[1.8] Block hardness with metadata crash the game

SteveKunG · February 28, 2015

When I harvest my block with pickaxe and block is destroyed make my game crashed.

My block code

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

import java.util.List;

import java.util.Random;

import net.minecraft.block.Block;

import net.minecraft.block.material.Material;

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.Entity;

import net.minecraft.item.Item;

import net.minecraft.item.ItemStack;

import net.minecraft.tileentity.TileEntity;

import net.minecraft.util.BlockPos;

import net.minecraft.util.EnumParticleTypes;

import net.minecraft.util.IStringSerializable;

import net.minecraft.world.World;

import net.minecraftforge.fml.relauncher.Side;

import net.minecraftforge.fml.relauncher.SideOnly;

import stevekung.mods.moreplanets.core.blocks.BlockBasicMP;

public class BlockBasicDiona extends BlockBasicMP /*implements IDetectableResource, ITerraformableBlock*/

{

public static PropertyEnum VARIANT = PropertyEnum.create("variant", BlockType.class);

public BlockBasicDiona(String name)

{

super(Material.rock);

this.setDefaultState(getDefaultState().withProperty(VARIANT, BlockType.diona_surface_rock));

this.setUnlocalizedName(name);

}

@Override

@SideOnly(Side.CLIENT)

public void getSubBlocks(Item item, CreativeTabs creativeTabs, List list)

{

for (int i = 0; i < 15; ++i)

{

list.add(new ItemStack(this, 1, i));

}

@Override

public float getBlockHardness(World world, BlockPos pos)

{

int meta = this.getMetaFromState(world.getBlockState(pos));

if (meta == 2)

{

return 2.75F;

}

if (meta == 3)

{

return 2.5F;

}

if (meta == 0 || meta == 1 || meta >= 4 && meta <= 9)

{

return 3.0F;

}

if (meta >= 10 && meta <= 13)

{

return 3.25F;

}

if (meta == 14)

{

return 4.0F;

}

if (meta == 15)

{

return -1.0F;

}

return 1.0F;

}

@Override

public void onEntityCollidedWithBlock(World world, BlockPos pos, IBlockState state, Entity entity)

{

super.onEntityCollidedWithBlock(world, pos, state, entity);

if (state == state.withProperty(VARIANT, BlockType.diona_dungeon_brick))

{

for (int i = 0; i < 1; i++)

{

world.spawnParticle(EnumParticleTypes.BLOCK_CRACK, pos.getX() + world.rand.nextFloat(), pos.getY() + 1.0F, pos.getZ() + world.rand.nextFloat(), 0.0D, 0.0D, 0.0D, new int[] {Block.getStateId(state.withProperty(VARIANT, BlockType.diona_dungeon_brick))});

}

@Override

public Item getItemDropped(IBlockState state, Random rand, int fortune)

{

int meta = this.getMetaFromState(state);

if (meta == 2)

{

return Item.getItemFromBlock(DionaBlocks.diona_block);

}

/*if (meta ==

{

return GCItems.basicItem;

}*/

return Item.getItemFromBlock(this);

}

@Override

public int damageDropped(IBlockState state)

{

int meta = this.getMetaFromState(state);

if (meta == 2)

{

return 3;

}

if (meta ==

{

return 2;

}

return meta;

}

/*@Override

public boolean isValueable(IBlockState state)

{

int meta = this.getMetaFromState(state);

if (meta >= 4 && meta <= 9)

{

return true;

}

return false;

}

@Override

public boolean isTerraformable(World world, BlockPos pos, IBlockState state)

{

int meta = this.getMetaFromState(state);

if (meta == 0 || meta == 1)

{

return true;

}

return false;

}*/

@Override

public IBlockState getDungeonSpawnerBlock(IBlockState state)

{

return state.withProperty(VARIANT, BlockType.diona_dungeon_spawner);

}

@Override

public TileEntity getDungeonSpawner()

{

return null;

}

@Override

protected BlockState createBlockState()

{

return new BlockState(this, new IProperty[] { VARIANT });

}

@Override

public IBlockState getStateFromMeta(int meta)

{

return this.getDefaultState().withProperty(VARIANT, BlockType.values()[meta]);

}

@Override

public int getMetaFromState(IBlockState state)

{

return ((BlockType)state.getValue(VARIANT)).ordinal();

}

public static enum BlockType implements IStringSerializable

{

diona_surface_rock,

diona_sub_surface_rock,

diona_rock,

diona_cobblestone,

quontonium_ore,

fronisium_ore,

diona_tin_ore,

diona_copper_ore,

diona_silicon_ore,

diona_aluminum_ore,

quontonium_block,

smooth_quontonium,

quontonium_brick,

chiseled_quontonium,

diona_dungeon_brick,

diona_dungeon_spawner;

@Override

public String toString()

{

return this.getName();

}

@Override

public String getName()

{

return this.name();

}

Crash

---- Minecraft Crash Report ----

// Why did you do that?

Time: 28/2/2558, 10:37 น.

Description: Unexpected error

java.lang.IllegalArgumentException: Cannot get property PropertyEnum{name=variant, clazz=class stevekung.mods.moreplanets.planets.diona.blocks.BlockBasicDiona$BlockType, values=[diona_surface_rock, diona_sub_surface_rock, diona_rock, diona_cobblestone, quontonium_ore, fronisium_ore, diona_tin_ore, diona_copper_ore, diona_silicon_ore, diona_aluminum_ore, quontonium_block, smooth_quontonium, quontonium_brick, chiseled_quontonium, diona_dungeon_brick, diona_dungeon_spawner]} as it does not exist in BlockState{block=minecraft:air, properties=[]}

at net.minecraft.block.state.BlockState$StateImplementation.getValue(BlockState.java:167)

at stevekung.mods.moreplanets.planets.diona.blocks.BlockBasicDiona.getMetaFromState(BlockBasicDiona.java:175)

at stevekung.mods.moreplanets.planets.diona.blocks.BlockBasicDiona.getBlockHardness(BlockBasicDiona.java:49)

at net.minecraft.item.ItemTool.onBlockDestroyed(ItemTool.java:71)

at net.minecraft.item.ItemStack.onBlockDestroyed(ItemStack.java:392)

at net.minecraft.client.multiplayer.PlayerControllerMP.onPlayerDestroyBlock(PlayerControllerMP.java:154)

at net.minecraft.client.multiplayer.PlayerControllerMP.func_180512_c(PlayerControllerMP.java:294)

at net.minecraft.client.Minecraft.sendClickBlockToController(Minecraft.java:1473)

at net.minecraft.client.Minecraft.runTick(Minecraft.java:2138)

at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1081)

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(GradleStartCommon.java:85)

at GradleStart.main(GradleStart.java:45)

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

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-- Head --

Stacktrace: