Fixed obo

src/main/java/cr0s/warpdrive/config/filler/FillerFactory.java

@@ -3,9 +3,9 @@ package cr0s.warpdrive.config.filler;
 import java.util.Map.Entry;
 import java.util.TreeMap;
 
-import net.minecraft.block.Block;
 import cr0s.warpdrive.WarpDrive;
 import cr0s.warpdrive.config.MetaBlock;
+import net.minecraft.block.Block;
 
 /**
  * Used for constructing FillerSets from a combination of Weights and Ratios
@@ -18,12 +18,12 @@ public class FillerFactory {
 
 	private int totalWeightNeeded;
 	private int totalWeightWeightedBlocks;
-	
+
 	private Object lock;
 
 	//Used to keep track of added ratio blocks in case this factory is imported into another.
 	private TreeMap<MetaBlock, String> addedRatioMetaBlocks;
-	
+
 	/**
 	 * Initializes new FillerFactory
 	 */
@@ -42,7 +42,7 @@ public class FillerFactory {
 
 		totalWeightNeeded = 0;
 		totalWeightWeightedBlocks = 0;
-		
+
 		addedRatioMetaBlocks = new TreeMap<MetaBlock, String>();
 
 	}
@@ -98,16 +98,16 @@ public class FillerFactory {
 	}
 
 	/**
-	 * Add a MetaBlock weith the given ratio. Ratio should be convertible to a double.
+	 * Add a MetaBlock with the given ratio. Ratio should be convertible to a double.
 	 *
 	 * @param mb
 	 * @param ratio
 	 */
 	public void addRatioMetaBlock(MetaBlock mb, String ratio) {
-		
+
 		//In case of an import
 		addedRatioMetaBlocks.put(mb, ratio);
-		
+
 		//Prevent this from being run twice at once
 		synchronized (lock) {
 
@@ -117,21 +117,21 @@ public class FillerFactory {
 			//Make sure it is an actual number
 			if (Double.parseDouble(ratio) > 1)
 				throw new IllegalArgumentException("Ratio must be less than one");
-			
+
 			//Get the position of the period, so that we can find the number of significant digits.
-			
+
 			//This will probably be at 1
 			int lastDot = ratio.lastIndexOf('.');
-			
+
 			int sigFig;
 			//Go through and check to find the actual last significant digit.
-			for (sigFig = ratio.length(); sigFig > lastDot; sigFig--) {
-				
+			for (sigFig = ratio.length() - 1; sigFig > lastDot; sigFig--) {
+
 				if (ratio.charAt(sigFig) != '0')
 					break;
-				
+
 			}
-			
+
 			//Check to make sure there was an actual number.
 			if (sigFig <= lastDot)
 				throw new IllegalArgumentException("Ratio must be greater than zero");
@@ -169,12 +169,12 @@ public class FillerFactory {
 			convertedRatioMetaBlocks.put(mb, ratioInt);
 
 		}
-		
+
 	}
 
 	/**
 	 * Construct the actual array that should be used to generate random blocks
-	 * 
+	 *
 	 * @return A MetaBlock array
 	 */
 	public MetaBlock[] constructWeightedMetaBlockList() {
@@ -189,10 +189,10 @@ public class FillerFactory {
 
 				int index = 0;
 				for (Entry<MetaBlock, Integer> entry : metaBlocksWeight.entrySet()) {
-					
+
 					for (int i = 0; i < entry.getValue(); i++)
 						list[index++] = entry.getKey();
-					
+
 				}
 
 				return list;
@@ -200,16 +200,16 @@ public class FillerFactory {
 			}
 
 			//Add up ratio weights
-			
+
 			MetaBlock[] list = new MetaBlock[totalWeightNeeded];
-			
+
 			int ratioTotalWeightUsed = 0;
 			int index = 0;
 			for (Entry<MetaBlock, Integer> entry : convertedRatioMetaBlocks.entrySet()) {
-				
+
 				for (int i = 0; i < entry.getValue(); i++)
 					list[index++] = entry.getKey();
-				
+
 				ratioTotalWeightUsed += entry.getValue();
 			}
 
@@ -217,29 +217,29 @@ public class FillerFactory {
 
 			if(remainingWeight < 0)
 				throw new IllegalArgumentException("Ratios add up to more than 100%");
-			
+
 
 			if(remainingWeight == 0) {
 				WarpDrive.logger.info("Ratios add up perfectly to 100%, skipping weights");
 			} else {
-				
+
 				//Add
 
 				//Add in weights
 				//There are two ways to do this.
 				//Option 1: Convert weighted Blocks to ratios compared to each other, and then get that ratio of the remaining
 				//Option 2: Treat the largest weight as a filler for unfilled places
-				
+
 				//For now using option 1
 				//TODO: Make adjustable
-				
+
 				for (Entry<MetaBlock, Integer> entry : metaBlocksWeight.entrySet()) {
-					
+
 					int converted = entry.getValue() * remainingWeight / totalWeightWeightedBlocks;
-					
+
 					for (int i = 0; i < converted; i++)
 						list[index++] = entry.getKey();
-					
+
 				}
 
 			}
@@ -249,7 +249,7 @@ public class FillerFactory {
 		}
 
 	}
-	
+
 	/**
 	 * Add all the blocks previously added to the given factory to this factory
 	 *
@@ -257,13 +257,13 @@ public class FillerFactory {
 	 *            Factory to get MetaBlocks from
 	 */
 	public void addFromFactory(FillerFactory factory) {
-		
+
 		for (Entry<MetaBlock, String> addedBlock : factory.addedRatioMetaBlocks.entrySet())
 			addRatioMetaBlock(addedBlock.getKey(), addedBlock.getValue());
 
 		for (Entry<MetaBlock, Integer> addedBlock : factory.metaBlocksWeight.entrySet())
 			addWeightedMetaBlock(addedBlock.getKey(), addedBlock.getValue());
-		
+
 
 	}