1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
// Copyright (c) Copyright (c) Hercules Dev Team, licensed under GNU GPL.
// Copyright (c) 2014 Evol developers
#include "common/hercules.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "common/HPMi.h"
#include "common/malloc.h"
#include "common/mmo.h"
#include "common/socket.h"
#include "common/strlib.h"
#include "common/timer.h"
#include "map/unit.h"
#include "map/map.h"
#include "map/mob.h"
#include "map/pc.h"
#include "map/skill.h"
#include "map/status.h"
#include "emap/unit.h"
int eunit_can_move(struct block_list *bl)
{
TBL_PC *sd;
struct unit_data *ud;
struct status_change *sc;
if (!bl)
{
hookStop();
return 0;
}
ud = unit->bl2ud(bl);
sc = status->get_sc(bl);
sd = BL_CAST(BL_PC, bl);
if (!ud)
{
hookStop();
return 0;
}
if (ud->skilltimer != INVALID_TIMER
&& ud->skill_id != LG_EXEEDBREAK
&& (!sd
|| !pc->checkskill(sd, SA_FREECAST)
|| skill->get_inf2(ud->skill_id)&INF2_GUILD_SKILL))
{
hookStop();
return 0; // prevent moving while casting
}
if (DIFF_TICK(ud->canmove_tick, timer->gettick()) > 0)
{
hookStop();
return 0;
}
if (sd && (
sd->state.vending ||
sd->state.buyingstore ||
sd->state.blockedmove))
{
hookStop();
return 0; //Can't move
}
// Status changes that block movement
if (sc)
{
if (sc->count && (
sc->data[SC_ANKLESNARE]
|| sc->data[SC_AUTOCOUNTER]
|| sc->data[SC_TRICKDEAD]
|| sc->data[SC_BLADESTOP]
|| sc->data[SC_BLADESTOP_WAIT]
|| (sc->data[SC_GOSPEL] && sc->data[SC_GOSPEL]->val4 == BCT_SELF) // cannot move while gospel is in effect
|| (sc->data[SC_BASILICA] && sc->data[SC_BASILICA]->val4 == bl->id) // Basilica caster cannot move
|| sc->data[SC_STOP]
|| sc->data[SC_FALLENEMPIRE]
|| sc->data[SC_RG_CCONFINE_M]
|| sc->data[SC_RG_CCONFINE_S]
|| sc->data[SC_GS_MADNESSCANCEL]
|| (sc->data[SC_GRAVITATION] && sc->data[SC_GRAVITATION]->val3 == BCT_SELF)
|| sc->data[SC_WHITEIMPRISON]
|| sc->data[SC_ELECTRICSHOCKER]
|| sc->data[SC_WUGBITE]
|| sc->data[SC_THORNS_TRAP]
|| ( sc->data[SC_MAGNETICFIELD] && !sc->data[SC_HOVERING] )
|| sc->data[SC__MANHOLE]
|| sc->data[SC_CURSEDCIRCLE_ATKER]
|| sc->data[SC_CURSEDCIRCLE_TARGET]
|| (sc->data[SC_COLD] && bl->type != BL_MOB)
|| sc->data[SC_DEEP_SLEEP]
|| (sc->data[SC_CAMOUFLAGE] && sc->data[SC_CAMOUFLAGE]->val1 < 3 && !(sc->data[SC_CAMOUFLAGE]->val3&1))
|| sc->data[SC_MEIKYOUSISUI]
|| sc->data[SC_KG_KAGEHUMI]
|| sc->data[SC_NEEDLE_OF_PARALYZE]
|| sc->data[SC_VACUUM_EXTREME]
|| (sc->data[SC_FEAR] && sc->data[SC_FEAR]->val2 > 0)
|| (sc->data[SC_SPIDERWEB] && sc->data[SC_SPIDERWEB]->val1)
|| (sc->data[SC_CLOAKING] && sc->data[SC_CLOAKING]->val1 < 3 && !(sc->data[SC_CLOAKING]->val4&1)) //Need wall at level 1-2
|| (
sc->data[SC_DANCING] && sc->data[SC_DANCING]->val4
&& (
!sc->data[SC_LONGING]
|| (sc->data[SC_DANCING]->val1&0xFFFF) == CG_MOONLIT
|| (sc->data[SC_DANCING]->val1&0xFFFF) == CG_HERMODE))))
{
hookStop();
return 0;
}
if (sc->opt1 > 0
&& sc->opt1 != OPT1_STONEWAIT
&& sc->opt1 != OPT1_BURNING
&& !(sc->opt1 == OPT1_CRYSTALIZE
&& bl->type == BL_MOB))
{
hookStop();
return 0;
}
if ((sc->option & OPTION_HIDE) && (!sd || pc->checkskill(sd, RG_TUNNELDRIVE) <= 0))
{
hookStop();
return 0;
}
}
// Icewall walk block special trapped monster mode
if(bl->type == BL_MOB)
{
TBL_MOB *md = BL_CAST(BL_MOB, bl);
if(md && ((md->status.mode&MD_BOSS && battle->bc->boss_icewall_walk_block == 1 && map->getcell(bl->m, bl, bl->x, bl->y, CELL_CHKICEWALL))
|| (!(md->status.mode&MD_BOSS) && battle->bc->mob_icewall_walk_block == 1 && map->getcell(bl->m, bl, bl->x, bl->y, CELL_CHKICEWALL))))
{
md->walktoxy_fail_count = 1; //Make sure rudeattacked skills are invoked
hookStop();
return 0;
}
}
hookStop();
return 1;
}
int eunit_walktoxy(struct block_list *bl __attribute__ ((unused)),
short *x __attribute__ ((unused)),
short *y __attribute__ ((unused)),
int *flagPtr)
{
// reset flag "Search for an unoccupied cell and cancel if none available"
// this reduce CPU usage and allow mobs to walk on each other.
if ((*flagPtr)&8)
*flagPtr = ((*flagPtr) | 8) ^ 8;
TBL_PC *sd = BL_CAST(BL_PC, bl);
if (sd && pc_issit(sd))
pc->setstand(sd);
return 1;
}
|
