package net.minecraft.entity.ai;

import net.minecraft.block.Block;
import net.minecraft.block.BlockBed;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.passive.EntityOcelot;
import net.minecraft.init.Blocks;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntityChest;
import net.minecraft.util.BlockPos;
import net.minecraft.world.World;

public class EntityAIOcelotSit extends EntityAIMoveToBlock
{
    private final EntityOcelot field_151493_a;
    private static final String __OBFID = "CL_00001601";

    public EntityAIOcelotSit(EntityOcelot p_i45315_1_, double p_i45315_2_)
    {
        super(p_i45315_1_, p_i45315_2_, 8);
        this.field_151493_a = p_i45315_1_;
    }

    /**
     * Returns whether the EntityAIBase should begin execution.
     */
    public boolean shouldExecute()
    {
        return this.field_151493_a.isTamed() && !this.field_151493_a.isSitting() && super.shouldExecute();
    }

    /**
     * Returns whether an in-progress EntityAIBase should continue executing
     */
    public boolean continueExecuting()
    {
        return super.continueExecuting();
    }

    /**
     * Execute a one shot task or start executing a continuous task
     */
    public void startExecuting()
    {
        super.startExecuting();
        this.field_151493_a.getAISit().setSitting(false);
    }

    /**
     * Resets the task
     */
    public void resetTask()
    {
        super.resetTask();
        this.field_151493_a.setSitting(false);
    }

    /**
     * Updates the task
     */
    public void updateTask()
    {
        super.updateTask();
        this.field_151493_a.getAISit().setSitting(false);

        if (!this.func_179487_f())
        {
            this.field_151493_a.setSitting(false);
        }
        else if (!this.field_151493_a.isSitting())
        {
            this.field_151493_a.setSitting(true);
        }
    }

    protected boolean func_179488_a(World worldIn, BlockPos p_179488_2_)
    {
        if (!worldIn.isAirBlock(p_179488_2_.offsetUp()))
        {
            return false;
        }
        else
        {
            IBlockState iblockstate = worldIn.getBlockState(p_179488_2_);
            Block block = iblockstate.getBlock();

            if (block == Blocks.chest)
            {
                TileEntity tileentity = worldIn.getTileEntity(p_179488_2_);

                if (tileentity instanceof TileEntityChest && ((TileEntityChest)tileentity).numPlayersUsing < 1)
                {
                    return true;
                }
            }
            else
            {
                if (block == Blocks.lit_furnace)
                {
                    return true;
                }

                if (block == Blocks.bed && iblockstate.getValue(BlockBed.PART_PROP) != BlockBed.EnumPartType.HEAD)
                {
                    return true;
                }
            }

            return false;
        }
    }
}