org.bukkit.craftbukkit.inventory.CraftShapedRecipe Maven / Gradle / Ivy

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package org.bukkit.craftbukkit.inventory;

import net.minecraft.server.CraftingManager;
import net.minecraft.server.ShapedRecipes;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.ShapedRecipe;

import java.util.Map;

public class CraftShapedRecipe extends ShapedRecipe implements CraftRecipe {
  // TODO: Could eventually use this to add a matches() method or some such
  private ShapedRecipes recipe;

  public CraftShapedRecipe(ItemStack result) {
    super(result);
  }

  public CraftShapedRecipe(ItemStack result, ShapedRecipes recipe) {
    this(result);
    this.recipe = recipe;
  }

  public static CraftShapedRecipe fromBukkitRecipe(ShapedRecipe recipe) {
    if (recipe instanceof CraftShapedRecipe) {
      return (CraftShapedRecipe) recipe;
    }
    CraftShapedRecipe ret = new CraftShapedRecipe(recipe.getResult());
    String[] shape = recipe.getShape();
    ret.shape(shape);
    Map ingredientMap = recipe.getIngredientMap();
    for (char c : ingredientMap.keySet()) {
      ItemStack stack = ingredientMap.get(c);
      if (stack != null) {
        ret.setIngredient(c, stack.getType(), stack.getDurability());
      }
    }
    return ret;
  }

  public void addToCraftingManager() {
    Object[] data;
    String[] shape = this.getShape();
    Map ingred = this.getIngredientMap();
    int datalen = shape.length;
    datalen += ingred.size() * 2;
    int i = 0;
    data = new Object[datalen];
    for (; i < shape.length; i++) {
      data[i] = shape[i];
    }
    for (char c : ingred.keySet()) {
      ItemStack mdata = ingred.get(c);
      if (mdata == null) continue;
      data[i] = c;
      i++;
      int id = mdata.getTypeId();
      short dmg = mdata.getDurability();
      data[i] = new net.minecraft.server.ItemStack(CraftMagicNumbers.getItem(id), 1, dmg);
      i++;
    }
    CraftingManager.getInstance().registerShapedRecipe(CraftItemStack.asNMSCopy(this.getResult()), data);
  }
}