Patch dolphin, generify trades, move to dir, trades list repl. one

src/main/java/com/volmit/iris/core/InteractionManager.java

@@ -2,30 +2,29 @@ package com.volmit.iris.core;
 
 import com.volmit.iris.Iris;
 import com.volmit.iris.core.tools.IrisToolbelt;
-import com.volmit.iris.engine.object.entity.IrisEntityVillagerOverride;
-import com.volmit.iris.util.math.RNG;
+import com.volmit.iris.engine.object.villager.IrisVillagerOverride;
+import com.volmit.iris.engine.object.villager.IrisVillagerTrade;
 import org.bukkit.Material;
 import org.bukkit.entity.EntityType;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityInteractEvent;
-import org.bukkit.event.entity.EntityPickupItemEvent;
 import org.bukkit.event.entity.VillagerAcquireTradeEvent;
-import org.bukkit.inventory.MerchantRecipe;
+import org.bukkit.event.player.PlayerInteractEntityEvent;
 
 public class InteractionManager implements Listener {
 
     /**
-     * Prevents dolphins from trying to locate a treasure map.
+     * Prevents dolphins from being fed, to locate a treasure map.
      * Note: This results in odd dolphin behaviour, but it's the best we can do.
      */
     @EventHandler
-    public void on(EntityPickupItemEvent event){
-        if (!IrisToolbelt.isIrisWorld(event.getEntity().getWorld())){
+    public void on(PlayerInteractEntityEvent event){
+        if (!IrisToolbelt.isIrisWorld(event.getPlayer().getWorld())){
             return;
         }
 
-        if (event.getEntityType().equals(EntityType.DOLPHIN)){
+        Material hand = event.getPlayer().getInventory().getItem(event.getHand()).getType();
+        if (event.getRightClicked().getType().equals(EntityType.DOLPHIN) && (hand.equals(Material.TROPICAL_FISH) || hand.equals(Material.PUFFERFISH) || hand.equals(Material.COD) || hand.equals(Material.SALMON))){
             event.setCancelled(true);
         }
     }
@@ -41,7 +40,7 @@ public class InteractionManager implements Listener {
 
         // Iris.info("Trade event: type " + event.getRecipe().getResult().getType() + " / meta " + event.getRecipe().getResult().getItemMeta() + " / data " + event.getRecipe().getResult().getData());
         if (event.getRecipe().getResult().getType().equals(Material.FILLED_MAP)){
-            IrisEntityVillagerOverride override = IrisToolbelt.access(event.getEntity().getWorld()).getCompound().getRootDimension().getVillagerTrade();
+            IrisVillagerOverride override = IrisToolbelt.access(event.getEntity().getWorld()).getCompound().getRootDimension().getPatchCartographers();
 
             if (override.isDisableTrade()){
                 event.setCancelled(true);
@@ -49,16 +48,15 @@ public class InteractionManager implements Listener {
                 return;
             }
 
-            if (!override.getItems().isValidItems()){
+            if (override.getValidItems() == null){
                 event.setCancelled(true);
-                Iris.debug("Cancelled cartographer trade because override items not valid @ " + event.getEntity().getLocation());
+                Iris.debug("Cancelled cartographer trade because no override items are valid @ " + event.getEntity().getLocation());
                 return;
             }
 
-            MerchantRecipe recipe = new MerchantRecipe(override.getItems().getResult(), override.getItems().getAmount());
-            recipe.setIngredients(override.getItems().getIngredients());
-            event.setRecipe(recipe);
-            Iris.debug("Overrode cartographer trade with: " + recipe + " to prevent allowing cartography map trades");
+            IrisVillagerTrade trade = override.getValidItems().getRandom();
+            event.setRecipe(trade.convert());
+            Iris.debug("Overrode cartographer trade with: " + trade + " to prevent allowing cartography map trades");
         }
     }
 }

src/main/java/com/volmit/iris/engine/object/dimensional/IrisDimension.java

@@ -34,7 +34,7 @@ import com.volmit.iris.engine.object.carve.IrisCaveFluid;
 import com.volmit.iris.engine.object.carve.IrisCaveLayer;
 import com.volmit.iris.engine.object.carve.IrisCaverns;
 import com.volmit.iris.engine.object.deposits.IrisDepositGenerator;
-import com.volmit.iris.engine.object.entity.IrisEntityVillagerOverride;
+import com.volmit.iris.engine.object.villager.IrisVillagerOverride;
 import com.volmit.iris.engine.object.feature.IrisFeaturePositional;
 import com.volmit.iris.engine.object.feature.IrisFeaturePotential;
 import com.volmit.iris.engine.object.jigsaw.IrisJigsawStructure;
@@ -332,7 +332,7 @@ public class IrisDimension extends IrisRegistrant {
     private KList<IrisBiomeMutation> mutations = new KList<>();
 
