[1.8] Crash with my corn. Need help!

Posted March 7, 201510 yr

When I create new corn in my mod. That's not work.

Here is my code.

package stevekung.mods.moreplanets.planets.fronos.blocks;

import java.util.Random;

import net.minecraft.block.Block;
import net.minecraft.block.properties.IProperty;
import net.minecraft.block.properties.PropertyEnum;
import net.minecraft.block.state.BlockState;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.IStringSerializable;
import net.minecraft.world.World;
import stevekung.mods.moreplanets.common.blocks.BlockFlowerMP;

public class BlockGlassGemCorn1 extends BlockFlowerMP
{
public static PropertyEnum STAGE = PropertyEnum.create("stage", BlockType.class);

public BlockGlassGemCorn1(String name)
{
	super();
	float f = 0.4F;
	this.setBlockBounds(0.5F - f, 0.0F, 0.5F - f, 0.5F + f, 0.8F, 0.5F + f);
	this.setHardness(0.2F);
	this.setDefaultState(this.getDefaultState().withProperty(STAGE, BlockType.state_bottom1));
	this.setUnlocalizedName(name);
}

@Override
public boolean removedByPlayer(World world, BlockPos pos, EntityPlayer player, boolean canHarvest)
{
	//IBlockState state = world.getBlockState(pos);

	/*if (world.getBlockState(pos.up()).getBlock() != FronosBlocks.glass_gem_corn2 || world.getBlockState(pos.up(2)).getBlock() != FronosBlocks.glass_gem_corn3)
	{
		world.setBlockToAir(pos);

		if (!player.capabilities.isCreativeMode)
		{
			this.dropBlockAsItem(world, pos, state, 0);
		}
	}
	else if (world.getBlockState(pos.up()).getBlock() == FronosBlocks.glass_gem_corn2 || world.getBlockState(pos.up(2)).getBlock() == FronosBlocks.glass_gem_corn3)
	{
		if (!player.capabilities.isCreativeMode)
		{
			this.dropBlockAsItem(world, pos, state, 0);
		}

		if (world.getBlockState(pos.up()).getBlock() == FronosBlocks.glass_gem_corn2 && world.getBlockMetadata(x, y + 1, z) == 3)
		{
			this.dropBlockAsItem(world, pos.up(), state, 0);
			this.dropBlockAsItem(world, pos.up(), state, 0);

			if (world.rand.nextInt( == 0)
			{
				this.dropBlockAsItem(world, pos.up(), state, 0);
				this.dropBlockAsItem(world, pos.up(), state, 0);
			}
		}
		this.dropBlockAsItem(world, pos.up(), state, 0);
		this.dropBlockAsItem(world, pos.up(2), state, 0);
		world.setBlockToAir(pos.up(2));
		world.setBlockToAir(pos.up());
		world.setBlockToAir(pos);
	}*/
	return false;
}

@Override
public void updateTick(World world, BlockPos pos, IBlockState state, Random rand)
{
	if (world.isDaytime() || world.getLightFromNeighbors(pos.up()) >= 9)
	{
		if (state == state.withProperty(STAGE, BlockType.state_bottom1))
		{
			if (!World.doesBlockHaveSolidTopSurface(world, pos.up()))
			{
				if (rand.nextInt(5) == 0)
				{
					world.setBlockState(pos.up(), state.withProperty(STAGE, BlockType.state_middle1), 3);
					world.setBlockState(pos, state.withProperty(STAGE, BlockType.state_bottom2), 3);
				}
			}
		}
		if (state == state.withProperty(STAGE, BlockType.state_middle1))
		{
			if (!World.doesBlockHaveSolidTopSurface(world, pos.up()))
			{
				if (rand.nextInt(5) == 0)
				{
					world.setBlockState(pos, state.withProperty(STAGE, BlockType.state_middle2), 3);
					world.setBlockState(pos.up(), state.withProperty(STAGE, BlockType.state_top1), 3);
				}
			}
		}
		if (state == state.withProperty(STAGE, BlockType.state_middle2))
		{
			if (rand.nextInt(5) == 0)
			{
				world.setBlockState(pos, state.withProperty(STAGE, BlockType.state_middle3), 3);
			}
		}
	}
	super.updateTick(world, pos, state, rand);
}

/*@Override
@SideOnly(Side.CLIENT)
public ItemStack getPickBlock(MovingObjectPosition moving, World world, BlockPos pos)
{
	return new ItemStack(FronosItems.glass_gem_corn);
}*/

