More cleaning up

MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/PlayerData.java

@@ -88,6 +88,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     private int level, classPoints, skillPoints, attributePoints, attributeReallocationPoints, skillTreeReallocationPoints, skillReallocationPoints;
     private double experience;
     private double mana, stamina, stellium;
+
     /**
      * Health is stored in playerData because when saving the playerData we can't access the player health anymore as the payer is Offline.
      */
@@ -97,6 +98,11 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     private final PlayerQuests questData;
     private final PlayerStats playerStats;
     private final List<UUID> friends = new ArrayList<>();
+
+    /**
+     * @deprecated Use {@link #hasUnlocked(Unlockable)} instead
+     */
+    @Deprecated
     private final Set<String> waypoints = new HashSet<>();
     private final Map<String, Integer> skills = new HashMap<>();
     private final Map<Integer, BoundSkillInfo> boundSkills = new HashMap<>();
@@ -147,11 +153,8 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         this.mmoData = mmoData;
         questData = new PlayerQuests(this);
         playerStats = new PlayerStats(this);
-
-
     }
 
-
     /**
      * Update all references after /mmocore reload so there can be garbage
      * collection with old plugin objects like class or skill instances.
@@ -171,18 +174,16 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         }
 
         Iterator<Integer> ite = boundSkills.keySet().iterator();
-        while (ite.hasNext())
-            try {
-                int slot = ite.next();
-                BoundSkillInfo boundSkillInfo = new BoundSkillInfo(boundSkills.get(slot));
-                boundSkills.put(slot, boundSkillInfo);
-            } catch (Exception ignored) {
-            }
+        while (ite.hasNext()) try {
+            int slot = ite.next();
+            BoundSkillInfo boundSkillInfo = new BoundSkillInfo(boundSkills.get(slot));
+            boundSkills.put(slot, boundSkillInfo);
+        } catch (Exception ignored) {
+        }
 
         for (SkillTree skillTree : getProfess().getSkillTrees())
             for (SkillTreeNode node : skillTree.getNodes())
-                if (!nodeLevels.containsKey(node))
-                    nodeLevels.put(node, 0);
+                if (!nodeLevels.containsKey(node)) nodeLevels.put(node, 0);
 
         setupSkillTree();
     }
@@ -237,9 +238,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
 
     public void clearNodeTimesClaimed() {
         final Iterator<String> ite = tableItemClaims.keySet().iterator();
-        while (ite.hasNext())
-            if (ite.next().startsWith(SkillTreeNode.KEY_PREFIX))
-                ite.remove();
+        while (ite.hasNext()) if (ite.next().startsWith(SkillTreeNode.KEY_PREFIX)) ite.remove();
     }
 
     public Set<Map.Entry<String, Integer>> getNodeLevelsEntrySet() {
@@ -254,8 +253,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
             Iterator<StatModifier> iter = instance.getModifiers().iterator();
             while (iter.hasNext()) {
                 StatModifier modifier = iter.next();
-                if (modifier.getKey().startsWith(StatTrigger.TRIGGER_PREFIX))
-                    iter.remove();
+                if (modifier.getKey().startsWith(StatTrigger.TRIGGER_PREFIX)) iter.remove();
             }
         }
     }
@@ -272,8 +270,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     public boolean canIncrementNodeLevel(SkillTreeNode node) {
         NodeStatus nodeStatus = nodeStates.get(node);
         //Check the State of the node
-        if (nodeStatus != NodeStatus.UNLOCKED && nodeStatus != NodeStatus.UNLOCKABLE)
-            return false;
+        if (nodeStatus != NodeStatus.UNLOCKED && nodeStatus != NodeStatus.UNLOCKABLE) return false;
         return getNodeLevel(node) < node.getMaxLevel() && (skillTreePoints.getOrDefault(node.getTree().getId(), 0) + skillTreePoints.getOrDefault("global", 0) >= node.getSkillTreePointsConsumed());
     }
 
@@ -284,20 +281,18 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
      */
     public void incrementNodeLevel(SkillTreeNode node) {
         setNodeLevel(node, getNodeLevel(node) + 1);
-        //Claims the nodes experience table.
+        // Claims the nodes experience table.
         node.getExperienceTable().claim(this, getNodeLevel(node), node);
 
-        if (nodeStates.get(node) == NodeStatus.UNLOCKABLE)
-            setNodeState(node, NodeStatus.UNLOCKED);
+        if (nodeStates.get(node) == NodeStatus.UNLOCKABLE) setNodeState(node, NodeStatus.UNLOCKED);
         int pointToWithdraw = node.getSkillTreePointsConsumed();
         if (skillTreePoints.get(node.getTree().getId()) > 0) {
             int pointWithdrawn = Math.min(pointToWithdraw, skillTreePoints.get(node.getTree().getId()));
             withdrawSkillTreePoints(node.getTree().getId(), pointWithdrawn);
             pointToWithdraw -= pointWithdrawn;
         }
-        if (pointToWithdraw > 0)
-            withdrawSkillTreePoints("global", pointToWithdraw);
-        //We unload the nodeStates map (for the skill tree) and reload it completely
+        if (pointToWithdraw > 0) withdrawSkillTreePoints("global", pointToWithdraw);
+        // We unload the nodeStates map (for the skill tree) and reload it completely
         for (SkillTreeNode node1 : node.getTree().getNodes())
             nodeStates.remove(node1);
         node.getTree().setupNodeStates(this);
@@ -321,8 +316,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
             DisplayInfo displayInfo = new DisplayInfo(nodeStates.get(node), node.getSize());
             return skillTree.getIcon(displayInfo);
         }
-        if (skillTree.isPath(coordinates))
-            return skillTree.getIcon(DisplayInfo.pathInfo);
+        if (skillTree.isPath(coordinates)) return skillTree.getIcon(DisplayInfo.pathInfo);
         return null;
     }
 
@@ -377,8 +371,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     public Map<String, Integer> getNodeTimesClaimed() {
         Map<String, Integer> result = new HashMap<>();
         tableItemClaims.forEach((str, val) -> {
-            if (str.startsWith(SkillTreeNode.KEY_PREFIX))
-                result.put(str, val);
+            if (str.startsWith(SkillTreeNode.KEY_PREFIX)) result.put(str, val);
         });
         return result;
     }
@@ -386,19 +379,9 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     /**
      * @return If the item is unlocked by the player
      *         This is used for skills that can be locked & unlocked.
-     *         <p>
-     *         Looks at the real value and thus remove the plugin identifier
      */
     public boolean hasUnlocked(Unlockable unlockable) {
-        return hasUnlocked(unlockable.getUnlockNamespacedKey());
-
-    }
-
-    public boolean hasUnlocked(String unlockNamespacedKey) {
-        return unlockedItems
-                .stream()
-                .filter(key -> key.equals(unlockNamespacedKey))
-                .collect(Collectors.toList()).size() != 0;
+        return unlockable.isUnlockedByDefault() || unlockedItems.contains(unlockable.getUnlockNamespacedKey());
     }
 
     /**
@@ -407,6 +390,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
      * @return If the item was locked when calling this method.
      */
     public boolean unlock(Unlockable unlockable) {
+        Validate.isTrue(!unlockable.isUnlockedByDefault(), "Cannot unlock an item unlocked by default");
         final boolean wasLocked = unlockedItems.add(unlockable.getUnlockNamespacedKey());
         // Call the event synchronously
         if (wasLocked)
@@ -421,6 +405,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
      * @return If the item was unlocked when calling this method.
      */
     public boolean lock(Unlockable unlockable) {
+        Validate.isTrue(!unlockable.isUnlockedByDefault(), "Cannot lock an item unlocked by default");
         boolean wasUnlocked = unlockedItems.remove(unlockable.getUnlockNamespacedKey());
         if (wasUnlocked)
             //Calls the event synchronously
@@ -449,8 +434,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         // Remove from party if it is MMO Party Module
         if (MMOCore.plugin.partyModule instanceof MMOCorePartyModule) {
             AbstractParty party = getParty();
-            if (party != null && party instanceof Party)
-                ((Party) party).removeMember(this);
+            if (party != null && party instanceof Party) ((Party) party).removeMember(this);
         }
 
         // Close combat handler
@@ -460,8 +444,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         questData.close();
 
         // Stop skill casting
-        if (isCasting())
-            leaveSkillCasting();
+        if (isCasting()) leaveSkillCasting();
     }
 
     public MMOPlayerData getMMOPlayerData() {
@@ -536,12 +519,12 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         skillReallocationPoints += value;
     }
 
-    public int countSkillPointsWhenReallocate() {
+    public int countSkillPointsSpent() {
         int sum = 0;
-        for (ClassSkill skill : getProfess().getSkills()) {
-            //0 if the skill is level 1(just unlocked) or 0 locked.
+        for (ClassSkill skill : getProfess().getSkills())
+            // 0 if the skill is level 1 (just unlocked) or 0 locked
             sum += Math.max(0, getSkillLevel(skill.getSkill()) - 1);
-        }
+
         return sum;
     }
 
@@ -612,16 +595,14 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
 
     public void giveLevels(int value, EXPSource source) {
         int total = 0;
-        while (value-- > 0)
-            total += getProfess().getExpCurve().getExperience(getLevel() + value + 1);
+        while (value-- > 0) total += getProfess().getExpCurve().getExperience(getLevel() + value + 1);
         giveExperience(total, source);
     }
 
     public void setExperience(double value) {
         experience = Math.max(0, value);
 
-        if (isOnline())
-            refreshVanillaExp();
+        if (isOnline()) refreshVanillaExp();
     }
 
     /**
@@ -629,8 +610,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
      * This updates the exp bar to display the player class level and exp.
      */
     public void refreshVanillaExp() {
-        if (!MMOCore.plugin.configManager.overrideVanillaExp)
-            return;
+        if (!MMOCore.plugin.configManager.overrideVanillaExp) return;
 
         getPlayer().sendExperienceChange(0.01f);
         getPlayer().setLevel(getLevel());
@@ -716,19 +696,16 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     }
 
     public void heal(double heal, PlayerResourceUpdateEvent.UpdateReason reason) {
-        if (!isOnline())
-            return;
+        if (!isOnline()) return;
 
         // Avoid calling an useless event
         double max = getPlayer().getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue();
         double newest = Math.max(0, Math.min(getPlayer().getHealth() + heal, max));
-        if (getPlayer().getHealth() == newest)
-            return;
+        if (getPlayer().getHealth() == newest) return;
 
         PlayerResourceUpdateEvent event = new PlayerResourceUpdateEvent(this, PlayerResource.HEALTH, heal, reason);
         Bukkit.getPluginManager().callEvent(event);
-        if (event.isCancelled())
-            return;
+        if (event.isCancelled()) return;
 
         // Use updated amount from event
         getPlayer().setHealth(Math.max(0, Math.min(getPlayer().getHealth() + event.getAmount(), max)));
@@ -757,13 +734,11 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     }
 
     public void sendFriendRequest(PlayerData target) {
-        if (!isOnline() || !target.isOnline())
-            return;
+        if (!isOnline() || !target.isOnline()) return;
 
         setLastActivity(PlayerActivity.FRIEND_REQUEST);
         FriendRequest request = new FriendRequest(this, target);
-        new ConfigMessage("friend-request").addPlaceholders("player", getPlayer().getName(), "uuid", request.getUniqueId().toString())
-                .sendAsJSon(target.getPlayer());
+        new ConfigMessage("friend-request").addPlaceholders("player", getPlayer().getName(), "uuid", request.getUniqueId().toString()).sendAsJSon(target.getPlayer());
         MMOCore.plugin.requestManager.registerRequest(request);
     }
 
@@ -791,9 +766,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
             int t;
 
             public void run() {
-                if (!isOnline() || getPlayer().getLocation().getBlockX() != x
-                        || getPlayer().getLocation().getBlockY() != y
-                        || getPlayer().getLocation().getBlockZ() != z) {
+                if (!isOnline() || getPlayer().getLocation().getBlockX() != x || getPlayer().getLocation().getBlockY() != y || getPlayer().getLocation().getBlockZ() != z) {
                     MMOCore.plugin.soundManager.getSound(SoundEvent.WARP_CANCELLED).playTo(getPlayer());
                     MMOCore.plugin.configManager.getSimpleMessage("warping-canceled").send(getPlayer());
                     giveStellium(cost, PlayerResourceUpdateEvent.UpdateReason.USE_WAYPOINT);
@@ -813,11 +786,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
                 MMOCore.plugin.soundManager.getSound(SoundEvent.WARP_CHARGE).playTo(getPlayer(), 1, (float) (.5 + t * 1.5 / warpTime));
                 final double r = Math.sin((double) t / warpTime * Math.PI);
                 for (double j = 0; j < Math.PI * 2; j += Math.PI / 4)
-                    getPlayer().getLocation().getWorld().spawnParticle(Particle.REDSTONE, getPlayer().getLocation().add(
-                                    Math.cos((double) 5 * t / warpTime + j) * r,
-                                    (double) 2 * t / warpTime,
-                                    Math.sin((double) 5 * t / warpTime + j) * r),
-                            1, new Particle.DustOptions(Color.PURPLE, 1.25f));
+                    getPlayer().getLocation().getWorld().spawnParticle(Particle.REDSTONE, getPlayer().getLocation().add(Math.cos((double) 5 * t / warpTime + j) * r, (double) 2 * t / warpTime, Math.sin((double) 5 * t / warpTime + j) * r), 1, new Particle.DustOptions(Color.PURPLE, 1.25f));
             }
         }.runTaskTimer(MMOCore.plugin, 0, 1);
     }
@@ -854,14 +823,13 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         // Splitting exp through party members
         final AbstractParty party;
         if (splitExp && (party = getParty()) != null && MMOCore.plugin.configManager.splitMainExp) {
-            final List<PlayerData> nearbyMembers = party.getOnlineMembers().stream()
-                    .filter(pd -> {
-                        if (equals(pd) || pd.hasReachedMaxLevel() || Math.abs(pd.getLevel() - getLevel()) > MMOCore.plugin.configManager.maxPartyLevelDifference)
-                            return false;
+            final List<PlayerData> nearbyMembers = party.getOnlineMembers().stream().filter(pd -> {
+                if (equals(pd) || pd.hasReachedMaxLevel() || Math.abs(pd.getLevel() - getLevel()) > MMOCore.plugin.configManager.maxPartyLevelDifference)
+                    return false;
 
-                        final double maxDis = MMOCore.plugin.configManager.partyMaxExpSplitRange;
-                        return maxDis <= 0 || (pd.getPlayer().getWorld().equals(getPlayer().getWorld()) && pd.getPlayer().getLocation().distanceSquared(getPlayer().getLocation()) < maxDis * maxDis);
-                    }).collect(Collectors.toList());
+                final double maxDis = MMOCore.plugin.configManager.partyMaxExpSplitRange;
+                return maxDis <= 0 || (pd.getPlayer().getWorld().equals(getPlayer().getWorld()) && pd.getPlayer().getLocation().distanceSquared(getPlayer().getLocation()) < maxDis * maxDis);
+            }).collect(Collectors.toList());
             value /= (nearbyMembers.size() + 1);
             for (PlayerData member : nearbyMembers)
                 member.giveExperience(value, source, null, false);
@@ -878,8 +846,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
 
         PlayerExperienceGainEvent event = new PlayerExperienceGainEvent(this, value, source);
         Bukkit.getPluginManager().callEvent(event);
-        if (event.isCancelled())
-            return;
+        if (event.isCancelled()) return;
 
         // Experience hologram
         if (hologramLocation != null && isOnline())
@@ -900,8 +867,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
             level = getLevel() + 1;
 
             // Apply class experience table
-            if (getProfess().hasExperienceTable())
-                getProfess().getExperienceTable().claim(this, level, getProfess());
+            if (getProfess().hasExperienceTable()) getProfess().getExperienceTable().claim(this, level, getProfess());
         }
 
         if (level > oldLevel) {
@@ -940,13 +906,11 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         // Avoid calling useless event
         double max = getStats().getStat("MAX_MANA");
         double newest = Math.max(0, Math.min(mana + amount, max));
-        if (mana == newest)
-            return;
+        if (mana == newest) return;
 
         PlayerResourceUpdateEvent event = new PlayerResourceUpdateEvent(this, PlayerResource.MANA, amount, reason);
         Bukkit.getPluginManager().callEvent(event);
-        if (event.isCancelled())
-            return;
+        if (event.isCancelled()) return;
 
         // Use updated amount from Bukkit event
         mana = Math.max(0, Math.min(mana + event.getAmount(), max));
@@ -965,13 +929,11 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         // Avoid calling useless event
         double max = getStats().getStat("MAX_STAMINA");
         double newest = Math.max(0, Math.min(stamina + amount, max));
-        if (stamina == newest)
-            return;
+        if (stamina == newest) return;
 
         PlayerResourceUpdateEvent event = new PlayerResourceUpdateEvent(this, PlayerResource.STAMINA, amount, reason);
         Bukkit.getPluginManager().callEvent(event);
-        if (event.isCancelled())
-            return;
+        if (event.isCancelled()) return;
 
         // Use updated amount from Bukkit event
         stamina = Math.max(0, Math.min(stamina + event.getAmount(), max));
@@ -990,13 +952,11 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         // Avoid calling useless event
         double max = getStats().getStat("MAX_STELLIUM");
         double newest = Math.max(0, Math.min(stellium + amount, max));
-        if (stellium == newest)
-            return;
+        if (stellium == newest) return;
 
         PlayerResourceUpdateEvent event = new PlayerResourceUpdateEvent(this, PlayerResource.STELLIUM, amount, reason);
         Bukkit.getPluginManager().callEvent(event);
-        if (event.isCancelled())
-            return;
+        if (event.isCancelled()) return;
 
         // Use updated amount from Bukkit event
         stellium = Math.max(0, Math.min(stellium + event.getAmount(), max));
@@ -1113,10 +1073,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     }
 
     public void refreshBoundedSkill(String skill) {
-        boundSkills.values()
-                .stream()
-                .filter(skillInfo -> skillInfo.getClassSkill().getSkill().getHandler().getId().equals(skill))
-                .forEach(BoundSkillInfo::refresh);
+        boundSkills.values().stream().filter(skillInfo -> skillInfo.getClassSkill().getSkill().getHandler().getId().equals(skill)).forEach(BoundSkillInfo::refresh);
     }
 
     @Deprecated
@@ -1175,34 +1132,10 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
 
         // Clear old skills
         for (Iterator<BoundSkillInfo> iterator = boundSkills.values().iterator(); iterator.hasNext(); )
-            if (!getProfess().hasSkill(iterator.next().getClassSkill().getSkill()))
-                iterator.remove();
+            if (!getProfess().hasSkill(iterator.next().getClassSkill().getSkill())) iterator.remove();
 
         // Update stats
-        if (isOnline())
-            getStats().updateStats();
-
-        if (profess != null) {
-
-            // Loads the classUnlockedSkills
-            profess.getSkills()
-                    .stream()
-                    .filter(ClassSkill::isUnlockedByDefault)
-                    .forEach(skill -> unlock(skill.getSkill()));
-
-            // Loads the classUnlockedSkills
-            profess.getSkills()
-                    .stream()
-                    .filter(ClassSkill::isUnlockedByDefault)
-                    .forEach(skill -> unlock(skill.getSkill()));
-
-            // Loads the classUnlockedSlots
-            profess.getSlots()
-                    .stream()
-                    .filter(SkillSlot::isUnlockedByDefault)
-                    .forEach(this::unlock);
-        }
-
+        if (isOnline()) getStats().updateStats();
     }
 
     public boolean hasSkillBound(int slot) {
@@ -1213,7 +1146,6 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         return boundSkills.containsKey(slot) ? boundSkills.get(slot).getClassSkill() : null;
     }
 
-
     @Deprecated
     public void setBoundSkill(int slot, ClassSkill skill) {
         bindSkill(slot, skill);
@@ -1230,8 +1162,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
         Validate.notNull(skill, "Skill cannot be null");
         //Unbinds the previous skill (Important for passive skills.
         String skillId = skill.getSkill().getHandler().getId();
-        if (boundSkills.containsKey(slot))
-            boundSkills.get(slot).unbind();
+        if (boundSkills.containsKey(slot)) boundSkills.get(slot).unbind();
         if (slot >= 0) {
             //We apply the skill buffs associated with the slot to the skill.
             for (SkillModifierTrigger skillBuffTrigger : profess.getSkillSlot(slot).getSkillBuffTriggers())
@@ -1251,8 +1182,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     public void unbindSkill(int slot) {
 
         // We remove the skill buffs associated with the slot from the skill that is .
-        profess.getSkillSlot(slot).getSkillBuffTriggers().forEach(skillBuffTrigger ->
-                skillBuffTrigger.remove(this, boundSkills.get(slot).getClassSkill().getSkill().getHandler()));
+        profess.getSkillSlot(slot).getSkillBuffTriggers().forEach(skillBuffTrigger -> skillBuffTrigger.remove(this, boundSkills.get(slot).getClassSkill().getSkill().getHandler()));
 
         BoundSkillInfo boundSkillInfo = boundSkills.remove(slot);
         boundSkillInfo.unbind();
@@ -1282,8 +1212,7 @@ public class PlayerData extends OfflinePlayerData implements Closable, Experienc
     @Deprecated
     public boolean canChooseSubclass() {
         for (Subclass subclass : getProfess().getSubclasses())
-            if (getLevel() >= subclass.getLevel())
-                return true;
+            if (getLevel() >= subclass.getLevel()) return true;
         return false;
     }
 

MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/profess/PlayerClass.java

@@ -35,7 +35,6 @@ import net.Indyuce.mmocore.skill.cast.ComboMap;
 import net.Indyuce.mmocore.experience.ExperienceObject;
 import net.Indyuce.mmocore.skilltree.tree.SkillTree;
 import net.md_5.bungee.api.ChatColor;
-import org.apache.commons.lang.Validate;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.Particle;
@@ -185,8 +184,7 @@ public class PlayerClass extends PostLoadObject implements ExperienceObject {
                 }
 
         // Skill slots
-        Validate.isTrue(config.isConfigurationSection("skill-slots"), "You must define the skills-slots for class " + id);
-        for (int i = 1; i < MMOCore.plugin.configManager.maxSlots + 1; i++) {
+        for (int i = 1; i < MMOCore.plugin.configManager.maxSkillSlots + 1; i++) {
             if (config.contains("skill-slots." + i))
                 skillSlots.put(i, new SkillSlot(config.getConfigurationSection("skill-slots." + i)));
             else
@@ -448,6 +446,7 @@ public class PlayerClass extends PostLoadObject implements ExperienceObject {
         return skillSlots.values();
     }
 
+    @NotNull
     public ClassSkill getSkill(RegisteredSkill skill) {
         return getSkill(skill.getHandler().getId());
     }

MMOCore-API/src/main/java/net/Indyuce/mmocore/api/quest/trigger/UnlockSkillTrigger.java

@@ -4,8 +4,10 @@ import io.lumine.mythic.lib.api.MMOLineConfig;
 import net.Indyuce.mmocore.MMOCore;
 import net.Indyuce.mmocore.api.player.PlayerData;
 import net.Indyuce.mmocore.api.quest.trigger.api.Removable;
+import net.Indyuce.mmocore.skill.ClassSkill;
 import net.Indyuce.mmocore.skill.RegisteredSkill;
 
+import javax.annotation.Nullable;
 import java.util.Objects;
 
 public class UnlockSkillTrigger extends Trigger implements Removable {
@@ -13,17 +15,22 @@ public class UnlockSkillTrigger extends Trigger implements Removable {
 
     public UnlockSkillTrigger(MMOLineConfig config) {
         super(config);
+
         config.validateKeys("skill");
         skill = Objects.requireNonNull(MMOCore.plugin.skillManager.getSkill(config.getString("skill")));
     }
 
     @Override
-    public void apply(PlayerData player) {
-        player.unlock(skill);
+    public void apply(PlayerData playerData) {
+        final @Nullable ClassSkill found = playerData.getProfess().getSkill(skill);
+        if (found != null)
+            playerData.unlock(found);
     }
 
     @Override
     public void remove(PlayerData playerData) {
-        playerData.lock(skill);
+        final @Nullable ClassSkill found = playerData.getProfess().getSkill(skill);
+        if (found != null)
+            playerData.lock(found);
     }
 }

MMOCore-API/src/main/java/net/Indyuce/mmocore/api/quest/trigger/UnlockSlotTrigger.java

@@ -15,19 +15,19 @@ public class UnlockSlotTrigger extends Trigger implements Removable {
         super(config);
         config.validateKeys("slot");
         slot = Integer.parseInt("slot");
-        Validate.isTrue(slot > 0 && slot <= MMOCore.plugin.configManager.maxSlots, "The slot should be between 1 and " + MMOCore.plugin.configManager.maxSlots);
+        Validate.isTrue(slot > 0 && slot <= MMOCore.plugin.configManager.maxSkillSlots, "The slot should be between 1 and " + MMOCore.plugin.configManager.maxSkillSlots);
     }
 
     @Override
     public void apply(PlayerData player) {
-        SkillSlot skillSlot = player.getProfess().getSkillSlot(slot);
+        final SkillSlot skillSlot = player.getProfess().getSkillSlot(slot);
         if (!player.hasUnlocked(skillSlot))
             player.unlock(skillSlot);
     }
 
     @Override
     public void remove(PlayerData player) {
-        SkillSlot skillSlot = player.getProfess().getSkillSlot(slot);
+        final SkillSlot skillSlot = player.getProfess().getSkillSlot(slot);
         if (player.hasUnlocked(skillSlot))
             player.lock(skillSlot);
     }

MMOCore-API/src/main/java/net/Indyuce/mmocore/command/rpg/admin/SkillCommandTreeNode.java

@@ -112,18 +112,18 @@ public class SkillCommandTreeNode extends CommandTreeNode {
                 return CommandResult.FAILURE;
             }
             if (lock) {
-                if (!playerData.hasUnlocked(skill.getSkill())) {
+                if (!playerData.hasUnlocked(skill)) {
                     CommandVerbose.verbose(sender, CommandVerbose.CommandType.SKILL, ChatColor.RED + "The skill " + skill.getSkill().getName() + " is already locked" + " for " + player.getName());
                     return CommandResult.SUCCESS;
                 }
-                playerData.lock(skill.getSkill());
+                playerData.lock(skill);
 
             } else {
-                if (playerData.hasUnlocked(skill.getSkill())) {
+                if (playerData.hasUnlocked(skill)) {
                     CommandVerbose.verbose(sender, CommandVerbose.CommandType.SKILL, ChatColor.RED + "The skill " + skill.getSkill().getName() + " is already unlocked" + " for " + player.getName());
                     return CommandResult.SUCCESS;
                 }
-                playerData.unlock(skill.getSkill());
+                playerData.unlock(skill);
             }
             CommandVerbose.verbose(sender, CommandVerbose.CommandType.SKILL, ChatColor.GOLD + "The skill " + skill.getSkill().getName() + " is now " + (lock ? "locked" : "unlocked" + " for " + player.getName()));
             return CommandResult.SUCCESS;

MMOCore-API/src/main/java/net/Indyuce/mmocore/gui/SkillList.java

@@ -58,7 +58,7 @@ public class SkillList extends EditableInventory {
                     Placeholders holders = new Placeholders();
                     holders.register("skill_points", inv.getPlayerData().getSkillPoints());
                     holders.register("points", inv.getPlayerData().getSkillReallocationPoints());
-                    holders.register("total", inv.getPlayerData().countSkillPointsWhenReallocate());
+                    holders.register("total", inv.getPlayerData().countSkillPointsSpent());
                     return holders;
                 }
             };
@@ -75,6 +75,7 @@ public class SkillList extends EditableInventory {
                     return inv.page > 0;
                 }
             };
+
         if (function.equals("next")) {
             return new SimplePlaceholderItem<SkillViewerInventory>(config) {
 
@@ -159,10 +160,10 @@ public class SkillList extends EditableInventory {
 
         @Override
         public ItemStack display(SkillViewerInventory inv, int n) {
-            if (!inv.getPlayerData().hasUnlocked("slot:" + (n+1))) {
+            final SkillSlot skillSlot = inv.getPlayerData().getProfess().getSkillSlot(n + 1);
+            if (!inv.getPlayerData().hasUnlocked(skillSlot))
                 return new ItemStack(Material.AIR);
-            }
-            SkillSlot skillSlot = inv.getPlayerData().getProfess().getSkillSlot(n + 1);
+
             ItemStack item = super.display(inv, n);
             if (!inv.getPlayerData().hasSkillBound(n + 1)) {
                 //If there is an item filled in the slot config it shows it, else shows the default item.
@@ -180,7 +181,6 @@ public class SkillList extends EditableInventory {
                     meta.setCustomModelData(customModelData);
                 }
                 item.setItemMeta(meta);
-
             }
 
             return item;
@@ -209,8 +209,6 @@ public class SkillList extends EditableInventory {
         }
     }
 
-    ;
-
     public class SkillItem extends InventoryItem<SkillViewerInventory> {
         public SkillItem(ConfigurationSection config) {
             super(Material.BARRIER, config);
@@ -284,7 +282,6 @@ public class SkillList extends EditableInventory {
                     shiftCost = 1;
                 }
             }
-
         }
 
         @Override
@@ -315,7 +312,7 @@ public class SkillList extends EditableInventory {
             super(playerData, editable);
             skills = playerData.getProfess().getSkills()
                     .stream()
-                    .filter((classSkill) -> playerData.hasUnlocked(classSkill.getSkill()))
+                    .filter((classSkill) -> playerData.hasUnlocked(classSkill))
                     .sorted(Comparator.comparingInt(ClassSkill::getUnlockLevel))
                     .collect(Collectors.toList());
             skillSlots = getEditable().getByFunction("skill").getSlots();
@@ -347,7 +344,7 @@ public class SkillList extends EditableInventory {
             }
 
             if (item.getFunction().equals("reallocation")) {
-                int spent = getPlayerData().countSkillPointsWhenReallocate();
+                int spent = getPlayerData().countSkillPointsSpent();
 
                 if (spent < 1) {
                     MMOCore.plugin.configManager.getSimpleMessage("no-skill-points-spent").send(player);
@@ -361,10 +358,9 @@ public class SkillList extends EditableInventory {
                     return;
                 }
 
-
-                for (ClassSkill skill : playerData.getProfess().getSkills()) {
+                for (ClassSkill skill : playerData.getProfess().getSkills())
                     playerData.setSkillLevel(skill.getSkill(), 1);
-                }
+
                 playerData.giveSkillPoints(spent);
                 playerData.setSkillReallocationPoints(playerData.getSkillReallocationPoints() - 1);
                 MMOCore.plugin.configManager.getSimpleMessage("skill-points-reallocated", "points", "" + playerData.getSkillPoints()).send(player);
@@ -386,9 +382,7 @@ public class SkillList extends EditableInventory {
                 return;
             }
 
-            /*
-             * binding or unbinding skills.
-             */
+            // Binding or unbinding skills.
             if (item.getFunction().equals("slot")) {
                 int index = slotSlots.indexOf(context.getSlot()) + 1;
                 SkillSlot skillSlot = playerData.getProfess().getSkillSlot(index);
@@ -398,6 +392,7 @@ public class SkillList extends EditableInventory {
                         selected=playerData.getBoundSkill(index);
                     return;
                 }
+
                 // unbind if there is a current spell.
                 if (context.getClickType() == ClickType.RIGHT) {
                     if (!playerData.hasSkillBound(index)) {
@@ -405,7 +400,7 @@ public class SkillList extends EditableInventory {
                         player.playSound(player.getLocation(), Sound.ENTITY_VILLAGER_NO, 1, 2);
                         return;
                     }
-                    if(!playerData.getProfess().getSkillSlot(index).canManuallyBind()){
+                    if (!playerData.getProfess().getSkillSlot(index).canManuallyBind()) {
                         MMOCore.plugin.configManager.getSimpleMessage("cant-manually-bind").send(player);
                         player.playSound(player.getLocation(), Sound.ENTITY_VILLAGER_NO, 1, 2);
                         return;
@@ -417,34 +412,30 @@ public class SkillList extends EditableInventory {
                 }
 
                 if (!playerData.hasSkillUnlocked(selected)) {
-                    MMOCore.plugin.configManager.getSimpleMessage("not-unlocked-skill").send(player);
+                    MMOCore.plugin.configManager.getSimpleMessage("skill-level-not-met").send(player);
                     player.playSound(player.getLocation(), Sound.ENTITY_VILLAGER_NO, 1, 2);
                     return;
                 }
 
-                if (!skillSlot.canManuallyBind()){
+                if (!skillSlot.canManuallyBind()) {
                     MMOCore.plugin.configManager.getSimpleMessage("cant-manually-bind").send(player);
                     player.playSound(player.getLocation(), Sound.ENTITY_VILLAGER_NO, 1, 2);
                     return;
                 }
 
-                if (!skillSlot.acceptsSkill(selected)){
+                if (!skillSlot.acceptsSkill(selected)) {
                     MMOCore.plugin.configManager.getSimpleMessage("not-compatible-skill").send(player);
                     player.playSound(player.getLocation(), Sound.ENTITY_VILLAGER_NO, 1, 2);
                     return;
                 }
 
-
                 player.playSound(player.getLocation(), Sound.ENTITY_EXPERIENCE_ORB_PICKUP, 1, 2);
                 playerData.bindSkill(index, selected);
                 open();
                 return;
             }
 
-
-            /*
-             * upgrading a player skill
-             */
+            // Upgrading a player skill
             if (item.getFunction().equals("upgrade")) {
                 int shiftCost = ((UpgradeItem) item).shiftCost;
 

MMOCore-API/src/main/java/net/Indyuce/mmocore/manager/ConfigManager.java

@@ -34,7 +34,7 @@ public class ConfigManager {
     public long combatLogTimer, lootChestExpireTime, lootChestPlayerCooldown, globalSkillCooldown;
     public double lootChestsChanceWeight, dropItemsChanceWeight, fishingDropsChanceWeight, partyMaxExpSplitRange, pvpModeToggleOnCooldown, pvpModeToggleOffCooldown, pvpModeCombatCooldown,
             pvpModeCombatTimeout, pvpModeInvulnerabilityTimeRegionChange, pvpModeInvulnerabilityTimeCommand, pvpModeRegionEnterCooldown, pvpModeRegionLeaveCooldown;
-    public int maxPartyLevelDifference, maxSlots, minCombatLevel, maxCombatLevelDifference;
+    public int maxPartyLevelDifference, maxSkillSlots, minCombatLevel, maxCombatLevelDifference;
     public final List<EntityDamageEvent.DamageCause> combatLogDamageCauses = new ArrayList<>();
 
     private final FileConfiguration messages;
@@ -157,7 +157,7 @@ public class ConfigManager {
         canCreativeCast = MMOCore.plugin.getConfig().getBoolean("can-creative-cast");
         cobbleGeneratorXP = MMOCore.plugin.getConfig().getBoolean("should-cobblestone-generators-give-exp");
         saveDefaultClassInfo = MMOCore.plugin.getConfig().getBoolean("save-default-class-info");
-        maxSlots = MMOCore.plugin.getConfig().getInt("max-slots");
+        maxSkillSlots = MMOCore.plugin.getConfig().getInt("max-skill-slots");
         overrideVanillaExp = MMOCore.plugin.getConfig().getBoolean("override-vanilla-exp");
     }
 
@@ -181,11 +181,11 @@ public class ConfigManager {
     }
 
     public void loadDefaultFile(String path, String name) {
-        String newPath ="";
-        if(!path.isEmpty()){
+        String newPath = "";
+        if (!path.isEmpty()) {
             String[] subpaths = path.split("/");
             for (String subpath : subpaths) {
-                newPath+="/"+subpath;
+                newPath += "/" + subpath;
                 File folder = new File(MMOCore.plugin.getDataFolder() + (newPath));
                 if (!folder.exists()) folder.mkdir();
             }
@@ -193,7 +193,6 @@ public class ConfigManager {
 
         File file = new File(MMOCore.plugin.getDataFolder() + (newPath), name);
         if (!file.exists()) try {
-            MMOCore.log("default/" + (path.isEmpty() ? "" : path + "/") + name);
             Files.copy(MMOCore.plugin.getResource("default/" + (path.isEmpty() ? "" : path + "/") + name), file.getAbsoluteFile().toPath());
         } catch (IOException e) {
             e.printStackTrace();

MMOCore-API/src/main/java/net/Indyuce/mmocore/manager/data/yaml/YAMLPlayerDataManager.java

@@ -33,7 +33,7 @@ public class YAMLPlayerDataManager extends PlayerDataManager {
     public void loadData(PlayerData data) {
         FileConfiguration config = new ConfigFile(data.getUniqueId()).getConfig();
 
-        //Reset stats linked to triggers.
+        // Reset stats linked to triggers.
         data.resetTriggerStats();
 
         data.setClassPoints(config.getInt("class-points", getDefaultData().getClassPoints()));
@@ -70,8 +70,7 @@ public class YAMLPlayerDataManager extends PlayerDataManager {
                 data.bindSkill(Integer.parseInt(key), skill);
             }
 
-        for (
-                String key : MMOCore.plugin.skillTreeManager.getAll().
+        for (String key : MMOCore.plugin.skillTreeManager.getAll().
                 stream().
                 map(skillTree -> skillTree.getId()).
                 toList()) {
@@ -79,7 +78,6 @@ public class YAMLPlayerDataManager extends PlayerDataManager {
         }
         data.setSkillTreePoints("global", config.getInt("skill-tree-points.global", 0));
 
-
         if (config.contains("times-claimed"))
             for (String key : config.getConfigurationSection("times-claimed").getKeys(false)) {
                 ConfigurationSection section = config.getConfigurationSection("times-claimed." + key);
@@ -193,7 +191,7 @@ public class YAMLPlayerDataManager extends PlayerDataManager {
             info.getNodeKeys().forEach(node -> config.set("class-info." + key + ".node-levels." + node, info.getNodeLevel(node)));
             info.getSkillTreePointsKeys().forEach(skillTreeId -> config.set("class-info." + key + ".skill-tree-points." + skillTreeId, info.getAttributeLevel(skillTreeId)));
             info.getBoundSkills().forEach((slot, skill) -> config.set("class-info." + key + ".bound-skills." + slot, skill));
-            config.set("class-info." + key + ".unlocked-items", info.getUnlockedItems());
+            config.set("class-info." + key + ".unlocked-items", new ArrayList<>(info.getUnlockedItems()));
         }
 
         file.save();

MMOCore-API/src/main/java/net/Indyuce/mmocore/player/Unlockable.java

@@ -20,6 +20,8 @@ public interface Unlockable {
      */
     String getUnlockNamespacedKey();
 
+    boolean isUnlockedByDefault();
+
     void whenLocked(PlayerData playerData);
 
     void whenUnlocked(PlayerData playerData);

MMOCore-API/src/main/java/net/Indyuce/mmocore/skill/ClassSkill.java

@@ -9,12 +9,14 @@ import net.Indyuce.mmocore.api.player.PlayerData;
 import net.Indyuce.mmocore.api.util.math.formula.IntegerLinearValue;
 import net.Indyuce.mmocore.api.util.math.formula.LinearValue;
 import net.Indyuce.mmocore.gui.api.item.Placeholders;
+import net.Indyuce.mmocore.player.Unlockable;
 import org.apache.commons.lang.Validate;
 import org.bukkit.configuration.ConfigurationSection;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.*;
 
-public class ClassSkill implements CooldownObject {
+public class ClassSkill implements CooldownObject, Unlockable {
     private final RegisteredSkill skill;
     private final int unlockLevel, maxSkillLevel;
     private final boolean unlockedByDefault;
@@ -56,6 +58,7 @@ public class ClassSkill implements CooldownObject {
         }
     }
 
+    @NotNull
     public RegisteredSkill getSkill() {
         return skill;
     }
@@ -72,10 +75,29 @@ public class ClassSkill implements CooldownObject {
         return maxSkillLevel;
     }
 
+    @Override
     public boolean isUnlockedByDefault() {
         return unlockedByDefault;
     }
 
+    @Override
+    public String getUnlockNamespacedKey() {
+        return "skill:" + skill.getHandler().getId().toLowerCase();
+    }
+
+    @Override
+    public void whenLocked(PlayerData playerData) {
+        playerData.mapBoundSkills().forEach((slot, skill) -> {
+            if (skill.equals(getUnlockNamespacedKey().split(":")[1]))
+                playerData.unbindSkill(slot);
+        });
+    }
+
+    @Override
+    public void whenUnlocked(PlayerData playerData) {
+
+    }
+
     /**
      * This method can only override default modifiers and
      * will throw an error when trying to define non existing modifiers

MMOCore-API/src/main/java/net/Indyuce/mmocore/skill/RegisteredSkill.java

@@ -5,8 +5,6 @@ import io.lumine.mythic.lib.MythicLib;
 import io.lumine.mythic.lib.UtilityMethods;
 import io.lumine.mythic.lib.skill.handler.SkillHandler;
 import io.lumine.mythic.lib.skill.trigger.TriggerType;
-import net.Indyuce.mmocore.api.player.PlayerData;
-import net.Indyuce.mmocore.player.Unlockable;
 import net.Indyuce.mmocore.api.util.MMOCoreUtils;
 import net.Indyuce.mmocore.api.util.math.formula.IntegerLinearValue;
 import net.Indyuce.mmocore.api.util.math.formula.LinearValue;
@@ -17,7 +15,7 @@ import org.jetbrains.annotations.Nullable;
 
 import java.util.*;
 
-public class RegisteredSkill implements Unlockable {
+public class RegisteredSkill {
     private final SkillHandler<?> handler;
     private final String name;
     private final Map<String, LinearValue> defaultModifiers = new HashMap<>();
@@ -65,24 +63,6 @@ public class RegisteredSkill implements Unlockable {
         this.categories = new ArrayList<>();
     }
 
-    @Override
-    public String getUnlockNamespacedKey() {
-        return "skill:" + handler.getId().toLowerCase();
-    }
-
-    @Override
-    public void whenLocked(PlayerData playerData) {
-        playerData.mapBoundSkills().forEach((slot, skill) -> {
-            if (skill.equals(getUnlockNamespacedKey().split(":")[1]))
-                playerData.unbindSkill(slot);
-        });
-    }
-
-    @Override
-    public void whenUnlocked(PlayerData playerData) {
-
-    }
-
     public SkillHandler<?> getHandler() {
         return handler;
     }

MMOCore-API/src/main/java/net/Indyuce/mmocore/skill/binding/SkillSlot.java

@@ -9,6 +9,7 @@ import net.Indyuce.mmocore.skill.ClassSkill;
 import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
 
+import javax.annotation.Nullable;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -19,12 +20,10 @@ public class SkillSlot implements Unlockable {
     private final List<String> lore;
 
     private final boolean isUnlockedByDefault;
-
     private final boolean canManuallyBind;
 
-    private final List<SkillModifierTrigger> skillBuffTriggers;
-
-    private Material item;
+    private final List<SkillModifierTrigger> skillBuffTriggers = new ArrayList<>();
+    private final Material item;
 
     public SkillSlot(int slot, int modelData, String formula, String name, List<String> lore, boolean isUnlockedByDefault, boolean canManuallyBind, List<SkillModifierTrigger> skillBuffTriggers) {
         this.slot = slot;
@@ -32,9 +31,10 @@ public class SkillSlot implements Unlockable {
         this.formula = formula;
         this.name = name;
         this.lore = lore;
+        this.item = null;
         this.canManuallyBind = canManuallyBind;
         this.isUnlockedByDefault = isUnlockedByDefault;
-        this.skillBuffTriggers = skillBuffTriggers;
+        this.skillBuffTriggers.addAll(skillBuffTriggers);
     }
 
     public SkillSlot(ConfigurationSection section) {
@@ -42,12 +42,10 @@ public class SkillSlot implements Unlockable {
         this.formula = section.contains("formula") ? section.getString("formula") : "true";
         this.name = section.getString("name");
         this.lore = section.getStringList("lore");
-        if (section.contains("item"))
-            this.item = Material.valueOf(section.getString("item"));
+        this.item = section.contains("item") ? Material.valueOf(section.getString("item")) : null;
         this.modelData = section.getInt("model-data", 0);
-        isUnlockedByDefault = section.getBoolean("unlocked-by-default", true);
-        canManuallyBind = section.getBoolean("can-manually-bind", true);
-        skillBuffTriggers = new ArrayList<>();
+        this.isUnlockedByDefault = section.getBoolean("unlocked-by-default", true);
+        this.canManuallyBind = section.getBoolean("can-manually-bind", true);
         if (section.contains("skill-buffs"))
             for (String skillBuff : section.getStringList("skill-buffs"))
                 if (skillBuff.startsWith("skill_buff"))
@@ -66,6 +64,7 @@ public class SkillSlot implements Unlockable {
         return lore;
     }
 
+    @Nullable
     public Material getItem() {
         return item;
     }

MMOCore-API/src/main/java/net/Indyuce/mmocore/skill/cast/SkillCastingHandler.java

@@ -39,21 +39,21 @@ public abstract class SkillCastingHandler extends BukkitRunnable implements List
 
     @Override
     public void run() {
-        if (!caster.isOnline() || caster.getPlayer().isDead())
+        if (!caster.isOnline() || caster.getPlayer().isDead()) {
             caster.leaveSkillCasting();
-        else {
-
-            // Apply casting particles
-            if (caster.getProfess().getCastParticle() != null)
-                for (int k = 0; k < 2; k++) {
-                    double a = (double) j++ / 5;
-                    caster.getProfess().getCastParticle()
-                            .display(caster.getPlayer().getLocation().add(Math.cos(a), 1 + Math.sin(a / 3) / 1.3, Math.sin(a)));
-                }
-
-            // Apply casting mode-specific effects
-            onTick();
+            return;
         }
+
+        // Apply casting particles
+        if (caster.getProfess().getCastParticle() != null)
+            for (int k = 0; k < 2; k++) {
+                double a = (double) j++ / 5;
+                caster.getProfess().getCastParticle()
+                        .display(caster.getPlayer().getLocation().add(Math.cos(a), 1 + Math.sin(a / 3) / 1.3, Math.sin(a)));
+            }
+
+        // Apply casting mode-specific effects
+        onTick();
     }
 
     public abstract void onTick();

MMOCore-API/src/main/java/net/Indyuce/mmocore/skilltree/SkillTreeNode.java

@@ -70,9 +70,8 @@ public class SkillTreeNode implements ExperienceObject {
                     throw new RuntimeException("You must only specifiy integers in lores.");
                 }
 
-        String expTableId = config.getString("experience-table");
-        Validate.notNull(expTableId, "You must specify an exp table for " + getFullId() + ".");
-        this.experienceTable = MMOCore.plugin.experience.getTableOrThrow(expTableId);
+        Validate.isTrue(config.contains("experience-table"), "You must specify an exp table");
+        this.experienceTable = MMOCore.plugin.experience.loadExperienceTable(config.get("experience-table"));
 
         maxLevel = config.contains("max-level") ? config.getInt("max-level") : 1;
         maxChildren = config.contains("max-children") ? config.getInt("max-children") : 1;
@@ -121,7 +120,6 @@ public class SkillTreeNode implements ExperienceObject {
         return softParents.containsKey(parent) || strongParents.containsKey(parent);
     }
 
-
     public int getMaxLevel() {
         return maxLevel;
     }

MMOCore-API/src/main/java/net/Indyuce/mmocore/waypoint/Waypoint.java

@@ -70,7 +70,6 @@ public class Waypoint extends PostLoadObject implements Unlockable {
         }
     }
 
-
     @Override
     protected void whenPostLoaded(@NotNull ConfigurationSection config) {
 
@@ -213,6 +212,11 @@ public class Waypoint extends PostLoadObject implements Unlockable {
         return "waypoint:" + getId();
     }
 
+    @Override
+    public boolean isUnlockedByDefault() {
+        return hasOption(WaypointOption.DEFAULT);
+    }
+
     @Override
     public void whenLocked(PlayerData playerData) {
 

MMOCore-Dist/src/main/resources/config.yml

@@ -197,8 +197,8 @@ death-exp-loss:
   # Percentage of current EXP you lose when dying.
   percent: 30
 
-#Maximum number of slot. This means that you can't unlock a slot greater than max-slots. (The slot count starts at 1 & end at max-slots).
-max-slots: 8
+# Maximum number of skill slots. This means that you cannot unlock more than X skill slots.
+max-skill-slots: 8
 
 #If you want players to bound their passive skills.
 #If false, all the passive skills unlocked will be active

MMOCore-Dist/src/main/resources/default/exp-tables.yml

@@ -1,4 +1,11 @@
+
+# Experience tables are separated into multiple items.
+
 example_exp_table:
+
+  # Every item is fully independent and has its own chance
+  # of dropping every time a player passes a level! When an
+  # item drops, all its triggers are called.
   first_table_item:
 
     # This item will drop every 3 level ups
@@ -7,13 +14,13 @@ example_exp_table:
     # This item has a 80% chance to drop every 3 level ups
     chance: 80
 
-    # Every successive fail in claiming the item will reduce
-    # the risk of failing future claims by X%. With a 80%
-    # fail reduction rate, chances become:
+    # Every successive drop failure the item will reduce the
+    # future risk by X%. With a 80% failure reduction rate,
+    # risks become:
     # - 80%
-    # - 96%
-    # - 99.2%
-    # - 99.84%
+    # - 96% (almost guaranteed)
+    # - 99.2% (almost guaranteed+)
+    # - 99.84% (almost guaranteed++)
     # so on forever..
     #
     # This is better than just increasing the claim chance by a
@@ -21,10 +28,13 @@ example_exp_table:
     # just becomes/surpasses 100% at some point.
     fail-reduction: 80
 
-    # What happens when that item is claimed
+    # What happens when that item is claimed. Does it give exp?
+    # Does it perform a command, unlocks a skill? etc
+    # You can find the list of available triggers on the wiki
     triggers:
       - 'exp{amount=20}'
 
+  # This is a second item, fully independent of the previous one.
   second_table_item:
     period: 2
     triggers:
@@ -53,284 +63,3 @@ second_exp_table:
       triggers:
         - 'exp{amount=100}'
 
-
-
-### Skill Tree
-
-## MANA_REGENERATION
-skilltree_mana_regeneration1:
-  mana_regeneration:
-    triggers:
-      - 'stat{stat="MANA_REGENERATION";amount=1;type="FLAT"}'
-skilltree_mana_regeneration2:
-  mana_regeneration:
-    triggers:
-      - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
-
-## HEALTH_REGENERATION
-skilltree_health_regeneration1:
-  health_regeneration:
-    triggers:
-      - 'stat{stat="HEALTH_REGENERATION";amount=1;type="FLAT"}'
-skilltree_health_regeneration2:
-  health_regeneration:
-    triggers:
-      - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
-
-
-## COOLDOWN_REDUCTION
-skilltree_cooldown_reduction5:
-  cooldown_reduction:
-    triggers:
-      - 'stat{stat="COOLDOWN_REDUCTION";amount=5;type="FLAT"}'
-skilltree_cooldown_reduction10:
-  cooldown_reduction:
-    triggers:
-      - 'stat{stat="COOLDOWN_REDUCTION";amount=10;type="FLAT"}'
-skilltree_cooldown_reduction15:
-  cooldown_reduction:
-    triggers:
-      - 'stat{stat="COOLDOWN_REDUCTION";amount=15;type="FLAT"}'
-
-## CRITICAL_STRIKE_CHANCE
-skilltree_critical_strike_chance1:
-  critical_strike_chance:
-    triggers:
-      - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=1;type="FLAT"}'
-skilltree_critical_strike_chance2:
-  critical_strike_chance:
-    triggers:
-      - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=2;type="FLAT"}'
-skilltree_critical_strike_chance3:
-  critical_strike_chance:
-    triggers:
-      - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=3;type="FLAT"}'
-skilltree_critical_strike_chance5:
-  critical_strike_chance:
-    triggers:
-      - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=5;type="FLAT"}'
-
-
-## WEAPON_DAMAGE
-skilltree_weapon_damage1:
-  weapon_damage:
-    triggers:
-      - 'stat{stat="WEAPON_DAMAGE";amount=1;type="FLAT"}'
-skilltree_weapon_damage2:
-  weapon_damage:
-    triggers:
-      - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
-skilltree_weapon_damage4:
-  weapon_damage:
-    triggers:
-      - 'stat{stat="WEAPON_DAMAGE";amount=4;type="FLAT"}'
-
-## DAMAGE_REDUCTION
-skilltree_damage_reduction1:
-  weapon_damage:
-    triggers:
-      - 'stat{stat="DAMAGE_REDUCTION";amount=1;type="FLAT"}'
-skilltree_damage_reduction2:
-  weapon_damage:
-    triggers:
-      - 'stat{stat="DAMAGE_REDUCTION";amount=2;type="FLAT"}'
-
-## LIFESTEAL
-skilltree_lifesteal1:
-  lifesteal:
-    triggers:
-      - 'stat{stat="LIFESTEAL";amount=1;type="FLAT"}'
-skilltree_lifesteal2:
-  lifesteal:
-    triggers:
-      - 'stat{stat="LIFESTEAL";amount=2;type="FLAT"}'
-skilltree_lifesteal3:
-  lifesteal:
-    triggers:
-      - 'stat{stat="LIFESTEAL";amount=3;type="FLAT"}'
-
-## MAX_HEALTH
-skilltree_max_health1:
-  max_health:
-    triggers:
-      - 'stat{stat="MAX_HEALTH";amount=1;type="FLAT"}'
-skilltree_max_health2:
-  max_health:
-    triggers:
-      - 'stat{stat="MAX_HEALTH";amount=2;type="FLAT"}'
-skilltree_max_health4:
-  max_health:
-    triggers:
-      - 'stat{stat="MAX_HEALTH";amount=4;type="FLAT"}'
-skilltree_max_health5:
-  max_health:
-    triggers:
-      - 'stat{stat="MAX_HEALTH";amount=5;type="FLAT"}'
-
-## MAGIC_DAMAGE
-skilltree_magic_damage1:
-  magic_damage:
-    triggers:
-      - 'stat{stat="MAGIC_DAMAGE";amount=1;type="FLAT"}'
-skilltree_magic_damage2:
-  magic_damage:
-    triggers:
-      - 'stat{stat="MAGIC_DAMAGE";amount=2;type="FLAT"}'
-skilltree_magic_damage3:
-  magic_damage:
-    triggers:
-      - 'stat{stat="MAGIC_DAMAGE";amount=3;type="FLAT"}'
-
-## ATTACK_SPEED
-skilltree_attack_speed5:
-  attack_speed:
-    triggers:
-      - 'stat{stat="ATTACK_SPEED";amount=5;type="RELATIVE"}'
-skilltree_attack_speed10:
-  attack_speed:
-    triggers:
-      - 'stat{stat="ATTACK_SPEED";amount=10;type="RELATIVE"}'
-skilltree_attack_speed15:
-  attack_speed:
-    triggers:
-      - 'stat{stat="ATTACK_SPEED";amount=15;type="RELATIVE"}'
-
-## PHYSICAL_DAMAGE_REDUCTION
-skilltree_physical_damage_reduction5:
-  physical_damage_reduction:
-    triggers:
-      - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=5;type="FLAT"}'
-skilltree_physical_damage_reduction10:
-  physical_damage_reduction:
-    triggers:
-      - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=10;type="FLAT"}'
-skilltree_physical_damage_reduction15:
-  physical_damage_reduction:
-    triggers:
-      - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=15;type="FLAT"}'
-
-## PARRY_RATING
-skilltree_parry_rating5:
-  parry_rating:
-    triggers:
-      - 'stat{stat="PARRY_RATING";amount=5;type="FLAT"}'
-skilltree_parry_rating10:
-  parry_ratingn:
-    triggers:
-      - 'stat{stat="PARRY_RATING";amount=10;type="FLAT"}'
-
-## KNOCKBACK_RESISTANCE
-skilltree_knockback_resistance5:
-  knockback_resistance:
-    triggers:
-      - 'stat{stat="KNOCKBACK_RESISTANCE";amount=0.05;type="FLAT"}'
-skilltree_knockback_resistance10:
-  knockback_resistance:
-    triggers:
-      - 'stat{stat="KNOCKBACK_RESISTANCE";amount=0.1;type="FLAT"}'
-
-## DODGE_RATING
-skilltree_dodge_rating2:
-  dodge_rating:
-    triggers:
-      - 'stat{stat="DODGE_RATING";amount=2;type="FLAT"}'
-skilltree_dodge_rating3:
-  dodge_rating:
-    triggers:
-      - 'stat{stat="DODGE_RATING";amount=3;type="FLAT"}'
-skilltree_dodge_rating5:
-  dodge_rating:
-    triggers:
-      - 'stat{stat="DODGE_RATING";amount=100;type="FLAT"}'
-
-## SKILL_DAMAGE
-skilltree_skill_damage5:
-  skill_damage:
-    triggers:
-      - 'stat{stat="SKILL_DAMAGE";amount=5;type="FLAT"}'
-skilltree_skill_damage10:
-  skill_damage:
-    triggers:
-      - 'stat{stat="SKILL_DAMAGE";amount=10;type="FLAT"}'
-
-## SPELL_VAMPIRISM
-skilltree_spell_vampirism2:
-  spell_vampirism:
-    triggers:
-      - 'stat{stat="SPELL_VAMPIRISM";amount=2;type="FLAT"}'
-skilltree_spell_vampirism6:
-  spell_vampirism:
-    triggers:
-      - 'stat{stat="SPELL_VAMPIRISM";amount=6;type="FLAT"}'
-
-## ADDITIONAL_EXPERIENCE
-skilltree_additional_experience2:
-  additional_experience:
-    triggers:
-      - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=2;type="FLAT"}'
-skilltree_additional_experience3:
-  additional_experience:
-    triggers:
-      - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=3;type="FLAT"}'
-skilltree_additional_experience5:
-  additional_experience:
-    triggers:
-      - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=5;type="FLAT"}'
-
-## MAGIC_DAMAGE_REDUCTION
-skilltree_magic_damage_reduction5:
-  magic_damage_reduction:
-    triggers:
-      - 'stat{stat="MAGIC_DAMAGE_REDUCTION";amount=5;type="FLAT"}'
-skilltree_magic_damage_reduction10:
-  magic_damage_reduction:
-    triggers:
-      - 'stat{stat="MAGIC_DAMAGE_REDUCTION";amount=10;type="FLAT"}'
-
-## SKILL_CRITICAL_STRIKE_CHANCE
-skilltree_skill_critical_strike_chance5:
-  skill_critical_strike_chance:
-    triggers:
-      - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=5;type="FLAT"}'
-skilltree_skill_critical_strike_chance10:
-  skill_critical_strike_chance:
-    triggers:
-      - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=10;type="FLAT"}'
-skilltree_skill_critical_strike_chance15:
-  skill_critical_strike_chance:
-    triggers:
-      - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=15;type="FLAT"}'
-
-## ARROW_VELOCITY
-skilltree_arrow_velocity10:
-  arrow_velocity:
-    triggers:
-      - 'stat{stat="ARROW_VELOCITY";amount=10;type="RELATIVE"}'
-skilltree_arrow_velocity15:
-  arrow_velocity:
-    triggers:
-      - 'stat{stat="ARROW_VELOCITY";amount=15;type="RELATIVE"}'
-skilltree_arrow_velocity25:
-  arrow_velocity:
-    triggers:
-      - 'stat{stat="ARROW_VELOCITY";amount=25;type="RELATIVE"}'
-
-## MOVEMENT_SPEED
-skilltree_movement_speed2:
-  movement_speed:
-    triggers:
-      - 'stat{stat="MOVEMENT_SPEED";amount=10;type="RELATIVE"}'
-skilltree_movement_speed6:
-  movement_speed:
-    triggers:
-      - 'stat{stat="MOVEMENT_SPEED";amount=10;type="RELATIVE"}'
-
-## PROJECTILE_DAMAGE
-skilltree_projectile_damage2:
-  projectile_damage:
-    triggers:
-      - 'stat{stat="PROJECTILE_DAMAGE";amount=10;type="FLAT"}'
-skilltree_projectile_damage6:
-  projectile_damage:
-    triggers:
-      - 'stat{stat="PROJECTILE_DAMAGE";amount=6;type="FLAT"}'

