Added spawn eggs

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/EcoBoss.java

@@ -4,6 +4,9 @@ import com.google.common.collect.ImmutableMap;
 import com.willfp.eco.core.EcoPlugin;
 import com.willfp.eco.core.PluginDependent;
 import com.willfp.eco.core.config.interfaces.Config;
+import com.willfp.eco.core.items.builder.ItemBuilder;
+import com.willfp.eco.core.items.builder.ItemStackBuilder;
+import com.willfp.eco.core.recipe.Recipes;
 import com.willfp.eco.core.tuples.Pair;
 import com.willfp.eco.util.StringUtils;
 import com.willfp.ecobosses.bosses.effects.Effect;
@@ -27,9 +30,12 @@ import org.bukkit.boss.BarColor;
 import org.bukkit.boss.BarStyle;
 import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -263,6 +269,12 @@ public class EcoBoss extends PluginDependent<EcoPlugin> {
     @Getter
     private final List<Location> autoSpawnLocations;
 
+    /**
+     * The boss spawn egg.
+     */
+    @Getter
+    private final ItemStack spawnEgg;
+
     /**
      * Create a new Boss.
      *
@@ -481,6 +493,34 @@ public class EcoBoss extends PluginDependent<EcoPlugin> {
             autoSpawnLocations.add(new Location(world, x, y, z));
         }
 
+        // Spawn egg
+        if (this.getConfig().getBool("spawn-egg.enabled")) {
+            Material material = Material.getMaterial(this.getConfig().getString("spawn-egg.material").toUpperCase());
+            assert material != null;
+            ItemBuilder builder = new ItemStackBuilder(material)
+                    .setDisplayName(this.getConfig().getString("spawn-egg.name"))
+                    .addLoreLines(this.getConfig().getStrings("spawn-egg.lore"))
+                    .writeMetaKey(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING, this.getName());
+
+            if (this.getConfig().getBool("spawn-egg.glow")) {
+                builder.addEnchantment(Enchantment.DURABILITY, 1)
+                        .addItemFlag(ItemFlag.HIDE_ENCHANTS);
+            }
+
+            this.spawnEgg = builder.build();
+
+            if (this.getConfig().getBool("spawn-egg.craftable")) {
+                Recipes.createAndRegisterRecipe(
+                        this.getPlugin(),
+                        "spawn_egg_" + this.getName(),
+                        this.getSpawnEgg(),
+                        this.getConfig().getStrings("spawn-egg.recipe", false)
+                );
+            }
+        } else {
+            this.spawnEgg = null;
+        }
+
         if (this.getConfig().getBool("enabled")) {
             EcoBosses.addBoss(this);
         }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/SpawnListeners.java

@@ -9,7 +9,13 @@ import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
 import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.persistence.PersistentDataContainer;
+import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
 
 public class SpawnListeners extends PluginDependent<EcoPlugin> implements Listener {
@@ -65,4 +71,44 @@ public class SpawnListeners extends PluginDependent<EcoPlugin> implements Listen
             }
         }
     }
+
+    @EventHandler
+    public void spawnEgg(@NotNull final PlayerInteractEvent event) {
+        if (event.getAction() != Action.RIGHT_CLICK_BLOCK) {
+            return;
+        }
+
+        ItemStack item = event.getItem();
+        if (item == null) {
+            return;
+        }
+
+        ItemMeta meta = item.getItemMeta();
+        if (meta == null) {
+            return;
+        }
+
+        PersistentDataContainer container = meta.getPersistentDataContainer();
+        if (!container.has(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING)) {
+            return;
+        }
+
+        String id = container.get(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING);
+        if (id == null) {
+            return;
+        }
+
+        event.setCancelled(true);
+        EcoBoss boss = EcoBosses.getByName(id);
+
+        item.setType(Material.AIR);
+        item.setAmount(0);
+
+        Block block = event.getClickedBlock();
+        if (block == null) {
+            return;
+        }
+
+        boss.spawn(block.getLocation());
+    }
 }

eco-core/core-plugin/src/main/resources/bosses/alpha_wolf.yml

@@ -17,8 +17,29 @@ time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to d
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-egg:
   enabled: true
+  material: wolf_spawn_egg
+  name: "&fAlpha Wolf Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon an &fAlpha Wolf"
+  glow: true
+  craftable: true
+  recipe:
+    - bone_block
+    - netherite_block
+    - bone_block
+    - bone
+    - ecoitems:boss_core ? nether_star
+    - bone
+    - bone_block
+    - netherite_block
+    - bone_block
+
+spawn-totem:
+  enabled: false
   top: beacon
   middle: bone_block
   bottom: bone_block

eco-core/core-plugin/src/main/resources/bosses/dark_guardian.yml

@@ -1,7 +1,7 @@
 enabled: true
 
 name: "&9Dark Guardian &7| &c%health%♥ &7| &e%time%" # Display name
-base-mob: enderman
+base-mob: ravager
 
 bossbar:
   enabled: true
@@ -17,8 +17,29 @@ time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to d
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-egg:
   enabled: true
+  material: ravager_spawn_egg
+  name: "&9Dark Guardian&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &9Dark Guardian"
+  glow: true
+  craftable: true
+  recipe:
+    - emerald
+    - netherite_block
+    - emerald
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - emerald
+    - netherite_block
+    - emerald
+
+spawn-totem:
+  enabled: false
   top: carved_pumpkin
   middle: beacon
   bottom: diamond_block

eco-core/core-plugin/src/main/resources/bosses/steel_golem.yml

@@ -17,8 +17,29 @@ time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to d
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-egg:
   enabled: true
+  material: evoker_spawn_egg
+  name: "&8Steel Golem&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &8Steel Golem"
+  glow: true
+  craftable: true
+  recipe:
+    - iron_block
+    - netherite_block
+    - iron_block
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - iron_block
+    - netherite_block
+    - iron_block
+
+spawn-totem:
+  enabled: false
   top: netherite_block
   middle: iron_block
   bottom: magma_block

eco-core/core-plugin/src/main/resources/bosses/tarantula.yml

@@ -17,8 +17,29 @@ time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to d
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-egg:
   enabled: true
+  material: cave_spider_spawn_egg
+  name: "&4Tarantula&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &4Tarantula"
+  glow: true
+  craftable: true
+  recipe:
+    - string
+    - netherite_block
+    - string
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - string
+    - netherite_block
+    - string
+
+spawn-totem:
+  enabled: false
   top: netherite_block
   middle: red_wool
   bottom: white_wool