Portal File Code

package UltimadeMod;

import java.util.Random;

import net.minecraft.block.Block;
import net.minecraft.block.BlockPortal;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.world.World;

public class EyeDimensionPortal extends BlockPortal
{
    public EyeDimensionPortal(int id, int texture)
    {
        super(id, texture);
        this.setCreativeTab(CreativeTabs.tabBlock);
    }
    public String getTextureFile()
    {
        return "/sprites/blocks/Blocks_1.png";
    }
    public void updateTick(World par1World, int par2, int par3, int par4, Random par5Random)
    {

    }
    public boolean tryToCreatePortal(World par1World, int par2, int par3, int par4)
    {
        byte var5 = 0;
        byte var6 = 0;

        if (par1World.getBlockId(par2 - 1, par3, par4) == mod_UltimadeMod.EyeBlock.blockID || par1World.getBlockId(par2 + 1, par3, par4) == mod_UltimadeMod.EyeBlock.blockID)
        {
            var5 = 1;
        }

        if (par1World.getBlockId(par2, par3, par4 - 1) == mod_UltimadeMod.EyeBlock.blockID || par1World.getBlockId(par2, par3, par4 + 1) == mod_UltimadeMod.EyeBlock.blockID)
        {
            var6 = 1;
        }

        if (var5 == var6)
        {
            return false;
        }
        else
        {
            if (par1World.getBlockId(par2 - var5, par3, par4 - var6) == 0)
            {
                par2 -= var5;
                par4 -= var6;
            }

            int var7;
            int var8;

            for (var7 = -1; var7 <= 2; ++var7)
            {
                for (var8 = -1; var8 <= 3; ++var8)
                {
                    boolean var9 = var7 == -1 || var7 == 2 || var8 == -1 || var8 == 3;

                    if (var7 != -1 && var7 != 2 || var8 != -1 && var8 != 3)
                    {
                        int var10 = par1World.getBlockId(par2 + var5 * var7, par3 + var8, par4 + var6 * var7);

                        if (var9)
                        {
                            if (var10 != mod_UltimadeMod.EyeBlock.blockID)
                            {
                                return false;
                            }
                        }
                        else if (var10 != 0 && var10 != Block.fire.blockID)
                        {
                            return false;
                        }
                    }
                }
            }

            par1World.editingBlocks = true;

            for (var7 = 0; var7 < 2; ++var7)
            {
                for (var8 = 0; var8 < 3; ++var8)
                {
                    par1World.setBlockWithNotify(par2 + var5 * var7, par3 + var8, par4 + var6 * var7, this.blockID);
                }
            }

            par1World.editingBlocks = false;
            return true;
        }
    }
    public void randomDisplayTick(World par1World, int par2, int par3, int par4, Random par5Random)
    {

    }
    public void onNeighborBlockChange(World par1World, int par2, int par3, int par4, int par5)
    {
        byte var6 = 0;
        byte var7 = 1;

        if (par1World.getBlockId(par2 - 1, par3, par4) == this.blockID || par1World.getBlockId(par2 + 1, par3, par4) == this.blockID)
        {
            var6 = 1;
            var7 = 0;
        }
        int var8;
        for (var8 = par3; par1World.getBlockId(par2, var8 - 1, par4) == this.blockID; --var8)
        {
            ;
        }
        if (par1World.getBlockId(par2, var8 - 1, par4) != mod_UltimadeMod.EyeBlock.blockID)
        {
            par1World.setBlockWithNotify(par2, par3, par4, 0);
        }
        else
        {
            int var9;
            for (var9 = 1; var9 < 4 && par1World.getBlockId(par2, var8 + var9, par4) == this.blockID; ++var9)
        {
            ;
        }
        if (var9 == 3 && par1World.getBlockId(par2, var8 + var9, par4) == mod_UltimadeMod.EyeBlock.blockID)
        {
            boolean var10 = par1World.getBlockId(par2 - 1, par3, par4) == this.blockID || par1World.getBlockId(par2 + 1, par3, par4) == this.blockID;
            boolean var11 = par1World.getBlockId(par2, par3, par4 - 1) == this.blockID || par1World.getBlockId(par2, par3, par4 + 1) == this.blockID;
            if (var10 && var11)
        {
            par1World.setBlockWithNotify(par2, par3, par4, 0);
        }
        else
        {
            if ((par1World.getBlockId(par2 + var6, par3, par4 + var7) != mod_UltimadeMod.EyeBlock.blockID || par1World.getBlockId(par2 - var6, par3, par4 - var7) != this.blockID) && (par1World.getBlockId(par2 - var6, par3, par4 - var7) != mod_UltimadeMod.EyeBlock.blockID || par1World.getBlockId(par2 + var6, par3, par4 + var7) != this.blockID))
        {
            par1World.setBlockWithNotify(par2, par3, par4, 0);
        }
        }
        }
        else
        {
            par1World.setBlockWithNotify(par2, par3, par4, 0);
        }
    }
}
}