RandomChanceUtil refactor part 4

src/main/java/com/gmail/nossr50/commands/skills/AcrobaticsCommand.java

@@ -6,7 +6,7 @@ import com.gmail.nossr50.datatypes.skills.subskills.AbstractSubSkill;
 import com.gmail.nossr50.listeners.InteractionManager;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -29,7 +29,7 @@ public class AcrobaticsCommand extends SkillCommand {
     protected void dataCalculations(Player player, float skillValue) {
         // ACROBATICS_DODGE
         if (canDodge) {
-            String[] dodgeStrings = getAbilityDisplayValues(player, SubSkillType.ACROBATICS_DODGE);
+            String[] dodgeStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.ACROBATICS_DODGE);
             dodgeChance = dodgeStrings[0];
             dodgeChanceLucky = dodgeStrings[1];
         }
@@ -56,25 +56,7 @@ public class AcrobaticsCommand extends SkillCommand {
 
             if(abstractSubSkill != null)
             {
-                double rollChance, graceChance;
-
-                //Chance to roll at half
-                SkillProbabilityWrapper roll_rcs  = new SkillProbabilityWrapper(player, SubSkillType.ACROBATICS_ROLL);
-
-                //Chance to graceful roll
-                SkillProbabilityWrapper grace_rcs = new SkillProbabilityWrapper(player, SubSkillType.ACROBATICS_ROLL);
-                grace_rcs.setxPos(grace_rcs.getxPos() * 2); //Double Odds
-
-                //Chance Stat Calculations
-                rollChance       = RandomChanceUtil.getRandomChanceExecutionChance(roll_rcs);
-                graceChance      = RandomChanceUtil.getRandomChanceExecutionChance(grace_rcs);
-                //damageThreshold  = AdvancedConfig.getInstance().getRollDamageThreshold();
-
-                String[] rollStrings = getAbilityDisplayValues(player, SubSkillType.ACROBATICS_ROLL);
-
-                //Format
-                double rollChanceLucky  = rollChance * 1.333D;
-                double graceChanceLucky = graceChance * 1.333D;
+                String[] rollStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.ACROBATICS_ROLL);
 
                 messages.add(getStatMessage(SubSkillType.ACROBATICS_ROLL, rollStrings[0])
                         + (isLucky ? LocaleLoader.getString("Perks.Lucky.Bonus", rollStrings[1]) : ""));

src/main/java/com/gmail/nossr50/commands/skills/ArcheryCommand.java

@@ -6,6 +6,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.archery.Archery;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.skills.CombatUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -32,14 +33,14 @@ public class ArcheryCommand extends SkillCommand {
     protected void dataCalculations(Player player, float skillValue) {
         // ARCHERY_ARROW_RETRIEVAL
         if (canRetrieve) {
-            String[] retrieveStrings = getAbilityDisplayValues(player, SubSkillType.ARCHERY_ARROW_RETRIEVAL);
+            String[] retrieveStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.ARCHERY_ARROW_RETRIEVAL);
             retrieveChance = retrieveStrings[0];
             retrieveChanceLucky = retrieveStrings[1];
         }
         
         // ARCHERY_DAZE
         if (canDaze) {
-            String[] dazeStrings = getAbilityDisplayValues(player, SubSkillType.ARCHERY_DAZE);
+            String[] dazeStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.ARCHERY_DAZE);
             dazeChance = dazeStrings[0];
             dazeChanceLucky = dazeStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/AxesCommand.java

@@ -8,6 +8,7 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.CombatUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -47,7 +48,7 @@ public class AxesCommand extends SkillCommand {
         
         // CRITICAL HIT
         if (canCritical) {
-            String[] criticalHitStrings = getAbilityDisplayValues(player, SubSkillType.AXES_CRITICAL_STRIKES);
+            String[] criticalHitStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.AXES_CRITICAL_STRIKES);
             critChance = criticalHitStrings[0];
             critChanceLucky = criticalHitStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/FishingCommand.java

@@ -9,8 +9,10 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.skills.fishing.FishingManager;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
+import com.gmail.nossr50.util.random.Probability;
+import com.gmail.nossr50.util.random.ProbabilityFactory;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.StringUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
@@ -80,7 +82,8 @@ public class FishingCommand extends SkillCommand {
 
         // FISHING_SHAKE
         if (canShake) {
-            String[] shakeStrings = RandomChanceUtil.calculateAbilityDisplayValuesStatic(player, PrimarySkillType.FISHING, fishingManager.getShakeChance());
+            Probability shakeProbability = ProbabilityFactory.ofPercentageValue(fishingManager.getShakeChance());
+            String[] shakeStrings = SkillUtils.getRNGDisplayValues(shakeProbability);
             shakeChance = shakeStrings[0];
             shakeChanceLucky = shakeStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/HerbalismCommand.java

@@ -5,6 +5,7 @@ import com.gmail.nossr50.datatypes.skills.SubSkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.Material;
@@ -44,7 +45,7 @@ public class HerbalismCommand extends SkillCommand {
         
         // DOUBLE DROPS
         if (canDoubleDrop) {
-            String[] doubleDropStrings = getAbilityDisplayValues(player, SubSkillType.HERBALISM_DOUBLE_DROPS);
+            String[] doubleDropStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.HERBALISM_DOUBLE_DROPS);
             doubleDropChance = doubleDropStrings[0];
             doubleDropChanceLucky = doubleDropStrings[1];
         }
@@ -65,21 +66,21 @@ public class HerbalismCommand extends SkillCommand {
         if (canGreenThumbBlocks || canGreenThumbPlants) {
             greenThumbStage = RankUtils.getRank(player, SubSkillType.HERBALISM_GREEN_THUMB);
 
