Custom teleporter

[AssassinHero]

I am making a custom teleporter I have multiple errors.

I am wondering where can i find code for this because the code im using is 1.4.7#

 

Here is the code if you interested

package assassinhero.parallelworlds.common.blocks;

import java.util.Iterator;
import java.util.Random;

import assassinhero.parallelworlds.ParallelWorldsMain;

import net.minecraft.block.Block;
import net.minecraft.entity.Entity;
import net.minecraft.util.Direction;
import net.minecraft.util.MathHelper;
import net.minecraft.world.ChunkCoordIntPair;
import net.minecraft.world.PortalPosition;
import net.minecraft.world.Teleporter;
import net.minecraft.world.WorldServer;

public class TeleporterArcticite extends Teleporter {

public TeleporterArcticite(WorldServer par1WorldServer) {
	super(par1WorldServer);
	  this.field_85192_a = par1WorldServer;
	  this.random = new Random(par1WorldServer.getSeed());
}

 @Override
 public void placeInPortal(Entity par1Entity, double par2, double par4, double par6, float par8)
 {
  if (this.field_85192_a.provider.dimensionId != 1)
  {
   if (!this.placeInExistingPortal(par1Entity, par2, par4, par6, par8))
   {
    this.func_85188_a(par1Entity);
    this.placeInExistingPortal(par1Entity, par2, par4, par6, par8);
   }
  }
  else
  {
   int var9 = MathHelper.floor_double(par1Entity.posX);
   int var10 = MathHelper.floor_double(par1Entity.posY) - 1;
   int var11 = MathHelper.floor_double(par1Entity.posZ);
   byte var12 = 1;
   byte var13 = 0;

    for (int var14 = -2; var14 <= 2; ++var14)
   {
    for (int var15 = -2; var15 <= 2; ++var15)
    {
     for (int var16 = -1; var16 < 3; ++var16)
     {
      int var17 = var9 + var15 * var12 + var14 * var13;
      int var18 = var10 + var16;
      int var19 = var11 + var15 * var13 - var14 * var12;
      boolean var20 = var16 < 0;
      this.field_85192_a.setBlockWithNotify(var17, var18, var19, var20 ? Block.sandStone.blockID : 0);
     }
    }
   }

    par1Entity.setLocationAndAngles((double) var9, (double) var10, (double) var11, par1Entity.rotationYaw, 0.0F);
   par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
  }
 }

  @Override
 public boolean placeInExistingPortal(Entity par1Entity, double par2, double par4, double par6, float par8)
 {
  short var9 = 128;
  double var10 = -1.0D;
  int var12 = 0;
  int var13 = 0;
  int var14 = 0;
  int var15 = MathHelper.floor_double(par1Entity.posX);
  int var16 = MathHelper.floor_double(par1Entity.posZ);
  long var17 = ChunkCoordIntPair.chunkXZ2Int(var15, var16);
  boolean var19 = true;
  double var27;
  int var48;

   if (this.field_85191_c.containsItem(var17))
  {
   PortalPosition var20 = (PortalPosition) this.field_85191_c.getValueByKey(var17);
   var10 = 0.0D;
   var12 = var20.posX;
   var13 = var20.posY;
   var14 = var20.posZ;
   var20.field_85087_d = this.field_85192_a.getTotalWorldTime();
   var19 = false;
  }
  else
  {
   for (var48 = var15 - var9; var48 <= var15 + var9; ++var48)
   {
    double var21 = (double) var48 + 0.5D - par1Entity.posX;

     for (int var23 = var16 - var9; var23 <= var16 + var9; ++var23)
    {
     double var24 = (double) var23 + 0.5D - par1Entity.posZ;

      for (int var26 = this.field_85192_a.getActualHeight() - 1; var26 >= 0; --var26)
     {
      if (this.field_85192_a.getBlockId(var48, var26, var23) == ParallelWorldsMain.ArcticitePortal.blockID)
      {
       while (this.field_85192_a.getBlockId(var48, var26 - 1, var23) == ParallelWorldsMain.ArcticitePortal.blockID)
       {
        --var26;
       }

        var27 = (double) var26 + 0.5D - par1Entity.posY;
       double var29 = var21 * var21 + var27 * var27 + var24 * var24;

        if (var10 < 0.0D || var29 < var10)
       {
        var10 = var29;
        var12 = var48;
        var13 = var26;
        var14 = var23;
       }
      }
     }
    }
   }
  }

   if (var10 >= 0.0D)
  {
   if (var19)
   {
    this.field_85191_c.add(var17, new PortalPosition(this, var12, var13, var14, this.field_85192_a.getTotalWorldTime()));
    this.field_85190_d.add(Long.valueOf(var17));
   }

    double var49 = (double) var12 + 0.5D;
   double var25 = (double) var13 + 0.5D;
   var27 = (double) var14 + 0.5D;
   int var50 = -1;

    if (this.field_85192_a.getBlockId(var12 - 1, var13, var14) == ParallelWorldsMain.ArcticitePortal.blockID)
   {
    var50 = 2;
   }

    if (this.field_85192_a.getBlockId(var12 + 1, var13, var14) == ParallelWorldsMain.ArcticitePortal.blockID)
   {
    var50 = 0;
   }

    if (this.field_85192_a.getBlockId(var12, var13, var14 - 1) == ParallelWorldsMain.ArcticitePortal.blockID)
   {
    var50 = 3;
   }

    if (this.field_85192_a.getBlockId(var12, var13, var14 + 1) == ParallelWorldsMain.ArcticitePortal.blockID)
   {
    var50 = 1;
   }

    int var30 = par1Entity.func_82148_at();

    if (var50 > -1)
   {
    int var31 = Direction.field_71578_g[var50];
    int var32 = Direction.offsetX[var50];
    int var33 = Direction.offsetZ[var50];
    int var34 = Direction.offsetX[var31];
    int var35 = Direction.offsetZ[var31];
    boolean var36 = !this.field_85192_a.isAirBlock(var12 + var32 + var34, var13, var14 + var33 + var35) || !this.field_85192_a.isAirBlock(var12 + var32 + var34, var13 + 1, var14 + var33 + var35);
    boolean var37 = !this.field_85192_a.isAirBlock(var12 + var32, var13, var14 + var33) || !this.field_85192_a.isAirBlock(var12 + var32, var13 + 1, var14 + var33);

     if (var36 && var37)
    {
     var50 = Direction.footInvisibleFaceRemap[var50];
     var31 = Direction.footInvisibleFaceRemap[var31];
     var32 = Direction.offsetX[var50];
     var33 = Direction.offsetZ[var50];
     var34 = Direction.offsetX[var31];
     var35 = Direction.offsetZ[var31];
     var48 = var12 - var34;
     var49 -= (double) var34;
     int var22 = var14 - var35;
     var27 -= (double) var35;
     var36 = !this.field_85192_a.isAirBlock(var48 + var32 + var34, var13, var22 + var33 + var35) || !this.field_85192_a.isAirBlock(var48 + var32 + var34, var13 + 1, var22 + var33 + var35);
     var37 = !this.field_85192_a.isAirBlock(var48 + var32, var13, var22 + var33) || !this.field_85192_a.isAirBlock(var48 + var32, var13 + 1, var22 + var33);
    }

     float var38 = 0.5F;
    float var39 = 0.5F;

     if (!var36 && var37)
    {
     var38 = 1.0F;
    }
    else if (var36 && !var37)
    {
     var38 = 0.0F;
    }
    else if (var36 && var37)
    {
     var39 = 0.0F;
    }

     var49 += (double) ((float) var34 * var38 + var39 * (float) var32);
    var27 += (double) ((float) var35 * var38 + var39 * (float) var33);
    float var40 = 0.0F;
    float var41 = 0.0F;
    float var42 = 0.0F;
    float var43 = 0.0F;

     if (var50 == var30)
    {
     var40 = 1.0F;
     var41 = 1.0F;
    }
    else if (var50 == Direction.footInvisibleFaceRemap[var30])
    {
     var40 = -1.0F;
     var41 = -1.0F;
    }
    else if (var50 == Direction.enderEyeMetaToDirection[var30])
    {
     var42 = 1.0F;
     var43 = -1.0F;
    }
    else
    {
     var42 = -1.0F;
     var43 = 1.0F;
    }

     double var44 = par1Entity.motionX;
    double var46 = par1Entity.motionZ;
    par1Entity.motionX = var44 * (double) var40 + var46 * (double) var43;
    par1Entity.motionZ = var44 * (double) var42 + var46 * (double) var41;
    par1Entity.rotationYaw = par8 - (float) (var30 * 90) + (float) (var50 * 90);
   }
   else
   {
    par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
   }

    par1Entity.setLocationAndAngles(var49 + 3, var25, var27 + 3, par1Entity.rotationYaw, par1Entity.rotationPitch);
   return true;
  }
  else
  {
   return false;
  }
 }

  public boolean func_85188_a(Entity par1Entity)
 {
  byte var2 = 16;
  double var3 = -1.0D;
  int var5 = MathHelper.floor_double(par1Entity.posX);
  int var6 = MathHelper.floor_double(par1Entity.posY);
  int var7 = MathHelper.floor_double(par1Entity.posZ);
  int var8 = var5;
  int var9 = var6;
  int var10 = var7;
  int var11 = 0;
  int var12 = this.random.nextInt(4);
  int var13;
  double var14;
  double var17;
  int var16;
  int var19;
  int var21;
  int var20;
  int var23;
  int var22;
  int var25;
  int var24;
  int var27;
  int var26;
  double var31;
  double var32;

   for (var13 = var5 - var2; var13 <= var5 + var2; ++var13)
  {
   var14 = (double) var13 + 0.5D - par1Entity.posX;

    for (var16 = var7 - var2; var16 <= var7 + var2; ++var16)
   {
    var17 = (double) var16 + 0.5D - par1Entity.posZ;
    label274:

     for (var19 = this.field_85192_a.getActualHeight() - 1; var19 >= 0; --var19)
    {
     if (this.field_85192_a.isAirBlock(var13, var19, var16))
     {
      while (var19 > 0 && this.field_85192_a.isAirBlock(var13, var19 - 1, var16))
      {
       --var19;
      }

       for (var20 = var12; var20 < var12 + 4; ++var20)
      {
       var21 = var20 % 2;
       var22 = 1 - var21;

        if (var20 % 4 >= 2)
       {
        var21 = -var21;
        var22 = -var22;
       }

        for (var23 = 0; var23 < 3; ++var23)
       {
        for (var24 = 0; var24 < 4; ++var24)
        {
         for (var25 = -1; var25 < 4; ++var25)
         {
          var26 = var13 + (var24 - 1) * var21 + var23 * var22;
          var27 = var19 + var25;
          int var28 = var16 + (var24 - 1) * var22 - var23 * var21;

           if (var25 < 0 && !this.field_85192_a.getBlockMaterial(var26, var27, var28).isSolid() || var25 >= 0 && !this.field_85192_a.isAirBlock(var26, var27, var28))
          {
           continue label274;
          }
         }
        }
       }

        var32 = (double) var19 + 0.5D - par1Entity.posY;
       var31 = var14 * var14 + var32 * var32 + var17 * var17;

        if (var3 < 0.0D || var31 < var3)
       {
        var3 = var31;
        var8 = var13;
        var9 = var19;
        var10 = var16;
        var11 = var20 % 4;
       }
      }
     }
    }
   }
  }

   if (var3 < 0.0D)
  {
   for (var13 = var5 - var2; var13 <= var5 + var2; ++var13)
   {
    var14 = (double) var13 + 0.5D - par1Entity.posX;

     for (var16 = var7 - var2; var16 <= var7 + var2; ++var16)
    {
     var17 = (double) var16 + 0.5D - par1Entity.posZ;
     label222:

      for (var19 = this.field_85192_a.getActualHeight() - 1; var19 >= 0; --var19)
     {
      if (this.field_85192_a.isAirBlock(var13, var19, var16))
      {
       while (var19 > 0 && this.field_85192_a.isAirBlock(var13, var19 - 1, var16))
       {
        --var19;
       }

        for (var20 = var12; var20 < var12 + 2; ++var20)
       {
        var21 = var20 % 2;
        var22 = 1 - var21;

         for (var23 = 0; var23 < 4; ++var23)
        {
         for (var24 = -1; var24 < 4; ++var24)
         {
          var25 = var13 + (var23 - 1) * var21;
          var26 = var19 + var24;
          var27 = var16 + (var23 - 1) * var22;

           if (var24 < 0 && !this.field_85192_a.getBlockMaterial(var25, var26, var27).isSolid() || var24 >= 0 && !this.field_85192_a.isAirBlock(var25, var26, var27))
          {
           continue label222;
          }
         }
        }

         var32 = (double) var19 + 0.5D - par1Entity.posY;
        var31 = var14 * var14 + var32 * var32 + var17 * var17;

         if (var3 < 0.0D || var31 < var3)
        {
         var3 = var31;
         var8 = var13;
         var9 = var19;
         var10 = var16;
         var11 = var20 % 2;
        }
       }
      }
     }
    }
   }
  }

   int var29 = var8;
  int var15 = var9;
  var16 = var10;
  int var30 = var11 % 2;
  int var18 = 1 - var30;

   if (var11 % 4 >= 2)
  {
   var30 = -var30;
   var18 = -var18;
  }

   boolean var33;

   if (var3 < 0.0D)
  {
   if (var9 < 70)
   {
    var9 = 70;
   }

    if (var9 > this.field_85192_a.getActualHeight() - 10)
   {
    var9 = this.field_85192_a.getActualHeight() - 10;
   }

    var15 = var9;

    for (var19 = -1; var19 <= 1; ++var19)
   {
    for (var20 = 1; var20 < 3; ++var20)
    {
     for (var21 = -1; var21 < 3; ++var21)
     {
      var22 = var29 + (var20 - 1) * var30 + var19 * var18;
      var23 = var15 + var21;
      var24 = var16 + (var20 - 1) * var18 - var19 * var30;
      var33 = var21 < 0;
      this.field_85192_a.setBlockWithNotify(var22, var23, var24, var33 ? Block.sandStone.blockID : 0);
     }
    }
   }
  }

   for (var19 = 0; var19 < 4; ++var19)
  {
   this.field_85192_a.editingBlocks = true;

    for (var20 = 0; var20 < 4; ++var20)
   {
    for (var21 = -1; var21 < 4; ++var21)
    {
     var22 = var29 + (var20 - 1) * var30;
     var23 = var15 + var21;
     var24 = var16 + (var20 - 1) * var18;
     var33 = var20 == 0 || var20 == 3 || var21 == -1 || var21 == 3;
     this.field_85192_a.setBlockWithNotify(var22, var23, var24, var33 ? Block.sandStone.blockID : ParallelWorldsMain.ArcticitePortal.blockID);
    }
   }

    this.field_85192_a.editingBlocks = false;

    for (var20 = 0; var20 < 4; ++var20)
   {
    for (var21 = -1; var21 < 4; ++var21)
    {
     var22 = var29 + (var20 - 1) * var30;
     var23 = var15 + var21;
     var24 = var16 + (var20 - 1) * var18;
     this.field_85192_a.notifyBlocksOfNeighborChange(var22, var23, var24, this.field_85192_a.getBlockId(var22, var23, var24));
    }
   }
  }

   return true;
 }

  public void func_85189_a(long par1)
 {
  if (par1 % 100L == 0L)
  {
   Iterator var3 = this.field_85190_d.iterator();
   long var4 = par1 - 600L;

    while (var3.hasNext())
   {
    Long var6 = (Long) var3.next();
    PortalPosition var7 = (PortalPosition) this.field_85191_c.getValueByKey(var6.longValue());

     if (var7 == null || var7.field_85087_d < var4)
    {
     var3.remove();
     this.field_85191_c.remove(var6.longValue());
    }
   }
  }
 }

}

 

Here is the error if your interested

this.field_85192_a

 

and other pieces of code similar

[Flenix]

I've had errors on func's and fields before. I think it's usually because the tutorial you followed isn't quite up-to-date with MCP. I may be wrong, but I think those funcs and fields are just the unnamed parts of MCP, and once they get named they no longer work with the un-named ones.

The only time I had the issue, I just googled "field_85192_a mcp" and found a thread saying what it changed to. Can't promise that will work for all of them though.

[AssassinHero]

  On 5/19/2013 at 1:55 PM, Flenix said:

I've had errors on func's and fields before. I think it's usually because the tutorial you followed isn't quite up-to-date with MCP. I may be wrong, but I think those funcs and fields are just the unnamed parts of MCP, and once they get named they no longer work with the un-named ones.

The only time I had the issue, I just googled "field_85192_a mcp" and found a thread saying what it changed to. Can't promise that will work for all of them though.

 

I copied the vanilla teleporter but now when I go in it the game crashes