@Override
public CreativeTabs getCreativeTabToDisplayOn()
{
	return null;
}

/*@Override
public Item getItemDropped(IBlockState state, Random random, int fortune)
{
	return FronosItems.glass_gem_corn;
}*/

@Override
public boolean canBlockStay(World world, BlockPos pos, IBlockState state)
{
	Block block = world.getBlockState(pos.down()).getBlock();

	if (state == state.withProperty(STAGE, BlockType.state_middle1) || state == state.withProperty(STAGE, BlockType.state_middle2) || state == state.withProperty(STAGE, BlockType.state_middle3))
	{
		return world.getBlockState(pos.down()) == world.getBlockState(pos.down()).withProperty(STAGE, BlockType.state_bottom2);
	}
	if (state == state.withProperty(STAGE, BlockType.state_top1))
	{
		return world.getBlockState(pos.down()) == world.getBlockState(pos.down()).withProperty(STAGE, BlockType.state_middle1) || world.getBlockState(pos.down()) == world.getBlockState(pos.down()).withProperty(STAGE, BlockType.state_middle2) || world.getBlockState(pos.down()) == world.getBlockState(pos.down()).withProperty(STAGE, BlockType.state_middle3);
	}
	return block == FronosBlocks.fronos_farmland;
}

@Override
public boolean canPlaceBlockOnSide(World world, BlockPos pos, EnumFacing side)
{
	return this.canBlockStay(world, pos, world.getBlockState(pos));
}

/*@Override
public void onNeighborBlockChange(World world, BlockPos pos, IBlockState state, Block block)
{
	super.onNeighborBlockChange(world, pos, state, block);
	this.canBlockStay(world, pos, state);
	Block getBlock = world.getBlock(x, y + 1, z);
	int meta = world.getBlockMetadata(x, y, z);

	if (meta == 1 && getBlock != FronosBlocks.glass_gem_corn2)
	{
		if (world.getBlock(x, y + 1, z) != FronosBlocks.glass_gem_corn2)
		{
			world.setBlockMetadataWithNotify(x, y, z, 0, 2);
		}
	}
	if (meta == 0 || meta == 1 || meta == 2)
	{
		this.checkBlockCoordValid(world, x, y, z);
	}
}*/

protected void checkBlockCoordValid(World world, BlockPos pos)
{
	for (int i = 1; world.getBlockState(pos.add(pos.getX(), pos.getY() + i, pos.getZ())) == this; i++)
	{
		if (!this.canBlockStay(world, pos.add(pos.getX(), pos.getY() + i, pos.getZ()), world.getBlockState(pos)))
		{
			this.dropBlockAsItem(world, pos.add(pos.getX(), pos.getY() + i, pos.getZ()), world.getBlockState(pos), 0);
		}
	}
}

@Override
public int damageDropped(IBlockState state)
{
	return 0;
}

@Override
public int quantityDropped(IBlockState state, int fortune, Random rand)
{
	return 1;
}

@Override
public boolean isReplaceable(World world, BlockPos pos)
{
	return false;
}

@Override
protected BlockState createBlockState()
{
	return new BlockState(this, new IProperty[] { STAGE });
}

@Override
public IBlockState getStateFromMeta(int meta)
{
	return this.getDefaultState().withProperty(STAGE, BlockType.values()[meta]);
}

@Override
public int getMetaFromState(IBlockState state)
{
	return ((BlockType)state.getValue(STAGE)).ordinal();
}

public static enum BlockType implements IStringSerializable
{
	state_bottom1,
	state_bottom2,
	state_middle1,
	state_middle2,
	state_middle3,
	state_top1;

	@Override
	public String toString()
	{
		return this.getName();
	}

	@Override
	public String getName()
	{
		return this.name();
	}
}
}


BlockFlowerMP

package stevekung.mods.moreplanets.common.blocks;

import java.util.Random;

import net.minecraft.block.Block;
import net.minecraft.block.BlockBush;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumWorldBlockLayer;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import stevekung.mods.moreplanets.core.MorePlanetCore;

public abstract class BlockFlowerMP extends BlockBush
{
public BlockFlowerMP()
{
	super(Material.plants);
	this.setStepSound(soundTypeGrass);
	this.setTickRandomly(true);
}

public BlockFlowerMP(Material material)
{
	super(material);
}

@Override
@SideOnly(Side.CLIENT)
public EnumWorldBlockLayer getBlockLayer()
{
	return EnumWorldBlockLayer.CUTOUT;
}