-            String[] greenThumbStrings = getAbilityDisplayValues(player, SubSkillType.HERBALISM_GREEN_THUMB);
+            String[] greenThumbStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.HERBALISM_GREEN_THUMB);
             greenThumbChance = greenThumbStrings[0];
             greenThumbChanceLucky = greenThumbStrings[1];
         }
 
         // HYLIAN LUCK
         if (hasHylianLuck) {
-            String[] hylianLuckStrings = getAbilityDisplayValues(player, SubSkillType.HERBALISM_HYLIAN_LUCK);
+            String[] hylianLuckStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.HERBALISM_HYLIAN_LUCK);
             hylianLuckChance = hylianLuckStrings[0];
             hylianLuckChanceLucky = hylianLuckStrings[1];
         }
 
         // SHROOM THUMB
         if (canShroomThumb) {
-            String[] shroomThumbStrings = getAbilityDisplayValues(player, SubSkillType.HERBALISM_SHROOM_THUMB);
+            String[] shroomThumbStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.HERBALISM_SHROOM_THUMB);
             shroomThumbChance = shroomThumbStrings[0];
             shroomThumbChanceLucky = shroomThumbStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/MiningCommand.java

@@ -7,6 +7,7 @@ import com.gmail.nossr50.skills.mining.MiningManager;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -56,14 +57,14 @@ public class MiningCommand extends SkillCommand {
 
         // Mastery TRIPLE DROPS
         if (canMotherLode) {
-            String[] masteryTripleDropStrings = getAbilityDisplayValues(player, SubSkillType.MINING_MOTHER_LODE);
+            String[] masteryTripleDropStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.MINING_MOTHER_LODE);
             tripleDropChance = masteryTripleDropStrings[0];
             tripleDropChanceLucky = masteryTripleDropStrings[1];
         }
         
         // DOUBLE DROPS
         if (canDoubleDrop) {
-            String[] doubleDropStrings = getAbilityDisplayValues(player, SubSkillType.MINING_DOUBLE_DROPS);
+            String[] doubleDropStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.MINING_DOUBLE_DROPS);
             doubleDropChance = doubleDropStrings[0];
             doubleDropChanceLucky = doubleDropStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/RepairCommand.java

@@ -12,6 +12,7 @@ import com.gmail.nossr50.skills.repair.repairables.Repairable;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.Material;
@@ -67,7 +68,7 @@ public class RepairCommand extends SkillCommand {
 
         // SUPER REPAIR
         if (canSuperRepair) {
-            String[] superRepairStrings = getAbilityDisplayValues(player, SubSkillType.REPAIR_SUPER_REPAIR);
+            String[] superRepairStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.REPAIR_SUPER_REPAIR);
             superRepairChance = superRepairStrings[0];
             superRepairChanceLucky = superRepairStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/SkillCommand.java

@@ -11,10 +11,8 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.commands.CommandUtils;
 import com.gmail.nossr50.util.player.NotificationManager;
 import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
 import com.gmail.nossr50.util.skills.PerksUtils;
-import com.gmail.nossr50.util.skills.SkillActivationType;
 import com.gmail.nossr50.util.text.StringUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import com.google.common.collect.ImmutableList;
@@ -219,10 +217,6 @@ public abstract class SkillCommand implements TabExecutor {
         return Math.min((int) skillValue, maxLevel) / rankChangeLevel;
     }
 
-    protected static String[] getAbilityDisplayValues(SkillActivationType skillActivationType, Player player, SubSkillType subSkill) {
-        return RandomChanceUtil.calculateAbilityDisplayValues(skillActivationType, player, subSkill);
-    }
-
     protected String[] calculateLengthDisplayValues(Player player, float skillValue) {
         int maxLength = skill.getAbility().getMaxLength();
         int abilityLengthVar = AdvancedConfig.getInstance().getAbilityLength();

src/main/java/com/gmail/nossr50/commands/skills/SmeltingCommand.java

@@ -6,6 +6,7 @@ import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -38,14 +39,14 @@ public class SmeltingCommand extends SkillCommand {
 
         // FLUX MINING
         /*if (canFluxMine) {
-            String[] fluxMiningStrings = getAbilityDisplayValues(player, SubSkillType.SMELTING_FLUX_MINING);
+            String[] fluxMiningStrings = getRNGDisplayValues(player, SubSkillType.SMELTING_FLUX_MINING);
             str_fluxMiningChance = fluxMiningStrings[0];
             str_fluxMiningChanceLucky = fluxMiningStrings[1];
         }*/
         
         // SECOND SMELT
         if (canSecondSmelt) {
-            String[] secondSmeltStrings = getAbilityDisplayValues(player, SubSkillType.SMELTING_SECOND_SMELT);
+            String[] secondSmeltStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.SMELTING_SECOND_SMELT);
             str_secondSmeltChance = secondSmeltStrings[0];
             str_secondSmeltChanceLucky = secondSmeltStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/SwordsCommand.java

@@ -8,6 +8,7 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.CombatUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -36,7 +37,7 @@ public class SwordsCommand extends SkillCommand {
     protected void dataCalculations(Player player, float skillValue) {
         // SWORDS_COUNTER_ATTACK
         if (canCounter) {
-            String[] counterStrings = getAbilityDisplayValues(player, SubSkillType.SWORDS_COUNTER_ATTACK);
+            String[] counterStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.SWORDS_COUNTER_ATTACK);
             counterChance = counterStrings[0];
             counterChanceLucky = counterStrings[1];
         }
@@ -45,7 +46,7 @@ public class SwordsCommand extends SkillCommand {
         if (canBleed) {
             bleedLength = UserManager.getPlayer(player).getSwordsManager().getRuptureBleedTicks();
 
-            String[] bleedStrings = getAbilityDisplayValues(player, SubSkillType.SWORDS_RUPTURE);
+            String[] bleedStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.SWORDS_RUPTURE);
             bleedChance = bleedStrings[0];
             bleedChanceLucky = bleedStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/TamingCommand.java

