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[1.8] BlockState going crazy

mr_crayfish

By mr_crayfish
in Modder Support

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mr_crayfish Tree Puncher

mr_crayfish

Posted
Posted

Hello,

 

I seem to be having some trouble with the blockstate for one of my blocks. I have 2 properties, one being a PropertyDirection (north, east, south, west) and PropertyInteger (Min: 0 and Max: 16). They are both used to determine the json file for the render. The problem that I am having is that the properties are going "berserk" when I place and interact with the block down in the world. I understand that each state needs a unique id and I have wrote that correctly in the method getMetaFromState. getStateFromMeta also returns back the correct state. Below is all relevant code and a video showing the problem. Any help is appreciated!

 

BlockBath:

 

package com.mrcrayfish.furniture.blocks;

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.PropertyInteger;
import net.minecraft.block.state.BlockState;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.MathHelper;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.fml.common.FMLCommonHandler;
import net.minecraftforge.fml.relauncher.Side;

import com.mrcrayfish.furniture.FurnitureBlocks;
import com.mrcrayfish.furniture.FurnitureItems;

public class BlockBath extends BlockFurniture
{
public static final PropertyInteger WATER_LEVEL = PropertyInteger.create("level", 0, 16);

public BlockBath(Material material)
{
	super(material);
	setHardness(1.0F);
	setStepSound(Block.soundTypeStone);
	this.setDefaultState(this.blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH).withProperty(WATER_LEVEL, Integer.valueOf(0)));
}

@Override
public String getHarvestTool(IBlockState state)
{
	return null;
}

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

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

@Override
public Item getItemDropped(IBlockState state, Random rand, int fortune)
{
	return FurnitureItems.itemBath;
}

@Override
public ItemStack getPickBlock(MovingObjectPosition target, World world, BlockPos pos)
{
	return new ItemStack(FurnitureItems.itemBath);
}

@Override
public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumFacing side, float hitX, float hitY, float hitZ)
{
	world.setBlockState(pos, getDefaultState().withProperty(FACING, state.getValue(FACING)).withProperty(WATER_LEVEL, MathHelper.clamp_int(((Integer) state.getValue(WATER_LEVEL)).intValue() + 1, 0, 16)));
	return true;
}

@Override
public IBlockState onBlockPlaced(World world, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer)
{
	IBlockState state = super.onBlockPlaced(world, pos, facing, hitX, hitY, hitZ, meta, placer);
	return state.withProperty(WATER_LEVEL, Integer.valueOf(0));
}

@Override
public void onBlockPlacedBy(World world, BlockPos pos, IBlockState state, EntityLivingBase placer, ItemStack stack)
{
	world.setBlockState(pos.offset(placer.getHorizontalFacing()), FurnitureBlocks.bath_2.getDefaultState().withProperty(FACING, state.getValue(FACING)).withProperty(WATER_LEVEL, state.getValue(WATER_LEVEL)));
}

@Override
public IBlockState getStateFromMeta(int meta)
{
	EnumFacing facing = EnumFacing.getHorizontal(meta / 17);
	Integer water_level = new Integer((int) (meta - (Math.floor(meta / 17) * 17)) );

	if (FMLCommonHandler.instance().getSide() == Side.CLIENT)
	{
		System.out.println("getStateFromMeta");
		System.out.println("Meta: " + meta);
		System.out.println("Facing: " + facing.getHorizontalIndex());
		System.out.println("Water Level: " + water_level.intValue());
	}

	return this.getDefaultState().withProperty(FACING, facing).withProperty(WATER_LEVEL, water_level.intValue());
}

@Override
public int getMetaFromState(IBlockState state)
{
	if (FMLCommonHandler.instance().getSide() == Side.CLIENT)
	{
		System.out.println("getMetaFromState");
		System.out.println("Facing: " + ((EnumFacing) state.getValue(FACING)).getHorizontalIndex());
		System.out.println("Water Level: " + ((Integer) state.getValue(WATER_LEVEL)).intValue());
		System.out.println("Returning: " + (((EnumFacing) state.getValue(FACING)).getHorizontalIndex() * 17 + ((Integer) state.getValue(WATER_LEVEL)).intValue()));
	}
	return ((EnumFacing) state.getValue(FACING)).getHorizontalIndex() * 17 + ((Integer) state.getValue(WATER_LEVEL)).intValue();
}

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

public static boolean canPlaceBath(World world, BlockPos pos, EnumFacing facing)
{
	return (world.isAirBlock(pos) && world.isAirBlock(pos.offset(facing, 1)));
}
}

 

 

BlockFurniture

 

package com.mrcrayfish.furniture.blocks;

import net.minecraft.block.Block;
import net.minecraft.block.BlockStairs;
import net.minecraft.block.material.Material;
import net.minecraft.block.properties.IProperty;
import net.minecraft.block.properties.PropertyDirection;
import net.minecraft.block.state.BlockState;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;

public class BlockFurniture extends Block
{
public static final PropertyDirection FACING = PropertyDirection.create("facing", EnumFacing.Plane.HORIZONTAL);

public BlockFurniture(Material material)
{
	super(material);
	this.setDefaultState(this.blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH));
}

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

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

@Override
public IBlockState onBlockPlaced(World world, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer)
{
	IBlockState state = super.onBlockPlaced(world, pos, facing, hitX, hitY, hitZ, meta, placer);
	return state.withProperty(FACING, placer.getHorizontalFacing());
}

@Override
public int getMetaFromState(IBlockState state)
{
	return ((EnumFacing) state.getValue(FACING)).getHorizontalIndex();
}

@Override
public IBlockState getStateFromMeta(int meta)
{
	return this.getDefaultState().withProperty(FACING, EnumFacing.getHorizontal(meta));
}

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

}

 

 

ItemBath

 

package com.mrcrayfish.furniture.items;

import net.minecraft.block.Block;
import net.minecraft.block.BlockSnow;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;

import com.mrcrayfish.furniture.FurnitureBlocks;
import com.mrcrayfish.furniture.blocks.BlockBath;

public class ItemBath extends Item
{
private BlockBath block = (BlockBath) FurnitureBlocks.bath_1;

public boolean onItemUse(ItemStack stack, EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ)
{
	IBlockState iblockstate = world.getBlockState(pos);
	Block block = iblockstate.getBlock();

	if (block == Blocks.snow_layer && ((Integer) iblockstate.getValue(BlockSnow.LAYERS)).intValue() < 1)
	{
		side = EnumFacing.UP;
	}
	else if (!block.isReplaceable(world, pos))
	{
		pos = pos.offset(side);
	}

	if (!player.canPlayerEdit(pos, side, stack))
	{
		return false;
	}
	else if (stack.stackSize == 0)
	{
		return false;
	}
	else
	{
		if (BlockBath.canPlaceBath(world, pos, player.getHorizontalFacing()))
		{
			IBlockState bathBottomState = this.block.onBlockPlaced(world, pos, side, hitX, hitY, hitZ, 0, player);

			if (world.setBlockState(pos, bathBottomState, 3))
			{
				bathBottomState = world.getBlockState(pos);

				if (bathBottomState.getBlock() == this.block)
				{
					ItemBlock.setTileEntityNBT(world, pos, stack);
					bathBottomState.getBlock().onBlockPlacedBy(world, pos, bathBottomState, player, stack);
				}

				world.playSoundEffect((double) ((float) pos.getX() + 0.5F), (double) ((float) pos.getY() + 0.5F), (double) ((float) pos.getZ() + 0.5F), this.block.stepSound.getPlaceSound(), (this.block.stepSound.getVolume() + 1.0F) / 2.0F, this.block.stepSound.getFrequency() * 0.8F);
				--stack.stackSize;
				return true;
			}
		}

		return false;
	}
}
}

 

 

blockstates/bath_bottom.json

 

{
"variants": {
"facing=north,level=0": {"model": "cfm:bath_bottom_0_pre", "y": 270},
"facing=north,level=1": {"model": "cfm:bath_bottom_1_pre", "y": 270},
"facing=north,level=2": {"model": "cfm:bath_bottom_2_pre", "y": 270},
"facing=north,level=3": {"model": "cfm:bath_bottom_3_pre", "y": 270},
"facing=north,level=4": {"model": "cfm:bath_bottom_4_pre", "y": 270},
"facing=north,level=5": {"model": "cfm:bath_bottom_5_pre", "y": 270},
"facing=north,level=6": {"model": "cfm:bath_bottom_6_pre", "y": 270},
"facing=north,level=7": {"model": "cfm:bath_bottom_7_pre", "y": 270},
"facing=north,level=8": {"model": "cfm:bath_bottom_8_pre", "y": 270},
"facing=north,level=9": {"model": "cfm:bath_bottom_9_pre", "y": 270},
"facing=north,level=10": {"model": "cfm:bath_bottom_10_pre", "y": 270},
"facing=north,level=11": {"model": "cfm:bath_bottom_11_pre", "y": 270},
"facing=north,level=12": {"model": "cfm:bath_bottom_12_pre", "y": 270},
"facing=north,level=13": {"model": "cfm:bath_bottom_13_pre", "y": 270},
"facing=north,level=14": {"model": "cfm:bath_bottom_14_pre", "y": 270},
"facing=north,level=15": {"model": "cfm:bath_bottom_15_pre", "y": 270},
"facing=north,level=16": {"model": "cfm:bath_bottom_16_pre", "y": 270},

"facing=east,level=0": {"model": "cfm:bath_bottom_0_pre"},
"facing=east,level=1": {"model": "cfm:bath_bottom_1_pre"},
"facing=east,level=2": {"model": "cfm:bath_bottom_2_pre"},
"facing=east,level=3": {"model": "cfm:bath_bottom_3_pre"},
"facing=east,level=4": {"model": "cfm:bath_bottom_4_pre"},
"facing=east,level=5": {"model": "cfm:bath_bottom_5_pre"},
"facing=east,level=6": {"model": "cfm:bath_bottom_6_pre"},
"facing=east,level=7": {"model": "cfm:bath_bottom_7_pre"},
"facing=east,level=8": {"model": "cfm:bath_bottom_8_pre"},
"facing=east,level=9": {"model": "cfm:bath_bottom_9_pre"},
"facing=east,level=10": {"model": "cfm:bath_bottom_10_pre"},
"facing=east,level=11": {"model": "cfm:bath_bottom_11_pre"},
"facing=east,level=12": {"model": "cfm:bath_bottom_12_pre"},
"facing=east,level=13": {"model": "cfm:bath_bottom_13_pre"},
"facing=east,level=14": {"model": "cfm:bath_bottom_14_pre"},
"facing=east,level=15": {"model": "cfm:bath_bottom_15_pre"},
"facing=east,level=16": {"model": "cfm:bath_bottom_16_pre"},

"facing=south,level=0": {"model": "cfm:bath_bottom_0_pre", "y": 90},
"facing=south,level=1": {"model": "cfm:bath_bottom_1_pre", "y": 90},
"facing=south,level=2": {"model": "cfm:bath_bottom_2_pre", "y": 90},
"facing=south,level=3": {"model": "cfm:bath_bottom_3_pre", "y": 90},
"facing=south,level=4": {"model": "cfm:bath_bottom_4_pre", "y": 90},
"facing=south,level=5": {"model": "cfm:bath_bottom_5_pre", "y": 90},
"facing=south,level=6": {"model": "cfm:bath_bottom_6_pre", "y": 90},
"facing=south,level=7": {"model": "cfm:bath_bottom_7_pre", "y": 90},
"facing=south,level=8": {"model": "cfm:bath_bottom_8_pre", "y": 90},
"facing=south,level=9": {"model": "cfm:bath_bottom_9_pre", "y": 90},
"facing=south,level=10": {"model": "cfm:bath_bottom_10_pre", "y": 90},
"facing=south,level=11": {"model": "cfm:bath_bottom_11_pre", "y": 90},
"facing=south,level=12": {"model": "cfm:bath_bottom_12_pre", "y": 90},
"facing=south,level=13": {"model": "cfm:bath_bottom_13_pre", "y": 90},
"facing=south,level=14": {"model": "cfm:bath_bottom_14_pre", "y": 90},
"facing=south,level=15": {"model": "cfm:bath_bottom_15_pre", "y": 90},
"facing=south,level=16": {"model": "cfm:bath_bottom_16_pre", "y": 90},