MMOCore-Dist/src/main/resources/default/messages.yml

@@ -200,7 +200,7 @@ no-class-skill: '&cYour class has no skill.'
 not-enough-skill-points: '&cYou need one skill point.'
 not-enough-skill-points-shift: '&cYou need {shift_points} skill points.'
 upgrade-skill: '&eYour &6{skill} &eis now Level &6{level}&e!'
-not-unlocked-skill: '&cYou have not unlocked that skill yet.'
+skill-level-not-met: '&cYou cannot use this skill yet.'
 no-skill-bound: '&cYou don''t have any skill bound to this slot.'
 not-compatible-skill: '&cThe selected skill is not compatible with this slot.'
 cant-manually-bind: "&cYou can't manually bind/unbind a skill to this slot."

MMOCore-Dist/src/main/resources/default/skill-trees/combat.yml

@@ -16,12 +16,15 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    experience-table: skilltree_cooldown_reduction5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=5;type="FLAT"}'
     lores:
       0:
-        - "&eReduces cooldowns of item and player skills (5%)"
+        - "&eReduces item/class skill cooldowns (5%)"
       1:
-        - "&eReduces cooldowns of item and player skills (5%)"
+        - "&eReduces item/class skill cooldowns (5%)"
     
 
 
@@ -30,30 +33,36 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_cooldown_reduction10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=10;type="FLAT"}'
     coordinates:
       x: -2
       y: -2
     lores:
       0:
-        - "&eReduces cooldowns of item and player skills (10%)"
+        - "&eReduces item/class skill cooldowns (10%)"
       1:
-        - "&eReduces cooldowns of item and player skills (10%)"
+        - "&eReduces item/class skill cooldowns (20%)"
 
   a3:
     name: 'Cooldown Reduction'
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_cooldown_reduction15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=15;type="FLAT"}'
     coordinates:
       x: -1
       y: -2
     lores:
       0:
-        - "&eReduces cooldowns of item and player skills (15%)"
+        - "&eReduces item/class skill cooldowns (15%)"
       1:
-        - "&eReduces cooldowns of item and player skills (15%)"
+        - "&eReduces item/class skill cooldowns (30%)"
 
 ### B
 
@@ -62,7 +71,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_critical_strike_chance1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=1;type="FLAT"}'
     coordinates:
       x: 0
       y: -2
@@ -70,14 +82,17 @@ nodes:
       0:
         - "&eCritical Strikes deal more damage in % chance"
       1:
-        - "&eCritical Strikes deal more damage in +%2 chance"
+        - "&eCritical Strikes deal more damage in +%1 chance"
 
   b2:
     name: 'Critical Strike Chance'
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_critical_strike_chance2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=2;type="FLAT"}'
     coordinates:
       x: 0
       y: -1
@@ -92,7 +107,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 2
-    experience-table: skilltree_critical_strike_chance3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=3;type="FLAT"}'
     coordinates:
       x: 0
       y: 0
@@ -109,7 +127,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_lifesteal1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=1;type="FLAT"}'
     coordinates:
       x: -1
       y: 0
@@ -124,7 +145,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_lifesteal2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=2;type="FLAT"}'
     coordinates:
       x: -2
       y: 0
@@ -139,7 +163,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_lifesteal2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=3;type="FLAT"}'
     coordinates:
       x: -3
       y: 0
@@ -156,7 +183,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_damage_reduction1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=1;type="FLAT"}'
     coordinates:
       x: 0
       y: 1
@@ -171,7 +201,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 2
-    experience-table: skilltree_damage_reduction2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=2;type="FLAT"}'
     coordinates:
       x: 0
       y: 2
@@ -186,7 +219,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_damage_reduction2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=2;type="FLAT"}'
     coordinates:
       x: -1
       y: 2
@@ -203,7 +239,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_health_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=1;type="FLAT"}'
     coordinates:
       x: -2
       y: 2
@@ -218,7 +257,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
     coordinates:
       x: -3
       y: 2
@@ -233,7 +275,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
     coordinates:
       x: -3
       y: 1
@@ -250,7 +295,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_mana_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=1;type="FLAT"}'
     coordinates:
       x: 1
       y: 2
@@ -265,7 +313,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     coordinates:
       x: 2
       y: 2
@@ -280,7 +331,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     coordinates:
       x: 3
       y: 2
@@ -297,7 +351,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_magic_damage1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=1;type="FLAT"}'
     coordinates:
       x: 3
       y: 1
@@ -312,7 +369,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_magic_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=2;type="FLAT"}'
     coordinates:
       x: 4
       y: 1
@@ -327,7 +387,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_magic_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=2;type="FLAT"}'
     coordinates:
       x: 4
       y: 0
@@ -344,7 +407,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_max_health2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAX_HEALTH";amount=2;type="RELATIVE"}'
     coordinates:
       x: 4
       y: -1
@@ -359,7 +425,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_max_health4
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAX_HEALTH";amount=4;type="RELATIVE"}'
     coordinates:
       x: 4
       y: -2
@@ -374,7 +443,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_max_health4
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAX_HEALTH";amount=4;type="RELATIVE"}'
     coordinates:
       x: 3
       y: -2
@@ -391,7 +463,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_weapon_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
     coordinates:
       x: 2
       y: -2
@@ -406,7 +481,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_weapon_damage4
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=4;type="FLAT"}'
     coordinates:
       x: 2
       y: -1
@@ -421,7 +499,10 @@ nodes:
     size: 1
     point-consumed: 1
     max-children: 1
-    experience-table: skilltree_weapon_damage4
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=4;type="FLAT"}'
     coordinates:
       x: 2
       y: 0
@@ -432,8 +513,6 @@ nodes:
         - "&eAdditional on-hit weapon damage in +%4"
 
 
-
-
 paths:
   path1:
     x: 2

MMOCore-Dist/src/main/resources/default/skill-trees/general.yml

@@ -19,7 +19,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    experience-table: skilltree_mana_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +1"
@@ -38,8 +41,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +2"
@@ -58,8 +63,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +2"
@@ -77,8 +84,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_health_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eHealth regen in pts/sec +1"
@@ -98,8 +107,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eHealth regen in pts/sec +2"
@@ -119,8 +130,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eHealth regen in pts/sec +2"
@@ -138,8 +151,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_cooldown_reduction5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eReduces cooldowns of item and player skills (5%)"
@@ -159,8 +174,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_cooldown_reduction10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eReduces cooldowns of item and player skills (10%)"
@@ -180,8 +197,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_cooldown_reduction15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="COOLDOWN_REDUCTION";amount=15;type="FLAT"}'
     lores:
       0:
         - "&eReduces cooldowns of item and player skills (15%)"
@@ -204,8 +223,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_critical_strike_chance1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in +%2 chance"
@@ -225,8 +246,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_critical_strike_chance2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in % chance"
@@ -246,8 +269,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_critical_strike_chance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in % chance"
@@ -269,8 +294,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_damage_reduction1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eReduces damage from any source in %."
@@ -290,8 +317,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_damage_reduction2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eReduces damage from any source in %."
@@ -311,8 +340,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_damage_reduction2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DAMAGE_REDUCTION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eReduces damage from any source in %."
@@ -333,8 +364,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_weapon_damage1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eAdditional on-hit weapon damage in +%1."
@@ -354,8 +387,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_weapon_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional on-hit weapon damage in +%2."
@@ -375,8 +410,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_weapon_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional on-hit weapon damage in +%2."
@@ -398,8 +435,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_lifesteal3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=3;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting weapon damage."
@@ -420,8 +459,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_max_health5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eAdditional amount of health in +%5"
@@ -441,8 +482,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    point-consumed: 1
-    experience-table: skilltree_magic_damage3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eAdditional magic skill damage in +%3"

