BLEEDING EDGE 1.3_14

Recipe and Item Builder, and an IMPL to show how they're used.

TODO: Remove IMPL before LTS release, ideally before any RC is released.

src/main/java/io/github/simplexdev/simplexcore/crafting/ItemBuilder.java

@@ -0,0 +1,90 @@
+package io.github.simplexdev.simplexcore.crafting;
+
+import io.github.simplexdev.simplexcore.module.SimplexModule;
+import io.github.simplexdev.simplexcore.utils.Utilities;
+import org.bukkit.Material;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeModifier;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.inventory.ItemFlag;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+
+import java.util.Arrays;
+
+public class ItemBuilder {
+    private final SimplexModule<?> plugin;
+
+    public ItemBuilder(SimplexModule<?> plugin) {
+        this.plugin = plugin;
+    }
+
+    public ItemStack createNoBounds(Material material) {
+        return new ItemStack(material, 1);
+    }
+
+    public ItemStack createWithMeta(Material material, ItemMeta metaData) {
+        ItemStack stack = new ItemStack(material, 1);
+        stack.setItemMeta(metaData);
+        return stack;
+    }
+
+    public Worker itemBuilder(Material material) {
+        return new Worker(new ItemStack(material, 1));
+    }
+
+    public AttributeModifier add(String name, double amount, boolean scalar) {
+        if (scalar) {
+            return new AttributeModifier(name, amount, AttributeModifier.Operation.ADD_SCALAR);
+        }
+        return new AttributeModifier(name, amount, AttributeModifier.Operation.ADD_NUMBER);
+    }
+
+    public AttributeModifier multiply(String name, double amount) {
+        return new AttributeModifier(name, amount, AttributeModifier.Operation.MULTIPLY_SCALAR_1);
+    }
+
+    protected final class Worker {
+        private final ItemStack stack;
+        private final ItemMeta meta;
+
+        public Worker(ItemStack stack) {
+            this.stack = stack;
+            this.meta = stack.getItemMeta();
+        }
+
+        public final Worker addLore(String... lore) {
+            meta.setLore(Arrays.asList(lore));
+            stack.setItemMeta(meta);
+            return this;
+        }
+
+        public final Worker setName(String customName) {
+            meta.setDisplayName(customName);
+            stack.setItemMeta(meta);
+            return this;
+        }
+
+        public final Worker addEnchant(Enchantment enchantment, int level) {
+            meta.addEnchant(enchantment, level, true);
+            stack.setItemMeta(meta);
+            return this;
+        }
+
+        public final Worker addAttribute(Attribute attribute, AttributeModifier modifier) {
+            meta.addAttributeModifier(attribute, modifier);
+            stack.setItemMeta(meta);
+            return this;
+        }
+
+        public final Worker addItemFlags(ItemFlag... flags) {
+            meta.addItemFlags(flags);
+            stack.setItemMeta(meta);
+            return this;
+        }
+
+        public final ItemStack get() {
+            return stack;
+        }
+    }
+}

src/main/java/io/github/simplexdev/simplexcore/crafting/RBImpl.java

@@ -0,0 +1,47 @@
+package io.github.simplexdev.simplexcore.crafting;
+
+import io.github.simplexdev.simplexcore.module.SimplexModule;
+import org.bukkit.Material;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.inventory.ItemStack;
+
+public class RBImpl {
+    private final RecipeBuilder builder;
+    private final SimplexModule<?> plugin;
+    private final ItemBuilder bldr;
+
+    public RBImpl(SimplexModule<?> plugin) {
+        this.plugin = plugin;
+        this.builder = new RecipeBuilder(plugin);
+        this.bldr = new ItemBuilder(plugin);
+
+        chainMailBoots();
+        customWand();
+    }
+
+    public void chainMailBoots() {
+        ItemStack is = bldr.createNoBounds(Material.CHAINMAIL_BOOTS);
+        builder.of(is, "chainmail_boots", true)
+                .addIngredient('c', Material.CHAIN)
+                .addIngredient('a', Material.AIR)
+                .setShape("aaa", "cac", "cac")
+                .create();
+    }
+
+    public void customWand() {
+        ItemStack is = bldr.itemBuilder(Material.BLAZE_ROD)
+                .setName("Magic Wand")
+                .addLore("This wand is magical.")
+                .addEnchant(Enchantment.KNOCKBACK, 10)
+                .addAttribute(Attribute.GENERIC_ATTACK_KNOCKBACK,
+                        bldr.multiply("generic_attack_knockback", 24.0))
+                .get();
+        builder.of(is, "magic_wand", true)
+                .addIngredient('b', Material.BLAZE_ROD)
+                .addIngredient('n', Material.NETHER_STAR)
+                .addIngredient('a', Material.AIR)
+                .setShape("aan", "aba", "baa")
+                .create();
+    }
+}

src/main/java/io/github/simplexdev/simplexcore/crafting/RecipeBuilder.java

@@ -26,13 +26,13 @@ public final class RecipeBuilder {
         return new Worker(result, recipeName, isShaped);
     }
 
-    private final class Worker {
+    protected final class Worker {
         private final Map<Character, Material> ingredients = new HashMap<>();
         private final ItemStack stack;
         private final NamespacedKey key;
         private final boolean shaped;
         private final List<Material> materials = new ArrayList<>();
-        private String[] shape = {"", "", ""};
+        private String[] shape = {"aaa", "aaa", "aaa"};
 
         public Worker(ItemStack stack, String name, boolean isShaped) {
             this.stack = stack;
@@ -57,7 +57,7 @@ public final class RecipeBuilder {
             return recipe;
         }
 
-        public void make() {
+        public void create() {
             plugin.getServer().addRecipe(shaped ? sha() : nosha());
         }