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[1.9] Teleporter not working.

KingOfMiners

By KingOfMiners
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KingOfMiners Stone Miner

KingOfMiners

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I made a dimension and updated it to 1.9 in trying to create a different type of portal so with that comes the Teleporter, but when I try to travel to the dimension it doesn't spawn the portal and It spawns you in the ground. This is my teleporter class: 

package com.moreoresmod.main.dimensions.Otherlyworld;

import com.google.common.collect.Lists;
import com.moreoresmod.main.init.MoreOresModBlocks;

import java.util.Iterator;
import java.util.List;
import java.util.Random;
import net.minecraft.block.BlockPortal;
import net.minecraft.block.state.IBlockState;
import net.minecraft.block.state.pattern.BlockPattern;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.init.Blocks;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.LongHashMap;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.ChunkCoordIntPair;
import net.minecraft.world.Teleporter;
import net.minecraft.world.WorldServer;

public class TeleporterOtherlyworld extends Teleporter{
    private final WorldServer worldServerInstance;
    /** A private Random() function in Teleporter */
    private final Random random;
    private final LongHashMap<TeleporterOtherlyworld.PortalPosition> destinationCoordinateCache = new LongHashMap();
    private final List<Long> destinationCoordinateKeys = Lists.<Long>newArrayList();

    public TeleporterOtherlyworld(WorldServer worldIn)
    {
    	super(worldIn);
        this.worldServerInstance = worldIn;
        this.random = new Random(worldIn.getSeed());
    }

    public void placeInPortal(Entity entityIn, float rotationYaw)
    {
        if (this.worldServerInstance.provider.getDimensionType().getId() != 1)
        {
            if (!this.placeInExistingPortal(entityIn, rotationYaw))
            {
                this.makePortal(entityIn);
                this.placeInExistingPortal(entityIn, rotationYaw);
            }
        }
        else
        {
        	int i = MathHelper.floor_double(entityIn.posX);
            int j = MathHelper.floor_double(entityIn.posY) - 1;
            int k = MathHelper.floor_double(entityIn.posZ);
            byte b0 = 1;
            byte b1 = 0;
            for(int l = -2; l <= 2; l++)
            {
                for(int i1 = -2; i1 <= 2; i1++)
                {
                    for(int j1 = -1; j1 < 3; j1++)
                    {
                        int k1 = i + i1 * b0 + l * b1;
                        int l1 = j + j1;
                        int i2 = (k + i1 * b1) - l * b0;
                        boolean flag = j1 < 0;
                        
                        this.worldServerInstance.setBlockState(new BlockPos(i, j, k), MoreOresModBlocks.paridox_portal.getDefaultState());
                    }

                }

            }

            entityIn.setLocationAndAngles(i, j, k, entityIn.rotationYaw, 0.0F);
            entityIn.motionX = entityIn.motionY = entityIn.motionZ = 0.0D;
        }
    }

    public boolean placeInExistingPortal(Entity entityIn, float rotationYaw)
    {
    	short short1 = 128;
        double d3 = -1D;
        int i = 0;
        int j = 0;
        int k = 0;
        int l = MathHelper.floor_double(entityIn.posX);
        int i1 = MathHelper.floor_double(entityIn.posZ);
        long j1 = ChunkCoordIntPair.chunkXZ2Int(l, i1);
        boolean flag = true;
        if(destinationCoordinateCache.containsItem(j1))
        {
            PortalPosition portalposition = (PortalPosition)destinationCoordinateCache.getValueByKey(j1);
            d3 = 0.0D;
            i = portalposition.getX();
            j = portalposition.getY();
            k = portalposition.getZ();
            portalposition.lastUpdateTime = worldServerInstance.getTotalWorldTime();
            flag = false;
        } else
        {
            for(int l3 = l - short1; l3 <= l + short1; l3++)
            {
                double d4 = ((double)l3 + 0.5D) - entityIn.posX;
                for(int l1 = i1 - short1; l1 <= i1 + short1; l1++)
                {
                    double d5 = ((double)l1 + 0.5D) - entityIn.posZ;
                    for(int i2 = worldServerInstance.getActualHeight() - 1; i2 >= 0; i2--)
                    {
                        if(this.worldServerInstance.getBlockState(new BlockPos(l3, i2, l1)) != MoreOresModBlocks.paridox_portal)
                            continue;
                        for(; this.worldServerInstance.getBlockState(new BlockPos(l3, i2 - 1, l1)) == MoreOresModBlocks.paridox_portal; i2--);
                        double d7 = ((double)i2 + 0.5D) - entityIn.posY;
                        double d8 = d4 * d4 + d7 * d7 + d5 * d5;
                        if(d3 < 0.0D || d8 < d3)
                        {
                            d3 = d8;
                            i = l3;
                            j = i2;
                            k = l1;
                          
                        }
                    }

                }

            }
            System.out.println(d3);
        }
        if(d3 >= 0.0D)
        {
            if(flag)
            {
                destinationCoordinateCache.add(j1, new PortalPosition(new BlockPos(i, j, k), worldServerInstance.getTotalWorldTime()));
                destinationCoordinateKeys.add(Long.valueOf(j1));
            }
            double d11 = (double)i + 0.5D;
            double d6 = (double)j + 0.5D;
            double d7 = (double)k + 0.5D;
            int i4 = -1;
            if(this.worldServerInstance.getBlockState(new BlockPos(i - 1, j, k)) == MoreOresModBlocks.paridox_portal)
                i4 = 2;
            if(this.worldServerInstance.getBlockState(new BlockPos(i, j, k)) == MoreOresModBlocks.paridox_portal)
                i4 = 0;
            if(this.worldServerInstance.getBlockState(new BlockPos(i, j, k - 1)) == MoreOresModBlocks.paridox_portal)
                i4 = 3;
            if(this.worldServerInstance.getBlockState(new BlockPos(i, j, k + 1)) == MoreOresModBlocks.paridox_portal)
                i4 = 1;
            //int j2 = entityIn.func_82148_at();
            entityIn.motionX = entityIn.motionY = entityIn.motionZ = 0.0D;
            entityIn.setLocationAndAngles(d11, d6, d7, entityIn.rotationYaw, entityIn.rotationPitch);
            return true;
        } else
        {
            return false;
            
        }   
    }

    public boolean makePortal(Entity entityIn)
    {
    	byte b0 = 16;
        double d0 = -1D;
        int i = MathHelper.floor_double(entityIn.posX);
        int j = 25;
        int k = MathHelper.floor_double(entityIn.posZ);
        int l = i;
        int i1 = j;
        int j1 = k;
        int k1 = 0;
        int l1 = random.nextInt(4);
        int k2;
        for(int i2 = i - b0; i2 <= i + b0; i2++)
        {
            double d1 = ((double)i2 + 0.5D) - entityIn.posX;
            for(k2 = k - b0; k2 <= k + b0; k2++)
            {
                double d2 = ((double)k2 + 0.5D) - entityIn.posZ;
                for(int i3 = worldServerInstance.getActualHeight() - 1; i3 >= 0; i3--)
                {
                    if(!worldServerInstance.isAirBlock(new BlockPos(i2, i3, k2)))
                        continue;
                    for(; i3 > 0 && worldServerInstance.isAirBlock(new BlockPos(i2, i3 - 1, k2)); i3--);
                    label0:
                    	
                    for(int j3 = l1; j3 < l1 + 4; j3++)
                    {
                        int k3 = j3 % 2;
                        int l3 = 1 - k3;
                        if(j3 % 4 >= 2)
                        {
                            k3 = -k3;
                            l3 = -l3;
                        }
                        for(int i4 = 0; i4 < 3; i4++)
                        {
                            for(int j4 = 0; j4 < 4; j4++)
                            {
                                for(int k4 = -1; k4 < 4; k4++)
                                {
                                    int l4 = i2 + (j4 - 1) * k3 + i4 * l3;
                                    int i5 = i3 + k4;
                                    int j5 = (k2 + (j4 - 1) * l3) - i4 * k3;
                                    if(k4 < 0 && !this.worldServerInstance.getBlockState(new BlockPos(l4, i5, j5)).getMaterial().isSolid() || k4 >= 0 && !worldServerInstance.isAirBlock(new BlockPos(l4, i5, j5)))
                                        break label0;
                                }

                            }

                        }

                        double d4 = ((double)i3 + 0.5D) - entityIn.posY;
                        double d3 = d1 * d1 + d4 * d4 + d2 * d2;
                        if(d0 < 0.0D || d3 < d0)
                        {
                            d0 = d3;
                            l = i2;
                            i1 = i3;
                            j1 = k2;
                            k1 = j3 % 4;
                        }
                    }

