[Modding-Hilfen] Wir helfen euch

[MCenderdragon]

guis muss man nicht registriren
guck die man nützliches wissen für modder an dort steht beschriben wie mans macht

[BrainStone]

Das sind keine Gui's die hier registriert werden. das ist der gui handler! Den braucht man!

[MCenderdragon]

erlich benutze ich nie und klapt einwand frei

[BrainStone]

Eigentlich braucht man den, wenn man Gui's per Forge oeffnen will! Wie will Forge sonst entscheiden, welche Gui geoeffnet werden soll?????

[pitman-87]

Eine Gui muss nicht zwingend registriert werden, man kann diese auch nur Clientseitig öffnen und danach seine Daten manuell an den Server senden.
Wenn jedoch eine Gui mit Container geöffnet wird, die Items beinhaltet und in Echtzeit synchronisiert werden muss, sollte man die über Forge öffnen.
zB für Öfen, Kisten, Dispenser usw.

@TheMrMilchmann
Wie das geht steht hier:
http://minecraft.de/showthread.php?9...d-konvertieren

[MCenderdragon]

@pitman-87 danke das ist die lösung meines problems
(will mit gui blöcke verändern )

[adowrath]

Ich hab gerade ein kleines Problem mit der onBlockDestroyedByPlayer-funktion von MCForge und zwar funktioniert es nicht so, dass der Block mit einer Holz-, Stein- oder gar keiner Spitzhacke unzerstörbar ist. Wenn ich nämlich den Block zerstöre, egal ob mit oder ohne richtiges Tool, höre ich ca. 7 Mal den Abbau-Sound und diese Fehlermeldung kommt:

 ---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 22.12.12 17:30
Description: Ticking memory connection

java.lang.NullPointerException
    at net.minecraftforge.common.ForgeInternalHandler.onEntityJoinWorld(ForgeInternalHandler.java:30)
    at net.minecraftforge.event.ASMEventHandler_0_ForgeInternalHandler_onEntityJoinWorld_EntityJoinWorldEvent.invoke(.dynamic)
    at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)
    at net.minecraftforge.event.EventBus.post(EventBus.java:103)
    at net.minecraft.src.World.spawnEntityInWorld(World.java:1495)
    at net.minecraft.src.Block.dropBlockAsItem_do(Block.java:691)
    at net.minecraft.src.Block.dropBlockAsItemWithChance(Block.java:672)
    at net.minecraft.src.Block.dropBlockAsItem(Block.java:656)
    at net.minecraft.src.Block.harvestBlock(Block.java:1066)
    at net.minecraft.src.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:322)
    at net.minecraft.src.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:193)
    at net.minecraft.src.NetServerHandler.handleBlockDig(NetServerHandler.java:445)
    at net.minecraft.src.Packet14BlockDig.processPacket(Packet14BlockDig.java:67)
    at net.minecraft.src.MemoryConnection.processReadPackets(MemoryConnection.java:79)
    at net.minecraft.src.NetServerHandler.networkTick(NetServerHandler.java:82)
    at net.minecraft.src.NetworkListenThread.networkTick(NetworkListenThread.java:55)
    at net.minecraft.src.IntegratedServerListenThread.networkTick(IntegratedServerListenThread.java:111)
    at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:691)
    at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:587)
    at net.minecraft.src.IntegratedServer.tick(IntegratedServer.java:110)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:494)
    at net.minecraft.src.ThreadMinecraftServer.run(ThreadMinecraftServer.java:17)


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

-- System Details --
Details:
    Minecraft Version: 1.4.4
    Operating System: Windows 7 (amd64) version 6.1
    Java Version: 1.7.0_09, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 831309272 bytes (792 MB) / 1056309248 bytes (1007 MB) up to 1056309248 bytes (1007 MB)
    JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
    AABB Pool Size: 2982 (166992 bytes; 0 MB) allocated, 2402 (134512 bytes; 0 MB) used
    Suspicious classes: $Proxy3, $Proxy4, $Proxy5, ...[adowrath.terrariacraft.client.common.TerrariacraftClient, BlockErze, ItemBarren, ...], [com.google.common.base.Preconditions, Charsets, Splitter, ...], [com.google.common.cache.CacheLoader, CacheBuilder, Cache, ...], [com.google.common.collect.Multimap, ListMultimap, AbstractMultimap, ...], [com.google.common.eventbus.EventBus, HandlerFindingStrategy, AnnotatedHandlerFinder, ...], [com.google.common.hash.Hashing, HashFunction, AbstractStreamingHashFunction, ...], [com.google.common.io.LineProcessor, Resources, InputSupplier, ...], [com.google.common.primitives.Ints, UnsignedBytes, Bytes], [com.google.common.reflect.TypeCapture, TypeToken, SimpleTypeToken, ...], [com.google.common.util.concurrent.UncheckedExecutionException, ExecutionError, MoreExecutors, ...], [cpw.mods.fml.client.ITextureFX, FMLTextureFX, TextureFXManager, ...], [cpw.mods.fml.client.modloader.ModLoaderClientHelper, ModLoaderKeyBindingHandler], [cpw.mods.fml.client.registry.ISimpleBlockRenderingHandler, KeyHandler, RenderingRegistry, ...], [cpw.mods.fml.common.Loader, LoaderException, DuplicateModsFoundException, ...], [cpw.mods.fml.common.asm.FMLSanityChecker, MLDetectorClassVisitor, SideOnly], [cpw.mods.fml.common.asm.transformers.AccessTransformer, Modifier, MarkerTransformer, ...], [cpw.mods.fml.common.discovery.ModDiscoverer, ASMDataTable, ModCandidate, ...], [cpw.mods.fml.common.discovery.asm.ASMModParser, ModClassVisitor, ModMethodVisitor, ...], [cpw.mods.fml.common.event.FMLEvent, FMLLoadEvent, FMLStateEvent, ...], [cpw.mods.fml.common.functions.ModIdFunction], [cpw.mods.fml.common.modloader.IModLoaderSidedHelper, ModLoaderHelper, ModLoaderVillageTradeHandler, ...], [cpw.mods.fml.common.network.Player, IPacketHandler, IConnectionHandler, ...], [cpw.mods.fml.common.registry.BlockProxy, ItemProxy, LanguageRegistry, ...], [cpw.mods.fml.common.toposort.ModSortingException, ModSorter, DirectedGraph, ...], [cpw.mods.fml.common.versioning.ArtifactVersion, VersionParser, InvalidVersionSpecificationException, ...], [net.minecraft.src.CallableMinecraftVersion, IPlayerUsage, MinecraftError, ...], [net.minecraftforge.client.ForgeHooksClient, ModCompatibilityClient, MinecraftForgeClient, ...], [net.minecraftforge.client.event.TextureLoadEvent, DrawBlockHighlightEvent, RenderWorldLastEvent, ...], [net.minecraftforge.client.event.sound.SoundEvent, SoundLoadEvent, SoundResultEvent, ...], [net.minecraftforge.common.IPlantable, IShearable, ISidedInventory, ...], [net.minecraftforge.event.Event, ListenerList, EventBus, ...], [net.minecraftforge.event.entity.EntityEvent, EntityJoinWorldEvent, CanUpdate, ...], [net.minecraftforge.event.entity.item.ItemEvent, ItemExpireEvent, ItemTossEvent], [net.minecraftforge.event.entity.living.LivingEvent, LivingSpecialSpawnEvent, LivingDeathEvent, ...], [net.minecraftforge.event.entity.player.PlayerEvent, ArrowLooseEvent, ArrowNockEvent, ...], [net.minecraftforge.event.world.WorldEvent, Load, Save, ...], [net.minecraftforge.oredict.OreDictionary, OreRegisterEvent, ShapedOreRecipe, ...], [net.minecraftforge.transformers.ForgeAccessTransformer, EventTransformer], [org.objectweb.asm.ClassVisitor, ClassWriter, AnnotationVisitor, ...], [org.objectweb.asm.tree.ClassNode, AnnotationNode, FieldNode, ...]
    IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 63
    FML: MCP v7.21 FML v4.4.4.442 Minecraft Forge 6.3.0.372 4 mods loaded, 4 mods active
    mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available
    FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available
    Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available
    TerrariacraftClient [Terrariacraft] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available
    Profiler Position: N/A (disabled)
    Vec3 Pool Size: 1953 (109368 bytes; 0 MB) allocated, 1740 (97440 bytes; 0 MB) used
    Player Count: 1 / 8; [EntityPlayerMP['Player646'/21161, l='Testwelt', x=286.69, y=69.00, z=327.82]]
    Type: Integrated Server (map_client.txt)
    Is Modded: Definitely; Client brand changed to 'forge,fml'

Hier ist der Code:


TerrariacraftClient:

package adowrath.terrariacraft.client.common;

import net.minecraft.src.*;
import net.minecraftforge.common.ForgeHooks;
import net.minecraftforge.common.MinecraftForge;
import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.Init;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.Mod.PostInit;
import cpw.mods.fml.common.Mod.PreInit;
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="TerrariacraftClient", name="Terrariacraft", version="0.0.0")
@NetworkMod(clientSideRequired=true, serverSideRequired=false)
public class TerrariacraftClient
{
    
    public static final Block Erze = new BlockErze(2000, Material.ground).setCreativeTab(CreativeTabs.tabBlock);
    private static final String[] ErzeDE = {"Kupfererz", "Eisenerz", "Silbererz", "Golderz", "Dämoniterz", "Meteorit", "Höllenstein", "Kobalterz", "Mithrilerz", "Adamantiterz"};
    private static final String[] ErzeEN = {"Copper Ore", "Iron Ore", "Silver Ore", "Gold Ore", "Demonite Ore", "Meteorite", "Hellstone", "Cobalt Ore", "Mythril Ore", "Adamantite Ore"};
    public static final Item Barren = new ItemBarren(2001).setCreativeTab(CreativeTabs.tabMaterials);
    private static final String[] BarrenDE = {"Kupferbarren", "Eisenbarren", "Silberbarren", "Goldbarren", "Dämonitbarren", "Meteoritbarren", "Höllensteinbarren", "Kobaltbarren", "Mithrilbarren", "Adamantitbarren"};
    private static final String[] BarrenEN = {"Copper Bar", "Iron Bar", "Silver Bar", "Gold Bar", "Demonite Bar", "Meteorite Bar", "Hellstone Bar", "Cobalt Bar", "Mythril Bar", "Adamantite Bar"};

    
    @PreInit
    public void preInit(FMLPreInitializationEvent event) {
        // Stub Method
    }
    
    @Instance("TerrariacraftClient")
    public static TerrariacraftClient instance;
    
    public static TerrariacraftClient instance(){
        return instance;
    }
    
    @Init 
    public void load(FMLInitializationEvent event) {
        proxy.registerRenderInformation();
        
        GameRegistry.registerBlock(Erze, ItemBlockErze.class);
        GameRegistry.addShapelessRecipe(new ItemStack(Erze, 1, 1), Block.dirt, Block.dirt);

        for (int ix = 0; ix < 10; ix++) {
            ItemStack ErzeStack = new ItemStack(Erze, 1, ix);
            LanguageRegistry.instance().addNameForObject(ErzeStack, "de_DE", ErzeDE[ErzeStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(ErzeStack, "en_US", ErzeEN[ErzeStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(ErzeStack, "en_AU", ErzeEN[ErzeStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(ErzeStack, "en_GB", ErzeEN[ErzeStack.getItemDamage()]);
            ItemStack BarrenStack = new ItemStack(Barren, 1, ix);
            LanguageRegistry.instance().addNameForObject(BarrenStack, "de_DE", BarrenDE[BarrenStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(BarrenStack, "en_US", BarrenEN[BarrenStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(BarrenStack, "en_AU", BarrenEN[BarrenStack.getItemDamage()]);
            LanguageRegistry.instance().addNameForObject(BarrenStack, "en_GB", BarrenEN[BarrenStack.getItemDamage()]);
            FurnaceRecipes.smelting().addSmelting(2000, ix, BarrenStack, 1F);
        }
    }
    