@@ -5,6 +5,7 @@ import com.gmail.nossr50.datatypes.skills.SubSkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.skills.taming.Taming;
 import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.EntityType;
@@ -34,7 +35,7 @@ public class TamingCommand extends SkillCommand {
     @Override
     protected void dataCalculations(Player player, float skillValue) {
         if (canGore) {
-            String[] goreStrings = getAbilityDisplayValues(player, SubSkillType.TAMING_GORE);
+            String[] goreStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.TAMING_GORE);
             goreChance = goreStrings[0];
             goreChanceLucky = goreStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/UnarmedCommand.java

@@ -7,6 +7,7 @@ import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.UserManager;
 import com.gmail.nossr50.util.skills.CombatUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -39,7 +40,7 @@ public class UnarmedCommand extends SkillCommand {
     protected void dataCalculations(Player player, float skillValue) {
         // UNARMED_ARROW_DEFLECT
         if (canDeflect) {
-            String[] deflectStrings = getAbilityDisplayValues(player, SubSkillType.UNARMED_ARROW_DEFLECT);
+            String[] deflectStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.UNARMED_ARROW_DEFLECT);
             deflectChance = deflectStrings[0];
             deflectChanceLucky = deflectStrings[1];
         }
@@ -53,7 +54,7 @@ public class UnarmedCommand extends SkillCommand {
 
         // UNARMED_DISARM
         if (canDisarm) {
-            String[] disarmStrings = getAbilityDisplayValues(player, SubSkillType.UNARMED_DISARM);
+            String[] disarmStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.UNARMED_DISARM);
             disarmChance = disarmStrings[0];
             disarmChanceLucky = disarmStrings[1];
         }
@@ -65,7 +66,7 @@ public class UnarmedCommand extends SkillCommand {
 
         // IRON GRIP
         if (canIronGrip) {
-            String[] ironGripStrings = getAbilityDisplayValues(player, SubSkillType.UNARMED_IRON_GRIP);
+            String[] ironGripStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.UNARMED_IRON_GRIP);
             ironGripChance = ironGripStrings[0];
             ironGripChanceLucky = ironGripStrings[1];
         }

src/main/java/com/gmail/nossr50/commands/skills/WoodcuttingCommand.java

@@ -5,6 +5,7 @@ import com.gmail.nossr50.datatypes.skills.SubSkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.skills.RankUtils;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.text.TextComponentFactory;
 import net.kyori.adventure.text.Component;
 import org.bukkit.entity.Player;
@@ -42,7 +43,7 @@ public class WoodcuttingCommand extends SkillCommand {
 
         //Clean Cuts
         if(canTripleDrop) {
-            String[] tripleDropStrings = getAbilityDisplayValues(player, SubSkillType.WOODCUTTING_CLEAN_CUTS);
+            String[] tripleDropStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.WOODCUTTING_CLEAN_CUTS);
             tripleDropChance = tripleDropStrings[0];
             tripleDropChanceLucky = tripleDropStrings[1];
         }
@@ -56,7 +57,7 @@ public class WoodcuttingCommand extends SkillCommand {
     }
 
     private void setDoubleDropClassicChanceStrings(Player player) {
-        String[] doubleDropStrings = getAbilityDisplayValues(player, SubSkillType.WOODCUTTING_HARVEST_LUMBER);
+        String[] doubleDropStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.WOODCUTTING_HARVEST_LUMBER);
         doubleDropChance = doubleDropStrings[0];
         doubleDropChanceLucky = doubleDropStrings[1];
     }

src/main/java/com/gmail/nossr50/datatypes/skills/subskills/acrobatics/Roll.java

@@ -6,6 +6,7 @@ import com.gmail.nossr50.datatypes.experience.XPGainReason;
 import com.gmail.nossr50.datatypes.interactions.NotificationType;
 import com.gmail.nossr50.datatypes.player.McMMOPlayer;
 import com.gmail.nossr50.datatypes.player.PlayerProfile;
+import com.gmail.nossr50.datatypes.skills.PrimarySkillType;
 import com.gmail.nossr50.datatypes.skills.SubSkillType;
 import com.gmail.nossr50.locale.LocaleLoader;
 import com.gmail.nossr50.mcMMO;
@@ -14,8 +15,8 @@ import com.gmail.nossr50.util.ItemUtils;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.NotificationManager;
 import com.gmail.nossr50.util.player.UserManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
-import com.gmail.nossr50.util.random.SkillProbabilityType;
+import com.gmail.nossr50.util.random.Probability;
+import com.gmail.nossr50.util.random.ProbabilityImpl;
 import com.gmail.nossr50.util.skills.PerksUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
@@ -32,6 +33,7 @@ import org.bukkit.event.Event;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.Locale;
 
@@ -124,14 +126,17 @@ public class Roll extends AcrobaticsSubSkill {
         float skillValue = playerProfile.getSkillLevel(getPrimarySkill());
         boolean isLucky = Permissions.lucky(player, getPrimarySkill());
 
-        String[] rollStrings = RandomChanceUtil.calculateAbilityDisplayValues(player, SubSkillType.ACROBATICS_ROLL);
+        String[] rollStrings = SkillUtils.getRNGDisplayValues(player, SubSkillType.ACROBATICS_ROLL);
         rollChance = rollStrings[0];
         rollChanceLucky = rollStrings[1];
 
         /*
          * Graceful is double the odds of a normal roll
          */
-        String[] gracefulRollStrings = RandomChanceUtil.calculateAbilityDisplayValuesCustom(player, SubSkillType.ACROBATICS_ROLL, 2.0D);
+        //TODO: Yeah I know, ...I'm tired I'll clean it up later
+        Probability probability = getRollProbability(player);
+        Probability gracefulProbability = new ProbabilityImpl(probability.getValue() * 2);
+        String[] gracefulRollStrings = SkillUtils.getRNGDisplayValues(gracefulProbability);
         gracefulRollChance = gracefulRollStrings[0];
         gracefulRollChanceLucky = gracefulRollStrings[1];
 
