diff --git a/src/fos/graphics/FOSOreRenderer.java b/src/fos/graphics/FOSOreRenderer.java
index 65b37ba4..c724bd5b 100644
--- a/src/fos/graphics/FOSOreRenderer.java
+++ b/src/fos/graphics/FOSOreRenderer.java
@@ -39,7 +39,7 @@ public class FOSOreRenderer {
             vertexSize = 2 + 1 + 2,
             spriteSize = vertexSize * 4,
             maxSprites = chunkSize * chunkSize * 9;
-    private static final float pad = tilesize/2f;
+    private static final float pad = tilesize / 2f;
     private static final boolean dynamic = false;
 
     private float[] vertices = new float[maxSprites * vertexSize * 4];
@@ -100,14 +100,12 @@ void main(){
 
     /** Queues up a cache change for a tile. Only runs in render loop. */
     public void recacheTile(Tile tile){
-        //recaching all layers may not be necessary
         recacheSet.add(Point2.pack(tile.x / chunkSize, tile.y / chunkSize));
     }
 
     public void drawOre(){
-        if(cache == null){
+        if(cache == null)
             return;
-        }
 
         Camera camera = Core.camera;
 
@@ -145,9 +143,8 @@ public void drawOre(){
         }
 
         IntSet.IntSetIterator it = drawnLayerSet.iterator();
-        while(it.hasNext){
+        while(it.hasNext)
             drawnLayers.add(it.next());
-        }
 
         drawnLayers.sort();
 
@@ -205,9 +202,8 @@ public void checkChanges(){
     }
 
     public void beginDraw(){
-        if(cache == null){
+        if(cache == null)
             return;
-        }
 
         Draw.flush();
 
@@ -217,17 +213,15 @@ public void beginDraw(){
     }
 
     public void endDraw(){
-        if(cache == null){
+        if(cache == null)
             return;
-        }
 
         endc();
     }
 
     public void drawLayer(CacheLayer layer){
-        if(cache == null){
+        if(cache == null)
             return;
-        }
 
         Camera camera = Core.camera;