[1.8]Crafting table GUI help

[frenchtoaster10]

im trying to create a custom block with the default gui for crafting but every time i open it it flashes closed. is there any way i can open the GUI or fix my problem.

 

 

this is the code i used:

 

parPlayer.displayGui(new BlockWorkbench.InterfaceCraftingTable(parPlayer.worldObj, new BlockPos((int)parPlayer.posX, (int)parPlayer.posY, (int)parPlayer.posZ)));

[frenchtoaster10]

for the player.openGui what is the mod for the mod.instance

 

parPlayer.openGui(.instance, 0, parPlayer.worldObj, (int)parPlayer.posX, (int)parPlayer.posY, (int)parPlayer.posZ);

[Choonster]

That's the instance of your main mod class (the class with the

@Mod

) annotation. If you have a static field in the mod class of the same type, you can add the

@Instance

annotation to it and FML will fill it with your mod's instance.

[frenchtoaster10]

its my main class right?  its still not working

 

[Choonster]

Post your main mod class, your

IGuiHandler

class and the class where you call

player.openGUI

on Gist (use the .java file extension so syntax highlighting works) and link them here.

[frenchtoaster10]

heres the link:

 

 

 

https://gist.github.com/anonymous/319cc3b412de59c7f363

 

 

Thanks!

[Choonster]

You haven't added an

@Instance

field to your

tutmod

class.

[frenchtoaster10]

where do i add it in the main class?

[Choonster]

Add a static field of type

tutmod

to your

tutmod

class and give it the

@Instance

annotation.

[frenchtoaster10]

now i just get this error:

 

 

---- Minecraft Crash Report ----

// You're mean.

 

Time: 8/27/15 10:02 PM

Description: Unexpected error

 

java.lang.NullPointerException: Unexpected error

at net.minecraftforge.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:266)

at net.minecraftforge.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:97)

at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2577)

at frenchtoaster.test.blocks.foodcraftingtable1.onBlockActivated(foodcraftingtable1.java:37)

at net.minecraft.client.multiplayer.PlayerControllerMP.func_178890_a(PlayerControllerMP.java:416)

at net.minecraft.client.Minecraft.rightClickMouse(Minecraft.java:1571)

at net.minecraft.client.Minecraft.runTick(Minecraft.java:2131)

at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1087)

at net.minecraft.client.Minecraft.run(Minecraft.java:376)

at net.minecraft.client.main.Main.main(Main.java:117)

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:135)

at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source)

at GradleStart.main(Unknown Source)

 

 

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

---------------------------------------------------------------------------------------

 

-- Head --

Stacktrace:

at net.minecraftforge.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:266)

at net.minecraftforge.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:97)

at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2577)

at frenchtoaster.test.blocks.foodcraftingtable1.onBlockActivated(foodcraftingtable1.java:37)

at net.minecraft.client.multiplayer.PlayerControllerMP.func_178890_a(PlayerControllerMP.java:416)

at net.minecraft.client.Minecraft.rightClickMouse(Minecraft.java:1571)

 

-- Affected level --

Details:

Level name: MpServer

All players: 1 total; [EntityPlayerSP['Player406'/33, l='MpServer', x=-1449.43, y=77.00, z=-626.31]]

Chunk stats: MultiplayerChunkCache: 260, 260

Level seed: 0

Level generator: ID 00 - default, ver 1. Features enabled: false

Level generator options:

Level spawn location: -272.00,64.00,47.00 - World: (-272,64,47), Chunk: (at 0,4,15 in -17,2; contains blocks -272,0,32 to -257,255,47), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)

Level time: 115868 game time, 115868 day time

Level dimension: 0

Level storage version: 0x00000 - Unknown?

Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)

Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false

Forced entities: 69 total; [EntitySheep['Sheep'/129, l='MpServer', x=-1472.41, y=74.00, z=-565.44], EntitySheep['Sheep'/130, l='MpServer', x=-1473.59, y=74.00, z=-572.88], EntityChicken['Chicken'/131, l='MpServer', x=-1480.31, y=75.00, z=-572.41], EntitySquid['Squid'/138, l='MpServer', x=-1392.59, y=56.72, z=-565.68], EntityPig['Pig'/143, l='MpServer', x=-1464.47, y=75.00, z=-694.19], EntityBat['Bat'/145, l='MpServer', x=-1376.52, y=30.15, z=-697.49], EntityBat['Bat'/146, l='MpServer', x=-1384.18, y=32.06, z=-695.31], EntitySheep['Sheep'/149, l='MpServer', x=-1415.96, y=77.03, z=-688.53], EntitySheep['Sheep'/150, l='MpServer', x=-1406.37, y=74.00, z=-693.91], EntityBat['Bat'/154, l='MpServer', x=-1510.25, y=26.10, z=-582.25], EntityChicken['Chicken'/155, l='MpServer', x=-1508.44, y=81.00, z=-591.53], EntitySheep['Sheep'/156, l='MpServer', x=-1498.50, y=81.00, z=-683.19], EntityBat['Bat'/34, l='MpServer', x=-1412.91, y=20.10, z=-629.56], EntityBat['Bat'/35, l='MpServer', x=-1409.59, y=19.03, z=-631.88], EntityChicken['Chicken'/36, l='MpServer', x=-1444.31, y=76.00, z=-593.44], EntityChicken['Chicken'/37, l='MpServer', x=-1474.66, y=81.00, z=-618.06], EntityPig['Pig'/38, l='MpServer', x=-1431.59, y=78.00, z=-669.41], EntitySheep['Sheep'/39, l='MpServer', x=-1424.53, y=77.00, z=-665.41], EntityItem['item.tile.sapling.oak'/40, l='MpServer', x=-1415.12, y=69.00, z=-612.12], EntitySheep['Sheep'/41, l='MpServer', x=-1411.53, y=69.00, z=-623.50], EntitySheep['Sheep'/169, l='MpServer', x=-1384.97, y=75.00, z=-645.75], EntitySheep['Sheep'/42, l='MpServer', x=-1426.00, y=64.00, z=-598.88], EntitySheep['Sheep'/170, l='MpServer', x=-1389.47, y=77.57, z=-647.65], EntityChicken['Chicken'/43, l='MpServer', x=-1472.53, y=77.00, z=-600.31], EntityItem['item.item.egg'/44, l='MpServer', x=-1474.53, y=76.00, z=-596.88], EntityChicken['Chicken'/45, l='MpServer', x=-1474.44, y=76.00, z=-594.06], EntityChicken['Chicken'/46, l='MpServer', x=-1402.31, y=71.00, z=-624.41], EntityChicken['Chicken'/47, l='MpServer', x=-1460.44, y=74.00, z=-581.69], EntitySheep['Sheep'/48, l='MpServer', x=-1465.47, y=75.00, z=-592.94], EntityChicken['Chicken'/176, l='MpServer', x=-1504.06, y=81.00, z=-642.78], EntityItem['item.item.egg'/49, l='MpServer', x=-1460.66, y=74.00, z=-582.38], EntityItem['item.item.egg'/177, l='MpServer', x=-1505.72, y=81.12, z=-644.22], EntityItem['item.item.egg'/50, l='MpServer', x=-1502.06, y=81.00, z=-620.44], EntitySheep['Sheep'/178, l='MpServer', x=-1407.59, y=84.00, z=-676.47], EntityChicken['Chicken'/51, l='MpServer', x=-1489.66, y=82.00, z=-611.56], EntityChicken['Chicken'/52, l='MpServer', x=-1497.38, y=82.00, z=-617.53], EntityBat['Bat'/53, l='MpServer', x=-1458.41, y=33.10, z=-684.25], EntityPig['Pig'/54, l='MpServer', x=-1458.16, y=74.00, z=-686.63], EntityItem['item.item.egg'/55, l='MpServer', x=-1393.88, y=78.00, z=-643.65], EntityBat['Bat'/183, l='MpServer', x=-1503.65, y=23.82, z=-577.48], EntitySheep['Sheep'/56, l='MpServer', x=-1435.50, y=75.00, z=-590.56], EntitySheep['Sheep'/184, l='MpServer', x=-1489.34, y=77.00, z=-587.16], EntitySheep['Sheep'/57, l='MpServer', x=-1473.78, y=76.00, z=-589.50], EntitySheep['Sheep'/58, l='MpServer', x=-1486.25, y=76.00, z=-592.00], EntityItem['item.item.egg'/59, l='MpServer', x=-1478.72, y=75.00, z=-584.97], EntitySheep['Sheep'/60, l='MpServer', x=-1481.06, y=76.00, z=-588.09], EntityChicken['Chicken'/61, l='MpServer', x=-1496.22, y=79.00, z=-592.47], EntityItem['item.item.egg'/829, l='MpServer', x=-1495.59, y=78.00, z=-591.25], EntitySheep['Sheep'/62, l='MpServer', x=-1472.03, y=77.00, z=-674.91], EntityPig['Pig'/63, l='MpServer', x=-1484.97, y=79.00, z=-683.97], EntityBat['Bat'/64, l='MpServer', x=-1408.38, y=46.10, z=-679.50], EntityChicken['Chicken'/65, l='MpServer', x=-1394.69, y=62.69, z=-593.03], EntitySheep['Sheep'/66, l='MpServer', x=-1451.31, y=73.00, z=-697.22], EntityItem['item.item.egg'/67, l='MpServer', x=-1388.63, y=75.00, z=-635.41], EntityChicken['Chicken'/68, l='MpServer', x=-1382.81, y=76.00, z=-633.28], EntitySheep['Sheep'/196, l='MpServer', x=-1372.84, y=74.00, z=-618.28], EntityChicken['Chicken'/69, l='MpServer', x=-1468.19, y=75.00, z=-562.40], EntityItem['item.item.egg'/70, l='MpServer', x=-1470.47, y=74.00, z=-575.72], EntitySheep['Sheep'/198, l='MpServer', x=-1427.41, y=85.00, z=-694.06], EntityChicken['Chicken'/71, l='MpServer', x=-1470.16, y=75.00, z=-564.31], EntityChicken['Chicken'/72, l='MpServer', x=-1516.75, y=84.00, z=-615.50], EntityChicken['Chicken'/76, l='MpServer', x=-1507.66, y=76.00, z=-553.53], EntitySheep['Sheep'/77, l='MpServer', x=-1494.63, y=80.00, z=-705.47], EntitySquid['Squid'/99, l='MpServer', x=-1393.51, y=59.00, z=-573.52], EntityPlayerSP['Player406'/33, l='MpServer', x=-1449.43, y=77.00, z=-626.31], EntityChicken['Chicken'/105, l='MpServer', x=-1374.59, y=85.00, z=-661.22], EntityItem['item.item.egg'/115, l='MpServer', x=-1507.00, y=80.11, z=-594.25], EntityChicken['Chicken'/121, l='MpServer', x=-1370.56, y=73.00, z=-606.34], EntitySquid['Squid'/125, l='MpServer', x=-1388.36, y=58.57, z=-589.67]]

