Résolu Problème de craft

[azatom]

Bonjour/Bonsoir
Je cherche a créer un craft entre 1 item que j’ai créé et un bloc que j’ai aussi créé, un craft simple plus exactement en gros 9 items = 1 bloc
L’item s’appelle MCU (MineraiCuivre) et le bloc BC (block de cuivre) tout deux dans le package cuivre .
J’ai cependant un crach avec des erreurs dans les logs lorsque je lance le monde debogage (test)
La recette du craft est dans mon menucuivre.class où il y a tout mes blocs et mes craft appartenant au mod cuivre
Voici donc mon menucuivre :

package cuivre;

import com.jcraft.jorbis.Block;

import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.network.NetworkMod;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.LanguageRegistry;

@Mod(modid="CU", name="cuivre", version="V1")
@NetworkMod(clientSideRequired=true, serverSideRequired=false) // NE PAS MODIFIER CETTE LIGNE

public class cuivremenu {

public static Item MCU;
public static Block BC;

@Instance("CU")
public static cuivremenu instance;

@SidedProxy(clientSide="cuivre.ClientProxy", serverSide="cuivre.CommonProxy")
public static CommonProxy proxy;

@EventHandler
public void preInit(FMLPreInitializationEvent event) {

}

@EventHandler
public void load(FMLInitializationEvent event) {
proxy.registerRenderers();

Item MCU = new MCU(609).setTextureName("rm:MCU");

GameRegistry.registerItem(MCU, "C1");

LanguageRegistry.addName(MCU, "lingot de cuivre");

net.minecraft.block.Block BC = new BC(610).setTextureName("rm:BC");

GameRegistry.registerBlock(BC, "Bertrand");

LanguageRegistry.addName(BC, "Block de Cuivre");
}

@EventHandler
public void Init(FMLInitializationEvent event)
{

proxy.registerRenderers();

GameRegistry.addRecipe(new ItemStack(BC), #J'ai une erreur ICI ItemStack(BC) est souligné en rouge#
new Object[]{
"XXX",
"XXX",
"XXX",

'X', MCU});

}

@EventHandler
public void postInit(FMLPostInitializationEvent event) {

}
}

Voila donc aussi mon log d’erreur :

–-- Minecraft Crash Report ----
// My bad.

Time: 04/12/13 21:42
Description: Initializing game

java.lang.NullPointerException
at net.minecraft.item.crafting.CraftingManager.addRecipe(CraftingManager.java:214)
at cpw.mods.fml.common.registry.GameRegistry.addShapedRecipe(GameRegistry.java:245)
at cpw.mods.fml.common.registry.GameRegistry.addRecipe(GameRegistry.java:240)
at cuivre.cuivremenu.Init(cuivremenu.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:509)
at net.minecraft.client.Minecraft.run(Minecraft.java:808)
at net.minecraft.client.main.Main.main(Main.java:93)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
at net.minecraft.item.crafting.CraftingManager.addRecipe(CraftingManager.java:214)
at cpw.mods.fml.common.registry.GameRegistry.addShapedRecipe(GameRegistry.java:245)
at cpw.mods.fml.common.registry.GameRegistry.addRecipe(GameRegistry.java:240)
at cuivre.cuivremenu.Init(cuivremenu.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:509)

-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.run(Minecraft.java:808)
at net.minecraft.client.main.Main.main(Main.java:93)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

-- System Details --
Details:
Minecraft Version: 1.6.4
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 893941248 bytes (852 MB) / 1056309248 bytes (1007 MB) up to 1056309248 bytes (1007 MB)
JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v8.11 FML v6.4.45.953 Minecraft Forge 9.11.1.953 4 mods loaded, 4 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
FML{6.4.45.953} [Forge Mod Loader] (bin) Unloaded->Constructed->Pre-initialized->Initialized
Forge{9.11.1.953} [Minecraft Forge] (bin) Unloaded->Constructed->Pre-initialized->Initialized
CU{V1} [cuivre] (bin) Unloaded->Constructed->Pre-initialized->Errored
Launched Version: 1.6
LWJGL: 2.9.0
OpenGL: Intel(R) HD Graphics GL version 3.1.0 - Build 9.17.10.3223, Intel
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: Français (France)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

