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MaxHP, MaxSP and Autotrade fixes

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- Percentual bonuses to MaxHP and MaxSP will now always be rounded down (Aegis style)
- Added a security check when calculating MaxHP and MaxSP so there can't be a number underflow (bugreport:9369)
- When an auto-vendor gets logged out because of at_timeout, his store will be deleted and no longer restored after server restart (bugreport:9370)
This commit is contained in:
Playtester 2014-10-29 13:50:42 +01:00
parent b43b855d21
commit cb7b9267c7
1 changed files with 7 additions and 4 deletions
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11
src/map/status.c
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@ -2760,14 +2760,17 @@ static unsigned int status_calc_maxhpsp_pc(struct map_session_data* sd, unsigned
if (isHP) { //Calculates MaxHP
max = job_info[idx].base_hp[level-1] * (1 + (max(stat,1) * 0.01)) * ((sd->class_&JOBL_UPPER)?1.25:1);
max += status_get_hpbonus(&sd->bl,STATUS_BONUS_FIX);
max *= (1 + status_get_hpbonus(&sd->bl,STATUS_BONUS_RATE) * 0.01);
max += (int64)(max * status_get_hpbonus(&sd->bl,STATUS_BONUS_RATE) / 100); //Aegis accuracy
}
else { //Calculates MaxSP
max = job_info[idx].base_sp[level-1] * (1 + (max(stat,1) * 0.01)) * ((sd->class_&JOBL_UPPER)?1.25:1);
max += status_get_spbonus(&sd->bl,STATUS_BONUS_FIX);
max *= (1 + status_get_spbonus(&sd->bl,STATUS_BONUS_RATE) * 0.01);
max += (int64)(max * status_get_spbonus(&sd->bl,STATUS_BONUS_RATE) / 100); //Aegis accuracy
}
//Make sure it's not negative before casting to unsigned int
if(max < 1) max = 1;
return cap_value((unsigned int)max,1,UINT_MAX);
}
@ -10837,8 +10840,8 @@ int status_change_end_(struct block_list* bl, enum sc_type type, int tid, const
case SC_AUTOTRADE:
if (tid == INVALID_TIMER)
break;
// Note: vending/buying is closed by unit_remove_map, no
// need to do it here.
// Vending is not automatically closed for autovenders
vending_closevending(sd);
map_quit(sd);
// Because map_quit calls status_change_end with tid -1
// from here it's not neccesary to continue