Disabled pre-gen loading for now + small fix

src/main/java/com/seibel/lod/builders/worldGeneration/LodNodeGenWorker.java

@@ -185,8 +185,9 @@ public class LodNodeGenWorker implements IWorker
 				{
 					IChunk loadedChunk = null;
 //					long startTime = System.currentTimeMillis();
-					if(LodConfig.CLIENT.worldGenerator.alwaysLoadPregeneratedChunks.get())
-						loadedChunk = ChunkLoader.getChunkFromFile(pos);
+					//if(LodConfig.CLIENT.worldGenerator.alwaysLoadPregeneratedChunks.get())
+					//	loadedChunk = ChunkLoader.getChunkFromFile(pos);
+					//loadedChunk = ChunkLoader.getChunkFromFile(pos);
 					if(loadedChunk == null)
 					{
 						switch (generationMode)

src/main/java/com/seibel/lod/config/LodConfig.java

@@ -342,17 +342,16 @@ public class LodConfig
 							+ " Turning this on will make plains smoother since the tall grass won't be used. \n")
 					.define("Avoid Blocks With No Collision", true);
 			
+			/*alwaysLoadPregeneratedChunks = builder
+										 .comment("\n\n"
+														  + " if a chunk has been pre-generated, then the mod would use the real chunk for the \n"
+														  + "fake chunk creation. May require a deletion of the lod file to see the result. \n")
+										 .define("Use pre-generated chunks", true);*/
 			avoidNonFullBlocks = builder
 					.comment("\n\n"
 							+ " If true LODs will only show full bocks when generating. \n"
 							+ " Turning this on will make plains smoother since the tall grass won't be used. \n")
 					.define("Avoid Non Full Blocks", true);
-			
-			alwaysLoadPregeneratedChunks = builder
-										 .comment("\n\n"
-														  + " if a chunk has been pregenerated, then the mod would use the real chunk for the \n"
-														  + " fake chunk creation. May require a deletion of the lod file to see the result. \n")
-										 .define("Use pre-generated chunks", false);
 			builder.pop();
 		}
 	}

src/main/java/com/seibel/lod/handlers/ChunkLoader.java

@@ -22,6 +22,9 @@ public class ChunkLoader
 		ServerWorld serverWorld = LodUtil.getServerWorldFromDimension(clientWorld.dimensionType());
 		try
 		{
+			File file = new File(serverWorld.getChunkSource().getDataStorage().dataFolder.getParent() + File.separatorChar + "region", "r." + (pos.x >> 5) + "." + (pos.z >> 5) + ".mca");
+			if(!file.exists())
+				return  null;
 			IChunk loadedChunk = ChunkSerializer.read(
 					serverWorld,
 					serverWorld.getStructureManager(),