From 80ac3017bd0a22b3e4b8d63ee5f9646f317329c7 Mon Sep 17 00:00:00 2001
From: XCompWiz <xcompwiz@gmail.com>
Date: Sat, 26 Oct 2013 13:04:21 +0300
Subject: [PATCH] Adds a Check to prevent Biome Replacement

Splits the BiomeGenBase constructor to create one which takes a flag
that indicates whether to insert the biome object into the biomeList
array.  The standard constructor calls the new one with the default of
true.  This allows biome wrapper-objects to exist.
---
 .../world/biome/BiomeGenBase.java.patch       | 25 ++++++++++++++++---
 1 file changed, 22 insertions(+), 3 deletions(-)

diff --git a/patches/minecraft/net/minecraft/world/biome/BiomeGenBase.java.patch b/patches/minecraft/net/minecraft/world/biome/BiomeGenBase.java.patch
index fc952c9dbe..7c7b2ae97d 100644
--- a/patches/minecraft/net/minecraft/world/biome/BiomeGenBase.java.patch
+++ b/patches/minecraft/net/minecraft/world/biome/BiomeGenBase.java.patch
@@ -10,7 +10,26 @@
  
  public abstract class BiomeGenBase
  {
-@@ -179,8 +182,8 @@
+@@ -140,6 +143,10 @@
+     protected WorldGenSwamp worldGeneratorSwamp;
+ 
+     public BiomeGenBase(int par1)
++    {
++        this(par1, true);
++    }
++    public BiomeGenBase(int par1, boolean register)
+     {
+         this.topBlock = (byte)Block.grass.blockID;
+         this.fillerBlock = (byte)Block.dirt.blockID;
+@@ -159,6 +166,7 @@
+         this.worldGeneratorForest = new WorldGenForest(false);
+         this.worldGeneratorSwamp = new WorldGenSwamp();
+         this.biomeID = par1;
++        if (register)
+         biomeList[par1] = this;
+         this.theBiomeDecorator = this.createBiomeDecorator();
+         this.spawnableCreatureList.add(new SpawnListEntry(EntitySheep.class, 12, 4, 4));
+@@ -179,8 +187,8 @@
       * Allocate a new BiomeDecorator for this BiomeGenBase
       */
      public BiomeDecorator createBiomeDecorator()
@@ -21,7 +40,7 @@
      }
  
      /**
-@@ -372,7 +375,7 @@
+@@ -372,7 +380,7 @@
      {
          double d0 = (double)MathHelper.clamp_float(this.getFloatTemperature(), 0.0F, 1.0F);
          double d1 = (double)MathHelper.clamp_float(this.getFloatRainfall(), 0.0F, 1.0F);
@@ -30,7 +49,7 @@
      }
  
      @SideOnly(Side.CLIENT)
-@@ -384,6 +387,32 @@
+@@ -384,6 +392,32 @@
      {
          double d0 = (double)MathHelper.clamp_float(this.getFloatTemperature(), 0.0F, 1.0F);
          double d1 = (double)MathHelper.clamp_float(this.getFloatRainfall(), 0.0F, 1.0F);