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Posted

Hey guys!

 

I want to create a chunk loader which keeps all the chunks in an adjustable radius round the block loaded. How can I do this?

I tried the following, but this didn't work:

In a tileEntity I overrode onChunkUnloading and added the method worldObj.getChunkProvider().loadChunk(...);

 

This only caused that the server fails to shut down. The commandBlock i placed there didn't write anything in the chat as it should.

 

So, how can I create a working chunk loader block?

Posted

Basically it works fine, thanks for that!

 

But I got two problems:

First, I don't understand how to use the LoadingCallback.

Second, if I reload a world and remove the chunkloader, I get this error:

 

[11:40:12] [server thread/ERROR]: Encountered an unexpected exception
net.minecraft.util.ReportedException: Ticking memory connection
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:206) ~[NetworkSystem.class:?]
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762) ~[MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650) ~[MinecraftServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120) ~[integratedServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787) [MinecraftServer$2.class:?]
Caused by: java.lang.NullPointerException
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119) ~[guava-15.0.jar:?]
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767) ~[ForgeChunkManager.class:?]
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70) ~[blockStatueBase.class:?]
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690) ~[Chunk.class:?]
at net.minecraft.world.World.setBlock(World.java:549) ~[World.class:?]
at net.minecraft.world.World.setBlockToAir(World.java:667) ~[World.class:?]
at net.minecraft.block.Block.removedByPlayer(Block.java:1686) ~[block.class:?]
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272) ~[itemInWorldManager.class:?]
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306) ~[itemInWorldManager.class:?]
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174) ~[itemInWorldManager.class:?]
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528) ~[NetHandlerPlayServer.class:?]
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61) ~[C07PacketPlayerDigging.class:?]
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94) ~[C07PacketPlayerDigging.class:?]
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242) ~[NetworkManager.class:?]
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190) ~[NetworkSystem.class:?]
... 5 more
[11:40:12] [server thread/ERROR]: This crash report has been saved to: C:\Users\Julian\Desktop\Modding\StatueMod\StatueMod\.\crash-reports\crash-2014-04-08_11.40.12-server.txt
[11:40:12] [server thread/INFO]: Stopping server
[11:40:12] [server thread/INFO]: Saving players
[11:40:12] [server thread/INFO]: Saving worlds
[11:40:12] [server thread/INFO]: Saving chunks for level 'New World'/Overworld
---- Minecraft Crash Report ----
// I let you down. Sorry 

Time: 08.04.14 11:40
Description: Ticking memory connection

java.lang.NullPointerException: Ticking memory connection
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119)
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767)
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70)
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690)
at net.minecraft.world.World.setBlock(World.java:549)
at net.minecraft.world.World.setBlockToAir(World.java:667)
at net.minecraft.block.Block.removedByPlayer(Block.java:1686)
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272)
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306)
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174)
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242)
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787)


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

-- Head --
Stacktrace:
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119)
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767)
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70)
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690)
at net.minecraft.world.World.setBlock(World.java:549)
at net.minecraft.world.World.setBlockToAir(World.java:667)
at net.minecraft.block.Block.removedByPlayer(Block.java:1686)
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272)
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306)
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174)
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242)

-- Ticking connection --
Details:
Connection: net.minecraft.network.NetworkManager@cd56091
Stacktrace:
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787)

-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_60-ea, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 141752336 bytes (135 MB) / 482344960 bytes (460 MB) up to 943194112 bytes (899 MB)
JVM Flags: 0 total; 
AABB Pool Size: 6751 (378056 bytes; 0 MB) allocated, 6134 (343504 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP v9.01-pre FML v7.2.116.1024 Minecraft Forge 10.12.0.1024 4 mods loaded, 4 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
FML{7.2.116.1024} [Forge Mod Loader] (forgeSrc-1.7.2-10.12.0.1024.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
Forge{10.12.0.1024} [Minecraft Forge] (forgeSrc-1.7.2-10.12.0.1024.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
modid{1.0.0} [ModName] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
Profiler Position: N/A (disabled)
Vec3 Pool Size: 2840 (159040 bytes; 0 MB) allocated, 2570 (143920 bytes; 0 MB) used
Player Count: 1 / 8; [EntityPlayerMP['_Bedrock_Miner_'/4160, l='New World', x=1000,99, y=79,00, z=-2,99]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
#@!@# Game crashed! Crash report saved to: #@!@# .\crash-reports\crash-2014-04-08_11.40.12-server.txt
[11:40:12] [Client Shutdown Thread/INFO]: Stopping server
Exception in thread "Client Shutdown Thread" java.util.ConcurrentModificationException
at java.util.Hashtable$Enumerator.next(Unknown Source)
at net.minecraftforge.common.DimensionManager.setWorld(DimensionManager.java:213)
at net.minecraft.server.MinecraftServer.stopServer(MinecraftServer.java:461)
at net.minecraft.server.integrated.IntegratedServer.stopServer(IntegratedServer.java:257)
at net.minecraft.client.Minecraft.stopIntegratedServer(Minecraft.java:2706)
at net.minecraft.client.main.Main$2.run(Main.java:102)
AL lib: (EE) alc_cleanup: 1 device not closed

