Loot

2026-04-07 08:16:31 +00:00 · 2020-08-21 03:48:53 -04:00
parent 7b94d753b8
commit 39b7563d3a
24 changed files with 773 additions and 29 deletions
--- a/src/main/java/com/volmit/iris/object/IrisLoot.java
+++ b/src/main/java/com/volmit/iris/object/IrisLoot.java
@@ -0,0 +1,115 @@
+package com.volmit.iris.object;
+
+import org.bukkit.Material;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.Damageable;
+import org.bukkit.inventory.meta.ItemMeta;
+
+import com.volmit.iris.Iris;
+import com.volmit.iris.gen.atomics.AtomicCache;
+import com.volmit.iris.noise.CNG;
+import com.volmit.iris.util.B;
+import com.volmit.iris.util.Desc;
+import com.volmit.iris.util.DontObfuscate;
+import com.volmit.iris.util.Form;
+import com.volmit.iris.util.KList;
+import com.volmit.iris.util.MaxNumber;
+import com.volmit.iris.util.MinNumber;
+import com.volmit.iris.util.RNG;
+import com.volmit.iris.util.Required;
+
+import lombok.Data;
+import net.md_5.bungee.api.ChatColor;
+
+@Desc("Represents a loot entry")
+@Data
+public class IrisLoot
+{
+	@DontObfuscate
+	@Desc("The target inventory slot types to fill this loot with")
+	private InventorySlotType slotTypes = InventorySlotType.STORAGE;
+
+	@MinNumber(1)
+	@DontObfuscate
+	@Desc("The sub rarity of this loot. Calculated after this loot table has been picked.")
+	private int rarity = 1;
+
+	@MinNumber(1)
+	@DontObfuscate
+	@Desc("Minimum amount of this loot")
+	private int minAmount = 1;
+
+	@MinNumber(1)
+	@DontObfuscate
+	@Desc("Maximum amount of this loot")
+	private int maxAmount = 1;
+
+	@MinNumber(0)
+	@MaxNumber(1)
+	@DontObfuscate
+	@Desc("Minimum durability percent")
+	private double minDurability = 0;
+
+	@MinNumber(0)
+	@MaxNumber(1)
+	@DontObfuscate
+	@Desc("Maximum durability percent")
+	private double maxDurability = 1;
+
+	@Required
+	@Desc("This is the item or block type. Does not accept minecraft:*. Only materials such as DIAMOND_SWORD or DIRT.")
+	private String type = "";
+
+	private transient AtomicCache<CNG> chance = new AtomicCache<>();
+
+	public IrisLoot()
+	{
+
+	}
+
+	public Material getType()
+	{
+		return B.getMaterial(type);
+	}
+
+	public ItemStack get(boolean debug, IrisLootTable table, RNG rng, int x, int y, int z)
+	{
+		if(debug)
+		{
+			chance.reset();
+		}
+
+		if(chance.aquire(() -> NoiseStyle.STATIC.create(rng)).fit(1, rarity * table.getRarity(), x, y, z) == 1)
+		{
+			if(getType() == null)
+			{
+				Iris.warn("Cant find item type " + type);
+				return null;
+			}
+
+			ItemStack is = new ItemStack(getType(), Math.max(1, rng.i(getMinAmount(), getMaxAmount())));
+			ItemMeta m = is.getItemMeta();
+
+			if(getType().getMaxDurability() > 0 && m instanceof Damageable)
+			{
+				Damageable d = (Damageable) m;
+				int max = getType().getMaxDurability();
+				d.setDamage((int) Math.round(Math.max(0, Math.min(max, rng.d(getMinDurability(), getMaxDurability()) * max))));
+			}
+
+			KList<String> lore = new KList<>();
+
+			if(debug)
+			{
+				lore.add("From Table: " + table.getName() + " (" + Form.pc(1D / table.getRarity(), 5) + ")");
+				lore.add(ChatColor.GRAY + "1 in " + (table.getRarity() * getRarity()) + " Chance (" + Form.pc(1D / (table.getRarity() * getRarity()), 5) + ")");
+			}
+
+			m.setLore(lore);
+			is.setItemMeta(m);
+			return is;
+		}
+
+		return null;
+	}
+}