Added item bonus2 bDropAddRace.

db/constants.conf

@@ -476,6 +476,7 @@ constants_db: {
 	bMagicSubDefEle:          2064
 	bStateNoRecoverRace:      2065
 	bSubSkill:                2066
+	bDropAddRace:             2067
 
 	comment__: "Equip index"
 	/* reference to script.c::script_defaults():equip[] array used for easy-conversion */

doc/item_bonus.md

@@ -420,6 +420,7 @@ bonus bAddMonsterDropChainItem,`ic`;       | Able to get Item of chain `ic` when
 bonus2 bAddMonsterDropChainItem,`ic`,`r`;  | Able to get item of chain `ic` when you kill a monster of race `r`
 bonus2 bGetZenyNum,`x`,`n`;                | When killing a monster, there is a `n`% chance of gaining 1~x zeny (only the highest among all is applied).
 bonus2 bAddGetZenyNum,`x`,`n`;             | When killing a monster, there is a `n`% chance of gaining 1~x zeny (Stackable) <br/> x: <br/> < 0: Max Zeny gain is `(-x*monster_level)`
+bonus2 bDropAddRace,`r`,`n`;               | Increase item drop rate by `n`/100% when you kill a monster of race `r`
 
 Misc effects                           | Description
 :------------------------------------- | :-------------------------

src/map/map.h

@@ -759,6 +759,7 @@ enum status_point_types { //we better clean up this enum and change it name [Hem
 	SP_MAGIC_SUB_DEF_ELE = 2064,
 	SP_STATE_NO_RECOVER_RACE = 2065,
 	SP_SUB_SKILL = 2066,
+	SP_ADD_DROP_RACE = 2067,
 
 #ifndef SP_LAST_KNOWN
 	SP_LAST_KNOWN

src/map/mob.c

@@ -2710,10 +2710,20 @@ static int mob_dead(struct mob_data *md, struct block_list *src, int type)
 				drop_rate = (int)(drop_rate*1.25); // pk_mode increase drops if 20 level difference [Valaris]
 
 			// Increase drop rate if user has SC_CASH_RECEIVEITEM
-			if (sd && sd->sc.data[SC_CASH_RECEIVEITEM]) // now rig the drop rate to never be over 90% unless it is originally >90%.
-				drop_rate = max(drop_rate, cap_value((int)(0.5 + drop_rate * (sd->sc.data[SC_CASH_RECEIVEITEM]->val1) / 100.), 0, 9000));
-			if (sd && sd->sc.data[SC_OVERLAPEXPUP])
-				drop_rate = max(drop_rate, cap_value((int)(0.5 + drop_rate * (sd->sc.data[SC_OVERLAPEXPUP]->val2) / 100.), 0, 9000));
+			if (sd) {
+				temp = 0;
+
+				if (src)
+					temp += sd->dropaddrace[md->status.race] + (is_boss(src) ? sd->dropaddrace[RC_BOSS] : sd->dropaddrace[RC_NONBOSS]);
+
+				if (sd->sc.data[SC_CASH_RECEIVEITEM]) // now rig the drop rate to never be over 90% unless it is originally >90%.
+					temp += sd->sc.data[SC_CASH_RECEIVEITEM]->val1;
+
+				if (sd->sc.data[SC_OVERLAPEXPUP])
+					temp += sd->sc.data[SC_OVERLAPEXPUP]->val2;
+
+				drop_rate = max(drop_rate, cap_value((int)(0.5 + drop_rate * temp / 100.), 0, 9000));
+			}
 #ifdef RENEWAL_DROP
 			if( drop_modifier != 100 ) {
 				drop_rate = drop_rate * drop_modifier / 100;

src/map/pc.c

@@ -3854,6 +3854,19 @@ static int pc_bonus2(struct map_session_data *sd, int type, int type2, int val)
 				sd->subskill[i].val = val;
 			}
 			break;
+		case SP_ADD_DROP_RACE:
+		{
+			uint32 race_mask = map->race_id2mask(type2);
+			if (race_mask == RCMASK_NONE) {
+				ShowWarning("pc_bonus2: SP_ADD_DROP_RACE: Invalid Race (%d)\n", type2);
+				break;
+			}
+			if (sd->state.lr_flag == 2) 
+				break;
+			BONUS_FOREACH_RCARRAY_FROMMASK(i, race_mask)
+				sd->dropaddrace[i] += val;
+		}
+			break;
 		default:
 			ShowWarning("pc_bonus2: unknown type %d %d %d!\n",type,type2,val);
 			Assert_report(0);

src/map/pc.h

@@ -368,6 +368,7 @@ BEGIN_ZEROED_BLOCK; // this block will be globally zeroed at the beginning of st
 #ifdef RENEWAL
 	int race_tolerance[RC_MAX];
 #endif
+	int dropaddrace[RC_MAX];
 	struct s_autospell autospell[15], autospell2[15], autospell3[15];
 	struct s_addeffect addeff[MAX_PC_BONUS], addeff2[MAX_PC_BONUS];
 	struct s_addeffectonskill addeff3[MAX_PC_BONUS];