ifndef TXT_ONLY
/*======================================================
* Does a mysql_ping to all connection handles. [Skotlex]
*------------------------------------------------------
*/
int map_sql_ping(int tid, unsigned int tick, int id, int data)
{
ShowInfo("Pinging SQL server to keep connection alive...\n");
mysql_ping(&mmysql_handle);
if (log_config.sql_logs)
mysql_ping(&logmysql_handle);
if(mail_server_enable)
mysql_ping(&mail_handle);
return 0;
}
#endif
/*======================================================
* Map-Server Init and Command-line Arguments [Valaris]
*------------------------------------------------------
*/
void set_server_type(void)
{
SERVER_TYPE = ATHENA_SERVER_MAP;
}
int do_init(int argc, char *argv[]) {
int i;
#ifdef GCOLLECT
GC_enable_incremental();
#endif
INTER_CONF_NAME="conf/inter_athena.conf";
LOG_CONF_NAME="conf/log_athena.conf";
MAP_CONF_NAME = "conf/map_athena.conf";
BATTLE_CONF_FILENAME = "conf/battle_athena.conf";
ATCOMMAND_CONF_FILENAME = "conf/atcommand_athena.conf";
CHARCOMMAND_CONF_FILENAME = "conf/charcommand_athena.conf";
SCRIPT_CONF_NAME = "conf/script_athena.conf";
MSG_CONF_NAME = "conf/msg_athena.conf";
GRF_PATH_FILENAME = "conf/grf-files.txt";
srand(gettick());
for (i = 1; i < argc ; i++) {
if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "--h") == 0 || strcmp(argv[i], "--?") == 0 || strcmp(argv[i], "/?") == 0)
map_helpscreen(1);
else if (strcmp(argv[i], "--version") == 0 || strcmp(argv[i], "--v") == 0 || strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "/v") == 0)
map_versionscreen(1);
else if (strcmp(argv[i], "--map_config") == 0 || strcmp(argv[i], "--map-config") == 0)
MAP_CONF_NAME=argv[i+1];
else if (strcmp(argv[i],"--battle_config") == 0 || strcmp(argv[i],"--battle-config") == 0)
BATTLE_CONF_FILENAME = argv[i+1];
else if (strcmp(argv[i],"--atcommand_config") == 0 || strcmp(argv[i],"--atcommand-config") == 0)
ATCOMMAND_CONF_FILENAME = argv[i+1];
else if (strcmp(argv[i],"--charcommand_config") == 0 || strcmp(argv[i],"--charcommand-config") == 0)
CHARCOMMAND_CONF_FILENAME = argv[i+1];
else if (strcmp(argv[i],"--script_config") == 0 || strcmp(argv[i],"--script-config") == 0)
SCRIPT_CONF_NAME = argv[i+1];
else if (strcmp(argv[i],"--msg_config") == 0 || strcmp(argv[i],"--msg-config") == 0)
MSG_CONF_NAME = argv[i+1];
else if (strcmp(argv[i],"--grf_path_file") == 0 || strcmp(argv[i],"--grf-path-file") == 0)
GRF_PATH_FILENAME = argv[i+1];
#ifndef TXT_ONLY
else if (strcmp(argv[i],"--inter_config") == 0 || strcmp(argv[i],"--inter-config") == 0)
INTER_CONF_NAME = argv[i+1];
#endif
else if (strcmp(argv[i],"--log_config") == 0 || strcmp(argv[i],"--log-config") == 0)
LOG_CONF_NAME = argv[i+1];
else if (strcmp(argv[i],"--run_once") == 0) // close the map-server as soon as its done.. for testing [Celest]
runflag = 0;
}
map_config_read(MAP_CONF_NAME);
irc_read_conf(IRC_CONF); // [Zido]
chrif_checkdefaultlogin();
if (!map_ip_set || !char_ip_set) {
// The map server should know what IP address it is running on
// - MouseJstr
int localaddr = ntohl(addr_[0]);
unsigned char *ptr = (unsigned char *) &localaddr;
char buf[16];
if (naddr_ == 0) {
ShowError("\nUnable to determine your IP address... please edit the map_athena.conf file and set it.\n");
ShowError("(127.0.0.1 is valid if you have no network interface)\n");
}
sprintf(buf, "%d.%d.%d.%d", ptr[0], ptr[1], ptr[2], ptr[3]);;
if (naddr_ != 1)
ShowNotice("Multiple interfaces detected.. using %s as our IP address\n", buf);
else
ShowInfo("Defaulting to %s as our IP address\n", buf);
if (!map_ip_set)
clif_setip(buf);
if (!char_ip_set)
chrif_setip(buf);
if (ptr[0] == 192 && ptr[1] == 168)
ShowNotice("\nFirewall detected.. \n edit subnet_athena.conf and map_athena.conf\n\n");
}
if (SHOW_DEBUG_MSG)
ShowNotice("Server running in '"CL_WHITE"Debug Mode"CL_RESET"'.\n");
