Jump to content
Search the Forums BEFORE making a new post.
Currently supported: All versions

[1.7.2]Two Slot input crash

slugslug

By slugslug
in Modder Support

 Share

Recommended Posts

slugslug Stone Miner

slugslug

Posted
Posted

So i tried to make a alloy smelter and when i only put something in the one slot it crashes

 

 

---- Minecraft Crash Report ----

// Why did you do that?

 

Time: 4/23/14 8:49 PM

Description: Ticking block entity

 

java.lang.NullPointerException: Ticking block entity

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.getresult(TileEntityIronOxideAlloy.java:271)

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.canGrinde(TileEntityIronOxideAlloy.java:240)

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.updateEntity(TileEntityIronOxideAlloy.java:207)

at net.minecraft.world.World.updateEntities(World.java:2148)

at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:536)

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:740)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:651)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:530)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:788)

 

 

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

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

 

-- Head --

Stacktrace:

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.getresult(TileEntityIronOxideAlloy.java:271)

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.canGrinde(TileEntityIronOxideAlloy.java:240)

at com.professorvennie.tileEntity.TileEntityIronOxideAlloy.updateEntity(TileEntityIronOxideAlloy.java:207)

 

-- Block entity being ticked --

Details:

Name: null // com.professorvennie.tileEntity.TileEntityIronOxideAlloy

Block type: ID #191 (tile.ironOxideAlloyIdle // com.professorvennie.block.machines.ironOxideAlloy)

Block data value: 4 / 0x4 / 0b0100

Block location: World: (1009,4,-137), Chunk: (at 1,0,7 in 63,-9; contains blocks 1008,0,-144 to 1023,255,-129), Region: (1,-1; contains chunks 32,-32 to 63,-1, blocks 512,0,-512 to 1023,255,-1)

Actual block type: ID #192 (tile.ironOxideAlloyActive // com.professorvennie.block.machines.ironOxideAlloy)

Actual block data value: 4 / 0x4 / 0b0100

Stacktrace:

at net.minecraft.world.World.updateEntities(World.java:2148)

at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:536)

 

-- Affected level --

Details:

Level name: Copy of New World

All players: 1 total; [EntityPlayerMP['Player463'/86, l='Copy of New World', x=1007.84, y=4.00, z=-136.43]]

Chunk stats: ServerChunkCache: 625 Drop: 0

Level seed: 3993669303325543658

Level generator: ID 01 - flat, ver 0. Features enabled: true

Level generator options:

Level spawn location: World: (1010,4,-135), Chunk: (at 2,0,9 in 63,-9; contains blocks 1008,0,-144 to 1023,255,-129), Region: (1,-1; contains chunks 32,-32 to 63,-1, blocks 512,0,-512 to 1023,255,-1)

Level time: 131410 game time, 73565 day time

Level dimension: 0

Level storage version: 0x04ABD - Anvil

Level weather: Rain time: 25227 (now: false), thunder time: 111332 (now: false)

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

Stacktrace:

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:740)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:651)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:120)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:530)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:788)

 

-- System Details --

Details:

Minecraft Version: 1.7.2

Operating System: Windows 7 (amd64) version 6.1

Java Version: 1.7.0_51, Oracle Corporation

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

Memory: 850582768 bytes (811 MB) / 1056309248 bytes (1007 MB) up to 1056309248 bytes (1007 MB)

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

AABB Pool Size: 1852 (103712 bytes; 0 MB) allocated, 1566 (87696 bytes; 0 MB) used

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

FML: MCP v9.01-pre FML v7.2.129.1047 Minecraft Forge 10.12.0.1047 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

FML{7.2.129.1047} [Forge Mod Loader] (forgeSrc-1.7.2-10.12.0.1047.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Forge{10.12.0.1047} [Minecraft Forge] (forgeSrc-1.7.2-10.12.0.1047.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

ef{0.1.0} [Extra Food] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Profiler Position: N/A (disabled)

Vec3 Pool Size: 246 (13776 bytes; 0 MB) allocated, 170 (9520 bytes; 0 MB) used

Player Count: 1 / 8; [EntityPlayerMP['Player463'/86, l='Copy of New World', x=1007.84, y=4.00, z=-136.43]]

Type: Integrated Server (map_client.txt)

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

 

 

Here is my tileentity class

 

 

package com.professorvennie.tileEntity;

import java.util.Random;

import com.professorvennie.block.EFBlock;
import com.professorvennie.block.machines.ironOxideAlloy;
import com.professorvennie.block.machines.ironOxideGrinder;
import com.professorvennie.item.EFitem;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.inventory.ISidedInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.tileentity.TileEntity;
import net.minecraftforge.common.util.Constants;
import net.minecraftforge.oredict.OreDictionary;

public class TileEntityIronOxideAlloy extends TileEntity implements ISidedInventory{
private String localizedName;

private  Random rand = new Random();

private static final int[] slots_top = new int[]{0};
private static final int[] slots_bottom = new int[]{2, 1};
private static final int[] slots_sides = new int[]{1};

private ItemStack[] slots = new ItemStack[4];

public int GrindeSpeed = 80;

public int power;
public final int  maxpower = 10000;

public int currentItemBurnTime;

public int cookTime;

private int smeltItem;

public int getsizeInventory(){
	return this.slots.length;
}



@Override
public ItemStack getStackInSlot(int var1) {
	return this.slots[var1];
}

@Override
public ItemStack decrStackSize(int var1, int var2) {
	if(this.slots[var1] != null){
		ItemStack itemstack;
		if(this.slots[var1].stackSize <= var2){
			itemstack = this.slots[var1];
			this.slots[var1] = null;
			return itemstack;
		}else{
			itemstack = this.slots[var1].splitStack(var2);
			if(this.slots[var1].stackSize == 0){
				this.slots[var1] = null;
			}
			return itemstack;
		}
	}
	return null;
}

@Override
public ItemStack getStackInSlotOnClosing(int var1) {
	if(this.slots[var1] != null){
		ItemStack itemstack = this.slots[var1];
		this.slots[var1] = null;
		return itemstack;
	}

	return null;
}

@Override
public void setInventorySlotContents(int var1, ItemStack var2) {
	this.slots[var1]= var2;

	if(var2 != null && var2.stackSize > this.getInventoryStackLimit()){
		var2.stackSize = this.getInventoryStackLimit();
	}
}

@Override
public String getInventoryName() {
	// TODO Auto-generated method stub
	return null;
}

@Override
public boolean hasCustomInventoryName() {
	// TODO Auto-generated method stub
	return false;
}

@Override
public int getInventoryStackLimit() {
	return 64;
}

public void readFromNBT(NBTTagCompound nbt){
	super.readFromNBT(nbt);

	NBTTagList list = nbt.getTagList("items", Constants.NBT.TAG_COMPOUND);
	this.slots = new ItemStack[this.getsizeInventory()];

	for(int i = 0; i < list.tagCount(); i ++){
		NBTTagCompound compound = list.getCompoundTagAt(i);
		 int j = compound.getByte("slot") & 0xff;

		if(j >= 0 && j < this.slots.length){
			this.slots[j] = ItemStack.loadItemStackFromNBT(compound);

		}
	}
	this.power = (int)nbt.getShort("burntime");
	this.cookTime = (int)nbt.getShort("cooktime");
	this.currentItemBurnTime = (int)nbt.getShort("currentItemBurnTime");

	if(nbt.hasKey("customname")){
		this.localizedName = nbt.getString("customname");
	}

}

public void writeToNBT(NBTTagCompound nbt){
	super.writeToNBT(nbt);

	nbt.setShort("burntime", (short) this.power);
	nbt.setShort("cooktime", (short) this.cookTime);
	nbt.setShort("currentItemBurnTime", (short) this.currentItemBurnTime);

	NBTTagList list = new NBTTagList();

	for(int i = 0; i < this.slots.length; i ++){
		if(this.slots[i] != null){
			NBTTagCompound compound = new NBTTagCompound();
			compound.setByte("slot", (byte) i);
			this.slots[i].writeToNBT(compound);
			list.appendTag(compound);
		}
	}
	nbt.setTag("items", list);
	if(this.isInvNameLocalized()){
		nbt.setString("customname", this.localizedName);
	}
}

@Override
public boolean isUseableByPlayer(EntityPlayer var1) {
	return this.worldObj.getTileEntity(this.xCoord, this.yCoord, this.zCoord) != this ? false : var1.getDistanceSq((double)this.xCoord + 0.5D, (double)this.yCoord + 0.5D, (double)this.zCoord + 0.5D) <= 64D;
}

@Override
public void openInventory() {
	// TODO Auto-generated method stub

}

@Override
public void closeInventory() {
	// TODO Auto-generated method stub

}

public boolean hasPower(){
	if(this.power> 0) return true;

	return false;
}

public boolean isGrinding(){
	return this.cookTime > 0;
}

public void updateEntity(){
	boolean flag = this.power > 0;
    	boolean flag1 = false;

    	if (hasPower() && isGrinding()){
        		this.power--;
    	}

    	if (!this.worldObj.isRemote){
        	if (this.power < this.maxpower && this.getItemPower(this.slots[1]) > 0){
        		this.power += getItemPower(this.slots[1]);

        		flag1 = true;
        	
        		if (this.slots[1] != null){
                		this.slots[1].stackSize--;

                		if (this.slots[1].stackSize == 0){
                    		this.slots[1] = this.slots[1].getItem().getContainerItem(slots[1]);
                		}
            	}                
        	}
        	if (this.hasPower() && this.canGrinde())
        	{
            	this.cookTime++;

            	if (this.cookTime == this.GrindeSpeed)
            	{
                	this.cookTime = 0;
                	this.GrindItem();
               	flag1 = true;
            	}
        	}
        	else
        	{
            	this.cookTime = 0;
        	}

		if(flag != this.hasPower()){
			flag1 = true;
			ironOxideAlloy.updateGrinderBlockState(this.power > 0, this.worldObj, this.xCoord, this.yCoord, this.zCoord);
		}