    @Side dProxy(clientSide="adowrath.terrariacraft.client.common.ProxyClient",
            serverSide="adowrath.terrariacraft.client.common.ProxyServer")
    public static ProxyServer proxy;

    @PostInit
    public void postInit(FMLPostInitializationEvent event) {
        // Stub Method
    }

}

ItemBlockErze:

package adowrath.terrariacraft.client.common;

import net.minecraft.src.*;
import cpw.mods.fml.common.Side;
import cpw.mods.fml.common.asm.SideOnly;

public class ItemBlockErze extends ItemBlock
{

    public ItemBlockErze(int par1)
    {
        super(par1);
//        setMaxDamage(0);
        setHasSubtypes(true);
    }

    private final static String[] subNames = {
        "Kupfer", "Eisen",  "Silber", "Gold", "Dämonit", "Meteorit", "Höllenstein", "Kobalt", "Mithril", "Adamantit"
    };
    
    @Override
    public String getItemNameIS(ItemStack itemstack) {
        return getItemName() + "." + subNames[itemstack.getItemDamage()];
    }


    /**
     * Returns the metadata of the block which this Item (ItemBlock) can place
     */
    @Override
    public int getMetadata(int damageValue)
    {
        return damageValue;
    }

}

BlockErze:

package adowrath.terrariacraft.client.common;

import java.util.List;
import java.util.Random;
import cpw.mods.fml.common.Side;
import cpw.mods.fml.common.asm.SideOnly;

import net.minecraft.src.*;

public class BlockErze extends Block {

    public BlockErze(int i, Material mat)
    {
        super(i, mat);
        setTextureFile("/adowrath/terrariacraft/client/common/terrain.png");
    }
    
    @Override
    public String getTextureFile()
    {
        return "/adowrath/terrariacraft/client/common/terrain.png";
    }
    
     /**
     * From the specified side and block metadata retrieves the blocks texture. Args: side, metadata
     */
    @Override
    public int getBlockTextureFromSideAndMetadata(int par1, int par2)
    {
        return par2;
    }

    @Override
    public int idDropped(int par1, Random par2Random, int par3)
    {
        return 3000;
    }
    /**
     * Determines the damage on the item the block drops. Used in cloth and wood.
     */
    @Override
    public int damageDropped(int metadata)
    {
        return metadata;
    }


    /**
     * returns a list of blocks with the same ID, but different meta (eg: wood returns 4 blocks)
     */
    @Side Only(Side.CLIENT)
    public void getSubBlocks(int unknown, CreativeTabs tab, List subItems)
    {
        for (int ix = 0; ix < 10; ix++)
        {
            subItems.add(new ItemStack(this, 1, ix));
        }
    }
    
    public Item getCurrentItem(Class<EntityPlayer> player){
        try
        {
            return player.newInstance().getHeldItem().getItem();
        }
        catch (InstantiationException e)
        {
            // TODO Auto-generated catch block
            e.printStackTrace();
            return Item.coal;
        } 
        catch (IllegalAccessException e) 
        {
            // TODO Auto-generated catch block
            e.printStackTrace();
            return Item.coal;
        }
    }
    /**
     * Die Funktion ist noch unvollständig
     * und dient momentan nur dem Zweck
     * des Testens.
     */
    
    
    @Override
    public void onBlockDestroyedByPlayer(World world, int x, int y, int z, int MetaData)
    {
//        Item temp = EntityPlayer.inventory.getHeldItem().getItem();
        Item temp = getCurrentItem(EntityPlayer.class);
        if(getCurrentItem(EntityPlayer.class) instanceof ItemPickaxe /*|| temp instanceof ItemSpitzhacke*/)
        {

            if(MetaData == 0 && temp != Item.pickaxeWood && temp != Item.pickaxeStone)
            {
                /**
                 * Dieser Codeabschnitt wurde aus der Block.java
                 * unter der Methode "dropBlockAsItem_do"
                 * kopiert.
                 */
                
                if (!world.isRemote && world.getGameRules().getGameRuleBooleanValue("doTileDrops"))
                {
                    float var6 = 0.7F;
                    double var7 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
                    double var9 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
                    double var11 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
                    ItemStack itemStack = new ItemStack(this, 1, MetaData);
                    EntityItem var13 = new EntityItem(world, (double)x + var7, (double)y + var9, (double)z + var11, itemStack);
                    var13.delayBeforeCanPickup = 10;
                    world.spawnEntityInWorld(var13);
                }
            }
        }
        
        else{
            world.setBlockAndMetadataWithNotify(x, y, z, this.blockID, MetaData);
        }
    }

}

ItemBarren:

package adowrath.terrariacraft.client.common;

import net.minecraft.src.Item;

public class ItemBarren extends Item{

    public ItemBarren(int i) {
        super(i);
        setMaxDamage(0);
        setHasSubtypes(true);
        setTextureFile("/adowrath/terrariacraft/client/common/items.png");
    }
    
    @Override
    public int getIconFromDamage(int i){
        return i;
    }
    
    @Override
    public String getTextureFile()
    {
        return "/adowrath/terrariacraft/client/common/items.png";
    }

}

ProxyServer:

package adowrath.terrariacraft.client.common;

public class ProxyServer {

    public void registerRenderInformation()
    {
        
    }
}

ProxyClient:

package adowrath.terrariacraft.client.common;

import net.minecraftforge.client.MinecraftForgeClient;

public class ProxyClient extends ProxyServer{

        @Override
        public void registerRenderInformation()
        {
             MinecraftForgeClient.preloadTexture("/adowrath/terrariacraft/client/common/terrain.png");
             MinecraftForgeClient.preloadTexture("/adowrath/terrariacraft/client/common/items.png");
        }

}

Ausserdem habe ich noch das Problem, dass die Barren irgendwie keinen Namen haben, obwohl ich es mit der LanguageRegistry.instance().addNameForObject(Objec t object, Strint lang, String name) gemacht habe.

Schon mal im voraus danke, euer Adowrath

[MCenderdragon]

der fehler ist in irgendwie beim droppen des items

[adowrath]

Ich hab gerade ein kleines Problem mit der onBlockDestroyedByPlayer-funktion von MCForge und zwar funktioniert es nicht so, dass der Block mit einer Holz-, Stein- oder gar keiner Spitzhacke unzerstörbar ist. Wenn ich nämlich den Block zerstöre, egal ob mit oder ohne richtiges Tool, höre ich ca. 7 Mal den Abbau-Sound und diese Fehlermeldung kommt

Ausserdem habe ich noch das Problem, dass die Barren irgendwie keinen Namen haben, obwohl ich es mit der LanguageRegistry.instance().addNameForObject(Objec t object, Strint lang, String name) gemacht habe.

