[1.7.10]Создание Gui

D

DGrayMan888

14
0
Всем привет!
Создаю Gui, майнкрафт включается, но после клика по блоку - краш.
Скидываю код и краш
Код: 
---- Minecraft Crash Report ----
// Why did you do that?

Time: 30.08.15 15:40
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
    at cpw.mods.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:265)
    at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:93)
    at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2501)
    at com.dgrayman888.nmt.blocks.BlastFurnace.onBlockActivated(BlastFurnace.java:45)
    at net.minecraft.client.multiplayer.PlayerControllerMP.onPlayerRightClick(PlayerControllerMP.java:376)
    at net.minecraft.client.Minecraft.func_147121_ag(Minecraft.java:1529)
    at net.minecraft.client.Minecraft.runTick(Minecraft.java:2044)
    at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1039)
    at net.minecraft.client.Minecraft.run(Minecraft.java:962)
    at net.minecraft.client.main.Main.main(Main.java:164)
    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 cpw.mods.fml.common.network.NetworkRegistry.getLocalGuiContainer(NetworkRegistry.java:265)
    at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:93)
    at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2501)
    at com.dgrayman888.nmt.blocks.BlastFurnace.onBlockActivated(BlastFurnace.java:45)
    at net.minecraft.client.multiplayer.PlayerControllerMP.onPlayerRightClick(PlayerControllerMP.java:376)
    at net.minecraft.client.Minecraft.func_147121_ag(Minecraft.java:1529)

-- Affected level --
Details:
    Level name: MpServer
    All players: 1 total; [EntityClientPlayerMP['Player551'/37, l='MpServer', x=61,78, y=62,94, z=-1480,71]]
    Chunk stats: MultiplayerChunkCache: 170, 170
    Level seed: 0
    Level generator: ID 01 - flat, ver 0. Features enabled: false
    Level generator options: 
    Level spawn location: World: (86,4,-1398), Chunk: (at 6,0,10 in 5,-88; contains blocks 80,0,-1408 to 95,255,-1393), Region: (0,-3; contains chunks 0,-96 to 31,-65, blocks 0,0,-1536 to 511,255,-1025)
    Level time: 13635 game time, 2162 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: 33 total; [EntityVillager['Villager'/34, l='MpServer', x=65,41, y=61,00, z=-1525,78], EntityVillager['Villager'/35, l='MpServer', x=65,88, y=62,00, z=-1518,50], EntityVillager['Villager'/32, l='MpServer', x=65,66, y=61,00, z=-1524,06], EntityVillager['Villager'/33, l='MpServer', x=65,47, y=61,00, z=-1530,25], EntityClientPlayerMP['Player551'/37, l='MpServer', x=61,78, y=62,94, z=-1480,71], EntityVillager['Villager'/5, l='MpServer', x=31,08, y=61,00, z=-1530,09], EntityVillager['Villager'/36, l='MpServer', x=65,50, y=62,00, z=-1514,06], EntityVillager['Villager'/6, l='MpServer', x=28,53, y=61,00, z=-1512,22], EntityVillager['Villager'/7, l='MpServer', x=30,75, y=62,00, z=-1508,50], EntityVillager['Villager'/8, l='MpServer', x=17,34, y=62,00, z=-1496,38], EntityVillager['Villager'/9, l='MpServer', x=32,50, y=62,00, z=-1523,50], EntityVillager['Villager'/10, l='MpServer', x=37,52, y=61,41, z=-1534,65], EntityVillager['Villager'/11, l='MpServer', x=33,50, y=63,00, z=-1521,78], EntityVillager['Villager'/12, l='MpServer', x=45,25, y=61,00, z=-1528,41], EntityVillager['Villager'/13, l='MpServer', x=41,22, y=62,00, z=-1532,63], EntityZombie['Zombie'/14, l='MpServer', x=38,50, y=62,00, z=-1522,50], EntityVillager['Villager'/15, l='MpServer', x=37,06, y=61,00, z=-1530,50], EntityVillager['Villager'/17, l='MpServer', x=43,78, y=61,00, z=-1509,31], EntityVillager['Villager'/16, l='MpServer', x=35,31, y=61,00, z=-1523,88], EntitySquid['Squid'/19, l='MpServer', x=37,51, y=51,00, z=-1499,51], EntitySquid['Squid'/18, l='MpServer', x=37,53, y=51,00, z=-1498,47], EntitySquid['Squid'/21, l='MpServer', x=37,47, y=51,39, z=-1499,50], EntitySquid['Squid'/20, l='MpServer', x=36,48, y=51,00, z=-1498,52], EntitySquid['Squid'/23, l='MpServer', x=36,52, y=51,00, z=-1498,49], EntitySquid['Squid'/22, l='MpServer', x=36,50, y=51,40, z=-1499,50], EntityVillager['Villager'/25, l='MpServer', x=48,50, y=62,00, z=-1530,50], EntityVillager['Villager'/24, l='MpServer', x=56,31, y=61,00, z=-1541,50], EntityVillager['Villager'/27, l='MpServer', x=62,34, y=62,00, z=-1523,75], EntityVillager['Villager'/26, l='MpServer', x=60,28, y=61,00, z=-1533,44], EntityVillager['Villager'/29, l='MpServer', x=53,59, y=61,00, z=-1529,22], EntityVillager['Villager'/28, l='MpServer', x=59,34, y=61,00, z=-1533,31], EntityVillager['Villager'/31, l='MpServer', x=49,31, y=61,00, z=-1517,13], EntityVillager['Villager'/30, l='MpServer', x=53,44, y=61,00, z=-1522,34]]
    Retry entities: 0 total; []
    Server brand: fml,forge
    Server type: Integrated singleplayer server
Stacktrace:
    at net.minecraft.client.multiplayer.WorldClient.addWorldInfoToCrashReport(WorldClient.java:415)
    at net.minecraft.client.Minecraft.addGraphicsAndWorldToCrashReport(Minecraft.java:2566)
    at net.minecraft.client.Minecraft.run(Minecraft.java:991)
    at net.minecraft.client.main.Main.main(Main.java:164)
    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: 1.7.10
    Operating System: Windows XP (x86) version 5.1
    Java Version: 1.7.0_80, Oracle Corporation
    Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
    Memory: 922472080 bytes (879 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB)
    JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1448 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{7.10.99.99} [Forge Mod Loader] (forgeSrc-1.7.10-10.13.4.1448-1.7.10.jar) 
    UCHIJAAAA    Forge{10.13.4.1448} [Minecraft Forge] (forgeSrc-1.7.10-10.13.4.1448-1.7.10.jar) 
    UCHIJAAAA    nmt{0.0.1} [New Minecraft Technologies] (bin) 
    GL info: ' Vendor: 'NVIDIA Corporation' Version: '3.2.0' Renderer: 'GeForce GT 240/PCI/SSE2'
    Launched Version: 1.7.10
    LWJGL: 2.9.1
    OpenGL: GeForce GT 240/PCI/SSE2 GL version 3.2.0, NVIDIA Corporation
    GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

    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)
    Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    Anisotropic Filtering: Off (1)
Сам гуи
Код: 
package com.dgrayman888.nmt.gui;

import java.io.IOException;

import org.lwjgl.opengl.GL11;

import com.dgrayman888.nmt.tileentities.BlastFurnaceTileEntity;

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.util.ResourceLocation;
import net.minecraft.inventory.Container;

public class BlastFurnaceGui extends GuiContainer {
    
    public static final ResourceLocation texture = new ResourceLocation("nmt:/");

    public BlastFurnaceGui(InventoryPlayer playerinv, BlastFurnaceTileEntity tileentity) {
        super(new BlastFurnaceContaiter(playerinv, tileentity));
        
        this.xSize = 300;
        this.ySize = 200;

    }

    @Override
    protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
        GL11.glColor4f(1F, 1F, 1F, 1F);
        try{
            Minecraft.getMinecraft().getResourceManager().getResource(texture);
        }catch (IOException e){
            System.out.println("Texture Has not been loaded yet");
            
            e.printStackTrace();
        }
       drawTexturedModalRect (guiLeft, guiTop, 0, 0, this.xSize, this.ySize);
        
    }

}
Gui Handler
Код: 
package com.dgrayman888.nmt.gui;

import com.dgrayman888.nmt.tileentities.BlastFurnaceTileEntity;

import cpw.mods.fml.common.network.IGuiHandler;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;

public class BlastFurnaceGuiHandler implements IGuiHandler{

    @Override
    public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
        TileEntity entity = world.getTileEntity(x, y, z);
        switch (ID){
        case 0:
            if(entity != null && entity instanceof BlastFurnaceTileEntity){
                return new BlastFurnaceContaiter(player.inventory, (BlastFurnaceTileEntity) entity);
            }else{
                return null;
            }
        }
        return null;
    }

    @Override
    public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
        TileEntity entity = world.getTileEntity(x, y, z);
        switch(ID){
        case 0:
           if(entity != null && entity instanceof BlastFurnaceTileEntity){
               return new BlastFurnaceGui(player.inventory, (BlastFurnaceTileEntity) entity);
           }
        }
        return null;
    }

}
Если что-то ещё нужно - напишите.
Если что учился по этому:
[youtube]9w71MUms1IE[/youtube]
 
XuPuPG

XuPuPG

1,239
2
24
Код: 
at com.dgrayman888.nmt.blocks.BlastFurnace.onBlockActivated(BlastFurnace.java:45)

com.dgrayman888.nmt.blocks.BlastFurnace - путь до проблемного класса 
onBlockActivated - имя проблемного(в данном случае) метода
java:45 - 45 строка в классе BlastFurnace
 
D

DGrayMan888

14
0
Вот метод:
Код: 
@Override
    public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ)
    {
        player.openGui(NMT.instance, 0, world, x, y, z);
        return true;
    }

player.openGui... это 45 строка
 
Oldestkon

Oldestkon

1,990
18
105
Значит тайл криво запилен. Может блок его не создаёт при установке, например.
 
D

DGrayMan888

14
0
Вот тайл:
Код: 
package com.dgrayman888.nmt.tileentities;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;

public class BlastFurnaceTileEntity extends TileEntity implements IInventory 
{
    private ItemStack[] inventory;
    
    public BlastFurnaceTileEntity()
    {
        inventory = new ItemStack[1];
    }

    @Override
    public int getSizeInventory() {

        return inventory.length;
    }

    @Override
    public ItemStack getStackInSlot(int par1) {

        return inventory[1];
    }

    @Override
    public ItemStack decrStackSize(int par1, int par2) {
        ItemStack itemstack = getStackInSlot(par1);
        if(itemstack != null){
            if(itemstack.stackSize <= par2){
                setInventorySlotContents(par1, null);
            }else{
                itemstack = itemstack.splitStack(par2);
                onInventoryChanged();
            }
        }
       return itemstack;
    }

    private void onInventoryChanged() {
    }

    @Override
    public ItemStack getStackInSlotOnClosing(int par1) {
        ItemStack itemstack = getStackInSlot(par1);
        setInventorySlotContents(par1, null);
        return itemstack;
    }

    @Override
    public void setInventorySlotContents(int par1, ItemStack par2) {
      inventory[par1] = par2;
      if(par2 != null && par2.stackSize > getInventoryStackLimit ()){
          par2.stackSize = getInventoryStackLimit();
      }
        
    }

    @Override
    public String getInventoryName() {

        return "BlastFurnace";
    }

    @Override
    public boolean hasCustomInventoryName() {

        return true;
    }

    @Override
    public int getInventoryStackLimit() {

        return 64;
    }

    @Override
    public boolean isUseableByPlayer(EntityPlayer par1) {
        if (par1.getDistanceSq(xCoord = (int) 0.5D, yCoord + 0.5D, zCoord + 0.5D)<= 64){
            return true;
        }else{
        return false;
        }
    }