@@ -162,6 +167,11 @@ public class Roll extends AcrobaticsSubSkill {
 
     }
 
+    @NotNull
+    private Probability getRollProbability(Player player) {
+        return SkillUtils.getSubSkillProbability(SubSkillType.ACROBATICS_ROLL, player);
+    }
+
     @Override
     public boolean isSuperAbility() {
         return false;
@@ -235,11 +245,12 @@ public class Roll extends AcrobaticsSubSkill {
     private double gracefulRollCheck(Player player, McMMOPlayer mcMMOPlayer, double damage, int skillLevel) {
         double modifiedDamage = calculateModifiedRollDamage(damage, AdvancedConfig.getInstance().getRollDamageThreshold() * 2);
 
-        SkillProbabilityWrapper rcs = new SkillProbabilityWrapper(player, subSkillType);
-        rcs.setxPos(rcs.getxPos() * 2); //Double the effective odds
+        double gracefulOdds = SkillUtils.getSubSkillProbability(subSkillType, player).getValue() * 2;
+        Probability gracefulProbability = new ProbabilityImpl(gracefulOdds);
 
         if (!isFatal(player, modifiedDamage)
-                && RandomChanceUtil.processProbabilityResults(rcs))
+                //TODO: Graceful isn't sending out an event
+                && SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.ACROBATICS, player, gracefulProbability))
         {
             NotificationManager.sendPlayerInformation(player, NotificationType.SUBSKILL_MESSAGE, "Acrobatics.Ability.Proc");
             SoundManager.sendCategorizedSound(player, player.getLocation(), SoundType.ROLL_ACTIVATED, SoundCategory.PLAYERS,0.5F);
@@ -352,48 +363,49 @@ public class Roll extends AcrobaticsSubSkill {
      */
     @Override
     public String getMechanics() {
-        //Vars passed to locale
-        //0 = chance to roll at half max level
-        //1 = chance to roll with grace at half max level
-        //2 = level where maximum bonus is reached
-        //3 = additive chance to succeed per level
-        //4 = damage threshold when rolling
-        //5 = damage threshold when rolling with grace
-        //6 = half of level where maximum bonus is reached
-        /*
-        Roll:
-            # ChanceMax: Maximum chance of rolling when on <MaxBonusLevel> or higher
-            # MaxBonusLevel: On this level or higher, the roll chance will not go higher than <ChanceMax>
-            # DamageThreshold: The max damage a player can negate with a roll
-            ChanceMax: 100.0
-            MaxBonusLevel: 100
-            DamageThreshold: 7.0
-         */
-        double rollChanceHalfMax, graceChanceHalfMax, damageThreshold, chancePerLevel;
-
-        //Chance to roll at half max skill
-        SkillProbabilityWrapper rollHalfMaxSkill = new SkillProbabilityWrapper(null, subSkillType);
-        int halfMaxSkillValue = AdvancedConfig.getInstance().getMaxBonusLevel(SubSkillType.ACROBATICS_ROLL)/2;
-        rollHalfMaxSkill.setxPos(halfMaxSkillValue);
-
-        //Chance to graceful roll at full skill
-        SkillProbabilityWrapper rollGraceHalfMaxSkill = new SkillProbabilityWrapper(null, subSkillType);
-        rollGraceHalfMaxSkill.setxPos(halfMaxSkillValue * 2); //Double the effective odds
-
-        //Chance to roll per level
-        SkillProbabilityWrapper rollOneSkillLevel = new SkillProbabilityWrapper(null, subSkillType);
-        rollGraceHalfMaxSkill.setxPos(1); //Level 1 skill
-
-        //Chance Stat Calculations
-        rollChanceHalfMax       = RandomChanceUtil.getRandomChanceExecutionChance(rollHalfMaxSkill);
-        graceChanceHalfMax      = RandomChanceUtil.getRandomChanceExecutionChance(rollGraceHalfMaxSkill);
-        damageThreshold         = AdvancedConfig.getInstance().getRollDamageThreshold();
-
-        chancePerLevel          = RandomChanceUtil.getRandomChanceExecutionChance(rollOneSkillLevel);
-
-        double maxLevel         = AdvancedConfig.getInstance().getMaxBonusLevel(SubSkillType.ACROBATICS_ROLL);
-
-        return LocaleLoader.getString("Acrobatics.SubSkill.Roll.Mechanics", rollChanceHalfMax, graceChanceHalfMax, maxLevel, chancePerLevel, damageThreshold, damageThreshold * 2,halfMaxSkillValue);
+        return "This feature is currently not implemented but will be in the future! -mcMMO Devs";
+//        //Vars passed to locale
+//        //0 = chance to roll at half max level
+//        //1 = chance to roll with grace at half max level
+//        //2 = level where maximum bonus is reached
+//        //3 = additive chance to succeed per level
+//        //4 = damage threshold when rolling
+//        //5 = damage threshold when rolling with grace
+//        //6 = half of level where maximum bonus is reached
+//        /*
+//        Roll:
+//            # ChanceMax: Maximum chance of rolling when on <MaxBonusLevel> or higher
+//            # MaxBonusLevel: On this level or higher, the roll chance will not go higher than <ChanceMax>
+//            # DamageThreshold: The max damage a player can negate with a roll
+//            ChanceMax: 100.0
+//            MaxBonusLevel: 100
+//            DamageThreshold: 7.0
+//         */
+//        double rollChanceHalfMax, graceChanceHalfMax, damageThreshold, chancePerLevel;
+//
+//        //Chance to roll at half max skill
+//        SkillProbabilityWrapper rollHalfMaxSkill = new SkillProbabilityWrapper(null, subSkillType);
+//        int halfMaxSkillValue = AdvancedConfig.getInstance().getMaxBonusLevel(SubSkillType.ACROBATICS_ROLL)/2;
+//        rollHalfMaxSkill.setxPos(halfMaxSkillValue);
+//
+//        //Chance to graceful roll at full skill
+//        SkillProbabilityWrapper rollGraceHalfMaxSkill = new SkillProbabilityWrapper(null, subSkillType);
+//        rollGraceHalfMaxSkill.setxPos(halfMaxSkillValue * 2); //Double the effective odds
+//
+//        //Chance to roll per level
+//        SkillProbabilityWrapper rollOneSkillLevel = new SkillProbabilityWrapper(null, subSkillType);
+//        rollGraceHalfMaxSkill.setxPos(1); //Level 1 skill
+//
+//        //Chance Stat Calculations
+//        rollChanceHalfMax       = RandomChanceUtil.getRandomChanceExecutionChance(rollHalfMaxSkill);
+//        graceChanceHalfMax      = RandomChanceUtil.getRandomChanceExecutionChance(rollGraceHalfMaxSkill);
+//        damageThreshold         = AdvancedConfig.getInstance().getRollDamageThreshold();
+//
+//        chancePerLevel          = RandomChanceUtil.getRandomChanceExecutionChance(rollOneSkillLevel);
+//
+//        double maxLevel         = AdvancedConfig.getInstance().getMaxBonusLevel(SubSkillType.ACROBATICS_ROLL);
+//
+//        return LocaleLoader.getString("Acrobatics.SubSkill.Roll.Mechanics", rollChanceHalfMax, graceChanceHalfMax, maxLevel, chancePerLevel, damageThreshold, damageThreshold * 2,halfMaxSkillValue);
     }
 