     @Desc("Cartographer map trade overrides")
-    private IrisEntityVillagerOverride patchCartographers = new IrisEntityVillagerOverride().setDisableTrade(false);
+    private IrisVillagerOverride patchCartographers = new IrisVillagerOverride().setDisableTrade(false);
 
     private final transient AtomicCache<Position2> parallaxSize = new AtomicCache<>();
     private final transient AtomicCache<CNG> rockLayerGenerator = new AtomicCache<>();

src/main/java/com/volmit/iris/engine/object/villager/IrisVillagerOverride.java

@@ -1,8 +1,10 @@
-package com.volmit.iris.engine.object.entity;
+package com.volmit.iris.engine.object.villager;
 
+import com.volmit.iris.engine.object.annotations.ArrayType;
 import com.volmit.iris.engine.object.annotations.DependsOn;
 import com.volmit.iris.engine.object.annotations.Desc;
 import com.volmit.iris.engine.object.annotations.Required;
+import com.volmit.iris.util.collection.KList;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -18,7 +20,7 @@ import org.bukkit.inventory.ItemStack;
 @Desc("Override cartographer map trades with others or disable the trade altogether")
 @Data
 @EqualsAndHashCode(callSuper = false)
-public class IrisEntityVillagerOverride {
+public class IrisVillagerOverride {
     @Desc("""
                     Disable the trade altogether.
                     If a cartographer villager gets a new explorer map trade:
@@ -33,10 +35,17 @@ public class IrisEntityVillagerOverride {
             The items to override the cartographer trade with.
             By default, this is 3 emeralds + 3 glass blocks -> 1 spyglass.
                 Can trade 3 to 5 times""")
-    private IrisEntityVillagerOverrideItems items = new IrisEntityVillagerOverrideItems()
+    @ArrayType(min = 1, type = IrisVillagerTrade.class)
+    private KList<IrisVillagerTrade> items = new KList<>(new IrisVillagerTrade()
             .setIngredient1(new ItemStack(Material.EMERALD, 3))
             .setIngredient2(new ItemStack(Material.GLASS, 3))
             .setResult(new ItemStack(Material.SPYGLASS))
             .setMinTrades(3)
-            .setMaxTrades(5);
+            .setMaxTrades(5));
+
+    public KList<IrisVillagerTrade> getValidItems(){
+        KList<IrisVillagerTrade> valid = new KList<>();
+        getItems().stream().filter(IrisVillagerTrade::isValidItems).forEach(valid::add);
+        return valid.size() == 0 ? null : valid;
+    }
 }

src/main/java/com/volmit/iris/engine/object/villager/IrisVillagerTrade.java

@@ -1,8 +1,9 @@
-package com.volmit.iris.engine.object.entity;
+package com.volmit.iris.engine.object.villager;
 
 
 import com.volmit.iris.engine.object.annotations.*;
 import com.volmit.iris.util.collection.KList;
+import com.volmit.iris.util.math.M;
 import com.volmit.iris.util.math.RNG;
 import lombok.AllArgsConstructor;
 import lombok.Data;
@@ -10,6 +11,7 @@ import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import lombok.experimental.Accessors;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.MerchantRecipe;
 
 import java.util.List;
 
@@ -19,10 +21,10 @@ import java.util.List;
 @AllArgsConstructor
 
 @SuppressWarnings("BooleanMethodIsAlwaysInverted")
-@Desc("Override cartographer map trades with these items. ")
+@Desc("Represents a villager trade.")
 @Data
 @EqualsAndHashCode(callSuper = false)
-public class IrisEntityVillagerOverrideItems {
+public class IrisVillagerTrade {
 
     @Required
     @RegistryListItemType
@@ -78,4 +80,13 @@ public class IrisEntityVillagerOverrideItems {
     public int getAmount() {
         return RNG.r.i(minTrades, maxTrades);
     }
+
+    /**
+     * @return the trade as a merchant recipe
+     */
+    public MerchantRecipe convert(){
+        MerchantRecipe recipe = new MerchantRecipe(getResult(), getAmount());
+        recipe.setIngredients(getIngredients());
+        return recipe;
+    }
 }