    @Override
    public void openInventory() {

        
    }

    @Override
    public void closeInventory() {

        
    }

    @Override
    public boolean isItemValidForSlot(int par1, ItemStack par2) {

        return true;
    }

}
 
timaxa007

timaxa007

Модератор
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409
672
DGrayMan888 написал(а):
Код: 
        inventory = new ItemStack[1];
Нажмите для раскрытия...
и
DGrayMan888 написал(а):
Код: 
    @Override
    public ItemStack getStackInSlot(int par1) {

        return inventory[1];
    }
Нажмите для раскрытия...
Приведёт к крашу. По идеи должно:
Код: 
    @Override
    public ItemStack getStackInSlot(int slot) {
        return (slot == 0 ? inventory[0] : null);
    }
Но причина твоего краша не в этом месте. Учитывая эту ошибку, так возможно ошибка есть и в твоём Контейнере.
 
D

DGrayMan888

14
0
Надо было сразу всё скидывать. Вот контейнер:
Код: 
package com.dgrayman888.nmt.gui;

import com.dgrayman888.nmt.tileentities.BlastFurnaceTileEntity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.Container;

public class BlastFurnaceContaiter extends Container {
    
    private BlastFurnaceTileEntity BlastFurnaceTileEntity;
    
    public BlastFurnaceContaiter(InventoryPlayer invPlayer, BlastFurnaceTileEntity entity){
        this.BlastFurnaceTileEntity = entity;
    }
    @Override
    public boolean canInteractWith(EntityPlayer par1) {

        return BlastFurnaceTileEntity.isUseableByPlayer(par1);
    }

}
 
timaxa007

timaxa007

Модератор
5,831
409
672
Хм...
А как у тебя GuiHandler зарегистрирован?
 
D

DGrayMan888

14
0
Похоже это и есть проблема, в туторе я не видел его регистрации, как и где его регистрировать?
 
timaxa007

timaxa007

Модератор
5,831
409
672
В преИнте:
Код: 
NetworkRegistry.INSTANCE.registerGuiHandler(NMT.instance, new BlastFurnaceGuiHandler());
 
nickita45

nickita45

586
1
2
DGrayMan888 написал(а):
Похоже это и есть проблема, в туторе я не видел его регистрации, как и где его регистрировать?
Нажмите для раскрытия...
В туторе все есть,просто надо смотреть было дальше( в одном из серии он прописывал).
 
hohserg

hohserg

7,099
324
1,510
Как будто есть один тутор на весь интернет-_-
 
D

DGrayMan888

14
0
Появились 2 вопроса:
1.Как правильно указать путь до текстуры гуи, пробовал много вариантов ни один не сработал.
2.Я нажимаю на блок, открывается гуи и сразу закрывается, что с этим делать?
 
timaxa007

timaxa007

Модератор
5,831
409
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1. Ты уверен, что ты указал правельный путь до текстуры, а не до имени текстуры? Т.е. есть в конце пути ".png"?
2. Возможно где-то ошибка, но пока-что примерно из-за того, что:
Код: 
private BlastFurnaceTileEntity BlastFurnaceTileEntity;
По-этому в методе:
Код: 
    @Override
    public boolean canInteractWith(EntityPlayer par1) {

        return BlastFurnaceTileEntity.isUseableByPlayer(par1);
    }
Он может обращаться не через объект, а через класс.
[merge_posts_bbcode]Добавлено: 31.08.2015 21:48:04[/merge_posts_bbcode]

Так-же есть ошибка в BlastFurnaceTileEntity:
DGrayMan888 написал(а):
Код: 
if (par1.getDistanceSq(xCoord = (int) 0.5D, yCoord + 0.5D, zCoord + 0.5D)<= 64){
Нажмите для раскрытия...
А надо:
Код: 
if (par1.getDistanceSq((double)this.xCoord + 0.5D, (double)this.yCoord + 0.5D, (double)this.zCoord + 0.5D) <= 64.0D){
 
Войдите или зарегистрируйтесь для ответа.
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