     /**
@@ -405,26 +417,27 @@ public class Roll extends AcrobaticsSubSkill {
     @Override
     public Double[] getStats(Player player)
     {
-        double playerChanceRoll, playerChanceGrace;
-
-        SkillProbabilityWrapper roll          = new SkillProbabilityWrapper(player, getSubSkillType());
-        SkillProbabilityWrapper graceful      = new SkillProbabilityWrapper(player, getSubSkillType());
-
-        graceful.setxPos(graceful.getxPos() * 2); //Double odds
-
-        //Calculate
-        playerChanceRoll        = RandomChanceUtil.getRandomChanceExecutionChance(roll);
-        playerChanceGrace       = RandomChanceUtil.getRandomChanceExecutionChance(graceful);
-
-        return new Double[]{ playerChanceRoll, playerChanceGrace };
+//        double playerChanceRoll, playerChanceGrace;
+//
+//        SkillProbabilityWrapper roll          = new SkillProbabilityWrapper(player, getSubSkillType());
+//        SkillProbabilityWrapper graceful      = new SkillProbabilityWrapper(player, getSubSkillType());
+//
+//        graceful.setxPos(graceful.getxPos() * 2); //Double odds
+//
+//        //Calculate
+//        playerChanceRoll        = RandomChanceUtil.getRandomChanceExecutionChance(roll);
+//        playerChanceGrace       = RandomChanceUtil.getRandomChanceExecutionChance(graceful);
+//
+//        return new Double[]{ playerChanceRoll, playerChanceGrace };
+        return new Double[] {0.0, 0.0};
     }
 
-    public void addFallLocation(Player player)
+    public void addFallLocation(@NotNull Player player)
     {
         UserManager.getPlayer(player).getAcrobaticsManager().addLocationToFallMap(getBlockLocation(player));
     }
 
-    public Location getBlockLocation(Player player)
+    public @NotNull Location getBlockLocation(@NotNull Player player)
     {
         return player.getLocation().getBlock().getLocation();
     }

src/main/java/com/gmail/nossr50/events/skills/secondaryabilities/SubSkillRandomCheckEvent.java

@@ -1,47 +1,41 @@
-package com.gmail.nossr50.events.skills.secondaryabilities;
-
-import com.gmail.nossr50.datatypes.skills.SubSkillType;
-import com.gmail.nossr50.datatypes.skills.subskills.AbstractSubSkill;
-import org.bukkit.entity.Player;
-
-public class SubSkillRandomCheckEvent extends SubSkillEvent {
-    private double chance;
-
-    public SubSkillRandomCheckEvent(Player player, SubSkillType ability, double chance) {
-        super(player, ability);
-        this.chance = chance;
-    }
-
-    public SubSkillRandomCheckEvent(Player player, AbstractSubSkill abstractSubSkill, double chance)
-    {
-        super(player, abstractSubSkill);
-        this.chance = chance;
-    }
-
-    /**
-     * Gets the activation chance of the ability 0D being no chance,  100.0D being 100% chance
-     *
-     * @return The activation chance of the ability
-     */
-    public double getChance() {
-        return chance;
-    }
-
-    /**
-     * Sets the activation chance of the ability [0D-100.0D]
-     *
-     * @param chance The activation chance of the ability
-     */
-    public void setChance(double chance) {
-        this.chance = chance;
-    }
-
-    /**
-     * Sets the activation chance of the ability to 100% or 0%
-     *
-     * @param success whether it should be successful or not
-     */
-    public void setSuccessful(boolean success) {
-        this.chance = success ? 100.0D : 0D;
-    }
-}
+//package com.gmail.nossr50.events.skills.secondaryabilities;
+//
+//import com.gmail.nossr50.datatypes.skills.SubSkillType;
+//import com.gmail.nossr50.datatypes.skills.subskills.AbstractSubSkill;
+//import org.bukkit.entity.Player;
+//
+//public class SubSkillRandomCheckEvent extends SubSkillEvent {
+//    private double chance;
+//
+//    public SubSkillRandomCheckEvent(Player player, SubSkillType ability, double chance) {
+//        super(player, ability);
+//        this.chance = chance;
+//    }
+//
+//    /**
+//     * Gets the activation chance of the ability 0D being no chance,  100.0D being 100% chance
+//     *
+//     * @return The activation chance of the ability
+//     */
+//    public double getChance() {
+//        return chance;
+//    }
+//
+//    /**
+//     * Sets the activation chance of the ability [0D-100.0D]
+//     *
+//     * @param chance The activation chance of the ability
+//     */
+//    public void setChance(double chance) {
+//        this.chance = chance;
+//    }
+//
+//    /**
+//     * Sets the activation chance of the ability to 100% or 0%
+//     *
+//     * @param success whether it should be successful or not
+//     */
+//    public void setSuccessful(boolean success) {
+//        this.chance = success ? 100.0D : 0D;
+//    }
+//}

