1.6.4 How Do i add 2 GuiHandler

Bashula · January 4, 2014

Hello i have a problem i have to GuiHandlers and when i register them they cancel one of them out which ones first in the code because i have a Macerator and a Furance Here`s the registry.

NetworkRegistry.instance().registerGuiHandler(this, new GuiHandler());

NetworkRegistry.instance().registerGuiHandler(this, new GuiHandlerFurnace());

Bryan

CJLetsGame · January 4, 2014

You can handle both within the same handler

Example:

public class GuiHandler  implements IGuiHandler{

@Override
public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
	TileEntity tile_entity = world.getBlockTileEntity(x, y, z);
	int BlockID = world.getBlockId(x, y, z);
	int Meta = world.getBlockMetadata(x, y, z);
	if (ID == 1)
	{
		return new ContainerWorkbenchClone(player.inventory,player.worldObj);
	}
	//Logger.getLogger("CJTECH").log(Level.INFO, "GUI Block Id: " + BlockID);
	//Logger.getLogger("CJTECH").log(Level.INFO, "GUI Block Meta: " + Meta);
	if (BlockID == Blocks.blockMachine.blockID)
	{
		return new ContainerMachine(player.inventory, (TileEntityMachine) tile_entity);
	}
	if (BlockID == Blocks.blockPowerStorage.blockID)
	{
		return new ContainerPowerStorage(player.inventory, (TileEntityPowerStorage) tile_entity);
	}
	if (BlockID == Blocks.blockColliderController.blockID){
		return new ContainerCollider(player.inventory, (TileEntityCollider) tile_entity);
	}
	if (BlockID == Blocks.blockMultiFurnace.blockID){
		return new ContainerMultiFurnace(player.inventory, (TileEntityMBFurnace) tile_entity);
	}
	if (BlockID == Blocks.blockEnderNetTerminal.blockID)
	{
		if (Meta == 1)
		{
			return new ContainerEnderNetItemTerminal(player, new EnderNetItemPage((TileEntityEnderNetTerminal) tile_entity, 0));
		}
	}
	if (BlockID == Blocks.blockItemTransport.blockID)
	{
		if (Meta == 4)
		{
			return new ContainerTransportSorter(player.inventory, (ItemTransportBase) tile_entity);
		}
	}
	if (BlockID == Blocks.blockResearchTable.blockID)
	{
		return new ContainerResearchTable(player.inventory, (TileEntityResearchTable) tile_entity);
	}

	return null;

}

@Override
public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
	TileEntity tile_entity = world.getBlockTileEntity(x, y, z);

	int BlockID = world.getBlockId(x, y, z);
	int Meta = world.getBlockMetadata(x, y, z);
	if (ID == 1)
	{
		return new guiCraftingClone(player.inventory, player.worldObj);
	}
	if (ID == 2)
	{
		return new guiResearchBook(player, player.worldObj);
	}
	if (BlockID == Blocks.blockMachine.blockID)
	{
		switch (Meta)
		{
		case 0: return new guiPoweredFurnace(player.inventory, (TileEntityMachine) tile_entity);
		case 1: return new guiPoweredFurnace(player.inventory, (TileEntityMachine) tile_entity);
		case 2: return new guiPoweredGrinder(player.inventory, (TileEntityMachine) tile_entity);
		case 3: return new guiPoweredGrinder(player.inventory, (TileEntityMachine) tile_entity);
		case 4: return new guiCompressor(player.inventory, (TileEntityMachine) tile_entity);
		case 5: return new guiCompressor(player.inventory, (TileEntityMachine) tile_entity);
		}
	}
	if (BlockID == Blocks.blockPowerStorage.blockID)
	{
		Logger.getLogger("CJTECH").log(Level.INFO, "Block is Power Storage");
		switch (Meta)
		{
		case 0: return new guiSmallPowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 1: return new guiSmallPowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 2: return new guiMediumPowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 3: return new guiMediumPowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 4: return new guiLargePowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 5: return new guiLargePowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 6: return new guiHugePowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		case 7: return new guiHugePowerBox(player.inventory, (TileEntityPowerStorage) tile_entity);
		}
	}
	if (BlockID == Blocks.blockColliderController.blockID)
	{
		return new guiCollider(player.inventory, (TileEntityCollider) tile_entity);
	}
	if (BlockID == Blocks.blockTDTeleporter.blockID)
	{
		return new guiTDTeleporter(player, (TileEntityTDTeleporter) tile_entity, tile_entity.worldObj);
	}
	if (BlockID == Blocks.blockMultiFurnace.blockID)
	{
		return new guiMultiFurnace(player.inventory, (TileEntityMBFurnace) tile_entity);
	}
	if (BlockID == Blocks.blockEnderNetTerminal.blockID)
	{
		if (Meta == 0)
			return new guiENetPowerTerminal(player, (TileEntityEnderNetTerminal) tile_entity);
		if (Meta == 1)
			return new guiENetItemTerminal(player, (TileEntityEnderNetTerminal) tile_entity, 0);
	}
	if (BlockID == Blocks.blockItemTransport.blockID)
	{
		if (Meta == 4)
			return new guiTransportSort(player.inventory, (ItemTransportBase) tile_entity);
	}
	if (BlockID == Blocks.blockResearchTable.blockID)
	{
		if (Meta == 0)
			return new guiBasicResearchTable(player.inventory, (TileEntityResearchTable) tile_entity);

	}
	return null;
}
}

You can either do it by checking the block id and meta like I did, or by the gui ID you pass into the handler when you open a gui.