MMOCore-Dist/src/main/resources/default/skill-trees/mage-arcane-mage.yml

@@ -19,7 +19,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    experience-table: skilltree_mana_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +1"
@@ -38,7 +41,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +2"
@@ -57,7 +63,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_mana_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MANA_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eMana regen in pts/sec +2"
@@ -79,7 +88,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_damage5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_DAMAGE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eAdditional ability damage in +%5"
@@ -98,7 +110,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_damage5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_DAMAGE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eAdditional ability damage in +%5"
@@ -117,7 +132,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_damage10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_DAMAGE";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eAdditional ability damage in +%10"
@@ -139,7 +157,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_spell_vampirism2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SPELL_VAMPIRISM";amount=2;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting skill damage +%2"
@@ -158,7 +179,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_spell_vampirism2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SPELL_VAMPIRISM";amount=2;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting skill damage +%2"
@@ -177,7 +201,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_spell_vampirism6
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SPELL_VAMPIRISM";amount=6;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting skill damage +%6"
@@ -199,7 +226,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%2"
@@ -218,7 +248,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%3"
@@ -237,7 +270,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%5"
@@ -259,7 +295,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage_reduction5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE_REDUCTION";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eReduce magic damage dealt by potions %5"
@@ -278,7 +317,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage_reduction5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE_REDUCTION";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eReduce magic damage dealt by potions %5"
@@ -297,7 +339,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage_reduction10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE_REDUCTION";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eReduce magic damage dealt by potions %10"
@@ -319,7 +364,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_critical_strike_chance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eIncreases the chance of dealing skill crits +%5"
@@ -338,7 +386,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_critical_strike_chance10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eIncreases the chance of dealing skill crits +%10"
@@ -357,7 +408,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_skill_critical_strike_chance15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="SKILL_CRITICAL_STRIKE_CHANCE";amount=15;type="FLAT"}'
     lores:
       0:
         - "&eIncreases the chance of dealing skill crits +%15"
@@ -379,7 +433,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eAdditional magic skill damage in +%1"
@@ -398,7 +455,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional magic skill damage in +%2"
@@ -417,7 +477,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_magic_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MAGIC_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional magic skill damage in +%2"

MMOCore-Dist/src/main/resources/default/skill-trees/rogue-marksman.yml

@@ -19,7 +19,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%2"
@@ -38,7 +41,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%3"
@@ -57,7 +63,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_additional_experience5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ADDITIONAL_EXPERIENCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eAdditional MMOCore main class experience +%5"
@@ -79,7 +88,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_arrow_velocity10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ARROW_VELOCITY";amount=10;type="RELATIVE"}'
     lores:
       0:
         - "&eDetermines how far your weapon can shoot +%10"
@@ -98,7 +110,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_arrow_velocity15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ARROW_VELOCITY";amount=15;type="RELATIVE"}'
     lores:
       0:
         - "&eDetermines how far your weapon can shoot +%15"
@@ -117,7 +132,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_arrow_velocity25
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ARROW_VELOCITY";amount=25;type="RELATIVE"}'
     lores:
       0:
         - "&eDetermines how far your weapon can shoot +%25"
@@ -139,7 +157,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_lifesteal1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=2;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting weapon damage +%1"
@@ -158,7 +179,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_lifesteal2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=2;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting weapon damage +%2"
@@ -177,7 +201,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_lifesteal2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="LIFESTEAL";amount=2;type="FLAT"}'
     lores:
       0:
         - "&ePercentage of damage you gain back as health when inflicting weapon damage +%2"
@@ -199,7 +226,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%5"
@@ -218,7 +248,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%5"
@@ -237,7 +270,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%5"
@@ -259,7 +295,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_critical_strike_chance2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in +%2 chance"
@@ -278,7 +317,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_critical_strike_chance3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in +%3 chance"
@@ -297,7 +339,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_critical_strike_chance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="CRITICAL_STRIKE_CHANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eCritical Strikes deal more damage in +%5 chance"
@@ -319,7 +364,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_movement_speed2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MOVEMENT_SPEED";amount=2;type="RELATIVE"}'
     lores:
       0:
         - "&eMovement Speed increase walk speed. +%2"
@@ -338,7 +386,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_movement_speed2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MOVEMENT_SPEED";amount=2;type="RELATIVE"}'
     lores:
       0:
         - "&eMovement Speed increase walk speed. +%2"
@@ -357,7 +408,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_movement_speed6
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="MOVEMENT_SPEED";amount=6;type="RELATIVE"}'
     lores:
       0:
         - "&eMovement Speed increase walk speed. +%6"
@@ -379,7 +433,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_projectile_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PROJECTILE_DAMAGE";amount=2;type="RELATIVE"}'
     lores:
       0:
         - "&eAdditional skill/weapon projectile damage +%2"
@@ -398,7 +455,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_projectile_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PROJECTILE_DAMAGE";amount=2;type="RELATIVE"}'
     lores:
       0:
         - "&eAdditional skill/weapon projectile damage +%2"
@@ -417,7 +477,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_projectile_damage6
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PROJECTILE_DAMAGE";amount=6;type="RELATIVE"}'
     lores:
       0:
         - "&eAdditional skill/weapon projectile damage +%6"

MMOCore-Dist/src/main/resources/default/skill-trees/warrior-paladin.yml

@@ -19,7 +19,10 @@ nodes:
     is-root: true
     size: 1
     point-consumed: 1
-    experience-table: skilltree_attack_speed5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ATTACK_SPEED";amount=5;type="RELATIVE"}'
     lores:
       0:
         - "&eThe speed at which your weapon strikes. +%5"
@@ -38,7 +41,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_attack_speed10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ATTACK_SPEED";amount=10;type="RELATIVE"}'
     lores:
       0:
         - "&eThe speed at which your weapon strikes. +%10"
@@ -57,7 +63,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_attack_speed15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="ATTACK_SPEED";amount=15;type="RELATIVE"}'
     lores:
       0:
         - "&eThe speed at which your weapon strikes. +%15"
@@ -79,12 +88,15 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_health_regeneration1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=1;type="FLAT"}'
     lores:
       0:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 1%"
       1:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 1%"
   b2:
     name: 'Health Regeneration'
     coordinates:
@@ -98,12 +110,15 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=1;type="FLAT"}'
     lores:
       0:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 1%"
       1:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 1%"
   b3:
     name: 'Health Regeneration'
     coordinates:
@@ -117,12 +132,15 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_health_regeneration2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="HEALTH_REGENERATION";amount=2;type="FLAT"}'
     lores:
       0:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 2%"
       1:
-        - "&eCCC"
+        - "&eIncreases health regeneration by 2%"
 
 ## C
 
@@ -139,7 +157,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_physical_damage_reduction5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eReduces physical damage In -%5"
@@ -158,7 +179,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_physical_damage_reduction10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eReduces physical damage In -%10"
@@ -177,7 +201,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_physical_damage_reduction15
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PHYSICAL_DAMAGE_REDUCTION";amount=15;type="FLAT"}'
     lores:
       0:
         - "&eReduces physical damage In -%15"
@@ -199,7 +226,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_parry_rating5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PARRY_RATING";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance to parry an attack. Parrying negates the damage and knocks the attacker back +%5"
@@ -218,7 +248,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_parry_rating5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PARRY_RATING";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance to parry an attack. Parrying negates the damage and knocks the attacker back +%5"
@@ -237,7 +270,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_parry_rating10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="PARRY_RATING";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance to parry an attack. Parrying negates the damage and knocks the attacker back +%10"
@@ -259,7 +295,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%5"
@@ -278,7 +317,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%5"
@@ -297,7 +339,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_knockback_resistance10
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="KNOCKBACK_RESISTANCE";amount=10;type="FLAT"}'
     lores:
       0:
         - "&eThe chance of you to block the knockback +%10"
@@ -319,7 +364,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_dodge_rating2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DODGE_RATING";amount=2;type="FLAT"}'
     lores:
       0:
         - "&eThe change to dodge an attack. Dodging completely negates the attack damage. +%2"
@@ -338,7 +386,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_dodge_rating3
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DODGE_RATING";amount=3;type="FLAT"}'
     lores:
       0:
         - "&eThe change to dodge an attack. Dodging completely negates the attack damage. +%3"
@@ -357,7 +408,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_dodge_rating5
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="DODGE_RATING";amount=5;type="FLAT"}'
     lores:
       0:
         - "&eThe change to dodge an attack. Dodging completely negates the attack damage. +%5"
@@ -379,7 +433,10 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_weapon_damage1
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=1;type="FLAT"}'
     lores:
       0:
         - "&eAdditional on-hit weapon damage in +%1."
@@ -398,12 +455,15 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_weapon_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
-        - "&eAdditional on-hit weapon damage in +%1."
+        - "&eAdditional on-hit weapon damage in +%2."
       1:
-        - "&eAdditional on-hit weapon damage in +%1."
+        - "&eAdditional on-hit weapon damage in +%2."
   g3:
     name: 'Weapon Damage'
     coordinates:
@@ -417,12 +477,15 @@ nodes:
     max-level: 1
     size: 1
     point-consumed: 1
-    experience-table: skilltree_weapon_damage2
+    experience-table:
+      first_table_item:
+        triggers:
+          - 'stat{stat="WEAPON_DAMAGE";amount=2;type="FLAT"}'
     lores:
       0:
-        - "&eAdditional on-hit weapon damage in +%1."
+        - "&eAdditional on-hit weapon damage in +%2."
       1:
-        - "&eAdditional on-hit weapon damage in +%1."
+        - "&eAdditional on-hit weapon damage in +%2."