src/main/java/com/gmail/nossr50/skills/excavation/ExcavationManager.java

@@ -10,7 +10,6 @@ import com.gmail.nossr50.datatypes.treasure.ExcavationTreasure;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 import org.bukkit.Location;
@@ -44,7 +43,7 @@ public class ExcavationManager extends SkillManager {
                             && SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.EXCAVATION, getPlayer(), treasure.getDropProbability())) {
 
                         //Spawn Vanilla XP orbs if a dice roll succeeds
-                        if(RandomChanceUtil.rollDice(getArchaelogyExperienceOrbChance(), 100)) {
+                        if(SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.EXCAVATION, getPlayer(), getArchaelogyExperienceOrbChance())) {
                             Misc.spawnExperienceOrb(location, getExperienceOrbsReward());
                         }
 

src/main/java/com/gmail/nossr50/skills/herbalism/HerbalismManager.java

@@ -21,7 +21,6 @@ import com.gmail.nossr50.runnables.skills.DelayedHerbalismXPCheckTask;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.util.*;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.sounds.SoundManager;
@@ -621,7 +620,7 @@ public class HerbalismManager extends SkillManager {
 
         for (HylianTreasure treasure : treasures) {
             if (skillLevel >= treasure.getDropLevel()
-                    && RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(treasure.getDropChance(), getPlayer(), SubSkillType.HERBALISM_HYLIAN_LUCK))) {
+                    && SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.HERBALISM, player, treasure.getDropChance())) {
                 if (!EventUtils.simulateBlockBreak(blockState.getBlock(), player, false)) {
                     return false;
                 }
@@ -740,7 +739,7 @@ public class HerbalismManager extends SkillManager {
             return false;
         }
 
-        if (!greenTerra && !RandomChanceUtil.checkRandomChanceExecutionSuccess(player, SubSkillType.HERBALISM_GREEN_THUMB, true)) {
+        if (!greenTerra && !SkillUtils.isSkillRNGSuccessful(SubSkillType.HERBALISM_GREEN_THUMB, player)) {
             return false;
         }
 

src/main/java/com/gmail/nossr50/skills/mining/MiningManager.java

@@ -15,7 +15,6 @@ import com.gmail.nossr50.runnables.skills.AbilityCooldownTask;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.util.*;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 import org.apache.commons.lang.math.RandomUtils;
@@ -114,7 +113,7 @@ public class MiningManager extends SkillManager {
 
     private boolean processTripleDrops(@NotNull BlockState blockState) {
         //TODO: Make this readable
-        if (RandomChanceUtil.checkRandomChanceExecutionSuccess(getPlayer(), SubSkillType.MINING_MOTHER_LODE, true)) {
+        if (SkillUtils.isSkillRNGSuccessful(SubSkillType.MINING_MOTHER_LODE, getPlayer())) {
             BlockUtils.markDropsAsBonus(blockState, 2);
             return true;
         } else {
@@ -124,7 +123,7 @@ public class MiningManager extends SkillManager {
 
     private void processDoubleDrops(@NotNull BlockState blockState) {
         //TODO: Make this readable
-        if (RandomChanceUtil.checkRandomChanceExecutionSuccess(getPlayer(), SubSkillType.MINING_DOUBLE_DROPS, true)) {
+        if (SkillUtils.isSkillRNGSuccessful(SubSkillType.MINING_DOUBLE_DROPS, getPlayer())) {
             boolean useTriple = mmoPlayer.getAbilityMode(skill.getAbility()) && AdvancedConfig.getInstance().getAllowMiningTripleDrops();
             BlockUtils.markDropsAsBonus(blockState, useTriple);
         }

src/main/java/com/gmail/nossr50/skills/repair/RepairManager.java

@@ -16,7 +16,6 @@ import com.gmail.nossr50.util.EventUtils;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.sounds.SoundManager;
@@ -340,10 +339,10 @@ public class RepairManager extends SkillManager {
 
             Enchantment enchantment = enchant.getKey();
 
-            if (RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(getKeepEnchantChance(), getPlayer(), SubSkillType.REPAIR_ARCANE_FORGING))) {
+            if (SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.REPAIR, getPlayer(), getKeepEnchantChance())) {
 
                 if (ArcaneForging.arcaneForgingDowngrades && enchantLevel > 1
-                        && (!RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(100 - getDowngradeEnchantChance(), getPlayer(), SubSkillType.REPAIR_ARCANE_FORGING)))) {
+                        && (!SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.REPAIR, getPlayer(), 100 - getDowngradeEnchantChance()))) {
                     item.addUnsafeEnchantment(enchantment, enchantLevel - 1);
                     downgraded = true;
                 }

src/main/java/com/gmail/nossr50/skills/salvage/SalvageManager.java

@@ -16,7 +16,6 @@ import com.gmail.nossr50.util.EventUtils;
 import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
 import com.gmail.nossr50.util.sounds.SoundManager;
@@ -122,7 +121,7 @@ public class SalvageManager extends SkillManager {
 
         for(int x = 0; x < potentialSalvageYield-1; x++) {
 
-            if(RandomChanceUtil.rollDiceSimple(chanceOfSuccess, 100)) {
+            if(SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.SALVAGE, player, chanceOfSuccess)) {
                 chanceOfSuccess-=3;
                 chanceOfSuccess = Math.max(chanceOfSuccess, 90);
 