Bashula · January 4, 2014

im doing it by the gui id but i dont see how to do it heres the gui handler

public class GuiHandlerFurnace implements IGuiHandler {

public GuiHandlerFurnace() {

NetworkRegistry.instance().registerGuiHandler(Strings.instance, this);

}

@Override

public Object getServerGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) {

TileEntity entity = world.getBlockTileEntity(x, y, z);

if(entity != null){

switch (id) {

case MainRegistry.guiIdDarkIronFurance:

if (entity instanceof TileEntityDarkIronFurnace) {

return new DarkIronFurnaceContainer(player.inventory, (TileEntityDarkIronFurnace) entity);

}

return null;

}

@Override

public Object getClientGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) {

TileEntity entity = world.getBlockTileEntity(x, y, z);

if(entity != null){

switch (id) {

case MainRegistry.guiIdDarkIronFurance:

if (entity instanceof TileEntityDarkIronFurnace) {

return new GUIDarkIronFurnace(player.inventory, (TileEntityDarkIronFurnace) entity);

}

return null;

}

CJLetsGame · January 4, 2014

Add more cases to the switch statement. Dont forget to add breaks at the end of each case though.

Bashula · January 4, 2014

like this

public class GuiHandler implements IGuiHandler {

public GuiHandler() {

NetworkRegistry.instance().registerGuiHandler(MainRegistry.instance, this);

}

@Override

public Object getServerGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) {

TileEntity entity = world.getBlockTileEntity(x, y, z);

if(entity != null){

switch (id) {

case MainRegistry.guiIdMacerator:

if (entity instanceof TileEntityMacerator) {

return new ContainerMacerator(player.inventory, (TileEntityMacerator) entity);}

case MainRegistry.guiIdDarkIronFurance:

if (entity instanceof TileEntityDarkIronFurnace) {

return new DarkIronFurnaceContainer(player.inventory, (TileEntityDarkIronFurnace) entity);

}

return null;

default:

return null;

}

return null;

}

@Override

public Object getClientGuiElement(int id, EntityPlayer player, World world, int x, int y, int z) {

TileEntity entity = world.getBlockTileEntity(x, y, z);

if(entity != null){

switch (id) {

case MainRegistry.guiIdMacerator:

if (entity instanceof TileEntityMacerator) {

return new GuiMacerator(player.inventory, (TileEntityMacerator) entity);}

case MainRegistry.guiIdDarkIronFurance:

if (entity instanceof TileEntityDarkIronFurnace) {

return new DarkIronFurnaceContainer(player.inventory, (TileEntityDarkIronFurnace) entity);

}

return null;

default:

return null;

}

return null;

}

CJLetsGame · January 4, 2014

you need to add a break after each case like this:

switch (id) {
               case MainRegistry.guiIdMacerator:
                  if (entity instanceof TileEntityMacerator) {
                     return new ContainerMacerator(player.inventory, (TileEntityMacerator) entity);
                     break;
                 }
                  
               case MainRegistry.guiIdDarkIronFurance:
              {
                  if (entity instanceof TileEntityDarkIronFurnace) {
                     return new DarkIronFurnaceContainer(player.inventory, (TileEntityDarkIronFurnace) entity);
                  }
                  break;
               }
                  return null;
               default:
                  return null;
            }
         }

Otherwise it would just fall through all the cases whether they matched or not. Kind of like an OR in an If/Then statement

Bashula · January 4, 2014

I`ve been trying to get it to work but it crashes

CJLetsGame · January 4, 2014

post the console output. I need an error to work with.

Bashula · January 4, 2014

Time: 1/4/14 3:39 AM

2014-01-04 03:39:11 [iNFO] [sTDOUT] Description: Exception in world tick

2014-01-04 03:39:11 [iNFO] [sTDOUT]

2014-01-04 03:39:11 [iNFO] [sTDOUT] java.lang.ClassCastException: Darkcraft.Furnace.DarkIronFurnaceContainer cannot be cast to net.minecraft.client.gui.GuiScreen

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.client.FMLClientHandler.showGuiScreen(FMLClientHandler.java:397)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.FMLCommonHandler.showGuiScreen(FMLCommonHandler.java:334)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.network.NetworkRegistry.openLocalGui(NetworkRegistry.java:328)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.network.FMLNetworkHandler.openGui(FMLNetworkHandler.java:357)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2480)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.network.OpenGuiPacket.execute(OpenGuiPacket.java:67)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.network.FMLNetworkHandler.handleFMLPacket(FMLNetworkHandler.java:116)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at cpw.mods.fml.common.network.FMLNetworkHandler.handlePacket250Packet(FMLNetworkHandler.java:81)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.multiplayer.NetClientHandler.handleCustomPayload(NetClientHandler.java:1651)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.network.packet.Packet250CustomPayload.processPacket(Packet250CustomPayload.java:70)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.network.MemoryConnection.processReadPackets(MemoryConnection.java:89)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.multiplayer.NetClientHandler.processReadPackets(NetClientHandler.java:281)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.multiplayer.WorldClient.tick(WorldClient.java:99)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.Minecraft.runTick(Minecraft.java:1930)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:910)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.Minecraft.run(Minecraft.java:838)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.client.main.Main.main(Main.java:93)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at java.lang.reflect.Method.invoke(Unknown Source)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)

2014-01-04 03:39:11 [iNFO] [sTDOUT] at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

2014-01-04 03:39:11 [iNFO] [sTDOUT]

2014-01-04 03:39:11 [iNFO] [sTDOUT] A detailed walkthrough of the error, its code path and all known details is as follows:

2014-01-04 03:39:11 [iNFO] [sTDOUT] ---------------------------------------------------------------------------------------

2014-01-04 03:39:11 [iNFO] [sTDOUT]

2014-01-04 03:39:11 [iNFO] [sTDOUT] -- Head --

2014-01-04 03:39:11 [iNFO] [sTDOUT] Stacktrace: