package net.minecraft.item;

import net.minecraft.block.BlockDispenser;
import net.minecraft.block.BlockRailBase;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.dispenser.BehaviorDefaultDispenseItem;
import net.minecraft.dispenser.IBehaviorDispenseItem;
import net.minecraft.dispenser.IBlockSource;
import net.minecraft.entity.item.EntityMinecart;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;

public class ItemMinecart extends Item
{
    private static final IBehaviorDispenseItem dispenserMinecartBehavior = new BehaviorDefaultDispenseItem()
    {
        private final BehaviorDefaultDispenseItem behaviourDefaultDispenseItem = new BehaviorDefaultDispenseItem();
        private static final String __OBFID = "CL_00000050";
        /**
         * Dispense the specified stack, play the dispense sound and spawn particles.
         */
        public ItemStack dispenseStack(IBlockSource source, ItemStack stack)
        {
            EnumFacing enumfacing = BlockDispenser.getFacing(source.getBlockMetadata());
            World world = source.getWorld();
            double d0 = source.getX() + (double)enumfacing.getFrontOffsetX() * 1.125D;
            double d1 = Math.floor(source.getY()) + (double)enumfacing.getFrontOffsetY();
            double d2 = source.getZ() + (double)enumfacing.getFrontOffsetZ() * 1.125D;
            BlockPos blockpos = source.getBlockPos().offset(enumfacing);
            IBlockState iblockstate = world.getBlockState(blockpos);
            BlockRailBase.EnumRailDirection enumraildirection = iblockstate.getBlock() instanceof BlockRailBase ? (BlockRailBase.EnumRailDirection)iblockstate.getValue(((BlockRailBase)iblockstate.getBlock()).func_176560_l()) : BlockRailBase.EnumRailDirection.NORTH_SOUTH;
            double d3;

            if (BlockRailBase.func_176563_d(iblockstate))
            {
                if (enumraildirection.func_177018_c())
                {
                    d3 = 0.6D;
                }
                else
                {
                    d3 = 0.1D;
                }
            }
            else
            {
                if (iblockstate.getBlock().getMaterial() != Material.air || !BlockRailBase.func_176563_d(world.getBlockState(blockpos.offsetDown())))
                {
                    return this.behaviourDefaultDispenseItem.dispense(source, stack);
                }

                IBlockState iblockstate1 = world.getBlockState(blockpos.offsetDown());
                BlockRailBase.EnumRailDirection enumraildirection1 = iblockstate1.getBlock() instanceof BlockRailBase ? (BlockRailBase.EnumRailDirection)iblockstate1.getValue(((BlockRailBase)iblockstate1.getBlock()).func_176560_l()) : BlockRailBase.EnumRailDirection.NORTH_SOUTH;

                if (enumfacing != EnumFacing.DOWN && enumraildirection1.func_177018_c())
                {
                    d3 = -0.4D;
                }
                else
                {
                    d3 = -0.9D;
                }
            }

            EntityMinecart entityminecart = EntityMinecart.func_180458_a(world, d0, d1 + d3, d2, ((ItemMinecart)stack.getItem()).minecartType);

            if (stack.hasDisplayName())
            {
                entityminecart.setCustomNameTag(stack.getDisplayName());
            }

            world.spawnEntityInWorld(entityminecart);
            stack.splitStack(1);
            return stack;
        }
        /**
         * Play the dispense sound from the specified block.
         */
        protected void playDispenseSound(IBlockSource source)
        {
            source.getWorld().playAuxSFX(1000, source.getBlockPos(), 0);
        }
    };
    private final EntityMinecart.EnumMinecartType minecartType;
    private static final String __OBFID = "CL_00000049";

    public ItemMinecart(EntityMinecart.EnumMinecartType p_i45785_1_)
    {
        this.maxStackSize = 1;
        this.minecartType = p_i45785_1_;
        this.setCreativeTab(CreativeTabs.tabTransport);
        BlockDispenser.dispenseBehaviorRegistry.putObject(this, dispenserMinecartBehavior);
    }

    /**
     * Called when a Block is right-clicked with this Item
     *  
     * @param pos The block being right-clicked
     * @param side The side being right-clicked
     */
    public boolean onItemUse(ItemStack stack, EntityPlayer playerIn, World worldIn, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        IBlockState iblockstate = worldIn.getBlockState(pos);

        if (BlockRailBase.func_176563_d(iblockstate))
        {
            if (!worldIn.isRemote)
            {
                BlockRailBase.EnumRailDirection enumraildirection = iblockstate.getBlock() instanceof BlockRailBase ? (BlockRailBase.EnumRailDirection)iblockstate.getValue(((BlockRailBase)iblockstate.getBlock()).func_176560_l()) : BlockRailBase.EnumRailDirection.NORTH_SOUTH;
                double d0 = 0.0D;

                if (enumraildirection.func_177018_c())
                {
                    d0 = 0.5D;
                }

                EntityMinecart entityminecart = EntityMinecart.func_180458_a(worldIn, (double)pos.getX() + 0.5D, (double)pos.getY() + 0.0625D + d0, (double)pos.getZ() + 0.5D, this.minecartType);

                if (stack.hasDisplayName())
                {
                    entityminecart.setCustomNameTag(stack.getDisplayName());
                }

                worldIn.spawnEntityInWorld(entityminecart);
            }

            --stack.stackSize;
            return true;
        }
        else
        {
            return false;
        }
    }
}