@@ -252,12 +251,12 @@ public class SalvageManager extends SkillManager {
 
             if (!Salvage.arcaneSalvageEnchantLoss
                     || Permissions.hasSalvageEnchantBypassPerk(player)
-                    || RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(getExtractFullEnchantChance(), getPlayer(), SubSkillType.SALVAGE_ARCANE_SALVAGE))) {
+                    || SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.SALVAGE, player, getExtractFullEnchantChance())) {
                 enchantMeta.addStoredEnchant(enchant.getKey(), enchantLevel, true);
             }
             else if (enchantLevel > 1
                     && Salvage.arcaneSalvageDowngrades
-                    && RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(getExtractPartialEnchantChance(), getPlayer(), SubSkillType.SALVAGE_ARCANE_SALVAGE))) {
+                    && SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.SALVAGE, player, getExtractPartialEnchantChance())) {
                 enchantMeta.addStoredEnchant(enchant.getKey(), enchantLevel - 1, true);
                 downgraded = true;
             } else {

src/main/java/com/gmail/nossr50/skills/taming/TamingManager.java

@@ -18,7 +18,6 @@ import com.gmail.nossr50.util.Misc;
 import com.gmail.nossr50.util.Permissions;
 import com.gmail.nossr50.util.compat.layers.persistentdata.MobMetaFlagType;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.ParticleEffectUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;
@@ -275,7 +274,7 @@ public class TamingManager extends SkillManager {
         if(!RankUtils.hasUnlockedSubskill(getPlayer(), SubSkillType.TAMING_PUMMEL))
             return;
 
-        if(!RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapperStatic(AdvancedConfig.getInstance().getPummelChance(), getPlayer(), SubSkillType.TAMING_PUMMEL)))
+        if(!SkillUtils.isStaticSkillRNGSuccessful(PrimarySkillType.TAMING, getPlayer(), AdvancedConfig.getInstance().getPummelChance()))
             return;
 
         ParticleEffectUtils.playGreaterImpactEffect(target);

src/main/java/com/gmail/nossr50/skills/woodcutting/WoodcuttingManager.java

@@ -14,7 +14,6 @@ import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.skills.SkillManager;
 import com.gmail.nossr50.util.*;
 import com.gmail.nossr50.util.player.NotificationManager;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
 import com.gmail.nossr50.util.skills.CombatUtils;
 import com.gmail.nossr50.util.skills.RankUtils;
 import com.gmail.nossr50.util.skills.SkillUtils;

src/main/java/com/gmail/nossr50/util/BlockUtils.java

@@ -8,7 +8,7 @@ import com.gmail.nossr50.datatypes.skills.SubSkillType;
 import com.gmail.nossr50.mcMMO;
 import com.gmail.nossr50.skills.repair.Repair;
 import com.gmail.nossr50.skills.salvage.Salvage;
-import com.gmail.nossr50.util.random.RandomChanceUtil;
+import com.gmail.nossr50.util.skills.SkillUtils;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.BlockState;
@@ -52,9 +52,9 @@ public final class BlockUtils {
      * @param blockState the blockstate
      * @return true if the player succeeded in the check
      */
-    public static boolean checkDoubleDrops(Player player, BlockState blockState, PrimarySkillType skillType, SubSkillType subSkillType) {
+    public static boolean checkDoubleDrops(@NotNull Player player, @NotNull BlockState blockState, @NotNull PrimarySkillType skillType, @NotNull SubSkillType subSkillType) {
         if (Config.getInstance().getDoubleDropsEnabled(skillType, blockState.getType()) && Permissions.isSubSkillEnabled(player, subSkillType)) {
-            return RandomChanceUtil.processProbabilityResults(new SkillProbabilityWrapper(player, subSkillType, true));
+            return SkillUtils.isSkillRNGSuccessful(subSkillType, player);
         }
 
         return false;

src/main/java/com/gmail/nossr50/util/random/ProbabilityFactory.java

@@ -16,7 +16,7 @@ public class ProbabilityFactory {
 
     public static @NotNull Probability ofSubSkill(@Nullable Player player,
                                                   @NotNull SubSkillType subSkillType,
-                                                  @NotNull SkillProbabilityType skillProbabilityType) throws InvalidStaticChance, RuntimeException {
+                                                  @NotNull SkillProbabilityType skillProbabilityType) {
 
         switch (skillProbabilityType) {
             case DYNAMIC_CONFIGURABLE:
@@ -40,7 +40,11 @@ public class ProbabilityFactory {
                 xCeiling = AdvancedConfig.getInstance().getMaxBonusLevel(subSkillType);
                 return new ProbabilityImpl(xPos, xCeiling, probabilityCeiling);
             case STATIC_CONFIGURABLE:
-                return ofPercentageValue(getStaticRandomChance(subSkillType));
+                try {
+                    return ofPercentageValue(getStaticRandomChance(subSkillType));
+                } catch (InvalidStaticChance invalidStaticChance) {
+                    invalidStaticChance.printStackTrace();
+                }
             default:
                 throw new RuntimeException("No case in switch statement for Skill Probability Type!");
         }

src/main/java/com/gmail/nossr50/util/random/RandomChanceUtil.java

@@ -9,7 +9,6 @@ import java.text.DecimalFormat;
 import java.util.concurrent.ThreadLocalRandom;
 
