Added rate per refine in laphine upgrade

db/import-tmpl/laphine_upgrade.yml

@@ -27,6 +27,10 @@
 #   ResultRefine               Absolute refine level after the upgrade. (Default: none)
 #   ResultRefineMinimum        Minimum refine level after the upgrade. (Default: none)
 #   ResultRefineMaximum        Maximum refine level after the upgrade. (Default: none)
+#   ResultRefineRate:          Table of rate per refine level. (Default: none)
+#                              By default the rate per level is 1. When defined the total rate is the sum of the rates between the minimum and maximum refinements.
+#     - Level                  Refine level.
+#       Rate                   Rate per level. (Default: 1. Max: 10000)
 #   MinimumRefine              Minimum refine level of the required items. (Default: 0)
 #   MaximumRefine              Maximum refine level of the required items. (Default: MAX_REFINE)
 #   RequiredRandomOptions      How many random options have to be in the item? (Default: 0)
@@ -37,4 +41,4 @@
 
 Header:
   Type: LAPHINE_UPGRADE_DB
-  Version: 1
+  Version: 2

db/laphine_upgrade.yml

@@ -27,6 +27,10 @@
 #   ResultRefine               Absolute refine level after the upgrade. (Default: none)
 #   ResultRefineMinimum        Minimum refine level after the upgrade. (Default: none)
 #   ResultRefineMaximum        Maximum refine level after the upgrade. (Default: none)
+#   ResultRefineRate:          Table of rate per refine level. (Default: none)
+#                              By default the rate per level is 1. When defined the total rate is the sum of the rates between the minimum and maximum refinements.
+#     - Level                  Refine level.
+#       Rate                   Rate per level. (Default: 1. Max: 10000)
 #   MinimumRefine              Minimum refine level of the required items. (Default: 0)
 #   MaximumRefine              Maximum refine level of the required items. (Default: MAX_REFINE)
 #   RequiredRandomOptions      How many random options have to be in the item? (Default: 0)
@@ -37,7 +41,7 @@
 
 Header:
   Type: LAPHINE_UPGRADE_DB
-  Version: 1
+  Version: 2
 
 Footer:
   Imports:

db/re/laphine_upgrade.yml

@@ -27,6 +27,10 @@
 #   ResultRefine               Absolute refine level after the upgrade. (Default: none)
 #   ResultRefineMinimum        Minimum refine level after the upgrade. (Default: none)
 #   ResultRefineMaximum        Maximum refine level after the upgrade. (Default: none)
+#   ResultRefineRate:          Table of rate per refine level. (Default: none)
+#                              By default the rate per level is 1. When defined the total rate is the sum of the rates between the minimum and maximum refinements.
+#     - Level                  Refine level.
+#       Rate                   Rate per level. (Default: 1. Max: 10000)
 #   MinimumRefine              Minimum refine level of the required items. (Default: 0)
 #   MaximumRefine              Maximum refine level of the required items. (Default: MAX_REFINE)
 #   RequiredRandomOptions      How many random options have to be in the item? (Default: 0)
@@ -37,7 +41,7 @@
 
 Header:
   Type: LAPHINE_UPGRADE_DB
-  Version: 1
+  Version: 2
 
 Body:
 #  - Item: Ein_Ddbox
@@ -152,6 +156,27 @@ Body:
   - Item: Shadow_Refine_Hammer
     ResultRefineMinimum: 1
     ResultRefineMaximum: 10
+    ResultRefineRate:
+      - Level: 1
+        Rate: 440
+      - Level: 2
+        Rate: 879
+      - Level: 3
+        Rate: 1703
+      - Level: 4
+        Rate: 3516
+      - Level: 5
+        Rate: 1758
+      - Level: 6
+        Rate: 879
+      - Level: 7
+        Rate: 440
+      - Level: 8
+        Rate: 220
+      - Level: 9
+        Rate: 110
+      - Level: 10
+        Rate: 55
     MaximumRefine: 9
     CardsAllowed: true
     TargetItems:

