- Removed status_get_sc_tick, duration and chance are now both handled by status_get_sc_def

- Fixed mob-kill experience getting screwed up when characters who did damage die/logout at the moment the mob dies.


git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@8619 54d463be-8e91-2dee-dedb-b68131a5f0ec

Changelog-Trunk.txt

@@ -4,6 +4,11 @@ AS OF SVN REV. 5091, WE ARE NOW USING TRUNK.  ALL UNTESTED BUGFIXES/FEATURES GO
 IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
 
 2006/09/04
+	* Removed status_get_sc_tick, duration and chance are now both handled by
+	  status_get_sc_def (this means status change duration and success rate
+	  both will always follow the very same formula) [Skotlex]
+	* Fixed mob-kill experience getting screwed up when characters who did
+	  damage die/logout at the moment the mob dies. [Skotlex]
 	* Should have fixed "sleep", thanks to Lance for figuring out the error.
 	  [Skotlex]
 	* SC_REFLECTSHIELD will now be passed to devoted characters at cast-time.

src/map/mob.c

@@ -1750,24 +1750,25 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 		}
 	}
 
-	for(temp=0,i=0,mvp_damage=0;i<DAMAGELOG_SIZE && md->dmglog[i].id;i++)
+	for(i=0,mvp_damage=0;i<DAMAGELOG_SIZE && md->dmglog[i].id;i++)
 	{
-		tmpbl[temp] = (struct block_list*)map_id2bl(md->dmglog[i].id);
-		if(tmpbl[temp] == NULL)
+		tmpbl[i] = map_id2bl(md->dmglog[i].id);
+		if(tmpbl[i] == NULL)
 			continue;
-		if( (tmpbl[temp])->m != md->bl.m || status_isdead(tmpbl[temp]))
+		if( (tmpbl[i])->m != md->bl.m || status_isdead(tmpbl[i]))
+		{
+			tmpbl[i] = NULL;
 			continue;
-
+		}
 		if(mvp_damage<(unsigned int)md->dmglog[i].dmg){
 			third_sd = second_sd;
 			second_sd = mvp_sd;
-			if ( (tmpbl[temp])->type == BL_HOM ) {
-				mvp_sd = (struct map_session_data *) ((struct homun_data *)tmpbl[temp])->master ;
-			} else
-				mvp_sd=(struct map_session_data *)tmpbl[temp];
+			if ( (tmpbl[i])->type == BL_HOM )
+				mvp_sd=((struct homun_data *)tmpbl[i])->master ;
+			else
+				mvp_sd=(struct map_session_data *)tmpbl[i];
 			mvp_damage=md->dmglog[i].dmg;
 		}
-		temp++; // [Lance]
 	}
 	count = i; //Total number of attackers.
 
@@ -1777,16 +1778,15 @@ int mob_dead(struct mob_data *md, struct block_list *src, int type)
 		(!map[md->bl.m].flag.nobaseexp || !map[md->bl.m].flag.nojobexp) //Gives Exp
 	) { //Experience calculation.
 
-	for(i=0;i<DAMAGELOG_SIZE && tmpbl[i];i++){
+	for(i=0;i<DAMAGELOG_SIZE && md->dmglog[i].id;i++){
 		int flag=1,zeny=0;
 		unsigned int base_exp,job_exp;
 		double per; //Your share of the mob's exp
 		double jper; //For the job-exp
 		int bonus; //Bonus on top of your share.
-		
-		if (status_isdead(tmpbl[i]) || tmpbl[i]->m != md->bl.m)
-			continue; //When someone is dead or on another map, their share of exp is gone.
-		
+
+		if (!tmpbl[i]) continue;
+
 		if (!battle_config.exp_calc_type && md->tdmg)
 			//jAthena's exp formula based on total damage.
 			per = (double)md->dmglog[i].dmg/(double)md->tdmg;

src/map/status.c

@@ -3146,7 +3146,7 @@ static unsigned short status_calc_agi(struct block_list *bl, struct status_chang
 	if(sc->data[SC_INCREASING].timer!=-1)
 		agi += 4;	// added based on skill updates [Reddozen]
 	if(sc->data[SC_DECREASEAGI].timer!=-1)
-		agi -= 2 + sc->data[SC_DECREASEAGI].val1;
+		agi -= sc->data[SC_DECREASEAGI].val2;
 	if(sc->data[SC_QUAGMIRE].timer!=-1)
 		agi -= sc->data[SC_QUAGMIRE].val2;
 	if(sc->data[SC_SUITON].timer!=-1 && sc->data[SC_SUITON].val3) // does not affect players when not in PVP nor WoE. Does not affect Ninjas.
@@ -4398,88 +4398,6 @@ int status_get_sc_def(struct block_list *bl, int type)
 	return sc_def>10000?10000:sc_def;
 }
 