 //TODO: Normalize chance values
-//TODO: Test the 2 types of SkillProbabilityTypes
 //TODO: Update calls to this class and its members
 public class RandomChanceUtil {
     public static final @NotNull DecimalFormat percent = new DecimalFormat("##0.00%");
@@ -57,22 +56,29 @@ public class RandomChanceUtil {
      *
      * @return "percentage" representation of success
      */
-    private static double chanceOfSuccessPercentage(@NotNull Player player, @NotNull SubSkillType subSkillType, boolean isLucky) {
-        try {
-            Probability probability = SkillUtils.getSubSkillProbability(subSkillType, player);
-            //Probability values are on a 0-1 scale and need to be "transformed" into a 1-100 scale
-            double percentageValue = probability.getValue() * 100;
+    public static double chanceOfSuccessPercentage(@NotNull Player player, @NotNull SubSkillType subSkillType, boolean isLucky) {
+        Probability probability = SkillUtils.getSubSkillProbability(subSkillType, player);
+        //Probability values are on a 0-1 scale and need to be "transformed" into a 1-100 scale
+        double percentageValue = probability.getValue() * 100;
 
-            //Apply lucky modifier
-            if(isLucky) {
-                percentageValue *= LUCKY_MODIFIER;
-            }
+        //Apply lucky modifier
+        if(isLucky) {
+            percentageValue *= LUCKY_MODIFIER;
+        }
+
+        return percentageValue;
+    }
 
-            return percentageValue;
-        } catch (InvalidStaticChance invalidStaticChance) {
-            invalidStaticChance.printStackTrace();
-            return 0;
+    public static double chanceOfSuccessPercentage(@NotNull Probability probability, boolean isLucky) {
+        //Probability values are on a 0-1 scale and need to be "transformed" into a 1-100 scale
+        double percentageValue = probability.getValue() * 100;
+
+        //Apply lucky modifier
+        if(isLucky) {
+            percentageValue *= LUCKY_MODIFIER;
         }
+
+        return percentageValue;
     }
 
 }

src/main/java/com/gmail/nossr50/util/skills/SkillUtils.java

@@ -358,38 +358,31 @@ public final class SkillUtils {
      * @return true if the Skill RNG succeeds, false if it fails
      */
     public static boolean isSkillRNGSuccessful(@NotNull SubSkillType subSkillType, @NotNull Player player) {
-        try {
-            //Process probability
-            Probability probability = getSubSkillProbability(subSkillType, player);
+        //Process probability
+        Probability probability = getSubSkillProbability(subSkillType, player);
 
-            //Send out event
-            SubSkillEvent subSkillEvent = EventUtils.callSubSkillEvent(player, subSkillType);
+        //Send out event
+        SubSkillEvent subSkillEvent = EventUtils.callSubSkillEvent(player, subSkillType);
 
-            if(subSkillEvent.isCancelled()) {
-                return false; //Event got cancelled so this doesn't succeed
-            }
-
-            //Result modifier
-            double resultModifier = subSkillEvent.getResultModifier();
+        if(subSkillEvent.isCancelled()) {
+            return false; //Event got cancelled so this doesn't succeed
+        }
 
-            //Mutate probability
-            if(resultModifier != 1.0D)
-                probability = ProbabilityFactory.ofPercentageValue(probability.getValue() * resultModifier);
+        //Result modifier
+        double resultModifier = subSkillEvent.getResultModifier();
 
-            //Luck
-            boolean isLucky = Permissions.lucky(player, subSkillType.getParentSkill());
+        //Mutate probability
+        if(resultModifier != 1.0D)
+            probability = ProbabilityFactory.ofPercentageValue(probability.getValue() * resultModifier);
 
-            if(isLucky) {
-                return RandomChanceUtil.processProbability(probability, RandomChanceUtil.LUCKY_MODIFIER);
-            } else {
-                return RandomChanceUtil.processProbability(probability);
-            }
+        //Luck
+        boolean isLucky = Permissions.lucky(player, subSkillType.getParentSkill());
 
-        } catch (RuntimeException | InvalidStaticChance e) {
-            e.printStackTrace();
+        if(isLucky) {
+            return RandomChanceUtil.processProbability(probability, RandomChanceUtil.LUCKY_MODIFIER);
+        } else {
+            return RandomChanceUtil.processProbability(probability);
         }
-
-        return false;
     }
 
     /**
@@ -446,7 +439,7 @@ public final class SkillUtils {
      * @throws InvalidStaticChance when a skill that does not have a hard coded static chance and it is asked for
      * @throws RuntimeException
      */
-    public static @NotNull Probability getSubSkillProbability(@NotNull SubSkillType subSkillType, @Nullable Player player) throws InvalidStaticChance, RuntimeException {
+    public static @NotNull Probability getSubSkillProbability(@NotNull SubSkillType subSkillType, @Nullable Player player) {
         SkillProbabilityType skillProbabilityType = SkillProbabilityType.DYNAMIC_CONFIGURABLE;
 
         if(subSkillType == SubSkillType.TAMING_FAST_FOOD_SERVICE || subSkillType == SubSkillType.AXES_ARMOR_IMPACT || subSkillType == SubSkillType.AXES_GREATER_IMPACT)
@@ -454,4 +447,18 @@ public final class SkillUtils {
 
         return ProbabilityFactory.ofSubSkill(player, subSkillType, skillProbabilityType);
     }
+
+    public static @NotNull String[] getRNGDisplayValues(@NotNull Player player, @NotNull SubSkillType subSkill) {
+        double firstValue = RandomChanceUtil.chanceOfSuccessPercentage(player, subSkill, false);
+        double secondValue = RandomChanceUtil.chanceOfSuccessPercentage(player, subSkill, true);
+
+        return new String[]{RandomChanceUtil.percent.format(firstValue), RandomChanceUtil.percent.format(secondValue)};
+    }
+
+    public static @NotNull String[] getRNGDisplayValues(@NotNull Probability probability) {
+        double firstValue = RandomChanceUtil.chanceOfSuccessPercentage(probability, false);
+        double secondValue = RandomChanceUtil.chanceOfSuccessPercentage(probability, true);
+
+        return new String[]{RandomChanceUtil.percent.format(firstValue), RandomChanceUtil.percent.format(secondValue)};
+    }
 }