Schon mal im voraus danke, euer Adowrath

Okay, das erste Problem hab ich schon mal gelöst, indem ich die @Override-Annotation bei onBlockDestroyedByPlayer entfernt, einen EntityPlayer-Parameter hinzugefügt habe und die Funktion onHarvestBlock benutzt habe, um die neue onBlockDestroyedByPlayer aufzurufen, denn das Problem war der fehlende Zugriff auf die EntityPlayer.class und die Tatsache, dass ich kein Objekt der Klasse erstellen konnte. Jetzt kann ich den Block zwar entfernen, jedoch wird nicht mehr geprüft, ob das Item dazu "befähigt" ist oder nicht. Ausserdem ist das 2.Problem seltsamerweise immernoch nicht gelöst, hier nochmal der neue Code der BlockErze.java:

package adowrath.terrariacraft.client.common;

import java.util.List;
import java.util.Random;
import cpw.mods.fml.common.Side;
import cpw.mods.fml.common.asm.SideOnly;

import net.minecraft.src.*;

public class BlockErze extends Block {

	public BlockErze(int i, Material mat)
	{
		super(i, mat);
		setTextureFile("/adowrath/terrariacraft/client/common/terrain.png");
	}
	
	@Override
	public String getTextureFile()
	{
		return "/adowrath/terrariacraft/client/common/terrain.png";
	}
	
	 /**
     * From the specified side and block metadata retrieves the blocks texture. Args: side, metadata
     */
	@Override
    public int getBlockTextureFromSideAndMetadata(int par1, int par2)
    {
        return par2;
    }

    /**
     * Determines the damage on the item the block drops. Used in cloth and wood.
     */
//	@Override
//    public int damageDropped(int metadata)
//    {
//        return metadata;
//    }


    /**
     * returns a list of blocks with the same ID, but different meta (eg: wood returns 4 blocks)
     */
    @Side Only(Side.CLIENT)
    public void getSubBlocks(int unknown, CreativeTabs tab, List subItems)
    {
    	for (int ix = 0; ix < 10; ix++)
    	{
    		subItems.add(new ItemStack(this, 1, ix));
    	}
    }
    
//    public Item getCurrentItem(Class<EntityPlayer> player){
//    	try
//    	{
//			return player.newInstance().getHeldItem().getItem();
//		}
//    	catch (InstantiationException e)
//    	{
//			// TODO Auto-generated catch block
//			e.printStackTrace();
//			return Item.coal;
//		} 
//    	catch (IllegalAccessException e) 
//    	{
//			// TODO Auto-generated catch block
//			e.printStackTrace();
//			return Item.coal;
//		}
//    }
    
    @Override
    public void onBlockHarvested(World world, int x, int y, int z, int ID, EntityPlayer player){
    	int MetaData = world.getBlockMetadata(x, y, z);
    	this.onBlockDestroyedByPlayer(world, x, y, z, MetaData, player);
    }
    
	public void onBlockDestroyedByPlayer(World world, int x, int y, int z, int MetaData, EntityPlayer player)
	{
		Item temp = player.getHeldItem().getItem();
		if(temp instanceof ItemPickaxe /*|| temp instanceof ItemSpitzhacke*/)
		{

			if(MetaData == 0 && temp != Item.pickaxeWood && temp != Item.pickaxeStone)
			{
				/**
				 * Dieser Codeabschnitt wurde aus der Block.java
				 * unter der Methode "dropBlockAsItem_do"
				 * kopiert.
				 */
				
				if (!world.isRemote && world.getGameRules().getGameRuleBooleanValue("doTileDrops"))
		        {
		            float var6 = 0.7F;
		            double var7 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
		            double var9 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
		            double var11 = (double)(world.rand.nextFloat() * var6) + (double)(1.0F - var6) * 0.5D;
		            ItemStack itemStack = new ItemStack(this, 1, MetaData);
		            EntityItem var13 = new EntityItem(world, (double)x + var7, (double)y + var9, (double)z + var11, itemStack);
		            var13.delayBeforeCanPickup = 10;
		            world.spawnEntityInWorld(var13);
		        }
			}
			else
			{
				world.setBlockAndMetadataWithNotify(x, y, z, this.blockID, MetaData);
			}
		}
		
		else{
			world.setBlockAndMetadataWithNotify(x, y, z, this.blockID, MetaData);
		}
	}

}

[MCenderdragon]

probier mal nur

LanguageRegistry.addName(objectToName, name)