 

 

The code of my chunkloader is this:

 

package com.bedrockminer.statuemod.blocks;

import net.minecraft.block.Block;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IIcon;
import net.minecraft.world.ChunkCoordIntPair;
import net.minecraft.world.World;
import net.minecraftforge.common.ForgeChunkManager;
import net.minecraftforge.common.ForgeChunkManager.Ticket;
import net.minecraftforge.common.ForgeChunkManager.Type;

import com.bedrockminer.statuemod.Main;
import com.bedrockminer.statuemod.tileentities.TileEntityStatueBase;

import cpw.mods.fml.common.registry.GameRegistry;

public class BlockStatueBase extends Block {

private IIcon topIcon;
private IIcon botIcon;
private Ticket ticket;

protected BlockStatueBase(String unlocalizedName) {
	super(Material.iron);
	this.setBlockName(unlocalizedName);
	this.setBlockTextureName(Main.tex(unlocalizedName));
	this.setHardness(5.0F);
	this.setResistance(2000.0F);
	this.setHarvestLevel("pickaxe", 2);
	this.setStepSound(soundTypeMetal);
	this.setCreativeTab(Main.MAINTAB);
	this.setBlockBounds(0.0F, 0.0F, 0.0F, 1.0F, 0.75F, 1.0F);
        this.setLightOpacity(0);

	GameRegistry.registerBlock(this, unlocalizedName);
}

@Override
public IIcon getIcon(int side, int meta) {
	switch (side) {
	case 0: return topIcon;
	case 1: return botIcon;
	default: return blockIcon;
	}
}

@Override
public void registerBlockIcons(IIconRegister reg) {
	this.blockIcon = reg.registerIcon(textureName + "_side");
	this.topIcon = reg.registerIcon(textureName + "_top");
	this.botIcon = reg.registerIcon(textureName + "_bottom");
}

@Override
public void onBlockAdded(World world, int x, int y, int z) {
	super.onBlockAdded(world, x, y, z);
	this.ticket = ForgeChunkManager.requestTicket(Main.instance, world, Type.NORMAL);
	if (this.ticket != null) {
		ForgeChunkManager.forceChunk(ticket, new ChunkCoordIntPair(x / 16, z / 16));
	}
}

@Override
public void breakBlock(World world, int x, int y, int z, Block block, int meta) {
	super.breakBlock(world, x, y, z, block, meta);
	if (this.ticket != null) {
		ForgeChunkManager.unforceChunk(ticket, new ChunkCoordIntPair(x / 16, z / 16));
	}
}
}

 

Posted

Changed, but still get an error

(I think its the same, but I post it anyway)