"facing=west,level=0": {"model": "cfm:bath_bottom_0_pre", "y": 180},
"facing=west,level=1": {"model": "cfm:bath_bottom_1_pre", "y": 180},
"facing=west,level=2": {"model": "cfm:bath_bottom_2_pre", "y": 180},
"facing=west,level=3": {"model": "cfm:bath_bottom_3_pre", "y": 180},
"facing=west,level=4": {"model": "cfm:bath_bottom_4_pre", "y": 180},
"facing=west,level=5": {"model": "cfm:bath_bottom_5_pre", "y": 180},
"facing=west,level=6": {"model": "cfm:bath_bottom_6_pre", "y": 180},
"facing=west,level=7": {"model": "cfm:bath_bottom_7_pre", "y": 180},
"facing=west,level=8": {"model": "cfm:bath_bottom_8_pre", "y": 180},
"facing=west,level=9": {"model": "cfm:bath_bottom_9_pre", "y": 180},
"facing=west,level=10": {"model": "cfm:bath_bottom_10_pre", "y": 180},
"facing=west,level=11": {"model": "cfm:bath_bottom_11_pre", "y": 180},
"facing=west,level=12": {"model": "cfm:bath_bottom_12_pre", "y": 180},
"facing=west,level=13": {"model": "cfm:bath_bottom_13_pre", "y": 180},
"facing=west,level=14": {"model": "cfm:bath_bottom_14_pre", "y": 180},
"facing=west,level=15": {"model": "cfm:bath_bottom_15_pre", "y": 180},
"facing=west,level=16": {"model": "cfm:bath_bottom_16_pre", "y": 180}
}
}

 

 

blockstates/bath_top.json

 

{
"variants": {
"facing=north,level=0": {"model": "cfm:bath_top_0_pre", "y": 270},
"facing=north,level=1": {"model": "cfm:bath_top_1_pre", "y": 270},
"facing=north,level=2": {"model": "cfm:bath_top_2_pre", "y": 270},
"facing=north,level=3": {"model": "cfm:bath_top_3_pre", "y": 270},
"facing=north,level=4": {"model": "cfm:bath_top_4_pre", "y": 270},
"facing=north,level=5": {"model": "cfm:bath_top_5_pre", "y": 270},
"facing=north,level=6": {"model": "cfm:bath_top_6_pre", "y": 270},
"facing=north,level=7": {"model": "cfm:bath_top_7_pre", "y": 270},
"facing=north,level=8": {"model": "cfm:bath_top_8_pre", "y": 270},
"facing=north,level=9": {"model": "cfm:bath_top_9_pre", "y": 270},
"facing=north,level=10": {"model": "cfm:bath_top_10_pre", "y": 270},
"facing=north,level=11": {"model": "cfm:bath_top_11_pre", "y": 270},
"facing=north,level=12": {"model": "cfm:bath_top_12_pre", "y": 270},
"facing=north,level=13": {"model": "cfm:bath_top_13_pre", "y": 270},
"facing=north,level=14": {"model": "cfm:bath_top_14_pre", "y": 270},
"facing=north,level=15": {"model": "cfm:bath_top_15_pre", "y": 270},
"facing=north,level=16": {"model": "cfm:bath_top_16_pre", "y": 270},

"facing=east,level=0": {"model": "cfm:bath_top_0_pre"},
"facing=east,level=1": {"model": "cfm:bath_top_1_pre"},
"facing=east,level=2": {"model": "cfm:bath_top_2_pre"},
"facing=east,level=3": {"model": "cfm:bath_top_3_pre"},
"facing=east,level=4": {"model": "cfm:bath_top_4_pre"},
"facing=east,level=5": {"model": "cfm:bath_top_5_pre"},
"facing=east,level=6": {"model": "cfm:bath_top_6_pre"},
"facing=east,level=7": {"model": "cfm:bath_top_7_pre"},
"facing=east,level=8": {"model": "cfm:bath_top_8_pre"},
"facing=east,level=9": {"model": "cfm:bath_top_9_pre"},
"facing=east,level=10": {"model": "cfm:bath_top_10_pre"},
"facing=east,level=11": {"model": "cfm:bath_top_11_pre"},
"facing=east,level=12": {"model": "cfm:bath_top_12_pre"},
"facing=east,level=13": {"model": "cfm:bath_top_13_pre"},
"facing=east,level=14": {"model": "cfm:bath_top_14_pre"},
"facing=east,level=15": {"model": "cfm:bath_top_15_pre"},
"facing=east,level=16": {"model": "cfm:bath_top_16_pre"},

"facing=south,level=0": {"model": "cfm:bath_top_0_pre", "y": 90},
"facing=south,level=1": {"model": "cfm:bath_top_1_pre", "y": 90},
"facing=south,level=2": {"model": "cfm:bath_top_2_pre", "y": 90},
"facing=south,level=3": {"model": "cfm:bath_top_3_pre", "y": 90},
"facing=south,level=4": {"model": "cfm:bath_top_4_pre", "y": 90},
"facing=south,level=5": {"model": "cfm:bath_top_5_pre", "y": 90},
"facing=south,level=6": {"model": "cfm:bath_top_6_pre", "y": 90},
"facing=south,level=7": {"model": "cfm:bath_top_7_pre", "y": 90},
"facing=south,level=8": {"model": "cfm:bath_top_8_pre", "y": 90},
"facing=south,level=9": {"model": "cfm:bath_top_9_pre", "y": 90},
"facing=south,level=10": {"model": "cfm:bath_top_10_pre", "y": 90},
"facing=south,level=11": {"model": "cfm:bath_top_11_pre", "y": 90},
"facing=south,level=12": {"model": "cfm:bath_top_12_pre", "y": 90},
"facing=south,level=13": {"model": "cfm:bath_top_13_pre", "y": 90},
"facing=south,level=14": {"model": "cfm:bath_top_14_pre", "y": 90},
"facing=south,level=15": {"model": "cfm:bath_top_15_pre", "y": 90},
"facing=south,level=16": {"model": "cfm:bath_top_16_pre", "y": 90},

"facing=west,level=0": {"model": "cfm:bath_top_0_pre", "y": 180},
"facing=west,level=1": {"model": "cfm:bath_top_1_pre", "y": 180},
"facing=west,level=2": {"model": "cfm:bath_top_2_pre", "y": 180},
"facing=west,level=3": {"model": "cfm:bath_top_3_pre", "y": 180},
"facing=west,level=4": {"model": "cfm:bath_top_4_pre", "y": 180},
"facing=west,level=5": {"model": "cfm:bath_top_5_pre", "y": 180},
"facing=west,level=6": {"model": "cfm:bath_top_6_pre", "y": 180},
"facing=west,level=7": {"model": "cfm:bath_top_7_pre", "y": 180},
"facing=west,level=8": {"model": "cfm:bath_top_8_pre", "y": 180},
"facing=west,level=9": {"model": "cfm:bath_top_9_pre", "y": 180},
"facing=west,level=10": {"model": "cfm:bath_top_10_pre", "y": 180},
"facing=west,level=11": {"model": "cfm:bath_top_11_pre", "y": 180},
"facing=west,level=12": {"model": "cfm:bath_top_12_pre", "y": 180},
"facing=west,level=13": {"model": "cfm:bath_top_13_pre", "y": 180},
"facing=west,level=14": {"model": "cfm:bath_top_14_pre", "y": 180},
"facing=west,level=15": {"model": "cfm:bath_top_15_pre", "y": 180},
"facing=west,level=16": {"model": "cfm:bath_top_16_pre", "y": 180}
}
}

 

 

Video:

mr_crayfish Tree Puncher

mr_crayfish

Posted
  • Author
Posted

Ahh, I'm stupid. Just discovered I can use getActualState to get TileEntity data then parse to BlockState for block models. I just got confused because I thought I was limited to 16 unique state, but now I've found that method, I can do a lot more.

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