@Override
@SideOnly(Side.CLIENT)
public Block.EnumOffsetType getOffsetType()
{
	return Block.EnumOffsetType.XZ;
}

@Override
public boolean canPlaceBlockAt(World world, BlockPos pos)
{
	return super.canPlaceBlockAt(world, pos) && this.canBlockStay(world, pos, this.getDefaultState());
}

@Override
public abstract boolean isReplaceable(World world, BlockPos pos);

@Override
public boolean canReplace(World world, BlockPos pos, EnumFacing side, ItemStack stack)
{
	return super.canPlaceBlockOnSide(world, pos, side) && this.canBlockStay(world, pos, this.getStateFromMeta(stack.getMetadata()));
}

@Override
public abstract boolean canBlockStay(World world, BlockPos pos, IBlockState state);

@Override
public void onNeighborBlockChange(World world, BlockPos pos, IBlockState state, Block neighborBlock)
{
	super.onNeighborBlockChange(world, pos, state, neighborBlock);
	this.checkAndDropBlock(world, pos, state);
}

@Override
public void updateTick(World world, BlockPos pos, IBlockState state, Random rand)
{
	this.checkAndDropBlock(world, pos, state);
}

@Override
protected void checkAndDropBlock(World world, BlockPos pos, IBlockState state)
{
	if (!this.canBlockStay(world, pos, state))
	{
		this.dropBlockAsItem(world, pos, state, 0);
		world.setBlockState(pos, Blocks.air.getDefaultState(), 3);
	}
}

@Override
public AxisAlignedBB getCollisionBoundingBox(World world, BlockPos pos, IBlockState state)
{
	return null;
}

@Override
public boolean isOpaqueCube()
{
	return false;
}

@Override
public boolean isFullCube()
{
	return false;
}

@Override
public CreativeTabs getCreativeTabToDisplayOn()
{
	return MorePlanetCore.mpBlocksTab;
}
}

Crash report

---- Minecraft Crash Report ----

// You should try our sister game, Minceraft!

Time: 7/3/2558, 0:16 น.

Description: Exception while updating neighbours

java.lang.IllegalArgumentException: Cannot set property PropertyEnum{name=variant, clazz=class stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1$BlockType, values=[state_bottom1, state_bottom2, state_middle1, state_middle2, state_middle3, state_top1]} as it does not exist in BlockState{block=minecraft:flowing_water, properties=[level]}

at net.minecraft.block.state.BlockState$StateImplementation.withProperty(BlockState.java:182)

at stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1.canBlockStay(BlockGlassGemCorn1.java:137)

at stevekung.mods.moreplanets.common.blocks.BlockFlowerMP.checkAndDropBlock(BlockFlowerMP.java:83)

at net.minecraft.block.BlockBush.onNeighborBlockChange(BlockBush.java:52)

at stevekung.mods.moreplanets.common.blocks.BlockFlowerMP.onNeighborBlockChange(BlockFlowerMP.java:70)

at net.minecraft.world.World.notifyBlockOfStateChange(World.java:500)

at net.minecraft.world.World.notifyNeighborsOfStateChange(World.java:454)

at net.minecraft.world.World.notifyNeighborsRespectDebug(World.java:410)

at net.minecraft.world.World.markAndNotifyBlock(World.java:357)

at net.minecraft.world.World.setBlockState(World.java:339)

at net.minecraft.block.BlockDynamicLiquid.tryFlowInto(BlockDynamicLiquid.java:180)

at net.minecraft.block.BlockDynamicLiquid.updateTick(BlockDynamicLiquid.java:159)

at net.minecraft.block.Block.randomTick(Block.java:528)

at net.minecraft.world.WorldServer.updateBlocks(WorldServer.java:467)

at net.minecraft.world.WorldServer.tick(WorldServer.java:228)

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:763)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:669)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:171)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:540)

at java.lang.Thread.run(Unknown Source)

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

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

-- Head --

Stacktrace:

at net.minecraft.block.state.BlockState$StateImplementation.withProperty(BlockState.java:182)

at stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1.canBlockStay(BlockGlassGemCorn1.java:137)

at stevekung.mods.moreplanets.common.blocks.BlockFlowerMP.checkAndDropBlock(BlockFlowerMP.java:83)

at net.minecraft.block.BlockBush.onNeighborBlockChange(BlockBush.java:52)

at stevekung.mods.moreplanets.common.blocks.BlockFlowerMP.onNeighborBlockChange(BlockFlowerMP.java:70)

-- Block being updated --

Details:

Source block type: ID #521 (tile.glass_gem_corn1 // stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1)

Block: moreplanets:glass_gem_corn1[variant=state_middle3]

Block location: World: (-328,57,-190), Chunk: (at 8,3,2 in -21,-12; contains blocks -336,0,-192 to -321,255,-177), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)

Stacktrace:

at net.minecraft.world.World.notifyBlockOfStateChange(World.java:500)

at net.minecraft.world.World.notifyNeighborsOfStateChange(World.java:454)

at net.minecraft.world.World.notifyNeighborsRespectDebug(World.java:410)

at net.minecraft.world.World.markAndNotifyBlock(World.java:357)

at net.minecraft.world.World.setBlockState(World.java:339)

at net.minecraft.block.BlockDynamicLiquid.tryFlowInto(BlockDynamicLiquid.java:180)

at net.minecraft.block.BlockDynamicLiquid.updateTick(BlockDynamicLiquid.java:159)

at net.minecraft.block.Block.randomTick(Block.java:528)

at net.minecraft.world.WorldServer.updateBlocks(WorldServer.java:467)

at net.minecraft.world.WorldServer.tick(WorldServer.java:228)

-- Affected level --

Details:

Level name: New World

All players: 1 total; [EntityPlayerMP['Player946'/0, l='New World', x=-327.50, y=56.00, z=-186.71]]

Chunk stats: ServerChunkCache: 363 Drop: 0

Level seed: -6999197709684721328

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

Level generator options: 3;minecraft:bedrock,3*minecraft:stone,52*minecraft:sandstone;2;

Level spawn location: -268.00,56.00,-219.00 - World: (-268,56,-219), Chunk: (at 4,3,5 in -17,-14; contains blocks -272,0,-224 to -257,255,-209), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)

Level time: 2653622 game time, 6000 day time

Level dimension: 0

Level storage version: 0x04ABD - Anvil

Level weather: Rain time: 1 (now: false), thunder time: 1 (now: false)

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

Stacktrace:

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:763)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:669)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:171)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:540)

at java.lang.Thread.run(Unknown Source)

-- System Details --

Details:

Minecraft Version: 1.8

Operating System: Windows 7 (x86) version 6.1

Java Version: 1.7.0_71, Oracle Corporation

Java VM Version: Java HotSpot Client VM (mixed mode), Oracle Corporation

Memory: 771717128 bytes (735 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB)

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

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

FML: MCP v9.10 FML v8.0.37.1334 Minecraft Forge 11.14.1.1334 5 mods loaded, 5 mods active

mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

FML{8.0.37.1334} [Forge Mod Loader] (forgeSrc-1.8-11.14.1.1334.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Forge{11.14.1.1334} [Minecraft Forge] (forgeSrc-1.8-11.14.1.1334.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

SteveIceBucket{1.0.3} [steve's Ice Bucket] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

MorePlanets{2.0.0} [More Planets] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Loaded coremods (and transformers):

Profiler Position: N/A (disabled)

Player Count: 1 / 8; [EntityPlayerMP['Player946'/0, l='New World', x=-327.50, y=56.00, z=-186.71]]

Type: Integrated Server (map_client.txt)

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

I can't click spoiler because my connection is slowy. -.-

Quote

March 7, 201510 yr

Hi.

If the code and spoiler buttons don't work, you can type them

[co de ]

code here

[/co de]

(remove the spaces)

This part of the error message

BlockState{block=minecraft:flowing_water, properties=[level]}

from

java.lang.IllegalArgumentException: Cannot set property PropertyEnum{name=variant, clazz=class stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1$BlockType, values=[state_bottom1, state_bottom2, state_middle1, state_middle2, state_middle3, state_top1]} as it does not exist in BlockState{block=minecraft:flowing_water, properties=[level]}

at net.minecraft.block.state.BlockState$StateImplementation.withProperty(BlockState.java:182)

at stevekung.mods.moreplanets.planets.fronos.blocks.BlockGlassGemCorn1.canBlockStay(BlockGlassGemCorn1.java:137)

shows that your BlockGlassGemCorn1.canBlockStay is assuming that a block can be cast to type BlockGlassGemCorn, but it's actually a vanilla water block. So when you try to set the block state of the water block, it doesn't like it.

-TGG

Quote

March 7, 201510 yr

Ah, thanks dude! I'll remember that one.

Quote

March 10, 201510 yr

Author

Nevermind. I can fix that. Thanks for help (And spoiler tips!)

Quote

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[1.8] Crash with my corn. Need help!

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