Added Marking

Plugin/src/main/java/com/willfp/ecoenchants/enchantments/EcoEnchants.java

@@ -191,6 +191,7 @@ public class EcoEnchants {
     public static final EcoEnchant FORCE = new Force();
     public static final EcoEnchant END_INFUSION = new EndInfusion();
     public static final EcoEnchant DIURNAL = new Diurnal();
+    public static final EcoEnchant MARKING = new Marking();
 
     /**
      * Get all registered {@link EcoEnchant}s

Plugin/src/main/java/com/willfp/ecoenchants/enchantments/ecoenchants/normal/Marking.java

@@ -0,0 +1,67 @@
+package com.willfp.ecoenchants.enchantments.ecoenchants.normal;
+
+import com.willfp.ecoenchants.EcoEnchantsPlugin;
+import com.willfp.ecoenchants.enchantments.EcoEnchant;
+import com.willfp.ecoenchants.enchantments.EcoEnchantBuilder;
+import com.willfp.ecoenchants.enchantments.EcoEnchants;
+import com.willfp.ecoenchants.integrations.antigrief.AntigriefManager;
+import com.willfp.ecoenchants.nms.Target;
+import com.willfp.ecoenchants.util.HasEnchant;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Arrow;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class Marking extends EcoEnchant {
+    public Marking() {
+        super(
+                new EcoEnchantBuilder("marking", EnchantmentType.NORMAL, new Target.Applicable[]{Target.Applicable.CROSSBOW, Target.Applicable.BOW}, 4.0)
+        );
+    }
+
+    // START OF LISTENERS
+
+    Set<LivingEntity> weakened = new HashSet<>();
+
+    @EventHandler
+    public void onHit(EntityDamageByEntityEvent event) {
+        if (!(event.getDamager() instanceof Arrow))
+            return;
+
+        if(!(((Arrow) event.getDamager()).getShooter() instanceof Player))
+            return;
+
+        if (!(event.getEntity() instanceof LivingEntity))
+            return;
+
+        Player player = (Player) ((Arrow) event.getDamager()).getShooter();
+
+        LivingEntity victim = (LivingEntity) event.getEntity();
+
+        if(weakened.contains(victim)) {
+            double multiplier = this.getConfig().getDouble(EcoEnchants.CONFIG_LOCATION + "multiplier-while-weak");
+
+            event.setDamage(event.getDamage() * multiplier);
+        }
+
+        if(!AntigriefManager.canInjure(player, victim)) return;
+
+        if (!HasEnchant.playerHeld(player, this)) return;
+
+        int level = HasEnchant.getPlayerLevel(player, this);
+
+        int ticksPerLevel = this.getConfig().getInt(EcoEnchants.CONFIG_LOCATION + "ticks-per-level");
+        int ticks = ticksPerLevel * level;
+
+        weakened.add(victim);
+
+        Bukkit.getScheduler().runTaskLater(EcoEnchantsPlugin.getInstance(), () -> {
+            weakened.remove(victim);
+        }, ticks);
+    }
+}

Plugin/src/main/resources/enchants/normal/marking.yml

@@ -0,0 +1,24 @@
+#
+# Marking EcoEnchant
+#
+
+config-version: 4.0 # Don't edit this.
+
+name: "Marking"
+
+description: Increases subsequent damage dealt to opponent.
+
+obtaining:
+  table: true
+  villager: true
+  loot: true
+  rarity: legendary
+
+general-config:
+  grindstoneable: true
+  conflicts: []
+  maximum-level: 4
+
+config:
+  ticks-per-level: 15 # Ticks to weaken player for per level
+  multiplier-while-weak: 1.3 # Times more damage to deal while weakened

Plugin/src/main/resources/plugin.yml

@@ -210,6 +210,7 @@ permissions:
       ecoenchants.fromtable.force: true
       ecoenchants.fromtable.endinfusion: true
       ecoenchants.fromtable.diurnal: true
+      ecoenchants.fromtable.marking: true
 
   ecoenchants.updateannounce:
     description: Informs admins of a new update
@@ -712,4 +713,7 @@ permissions:
     default: true
   ecoenchants.fromtable.diurnal:
     description: Allows getting diurnal from an enchanting table
+    default: true
+  ecoenchants.fromtable.marking:
+    description: Allows getting marking from an enchanting table
     default: true