                }

            }

        }

        if(d0 < 0.0D)
        {
            for(int i2 = i - b0; i2 <= i + b0; i2++)
            {
                double d1 = ((double)i2 + 0.5D) - entityIn.posX;
                for(k2 = k - b0; k2 <= k + b0; k2++)
                {
                    double d2 = ((double)k2 + 0.5D) - entityIn.posZ;
                    for(int i3 = worldServerInstance.getActualHeight() - 1; i3 >= 0; i3--)
                    {
                        if(!worldServerInstance.isAirBlock(new BlockPos(i2, i3, k2)))
                            continue;
                        for(; i3 > 0 && worldServerInstance.isAirBlock(new BlockPos(i2, i3 - 1, k2)); i3--);
                        label1:
                        for(int j3 = l1; j3 < l1 + 2; j3++)
                        {
                            int k3 = j3 % 2;
                            int l3 = 1 - k3;
                            for(int i4 = 0; i4 < 4; i4++)
                            {
                                for(int j4 = -1; j4 < 4; j4++)
                                {
                                    int k4 = i2 + (i4 - 1) * k3;
                                    int l4 = i3 + j4;
                                    int i5 = k2 + (i4 - 1) * l3;
                                    if(j4 < 0 && this.worldServerInstance.getBlockState(new BlockPos(k4, l4, i5)).getMaterial().isSolid() || j4 >= 0 && !worldServerInstance.isAirBlock(new BlockPos(k4, l4, i5)))
                                        break label1;
                                }

                            }

                            double d4 = ((double)i3 + 0.5D) - entityIn.posY;
                            double d3 = d1 * d1 + d4 * d4 + d2 * d2;
                            if(d0 < 0.0D || d3 < d0)
                            {
                                d0 = d3;
                                l = i2;
                                i1 = i3;
                                j1 = k2;
                                k1 = j3 % 2;
                            }
                        }

                    }

                }

            }

        }
        int k5 = l;
        int j2 = i1;
        k2 = j1;
        int l5 = k1 % 2;
        int l2 = 1 - l5;
        if(k1 % 4 >= 2)
        {
            l5 = -l5;
            l2 = -l2;
        }
        if(d0 < 0.0D)
        {
            if(i1 < 70)
                i1 = 70;
            if(i1 > worldServerInstance.getActualHeight() - 10)
                i1 = worldServerInstance.getActualHeight() - 10;
            j2 = i1;
            for(int i3 = -1; i3 <= 1; i3++)
            {
                for(int j3 = 1; j3 < 3; j3++)
                {
                    for(int k3 = -1; k3 < 3; k3++)
                    {
                        int l3 = k5 + (j3 - 1) * l5 + i3 * l2;
                        int i4 = j2 + k3;
                        int j4 = (k2 + (j3 - 1) * l2) - i3 * l5;
                        boolean flag = k3 < 0;
                        this.worldServerInstance.setBlockState(new BlockPos(i, j, k), MoreOresModBlocks.paridox_portal.getDefaultState());
                    }

                }

            }

            for(int i3 = 0; i3 < 4; i3++)
            {
                for(int j3 = 0; j3 < 4; j3++)
                {
                    for(int k3 = -1; k3 < 4; k3++)
                    {
                        int l3 = k5 + (j3 - 1) * l5;
                        int i4 = j2 + k3;
                        int j4 = k2 + (j3 - 1) * l2;
                        boolean flag = j3 == 0 || j3 == 3 || k3 == -1 || k3 == 3;
                        this.worldServerInstance.setBlockState(new BlockPos(i, j, k), MoreOresModBlocks.paridox_portal.getDefaultState());
                    }

                }

            }

        }
        return true;
    }

    /**
     * called periodically to remove out-of-date portal locations from the cache list. Argument par1 is a
     * WorldServer.getTotalWorldTime() value.
     */
    public void removeStalePortalLocations(long worldTime)
    {
    	 if(worldTime % 100L == 0L)
         {
             Iterator iterator = destinationCoordinateKeys.iterator();
             long j = worldTime - 600L;
             do
             {
                 if(!iterator.hasNext())
                     break;
                 Long olong = (Long)iterator.next();
                 PortalPosition portalposition = (PortalPosition)destinationCoordinateCache.getValueByKey(olong.longValue());
                 if(portalposition == null || portalposition.lastUpdateTime < j)
                 {
                     iterator.remove();
                     destinationCoordinateCache.remove(olong.longValue());
                 }
             } while(true);
         }
    }

    public class PortalPosition extends BlockPos
    {
        /** The worldtime at which this PortalPosition was last verified */
        public long lastUpdateTime;

        public PortalPosition(BlockPos pos, long lastUpdate)
        {
            super(pos.getX(), pos.getY(), pos.getZ());
            this.lastUpdateTime = lastUpdate;
        }
    }
}

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