Added new ExperienceFormula config and /mcconvert command

src/main/resources/config.yml

@@ -294,27 +294,6 @@ Experience:
             Global: 1.0
     PVP:
         Rewards: true
-    Formula:
-        Curve_Modifier: 20
-
-        # Cumulative experience curves will use a players power level instead of their skill level,
-        # players with high power levels will have to gain a lot more experience to reach the next level in every skill.
-        Cumulative_Curve: false
-
-        # Experience gained will get divided by these values. 1.0 by default, 2.0 means two times lower
-        Modifier:
-            Swords: 1.0
-            Taming: 1.0
-            Acrobatics: 1.0
-            Excavation: 1.0
-            Herbalism: 1.0
-            Unarmed: 1.0
-            Woodcutting: 1.0
-            Mining: 1.0
-            Archery: 1.0
-            Axes: 1.0
-            Repair: 1.0
-            Fishing: 1.0
     Fishing:
         Base: 800
     Excavation:

src/main/resources/experienceFormula.yml

@@ -0,0 +1,38 @@
+Experience_Formula:
+    # Valid values are: LINEAR and EXPONENTIAL
+    # If an invalid value is entered, this will reset to the default setting, which is LINEAR
+    # LINEAR:      base + (level * multiplier)
+    # EXPONENTIAL: multiplier * level ^ exponent + base
+    Curve: LINEAR
+
+    # If invalid values are entered mcMMO will use the default values instead and print an error in the console
+    Linear_Values:
+        base: 1020
+        multiplier: 20
+    Exponential_Values:
+        multiplier: 0.1
+        exponent: 1.80
+        base: 2000
+
+    # Cumulative experience curves will use a players power level instead of their skill level,
+    # players with high power levels will have to gain a lot more experience to reach the next level in every skill.
+    Cumulative_Curve: false
+
+    # Experience gained will get divided by these values. 1.0 by default, 2.0 means two times lower
+    Modifier:
+        Swords: 1.0
+        Taming: 1.0
+        Acrobatics: 1.0
+        Excavation: 1.0
+        Herbalism: 1.0
+        Unarmed: 1.0
+        Woodcutting: 1.0
+        Mining: 1.0
+        Archery: 1.0
+        Axes: 1.0
+        Repair: 1.0
+        Fishing: 1.0
+
+Conversion:
+    # Old experience will get divided by this modifier
+    Exp_Modifier: 1

src/main/resources/locale/locale_en_US.properties

@@ -447,6 +447,9 @@ Commands.mmoupdate.InvalidType=[[RED]]{0} is not a valid database type.
 Commands.mmoupdate.Start=[[GRAY]]Starting conversion from {0} to {1}...
 Commands.mmoupdate.Finish=[[GRAY]]Database migration complete; the {1} database now has all data from the {0} database.
 Commands.mmoshowdb=[[YELLOW]]The currently used database is [[GREEN]]{0}
+Commands.mcconvert.Same=[[RED]]Already using formula type {0}
+Commands.mcconvert.Start=[[GRAY]]Starting conversion from {0} to {1} curve
+Commands.mcconvert.Finish=[[GRAY]]Formula conversion complete; now using an {0} XP curve.
 Commands.ModDescription=[[RED]]- Read brief mod description
 Commands.NoConsole=This command does not support console usage.
 Commands.Notifications.Off=Ability notifications toggled [[RED]]off
@@ -755,6 +758,7 @@ Commands.Description.mcstats=Show your mcMMO levels and XP
 Commands.Description.mctop=Show mcMMO leader boards
 Commands.Description.mmoedit=Edit mcMMO levels for a user
 Commands.Description.mmoupdate=Migrate mcMMO database from an old database into the current one
+Commands.Description.mcconvert=Converts formula types
 Commands.Description.mmoshowdb=Show the name of the current database type (for later use with /mmoupdate)
 Commands.Description.party=Control various mcMMO party settings
 Commands.Description.partychat=Toggle mcMMO party chat on/off or send party chat messages

src/main/resources/plugin.yml

@@ -61,6 +61,8 @@ commands:
         description: Migrate mcMMO database from an old database type to the current
     mmoshowdb:
         description: Show the name of the current database type (for later use with /mmoupdate)
+    mcconvert:
+        description: Convert from linear to exponential formula
     partychat:
         aliases: [pc, p]
         description: Toggle Party chat or send party chat messages