src/map/clif.cpp

@@ -23476,17 +23476,53 @@ void clif_parse_laphine_upgrade( int fd, struct map_session_data* sd ){
 	if( upgrade->resultRefine > 0 ){
 		// Absolute refine level change
 		item->refine = max( item->refine, upgrade->resultRefine );
-	}else if( upgrade->resultRefineMaximum > 0 ){
+	}else {
+		uint16 min_value = 0;
+		uint16 max_value = MAX_REFINE;
+
+		if( upgrade->resultRefineMaximum > 0 ){
 			// If a minimum is specified it can also downgrade
 			if( upgrade->resultRefineMinimum ){
-			item->refine = rnd_value( upgrade->resultRefineMinimum, upgrade->resultRefineMaximum );
+				min_value = upgrade->resultRefineMinimum;
 			}else{
 				// Otherwise it can only be upgraded until the maximum, but not downgraded
-			item->refine = rnd_value( item->refine, upgrade->resultRefineMaximum );
+				min_value = item->refine;
 			}
+			max_value = upgrade->resultRefineMaximum;
 		}else if( upgrade->resultRefineMinimum > 0 ){
 			// No maximum has been specified, so it can be anything between minimum and MAX_REFINE
-		item->refine = rnd_value( upgrade->resultRefineMinimum, MAX_REFINE );
+			min_value = upgrade->resultRefineMinimum;
+		}
+
+		if (upgrade->resultRefineRate.empty()) {
+			item->refine = rnd_value( min_value, max_value );
+		}
+		else {
+			int level, total = 0, rate = 0;
+
+			// Get the total rate between min_value and max_value
+			for ( level = min_value; level <= max_value; level++ ) {
+				if (upgrade->resultRefineRate.count(level) > 0)
+					total += upgrade->resultRefineRate[level];
+				else
+					total += 1;
+			}
+
+			int r = rnd_value( 1, total );
+
+			for ( level = min_value; level <= max_value; level++ ) {
+				if (upgrade->resultRefineRate.count(level) > 0)
+					rate += upgrade->resultRefineRate[level];
+				else
+					rate += 1;
+
+				if (r <= rate) {
+					item->refine = level;
+					break;
+				}
+			}
+			
+		}
 	}
 
 	// Log retrieving the item again -> with the new options

src/map/itemdb.cpp

@@ -1665,6 +1665,36 @@ uint64 LaphineUpgradeDatabase::parseBodyNode( const ryml::NodeRef& node ){
 		}
 	}
 
+	if (this->nodeExists( node, "ResultRefineRate" )) {
+		const auto& refineNode = node["ResultRefineRate"];
+
+		for (const auto& refineit : refineNode) {
+			if (!this->nodesExist(refineit, { "Level", "Rate" })) {
+				return 0;
+			}
+
+			uint16 level;
+
+			if (!this->asUInt16Rate(refineit, "Level", level, MAX_REFINE))
+				return 0;
+
+			bool refine_exists = util::umap_find( entry->resultRefineRate, level ) != nullptr;
+
+			if (this->nodeExists( refineit, "Rate" )) {
+				uint16 rate;
+
+				if (!this->asUInt16Rate( refineit, "Rate", rate )) {
+					return 0;
+				}
+				entry->resultRefineRate[level] = rate;
+			} else {
+				if (!refine_exists) {
+					entry->resultRefineRate[level] = 1;
+				}
+			}
+		}
+	}
+
 	if( !exists ){
 		this->put( entry->item_id, entry );
 	}

src/map/itemdb.hpp

@@ -1372,11 +1372,12 @@ struct s_laphine_upgrade{
 	uint16 resultRefine;
 	uint16 resultRefineMinimum;
 	uint16 resultRefineMaximum;
+	std::unordered_map<uint16, uint16> resultRefineRate;
 };
 
 class LaphineUpgradeDatabase : public TypesafeYamlDatabase<t_itemid, s_laphine_upgrade>{
 public:
-	LaphineUpgradeDatabase() : TypesafeYamlDatabase( "LAPHINE_UPGRADE_DB", 1 ){
+	LaphineUpgradeDatabase() : TypesafeYamlDatabase( "LAPHINE_UPGRADE_DB", 2 ){
 
 	}