Merging RREmu into rAthena -- quite a few stuff yet to be renamed, but we'll get it sorted.

Some of the stuff included in RREmu that is now part of rAthena:
- RE Drop Rate Modifier
- RE Experience Rate Modifier
- RE Weapon MATK
- RE Shield ASPD job-specific penalty
- RE Cast Time
- Renewal-specific item DEF
- 3.1 classes.
- All-New Mounts
- Official Magical Reflection
- And other perks, such as fully-functional @mapflag
also merged eAthena 15006 into rAthena.
For Bugs, Comments and Suggestions: http://rathena.org/board/tracker/

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@15009 54d463be-8e91-2dee-dedb-b68131a5f0ec

1 files changed, 58 insertions, 5 deletions

diff --git a/src/map/party.c b/src/map/party.c
index 9649505b4..f47f8e5c9 100644
--- a/src/map/party.c
+++ b/src/map/party.c
@@ -566,7 +566,7 @@ int party_member_withdraw(int party_id, int account_id, int char_id)
 		ARR_FIND( 0, MAX_PARTY, i, p->party.member[i].account_id == account_id && p->party.member[i].char_id == char_id );
 		if( i < MAX_PARTY )
 		{
-			clif_party_withdraw(p,sd,account_id,p->party.member[i].name,0x00);
+			clif_party_withdraw(p,sd,account_id,p->party.member[i].name,0x0);
 			memset(&p->party.member[i], 0, sizeof(p->party.member[0]));
 			memset(&p->data[i], 0, sizeof(p->data[0]));
 			p->party.count--;
@@ -912,13 +912,64 @@ int party_send_xy_clear(struct party_data *p)
 	}
 	return 0;
 }
-
+#if RRMODE
+/**
+ * Renewal Drop Earning Modifier
+ **/
+int party_renewal_drop_mod(int diff) {
+	if( diff >= -10 && diff <= 5 )
+		return 100;//no change.
+	if( diff > 0 ) {
+		if( diff > 5 && diff < 10 )
+			return 90;
+		if( diff > 9 && diff < 15 )
+			return 75;
+		if( diff > 14 && diff < 30 )
+			return 60;
+	} else {
+		if( diff <= -10 && diff <= -14 )
+			return 75;//75%
+	}
+	//other chases: 50%
+	return 50;
+}
+/**
+ * Renewal Experience Earning Mode
+ **/
+void party_renewal_exp_mod(unsigned int *base_exp, unsigned int *job_exp, int lvl, int moblvl) {
+	int diff = lvl - moblvl, boost = 0;
+	//-2 ~ +5: 100%
+	if( diff >= -2 && diff <= 5 )
+		return;//we don't change anything, it's 100% boost
+	//-3 ~ -10: +5% boost for each
+	if( diff >= -10 && diff <= -3 )
+		boost = 100 + (( -diff * 5 ) - 15 );
+	// 40% boost if difference is <= -10
+	else if ( diff <= -10 )
+		boost = 40;
+	else {
+		boost = ( diff > 5 && diff < 11 ) ? 95 :
+				( diff > 10 && diff < 16 ) ? 90 :
+				( diff > 15 && diff < 21 ) ? 85 :
+				( diff > 20 && diff < 26 ) ? 60 :
+				( diff > 25 && diff < 31 ) ? 35 :
+				10;
+	}
+	if( *base_exp )
+		*base_exp = (unsigned int)cap_value(*base_exp * boost / 100, 1, UINT_MAX);
+	if( *job_exp )
+		*job_exp  = (unsigned int)cap_value(*job_exp  * boost / 100, 1, UINT_MAX);
+	return;
+}
+#endif
 // exp share and added zeny share [Valaris]
 int party_exp_share(struct party_data* p, struct block_list* src, unsigned int base_exp, unsigned int job_exp, int zeny)
 {
 	struct map_session_data* sd[MAX_PARTY];
 	unsigned int i, c;
-
+#if RRMODE
+	int src_lvl = status_get_lv(src);
+#endif
 	nullpo_ret(p);
 
 	// count the number of players eligible for exp sharing
@@ -945,8 +996,10 @@ int party_exp_share(struct party_data* p, struct block_list* src, unsigned int b
 			zeny = (unsigned int) cap_value(zeny * bonus/100, INT_MIN, INT_MAX);
 	}
 
-	for (i = 0; i < c; i++)
-	{
+	for (i = 0; i < c; i++) {
+#if RRMODE
+		party_renewal_exp_mod(&base_exp,&job_exp,sd[i]->status.base_level,src_lvl);
+#endif
 		pc_gainexp(sd[i], src, base_exp, job_exp, false);
 		if (zeny) // zeny from mobs [Valaris]
 			pc_getzeny(sd[i],zeny);