--- ../src-base/minecraft/net/minecraft/world/storage/WorldInfo.java
+++ ../src-work/minecraft/net/minecraft/world/storage/WorldInfo.java
@@ -117,6 +117,7 @@
         this.thunderTime = p_i2157_1_.getInteger("thunderTime");
         this.thundering = p_i2157_1_.getBoolean("thundering");
         this.hardcore = p_i2157_1_.getBoolean("hardcore");
+        this.dimension = p_i2157_1_.getInteger("dimension"); // Cauldron
 
         if (p_i2157_1_.hasKey("initialized", 99))
         {
@@ -193,6 +194,7 @@
         this.allowCommands = p_i2159_1_.allowCommands;
         this.initialized = p_i2159_1_.initialized;
         this.theGameRules = p_i2159_1_.theGameRules;
+        this.dimension = p_i2159_1_.dimension; // Cauldron
     }
 
     public NBTTagCompound getNBTTagCompound()
@@ -234,6 +236,7 @@
         p_76064_1_.setBoolean("allowCommands", this.allowCommands);
         p_76064_1_.setBoolean("initialized", this.initialized);
         p_76064_1_.setTag("GameRules", this.theGameRules.writeGameRulesToNBT());
+        p_76064_1_.setInteger("dimension", this.dimension); // Cauldron
 
         if (p_76064_2_ != null)
         {
@@ -282,6 +285,21 @@
         return this.playerTag;
     }
 
+    // Cauldron start
+    /**
+     * Sets the Dimension.
+     */
+    public void setDimension(int dim)
+    {
+        this.dimension = dim;
+    }
+
+    public int getDimension()
+    {
+        return this.dimension;
+    }
+    // Cauldron end
+
     public int getVanillaDimension()
     {
         return this.dimension;
@@ -556,4 +574,8 @@
     {
         return this.additionalProperties!=null? this.additionalProperties.get(additionalProperty) : null;
     }
+    
+    public void tick() {
+        totalTime++;
+    }
 }