Retry entities: 0 total; []

Server brand: fml,forge

Server type: Integrated singleplayer server

Stacktrace:

at net.minecraft.client.multiplayer.WorldClient.addWorldInfoToCrashReport(WorldClient.java:392)

at net.minecraft.client.Minecraft.addGraphicsAndWorldToCrashReport(Minecraft.java:2614)

at net.minecraft.client.Minecraft.run(Minecraft.java:405)

at net.minecraft.client.main.Main.main(Main.java:117)

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:135)

at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source)

at GradleStart.main(Unknown Source)

 

-- System Details --

Details:

Minecraft Version: 1.8

Operating System: Windows 8 (amd64) version 6.2

Java Version: 1.8.0_25, Oracle Corporation

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

Memory: 769397632 bytes (733 MB) / 1038876672 bytes (990 MB) up to 1038876672 bytes (990 MB)

JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M

IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95

FML: MCP v9.10 FML v8.0.99.99 Minecraft Forge 11.14.3.1450 4 mods loaded, 4 mods active

States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

UCHIJAAAA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)

UCHIJAAAA FML{8.0.99.99} [Forge Mod Loader] (forgeSrc-1.8-11.14.3.1450.jar)

UCHIJAAAA Forge{11.14.3.1450} [Minecraft Forge] (forgeSrc-1.8-11.14.3.1450.jar)

UCHIJAAAA tm{1.0} [NinjaToastCraft] (bin)

Loaded coremods (and transformers):

GL info: ' Vendor: 'Intel' Version: '4.0.0 - Build 9.17.10.2828' Renderer: 'Intel® HD Graphics 4000'

Launched Version: 1.8

LWJGL: 2.9.1

OpenGL: Intel® HD Graphics 4000 GL version 4.0.0 - Build 9.17.10.2828, Intel

GL Caps: Using GL 1.3 multitexturing.

Using GL 1.3 texture combiners.

Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.

Shaders are available because OpenGL 2.1 is supported.

VBOs are available because OpenGL 1.5 is supported.

 

Using VBOs: No

Is Modded: Definitely; Client brand changed to 'fml,forge'

Type: Client (map_client.txt)

Resource Packs: []

Current Language: English (US)

Profiler Position: N/A (disabled)

 

 

 

 

 

heres the code:

 

 

@Instance

public static Object tutmod;

 

 

Sorry if I'm doing something stupid.

[Choonster]

java.lang.NullPointerException: Unexpected error

  at net.minecraftforge.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:266)

 

Ah, you need to register your

IGuiHandler

in the init phase with

NetworkRegistry#registerGuiHandler

.

[frenchtoaster10]

so like this?

 

NetworkRegistry.instance().registerGuiHandler(instance, guiHandler);

[frenchtoaster10]

ok got it its not crashing anymore but it still has the flashing problem.

[frenchtoaster10]

heres the link for gui and main class:

 

 

 

https://gist.github.com/anonymous/319cc3b412de59c7f363

 

[frenchtoaster10]

not even if i Override this?

 

 

 

@Override
public boolean canInteractWith(EntityPlayer playerIn){
	return true;



}

[frenchtoaster10]

so its possible?