battle_config_read(BATTLE_CONF_FILENAME);
msg_config_read(MSG_CONF_NAME);
atcommand_config_read(ATCOMMAND_CONF_FILENAME);
charcommand_config_read(CHARCOMMAND_CONF_FILENAME);
script_config_read(SCRIPT_CONF_NAME);
inter_config_read(INTER_CONF_NAME);
log_config_read(LOG_CONF_NAME);
id_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_BASE,sizeof(int));
pc_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_BASE,sizeof(int)); //Added for reliable map_id2sd() use. [Skotlex]
map_db = db_alloc(__FILE__,__LINE__,DB_UINT,DB_OPT_BASE,sizeof(int));
charid_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_RELEASE_DATA,sizeof(int));
#ifndef TXT_ONLY
map_sql_init();
if(charsave_method)
charsql_db_init(1); //Connecting to chardb
#endif /* not TXT_ONLY */
mapindex_init();
grfio_init(GRF_PATH_FILENAME);
map_readallmaps();
add_timer_func_list(map_freeblock_timer, "map_freeblock_timer");
add_timer_func_list(map_clearflooritem_timer, "map_clearflooritem_timer");
add_timer_func_list(map_removemobs_timer, "map_removemobs_timer");
add_timer_interval(gettick()+1000, map_freeblock_timer, 0, 0, 60*1000);
if(use_irc)
do_init_irc();
do_init_atcommand();
do_init_battle();
do_init_chrif();
do_init_clif();
do_init_script();
do_init_itemdb();
do_init_mob(); // npc�̏������E��mob_spawn���āAmob_db��?�Ƃ���̂�init_npc����
do_init_pc();
do_init_status();
do_init_party();
do_init_guild();
do_init_storage();
do_init_skill();
do_init_pet();
do_init_merc(); //[orn]
do_init_npc();
do_init_unit();
#ifndef TXT_ONLY /* mail system [Valaris] */
if(mail_server_enable)
do_init_mail();
if (log_config.sql_logs)
{
log_sql_init();
}
if (connection_ping_interval) {
add_timer_func_list(map_sql_ping, "map_sql_ping");
add_timer_interval(gettick()+connection_ping_interval*60*60*1000,
map_sql_ping, 0, 0, connection_ping_interval*60*60*1000);
}
#endif /* not TXT_ONLY */
npc_event_do_oninit(); // npc��OnInit�C�x���g?�s
if ( console ) {
set_defaultconsoleparse(parse_console);
start_console();
}
if (battle_config.pk_mode == 1)
ShowNotice("Server is running on '"CL_WHITE"PK Mode"CL_RESET"'.\n");
if(!(battle_config.cardillust_read_grffile || battle_config.item_equip_override_grffile ||
battle_config.item_slots_override_grffile || battle_config.item_name_override_grffile ||
battle_config.skill_sp_override_grffile))
grfio_final(); // Unused after reading all maps.
//However, some reload functions still use it,disable them.
//battle_config.cardillust_read_grffile =
//battle_config.item_equip_override_grffile =
//battle_config.item_slots_override_grffile =
//battle_config.item_name_override_grffile = 0;
ShowStatus("Server is '"CL_GREEN"ready"CL_RESET"' and listening on port '"CL_WHITE"%d"CL_RESET"'.\n\n", map_port);
return 0;
}
int compare_item(struct item *a, struct item *b) {
if (a->nameid == b->nameid &&
a->identify == b->identify &&
a->refine == b->refine &&
a->attribute == b->attribute)
{
int i;
for (i = 0; i < MAX_SLOTS && (a->card[i] == b->card[i]); i++);
return (i == MAX_SLOTS);
}
return 0;
}
#ifndef TXT_ONLY
int charsql_db_init(int method){
if(method == 1){ //'INIT / START'
ShowInfo("Connecting to 'character' Database... ");
mysql_init(&charsql_handle);
if(!mysql_real_connect(&charsql_handle, charsql_host, charsql_user, charsql_pass, charsql_db, charsql_port, (char *)NULL, 0)){
ShowSQL("DB error - %s\n",mysql_error(&charsql_handle));
exit(1);
}else{
printf("success.\n");
if( strlen(default_codepage) > 0 ) {
sprintf( tmp_sql, "SET NAMES %s", default_codepage );
if (mysql_query(&charsql_handle, tmp_sql)) {
ShowSQL("DB error - %s\n",mysql_error(&charsql_handle));
ShowDebug("at %s:%d - %s\n", __FILE__,__LINE__,tmp_sql);
}
}
}
}else if(method == 0){ //'FINAL' / Shutdown
ShowInfo("Closing 'character' Database connection ... ");
mysql_close(&charsql_handle);
printf("done.\n");
}
return 0;
}
#endif