[12:08:52] [server thread/ERROR]: Encountered an unexpected exception
net.minecraft.util.ReportedException: Ticking memory connection
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:206) ~[NetworkSystem.class:?]
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762) ~[MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650) ~[MinecraftServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120) ~[integratedServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528) [MinecraftServer.class:?]
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787) [MinecraftServer$2.class:?]
Caused by: java.lang.NullPointerException
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119) ~[guava-15.0.jar:?]
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767) ~[ForgeChunkManager.class:?]
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70) ~[blockStatueBase.class:?]
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690) ~[Chunk.class:?]
at net.minecraft.world.World.setBlock(World.java:549) ~[World.class:?]
at net.minecraft.world.World.setBlockToAir(World.java:667) ~[World.class:?]
at net.minecraft.block.Block.removedByPlayer(Block.java:1686) ~[block.class:?]
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272) ~[itemInWorldManager.class:?]
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306) ~[itemInWorldManager.class:?]
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174) ~[itemInWorldManager.class:?]
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528) ~[NetHandlerPlayServer.class:?]
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61) ~[C07PacketPlayerDigging.class:?]
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94) ~[C07PacketPlayerDigging.class:?]
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242) ~[NetworkManager.class:?]
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190) ~[NetworkSystem.class:?]
... 5 more
[12:08:52] [server thread/ERROR]: This crash report has been saved to: C:\Users\Julian\Desktop\Modding\StatueMod\StatueMod\.\crash-reports\crash-2014-04-08_12.08.52-server.txt
[12:08:52] [server thread/INFO]: Stopping server
[12:08:52] [server thread/INFO]: Saving players
[12:08:52] [server thread/INFO]: Saving worlds
[12:08:52] [server thread/INFO]: Saving chunks for level 'New World'/Overworld
---- Minecraft Crash Report ----
// I let you down. Sorry 

Time: 08.04.14 12:08
Description: Ticking memory connection

java.lang.NullPointerException: Ticking memory connection
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119)
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767)
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70)
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690)
at net.minecraft.world.World.setBlock(World.java:549)
at net.minecraft.world.World.setBlockToAir(World.java:667)
at net.minecraft.block.Block.removedByPlayer(Block.java:1686)
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272)
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306)
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174)
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242)
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787)


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

-- Head --
Stacktrace:
at com.google.common.collect.LinkedHashMultimap.create(LinkedHashMultimap.java:119)
at net.minecraftforge.common.ForgeChunkManager.unforceChunk(ForgeChunkManager.java:767)
at com.bedrockminer.statuemod.blocks.BlockStatueBase.breakBlock(BlockStatueBase.java:70)
at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:690)
at net.minecraft.world.World.setBlock(World.java:549)
at net.minecraft.world.World.setBlockToAir(World.java:667)
at net.minecraft.block.Block.removedByPlayer(Block.java:1686)
at net.minecraft.server.management.ItemInWorldManager.removeBlock(ItemInWorldManager.java:272)
at net.minecraft.server.management.ItemInWorldManager.tryHarvestBlock(ItemInWorldManager.java:306)
at net.minecraft.server.management.ItemInWorldManager.onBlockClicked(ItemInWorldManager.java:174)
at net.minecraft.network.NetHandlerPlayServer.processPlayerDigging(NetHandlerPlayServer.java:528)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:61)
at net.minecraft.network.play.client.C07PacketPlayerDigging.processPacket(C07PacketPlayerDigging.java:94)
at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:242)

-- Ticking connection --
Details:
Connection: net.minecraft.network.NetworkManager@4efc646f
Stacktrace:
at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:190)
at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:762)
at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:650)
at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:528)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:787)

-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_60-ea, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 242244712 bytes (231 MB) / 463470592 bytes (442 MB) up to 943194112 bytes (899 MB)
JVM Flags: 0 total; 
AABB Pool Size: 5127 (287112 bytes; 0 MB) allocated, 4514 (252784 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP v9.01-pre FML v7.2.116.1024 Minecraft Forge 10.12.0.1024 4 mods loaded, 4 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
FML{7.2.116.1024} [Forge Mod Loader] (forgeSrc-1.7.2-10.12.0.1024.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
Forge{10.12.0.1024} [Minecraft Forge] (forgeSrc-1.7.2-10.12.0.1024.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
modid{1.0.0} [ModName] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available->Available->Available->Available->Available->Available
Profiler Position: N/A (disabled)
Vec3 Pool Size: 1724 (96544 bytes; 0 MB) allocated, 1678 (93968 bytes; 0 MB) used
Player Count: 1 / 8; [EntityPlayerMP['_Bedrock_Miner_'/3844, l='New World', x=1000,50, y=84,00, z=0,50]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
#@!@# Game crashed! Crash report saved to: #@!@# .\crash-reports\crash-2014-04-08_12.08.52-server.txt
AL lib: (EE) alc_cleanup: 1 device not closed

 

Posted

OK. I did this now, but actually it doesn't work any more.