	}


if(flag1){
	this.markDirty();
}
}

private boolean canGrinde(){
	if(this.slots[0] == null){
		return false;
	}else{
		ItemStack itemstack = getresult(this.slots[0], this.slots[3]);

		if(itemstack == null) return false;
		if(this.slots[2] == null) return true;
		if(!this.slots[2].isItemEqual(itemstack)) return false;

		int result = this.slots[2].stackSize + itemstack.stackSize;

		return (result <= getInventoryStackLimit() && result <= itemstack.getMaxStackSize());


	}
}

public ItemStack getresult(ItemStack itemstack, ItemStack itemstack2) {
//		itemstack = getStackInSlot(0);
//		itemstack2 = getStackInSlot(3);
//		if(itemstack.getUnlocalizedName().equals(Items.iron_ingot.getUnlocalizedName())){
//			if(itemstack2.getUnlocalizedName().equals(EFitem.saltingot.getUnlocalizedName())){
//				return new ItemStack(EFitem.ironoxide);
//			}
//			else
//			if(itemstack.getUnlocalizedName().equals(EFitem.saltingot.getUnlocalizedName())){
//				if(itemstack2.getUnlocalizedName().equals(Items.iron_ingot.getUnlocalizedName())){
//					return new ItemStack(EFitem.ironoxide, 2);
//				}
//			}
//			else
//				return null;
//		}
	int i = itemstack.getItem().getIdFromItem(itemstack.getItem());
	int j = itemstack2.getItem().getIdFromItem(itemstack2.getItem());
	if (i == Items.iron_ingot.getIdFromItem(Items.iron_ingot) && j == EFitem.saltingot.getIdFromItem(EFitem.saltingot))
		return new ItemStack(EFitem.ironoxide, 2);
	if (i == EFitem.saltingot.getIdFromItem(EFitem.saltingot) && j == Items.iron_ingot.getIdFromItem(Items.iron_ingot))
		return new ItemStack(EFitem.ironoxide, 2);
	return null;

}

public void GrindItem(){
	if(this.canGrinde()){
		ItemStack itemstack = this.getresult(this.slots[0], this.slots[3]);

		if (this.slots[2] == null) {
			this.slots[2] = itemstack.copy();
		} else if (this.slots[2].isItemEqual(itemstack)) {
			this.slots[2].stackSize += itemstack.stackSize;
		}

		this.slots[0].stackSize--;
		this.slots[3].stackSize--;

		if (this.slots[0].stackSize <= 0) {
			this.slots[0] = null;
		}
}
}

public static int getItemPower(ItemStack itemstack){
	if(itemstack == null){
		return 0;
	}else{
		int i = itemstack.getItem().getIdFromItem(itemstack.getItem());



		if(i == EFitem.saltcyrstals.getIdFromItem(EFitem.saltcyrstals)) return 100;

		return 0;
	}
}

public static boolean isItemPower(ItemStack itemstack){
	return getItemPower(itemstack) > 0;
}

@Override
public boolean isItemValidForSlot(int var1, ItemStack var2) {

	return var1 == 2 ? false : (var1 == 1 ? isItemPower(var2) : true);
}

@Override
public int[] getAccessibleSlotsFromSide(int var1) {
	return var1 == 0 ? slots_bottom  : (var1 == 1 ? slots_top : slots_sides);
}

@Override
public boolean canInsertItem(int var1, ItemStack var2, int var3) {
	return this.isItemValidForSlot(var1, var2);
}

@Override
public boolean canExtractItem(int var1, ItemStack var2, int var3) {
	return var3 != 0 || var1 != 1 || var2.getItem() == Items.bucket;
}

public int getCookProgressScaled(int par1)
{
  		return this.cookTime * par1 / this.GrindeSpeed;
}

public int getPowerRemainingScaled(int par1){
    	return this.power * par1 / this.maxpower;
}

public boolean isInvNameLocalized() {
	return false;
}

public String getInvName() {
	return "container.IronOxideAlloy";
}

public void setGuiDisplayName(String displayName) {

}



@Override
public int getSizeInventory() {
	return 0;
}



public int getCurrentCharge() {
	return this.power;
}



public int getChargeCapcity() {
	return this.maxpower;
}

}

 

 

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

Announcements



×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.

  I accept