Il semblerai qu’il y est une erreur dans mon fichier craftingmanager.class je vais donc vous le donner aussi le voila :

package net.minecraft.item.crafting;

import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import net.minecraft.block.Block;
import net.minecraft.inventory.InventoryCrafting;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.world.World;

public class CraftingManager
{
/** The static instance of this class */
private static final CraftingManager instance = new CraftingManager();

/** A list of all the recipes added */
private List recipes = new ArrayList();

/**
* Returns the static instance of this class
*/
public static final CraftingManager getInstance()
{
return instance;
}

private CraftingManager()
{
(new RecipesTools()).addRecipes(this);
(new RecipesWeapons()).addRecipes(this);
(new RecipesIngots()).addRecipes(this);
(new RecipesFood()).addRecipes(this);
(new RecipesCrafting()).addRecipes(this);
(new RecipesArmor()).addRecipes(this);
(new RecipesDyes()).addRecipes(this);
this.recipes.add(new RecipesArmorDyes());
this.recipes.add(new RecipesMapCloning());
this.recipes.add(new RecipesMapExtending());
this.recipes.add(new RecipeFireworks());
this.addRecipe(new ItemStack(Item.paper, 3), new Object[] {"###", '#', Item.reed});
this.addShapelessRecipe(new ItemStack(Item.book, 1), new Object[] {Item.paper, Item.paper, Item.paper, Item.leather});
this.addShapelessRecipe(new ItemStack(Item.writableBook, 1), new Object[] {Item.book, new ItemStack(Item.dyePowder, 1, 0), Item.feather});
this.addRecipe(new ItemStack(Block.fence, 2), new Object[] {"###", "###", '#', Item.stick});
this.addRecipe(new ItemStack(Block.cobblestoneWall, 6, 0), new Object[] {"###", "###", '#', Block.cobblestone});
this.addRecipe(new ItemStack(Block.cobblestoneWall, 6, 1), new Object[] {"###", "###", '#', Block.cobblestoneMossy});
this.addRecipe(new ItemStack(Block.netherFence, 6), new Object[] {"###", "###", '#', Block.netherBrick});
this.addRecipe(new ItemStack(Block.fenceGate, 1), new Object[] {"#W#", "#W#", '#', Item.stick, 'W', Block.planks});
this.addRecipe(new ItemStack(Block.jukebox, 1), new Object[] {"###", "#X#", "###", '#', Block.planks, 'X', Item.diamond});
this.addRecipe(new ItemStack(Item.leash, 2), new Object[] {"~~ ", "~O ", " ~", '~', Item.silk, 'O', Item.slimeBall});
this.addRecipe(new ItemStack(Block.music, 1), new Object[] {"###", "#X#", "###", '#', Block.planks, 'X', Item.redstone});
this.addRecipe(new ItemStack(Block.bookShelf, 1), new Object[] {"###", "XXX", "###", '#', Block.planks, 'X', Item.book});
this.addRecipe(new ItemStack(Block.blockSnow, 1), new Object[] {"##", "##", '#', Item.snowball});
this.addRecipe(new ItemStack(Block.snow, 6), new Object[] {"###", '#', Block.blockSnow});
this.addRecipe(new ItemStack(Block.blockClay, 1), new Object[] {"##", "##", '#', Item.clay});
this.addRecipe(new ItemStack(Block.brick, 1), new Object[] {"##", "##", '#', Item.brick});
this.addRecipe(new ItemStack(Block.glowStone, 1), new Object[] {"##", "##", '#', Item.glowstone});
this.addRecipe(new ItemStack(Block.blockNetherQuartz, 1), new Object[] {"##", "##", '#', Item.netherQuartz});
this.addRecipe(new ItemStack(Block.cloth, 1), new Object[] {"##", "##", '#', Item.silk});
this.addRecipe(new ItemStack(Block.tnt, 1), new Object[] {"X#X", "#X#", "X#X", 'X', Item.gunpowder, '#', Block.sand});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 3), new Object[] {"###", '#', Block.cobblestone});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 0), new Object[] {"###", '#', Block.stone});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 1), new Object[] {"###", '#', Block.sandStone});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 4), new Object[] {"###", '#', Block.brick});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 5), new Object[] {"###", '#', Block.stoneBrick});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 6), new Object[] {"###", '#', Block.netherBrick});
this.addRecipe(new ItemStack(Block.stoneSingleSlab, 6, 7), new Object[] {"###", '#', Block.blockNetherQuartz});
this.addRecipe(new ItemStack(Block.woodSingleSlab, 6, 0), new Object[] {"###", '#', new ItemStack(Block.planks, 1, 0)});
this.addRecipe(new ItemStack(Block.woodSingleSlab, 6, 2), new Object[] {"###", '#', new ItemStack(Block.planks, 1, 2)});
this.addRecipe(new ItemStack(Block.woodSingleSlab, 6, 1), new Object[] {"###", '#', new ItemStack(Block.planks, 1, 1)});
this.addRecipe(new ItemStack(Block.woodSingleSlab, 6, 3), new Object[] {"###", '#', new ItemStack(Block.planks, 1, 3)});
this.addRecipe(new ItemStack(Block.ladder, 3), new Object[] {"# #", "###", "# #", '#', Item.stick});
this.addRecipe(new ItemStack(Item.doorWood, 1), new Object[] {"##", "##", "##", '#', Block.planks});
this.addRecipe(new ItemStack(Block.trapdoor, 2), new Object[] {"###", "###", '#', Block.planks});
this.addRecipe(new ItemStack(Item.doorIron, 1), new Object[] {"##", "##", "##", '#', Item.ingotIron});
this.addRecipe(new ItemStack(Item.sign, 3), new Object[] {"###", "###", " X ", '#', Block.planks, 'X', Item.stick});
this.addRecipe(new ItemStack(Item.cake, 1), new Object[] {"AAA", "BEB", "CCC", 'A', Item.bucketMilk, 'B', Item.sugar, 'C', Item.wheat, 'E', Item.egg});
this.addRecipe(new ItemStack(Item.sugar, 1), new Object[] {"#", '#', Item.reed});
this.addRecipe(new ItemStack(Block.planks, 4, 0), new Object[] {"#", '#', new ItemStack(Block.wood, 1, 0)});
this.addRecipe(new ItemStack(Block.planks, 4, 1), new Object[] {"#", '#', new ItemStack(Block.wood, 1, 1)});
this.addRecipe(new ItemStack(Block.planks, 4, 2), new Object[] {"#", '#', new ItemStack(Block.wood, 1, 2)});
this.addRecipe(new ItemStack(Block.planks, 4, 3), new Object[] {"#", '#', new ItemStack(Block.wood, 1, 3)});
this.addRecipe(new ItemStack(Item.stick, 4), new Object[] {"#", "#", '#', Block.planks});
this.addRecipe(new ItemStack(Block.torchWood, 4), new Object[] {"X", "#", 'X', Item.coal, '#', Item.stick});
this.addRecipe(new ItemStack(Block.torchWood, 4), new Object[] {"X", "#", 'X', new ItemStack(Item.coal, 1, 1), '#', Item.stick});
this.addRecipe(new ItemStack(Item.bowlEmpty, 4), new Object[] {"# #", " # ", '#', Block.planks});
this.addRecipe(new ItemStack(Item.glassBottle, 3), new Object[] {"# #", " # ", '#', Block.glass});
this.addRecipe(new ItemStack(Block.rail, 16), new Object[] {"X X", "X#X", "X X", 'X', Item.ingotIron, '#', Item.stick});
this.addRecipe(new ItemStack(Block.railPowered, 6), new Object[] {"X X", "X#X", "XRX", 'X', Item.ingotGold, 'R', Item.redstone, '#', Item.stick});
this.addRecipe(new ItemStack(Block.railActivator, 6), new Object[] {"XSX", "X#X", "XSX", 'X', Item.ingotIron, '#', Block.torchRedstoneActive, 'S', Item.stick});
this.addRecipe(new ItemStack(Block.railDetector, 6), new Object[] {"X X", "X#X", "XRX", 'X', Item.ingotIron, 'R', Item.redstone, '#', Block.pressurePlateStone});
this.addRecipe(new ItemStack(Item.minecartEmpty, 1), new Object[] {"# #", "###", '#', Item.ingotIron});
this.addRecipe(new ItemStack(Item.cauldron, 1), new Object[] {"# #", "# #", "###", '#', Item.ingotIron});
this.addRecipe(new ItemStack(Item.brewingStand, 1), new Object[] {" B ", "###", '#', Block.cobblestone, 'B', Item.blazeRod});
this.addRecipe(new ItemStack(Block.pumpkinLantern, 1), new Object[] {"A", "B", 'A', Block.pumpkin, 'B', Block.torchWood});
this.addRecipe(new ItemStack(Item.minecartCrate, 1), new Object[] {"A", "B", 'A', Block.chest, 'B', Item.minecartEmpty});
this.addRecipe(new ItemStack(Item.minecartPowered, 1), new Object[] {"A", "B", 'A', Block.furnaceIdle, 'B', Item.minecartEmpty});
this.addRecipe(new ItemStack(Item.minecartTnt, 1), new Object[] {"A", "B", 'A', Block.tnt, 'B', Item.minecartEmpty});
this.addRecipe(new ItemStack(Item.minecartHopper, 1), new Object[] {"A", "B", 'A', Block.hopperBlock, 'B', Item.minecartEmpty});
this.addRecipe(new ItemStack(Item.boat, 1), new Object[] {"# #", "###", '#', Block.planks});
this.addRecipe(new ItemStack(Item.bucketEmpty, 1), new Object[] {"# #", " # ", '#', Item.ingotIron});
this.addRecipe(new ItemStack(Item.flowerPot, 1), new Object[] {"# #", " # ", '#', Item.brick});
this.addRecipe(new ItemStack(Item.flintAndSteel, 1), new Object[] {"A ", " B", 'A', Item.ingotIron, 'B', Item.flint});
this.addRecipe(new ItemStack(Item.bread, 1), new Object[] {"###", '#', Item.wheat});
this.addRecipe(new ItemStack(Block.stairsWoodOak, 4), new Object[] {"# ", "## ", "###", '#', new ItemStack(Block.planks, 1, 0)});
this.addRecipe(new ItemStack(Block.stairsWoodBirch, 4), new Object[] {"# ", "## ", "###", '#', new ItemStack(Block.planks, 1, 2)});
this.addRecipe(new ItemStack(Block.stairsWoodSpruce, 4), new Object[] {"# ", "## ", "###", '#', new ItemStack(Block.planks, 1, 1)});
this.addRecipe(new ItemStack(Block.stairsWoodJungle, 4), new Object[] {"# ", "## ", "###", '#', new ItemStack(Block.planks, 1, 3)});
this.addRecipe(new ItemStack(Item.fishingRod, 1), new Object[] {" #", " #X", "# X", '#', Item.stick, 'X', Item.silk});
this.addRecipe(new ItemStack(Item.carrotOnAStick, 1), new Object[] {"# ", " X", '#', Item.fishingRod, 'X', Item.carrot}).func_92100_c();
this.addRecipe(new ItemStack(Block.stairsCobblestone, 4), new Object[] {"# ", "## ", "###", '#', Block.cobblestone});
this.addRecipe(new ItemStack(Block.stairsBrick, 4), new Object[] {"# ", "## ", "###", '#', Block.brick});
this.addRecipe(new ItemStack(Block.stairsStoneBrick, 4), new Object[] {"# ", "## ", "###", '#', Block.stoneBrick});
this.addRecipe(new ItemStack(Block.stairsNetherBrick, 4), new Object[] {"# ", "## ", "###", '#', Block.netherBrick});
this.addRecipe(new ItemStack(Block.stairsSandStone, 4), new Object[] {"# ", "## ", "###", '#', Block.sandStone});
this.addRecipe(new ItemStack(Block.stairsNetherQuartz, 4), new Object[] {"# ", "## ", "###", '#', Block.blockNetherQuartz});
this.addRecipe(new ItemStack(Item.painting, 1), new Object[] {"###", "#X#", "###", '#', Item.stick, 'X', Block.cloth});
this.addRecipe(new ItemStack(Item.itemFrame, 1), new Object[] {"###", "#X#", "###", '#', Item.stick, 'X', Item.leather});
this.addRecipe(new ItemStack(Item.appleGold, 1, 0), new Object[] {"###", "#X#", "###", '#', Item.ingotGold, 'X', Item.appleRed});
this.addRecipe(new ItemStack(Item.appleGold, 1, 1), new Object[] {"###", "#X#", "###", '#', Block.blockGold, 'X', Item.appleRed});
this.addRecipe(new ItemStack(Item.goldenCarrot, 1, 0), new Object[] {"###", "#X#", "###", '#', Item.goldNugget, 'X', Item.carrot});
this.addRecipe(new ItemStack(Item.speckledMelon, 1), new Object[] {"###", "#X#", "###", '#', Item.goldNugget, 'X', Item.melon});
this.addRecipe(new ItemStack(Block.lever, 1), new Object[] {"X", "#", '#', Block.cobblestone, 'X', Item.stick});
this.addRecipe(new ItemStack(Block.tripWireSource, 2), new Object[] {"I", "S", "#", '#', Block.planks, 'S', Item.stick, 'I', Item.ingotIron});
this.addRecipe(new ItemStack(Block.torchRedstoneActive, 1), new Object[] {"X", "#", '#', Item.stick, 'X', Item.redstone});
this.addRecipe(new ItemStack(Item.redstoneRepeater, 1), new Object[] {"#X#", "III", '#', Block.torchRedstoneActive, 'X', Item.redstone, 'I', Block.stone});
this.addRecipe(new ItemStack(Item.comparator, 1), new Object[] {" # ", "#X#", "III", '#', Block.torchRedstoneActive, 'X', Item.netherQuartz, 'I', Block.stone});
this.addRecipe(new ItemStack(Item.pocketSundial, 1), new Object[] {" # ", "#X#", " # ", '#', Item.ingotGold, 'X', Item.redstone});
this.addRecipe(new ItemStack(Item.compass, 1), new Object[] {" # ", "#X#", " # ", '#', Item.ingotIron, 'X', Item.redstone});
this.addRecipe(new ItemStack(Item.emptyMap, 1), new Object[] {"###", "#X#", "###", '#', Item.paper, 'X', Item.compass});
this.addRecipe(new ItemStack(Block.stoneButton, 1), new Object[] {"#", '#', Block.stone});
this.addRecipe(new ItemStack(Block.woodenButton, 1), new Object[] {"#", '#', Block.planks});
this.addRecipe(new ItemStack(Block.pressurePlateStone, 1), new Object[] {"##", '#', Block.stone});
this.addRecipe(new ItemStack(Block.pressurePlatePlanks, 1), new Object[] {"##", '#', Block.planks});
this.addRecipe(new ItemStack(Block.pressurePlateIron, 1), new Object[] {"##", '#', Item.ingotIron});
this.addRecipe(new ItemStack(Block.pressurePlateGold, 1), new Object[] {"##", '#', Item.ingotGold});
this.addRecipe(new ItemStack(Block.dispenser, 1), new Object[] {"###", "#X#", "#R#", '#', Block.cobblestone, 'X', Item.bow, 'R', Item.redstone});
this.addRecipe(new ItemStack(Block.dropper, 1), new Object[] {"###", "# #", "#R#", '#', Block.cobblestone, 'R', Item.redstone});
this.addRecipe(new ItemStack(Block.pistonBase, 1), new Object[] {"TTT", "#X#", "#R#", '#', Block.cobblestone, 'X', Item.ingotIron, 'R', Item.redstone, 'T', Block.planks});
this.addRecipe(new ItemStack(Block.pistonStickyBase, 1), new Object[] {"S", "P", 'S', Item.slimeBall, 'P', Block.pistonBase});
this.addRecipe(new ItemStack(Item.bed, 1), new Object[] {"###", "XXX", '#', Block.cloth, 'X', Block.planks});
this.addRecipe(new ItemStack(Block.enchantmentTable, 1), new Object[] {" B ", "D#D", "###", '#', Block.obsidian, 'B', Item.book, 'D', Item.diamond});
this.addRecipe(new ItemStack(Block.anvil, 1), new Object[] {"III", " i ", "iii", 'I', Block.blockIron, 'i', Item.ingotIron});
this.addShapelessRecipe(new ItemStack(Item.eyeOfEnder, 1), new Object[] {Item.enderPearl, Item.blazePowder});
this.addShapelessRecipe(new ItemStack(Item.fireballCharge, 3), new Object[] {Item.gunpowder, Item.blazePowder, Item.coal});
this.addShapelessRecipe(new ItemStack(Item.fireballCharge, 3), new Object[] {Item.gunpowder, Item.blazePowder, new ItemStack(Item.coal, 1, 1)});
this.addRecipe(new ItemStack(Block.daylightSensor), new Object[] {"GGG", "QQQ", "WWW", 'G', Block.glass, 'Q', Item.netherQuartz, 'W', Block.woodSingleSlab});
this.addRecipe(new ItemStack(Block.hopperBlock), new Object[] {"I I", "ICI", " I ", 'I', Item.ingotIron, 'C', Block.chest});
Collections.sort(this.recipes, new RecipeSorter(this));
}

public ShapedRecipes addRecipe(ItemStack par1ItemStack, Object … par2ArrayOfObj)
{
String s = "";
int i = 0;
int j = 0;
int k = 0;

if (par2ArrayOfObj* instanceof String[])
{
String[] astring = (String[])((String[])par2ArrayOfObj[i++]);

for (int l = 0; l < astring.length; ++l)
{
String s1 = astring[l];
++k;
j = s1.length();
s = s + s1;
}
}
else
{
while (par2ArrayOfObj* instanceof String)
{
String s2 = (String)par2ArrayOfObj[i++];
++k;
j = s2.length();
s = s + s2;
}
}

HashMap hashmap;

for (hashmap = new HashMap(); i < par2ArrayOfObj.length; i += 2)
{
Character character = (Character)par2ArrayOfObj*;
ItemStack itemstack1 = null;

if (par2ArrayOfObj _instanceof Item)
{
itemstack1 = new ItemStack((Item)par2ArrayOfObj_);
}
else if (par2ArrayOfObj _instanceof Block)
{
itemstack1 = new ItemStack((Block)par2ArrayOfObj_, 1, 32767);
}
else if (par2ArrayOfObj _instanceof ItemStack)
{
itemstack1 = (ItemStack)par2ArrayOfObj_;
}

hashmap.put(character, itemstack1);
}

ItemStack[] aitemstack = new ItemStack[j * k];

for (int i1 = 0; i1 < j * k; ++i1)
{
char c0 = s.charAt(i1);

if (hashmap.containsKey(Character.valueOf(c0)))
{
aitemstack[i1] = ((ItemStack)hashmap.get(Character.valueOf(c0))).copy();
}
else
{
aitemstack[i1] = null;
}
}

ShapedRecipes shapedrecipes = new ShapedRecipes(j, k, aitemstack, par1ItemStack);
this.recipes.add(shapedrecipes);
return shapedrecipes;
}

public void addShapelessRecipe(ItemStack par1ItemStack, Object … par2ArrayOfObj)
{
ArrayList arraylist = new ArrayList();
Object[] aobject = par2ArrayOfObj;
int i = par2ArrayOfObj.length;

for (int j = 0; j < i; ++j)
{
Object object1 = aobject[j];

if (object1 instanceof ItemStack)
{
arraylist.add(((ItemStack)object1).copy());
}
else if (object1 instanceof Item)
{
arraylist.add(new ItemStack((Item)object1));
}
else
{
if (!(object1 instanceof Block))
{
throw new RuntimeException("Invalid shapeless recipy!");
}

arraylist.add(new ItemStack((Block)object1));
}
}

this.recipes.add(new ShapelessRecipes(par1ItemStack, arraylist));
}

public ItemStack findMatchingRecipe(InventoryCrafting par1InventoryCrafting, World par2World)
{
int i = 0;
ItemStack itemstack = null;
ItemStack itemstack1 = null;
int j;

for (j = 0; j < par1InventoryCrafting.getSizeInventory(); ++j)
{
ItemStack itemstack2 = par1InventoryCrafting.getStackInSlot(j);

if (itemstack2 != null)
{
if (i == 0)
{
itemstack = itemstack2;
}

if (i == 1)
{
itemstack1 = itemstack2;
}

++i;
}
}

if (i == 2 && itemstack.itemID == itemstack1.itemID && itemstack.stackSize == 1 && itemstack1.stackSize == 1 && Item.itemsList[itemstack.itemID].isRepairable())
{
Item item = Item.itemsList[itemstack.itemID];
int k = item.getMaxDamage() - itemstack.getItemDamageForDisplay();
int l = item.getMaxDamage() - itemstack1.getItemDamageForDisplay();
int i1 = k + l + item.getMaxDamage() * 5 / 100;
int j1 = item.getMaxDamage() - i1;

if (j1 < 0)
{
j1 = 0;
}

return new ItemStack(itemstack.itemID, 1, j1);
}
else
{
for (j = 0; j < this.recipes.size(); ++j)
{
IRecipe irecipe = (IRecipe)this.recipes.get(j);

if (irecipe.matches(par1InventoryCrafting, par2World))
{
return irecipe.getCraftingResult(par1InventoryCrafting);
}
}

return null;
}
}

/**
* returns the List<> of all recipes
*/
public List getRecipeList()
{
return this.recipes;
}
}

Merci pour votre aide
azatom.______

[robin4002]

import com.jcraft.jorbis.Block; -> import net.minecraft.block.Block

Item MCU = new MCU(609).setTextureName(“rm:MCU”); ->
MCU = new MCU(609).setTextureName(“rm:MCU”);

net.minecraft.block.Block BC = new BC(610).setTextureName(“rm:BC”); ->
BC = new BC(610).setTextureName(“rm:BC”);

[azatom]

Merci beaucoup ça marche, je peux me permettre de te demander grace a qu’elle ligne des codes tu a trouver l’erreur car étant débutant en java je ne suis vraiment habituer qu’au logs d’erreur de plugins c’est pour cela que j’ai eu besoin de ton aide pour lire ces logs ci . ?

[Superloup10]

Tu avais une mauvaise importation + des mauvaises déclarations d’items, blocs.

[azatom]

D’accord merci !

[robin4002]

Pour être plus precis, quand tu as des importations à faire, utilise toujours les net.minecraft.quelque chose s’ils sont présent dans la liste (les plus fréquents sont Block, Item et Entity)

L’autre problème, c’est que tu as créer une variable local, et donc la variable de classe est resté null, d’où le NPE (NullPointerException)