 

I did it like this:

 

public class WorldEventHandler {

@SubscribeEvent
public void worldUnloadEvent(WorldEvent.Unload e) {
	BlockStatueBase.ticket = null;
}

@SubscribeEvent
public void worldLoadEvent(WorldEvent.Load e) {
	BlockStatueBase.ticket = ForgeChunkManager.requestTicket(Main.instance, e.world, Type.NORMAL);
}
}

 

In the block class:

@Override
public void onBlockAdded(World world, int x, int y, int z) {
	if (!world.isRemote && this.ticket != null) {
		ForgeChunkManager.forceChunk(ticket, new ChunkCoordIntPair(x / 16, z / 16));
	}
}

@Override
public void breakBlock(World world, int x, int y, int z, Block block, int meta) {
	if (!world.isRemote && this.ticket != null) {
		ForgeChunkManager.unforceChunk(ticket, new ChunkCoordIntPair(x / 16, z / 16));
	}
}

 

The ticket is not null, i tested it with debugging outputs

 

 

Posted

Well, I now copied some if the code, but it is from 1.6 and I get some problems.

 

For example, this line of code is used very often:

world.theChunkProviderServer.loadedChunks

The problem is, that this is declared private in the class ChunkProviderServer.

 

How can I get acces to this field? Or do you know another way to get the actual loaded chunks?

  • 4 weeks later...
Posted

When I created a chunkloader for 1.6.4, I created a class and had it implement 'net.minecraftforge.common.ForgeChunkManager.LoadingCallback'.

 

WorldEvents:

public class WorldEvents implements LoadingCallback {

@Override
public void ticketsLoaded(List<Ticket> tickets, World world) {
		//TODO: somthing when the tickets are loaded

}
}

 

Immobile Entity (Loading a block should be the same.  Note: this only loads on chunk):

...
if(!worldObj.isRemote) {
Ticket ticket = ForgeChunkManager.requestTicket(AdvancedRocketry.instance, this.worldObj, Type.NORMAL);
        if(ticket != null)
      ForgeChunkManager.forceChunk(ticket, new ChunkCoordIntPair((int)this.posX / 16, (int)this.posZ / 16));
}
...

 

 

Hope this helps...

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    • Hi, I've been having trouble trying to use forge as it shows a black screen when I open the game, but I can still interact with it and hear the music.  I've done all of the step by steps and most common fixes like updating drivers, keeping up to date with Java, deleting and reinstalling minecraft, restarting my computer MANY times, even smaller things like splash.properties (I didn't have that file so I added it and set it to false thinking it would do something, definitely not) and making sure to prioritize my rtx 3070 in the settings but with no luck. Minecraft works as intended when I uninstall forge and I also don't have any mods currently, it just gives me this issue when I install forge. I also increased the ram usage, made sure my hardware isn't full or anything, and even changed the resolution in hopes it would fix things. I checked my antivirus and firewall but that isn't the issue either. Trust me, I've done everything I can think of. For some reason the black screen does flicker a little into the main menu, but obviously unplayable. I couldn't even make my way to the settings with how little it flickered. I'm not sure if it flickered randomly or if it was because I was messing around moving and clicking a bunch, I didn't really test it that much.  
    • I've had a really weird issue recently,  I wanted to add the Depper and Darker mod on my dedicated server (MC 1.21 with Fabric 0.16.9, hosted on nitroserv.com) but whenever I do add the mod the sever stops doing anything after listing the mods, and I get no crash or error or anything, just a stuck server. Here's a normal log of the server booting up: https://pastebin.com/JipFF2Eh and here's the log of the server doing the weird thing: https://pastebin.com/W4JBh3eX I just don't understand it. I've tried removing other mods (somewhat randomly) but deeper and darker still breaks my server whenever I add it. NitroServ support staff is about as confused as I am and I've had no response from the Deeper and Darker support staff... Now I know this is the Forge support not the Fabric support but I'm just trying to know if anyone has any kind of idea to fix this (aside from not using the mod obviously) Also I still have a bunch of errors and warnings whenever the server does start properly, are there any of them I should be worried about?
    • Delete the config of RandomTweaker (config folder) If there is no change, remove this mod
    • Hello! So i have been trying to make a mod that adds plant fiber to minecraft 1.16.5 (i believe there are mods that add plant fiber but not for 1.16.5) but the problem is that i want to modify the loot table of grass to always drop plant fiber but also keep the vanilla drops. Most common answer i have seen is GlobalLootModifiers. But my tiny brain cant understand any tutorials. So any help is appreciated.
    • Minecraft forge 1.12.2 does not load. Here is both logs. I assume its because of a mod that i have, idk. (L521)
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