-//Reduces tick delay based on type and character defenses.
-int status_get_sc_tick(struct block_list *bl, int type, int tick)
-{
-	struct map_session_data *sd;
-	struct status_data* status;
-	int rate=0, min=0;
-	//If rate is positive, it is a % reduction (10000 -> 100%)
-	//if it is negative, it is an absolute reduction in ms.
-	BL_CAST(BL_PC,bl,sd);
-	status = status_get_status_data(bl);
-	switch (type) {
-		case SC_DECREASEAGI:		/* ‘¬“xŒ¸�­ */
-			if (sd)	// Celest
-				tick>>=1;
-		break;
-		case SC_ADRENALINE:
-		case SC_ADRENALINE2:
-		case SC_WEAPONPERFECTION:
-		case SC_OVERTHRUST:
-			if(sd && pc_checkskill(sd,BS_HILTBINDING)>0)
-				tick += tick / 10;
-		break;
-		case SC_DPOISON:
-		case SC_POISON:
-		case SC_STUN:
-		case SC_BLEEDING:
-		case SC_SILENCE:
-		case SC_CURSE:
-			rate = 100*status->vit;
-		break;
-		case SC_SLEEP:
-			rate = 100*status->int_;
-		break;
-		case SC_STONE:
-			rate = -200*status->mdef;
-		break;
-		case SC_FREEZE:
-			rate = 100*status->mdef;
-		break;
-		case SC_BLIND:
-			rate = 50*status->vit +50*status->int_;
-		break;
-		case SC_CONFUSION:
-			rate = 50*status->str +50*status->int_;
-		break;
-		case SC_SWOO:
-			if (status->mode&MD_BOSS)
-				tick /= 5; //TODO: Reduce skill's duration. But for how long?
-		break;
-		case SC_ANKLE:
-			if(status->mode&MD_BOSS) // Lasts 5 times less on bosses
-				tick /= 5;
-			rate = -100*status->agi;
-		// Minimum trap time of 3+0.03*skilllv seconds [celest]
-		// Changed to 3 secs and moved from skill.c [Skotlex]
-			min = 3000;
-		break;
-		case SC_SPIDERWEB:
-			if (map[bl->m].flag.pvp)
-				tick /=2;
-		break;
-	}
-	if (rate) {
-		if (bl->type == BL_PC) {
-			if (battle_config.pc_sc_def_rate != 100)
-				rate = rate*battle_config.pc_sc_def_rate/100;
-			if (battle_config.pc_max_sc_def != 10000)
-				min = tick*(10000-battle_config.pc_max_sc_def)/10000;
-		} else {
-			if (battle_config.mob_sc_def_rate != 100)
-				rate = rate*battle_config.mob_sc_def_rate/100;
-			if (battle_config.mob_max_sc_def != 10000)
-				min = tick*(10000-battle_config.mob_max_sc_def)/10000;
-		}
-		
-		if (rate >0)
-			tick -= tick*rate/10000;
-		else
-			tick += rate;
-	}
-	return tick<min?min:tick;
-}
 /*==========================================
  * Starts a status change.
  * type = type, val1~4 depend on the type.
@@ -4525,22 +4443,21 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 	}
 
 	//Check rate
-	if (!(flag&(4|1))) {
-		int def;
-		def = flag&8?0:status_get_sc_def(bl, type); //recycling race to store the sc_def value.
+	if (!(flag&(1|4))) {
+		int def = flag&(2|8)?status_get_sc_def(bl, type):0;
 
-		if (def)
+		if (def && !(flag&8))
 			rate -= rate*def/10000;
 
 		if (!(rand()%10000 < rate))
 			return 0;
-	}
-	
-	//SC duration reduction.
-	if(!(flag&(2|4)) && tick) {
-		tick = status_get_sc_tick(bl, type, tick);
-		if (tick <= 0)
-			return 0;
+
+		if (def && tick && !(flag&2))
+		{
+			tick -= rate*def/10000;
+			if (tick <= 0)
+				return 0;
+		}
 	}
 
 	undead_flag=battle_check_undead(status->race,status->def_ele);
@@ -4850,7 +4767,11 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 	calc_flag = StatusChangeFlagTable[type];
 	if(!(flag&4)) //Do not parse val settings when loading SCs
 	switch(type){
-		case SC_ENDURE:				/* ƒCƒ“ƒfƒ…ƒA */
+		case SC_DECREASEAGI:
+			val2 = 2 + val1; //Agi decrease
+			if (sd) tick>>=1; //Half duration for players.
+			break;
+		case SC_ENDURE:
 			val2 = 7; // Hit-count [Celest]
 			break;
 		case SC_AUTOBERSERK:
@@ -5516,6 +5437,10 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 				val3 = 300;
 			else
 				val3 = 200;
+		case SC_WEAPONPERFECTION:
+		case SC_OVERTHRUST:
+			if(sd && pc_checkskill(sd,BS_HILTBINDING)>0)
+				tick += tick / 10;
 			break;
 		case SC_CONCENTRATION:
 			val2 = 5*val1; //Batk/Watk Increase
@@ -5614,6 +5539,28 @@ int status_change_start(struct block_list *bl,int type,int rate,int val1,int val
 			val2= 30*val1; //Vit increase
 			val3= 20*val1; //Int increase
 			break;
+		case SC_SWOO:
+			if(status->mode&MD_BOSS)
+				tick /= 5; //TODO: Reduce skill's duration. But for how long?
+			break;
+		case SC_ANKLE:
+			if (sd && battle_config.pc_sc_def_rate != 100)
+				tick -= tick*status->agi*battle_config.pc_sc_def_rate/10000;
+			else if (battle_config.mob_sc_def_rate != 100)
+				tick -= tick*status->agi*battle_config.mob_sc_def_rate/10000;
+			else
+				tick -= tick*status->agi/100;
+			if(status->mode&MD_BOSS) // Lasts 5 times less on bosses
+				tick /= 5;
+			// Minimum trap time of 3+0.03*skilllv seconds [celest]
+			// Changed to 3 secs and moved from skill.c [Skotlex]
+			if (tick < 3000)
+				tick = 3000;
+			break;
+		case SC_SPIDERWEB:
+			if (map[bl->m].flag.pvp)
+				tick /=2;
+			break;
 		case SC_ARMOR_ELEMENT:
 			break; // It just change the armor element of the player (used by battle_attr_fix)
 				   // So it has no SCB and no skill associated (used by potion scripts)