make stuff more readable

src/main/java/com/github/halotroop/litecraft/world/World.java

@@ -83,8 +83,7 @@ public class World implements BlockAccess, WorldGenConstants
 	//used for model combining and culling
 	public Chunk optimiseChunk(Chunk chunk)
 	{
-		//TODO: use this
-		return null;
+		return chunk;
 	}
 
 	public void render(ObjectRenderer entityRenderer)

src/main/java/com/github/hydos/ginger/engine/obj/shapes/StaticCube.java

@@ -10,22 +10,32 @@ public class StaticCube
 		-0.5f, -0.5f, -0.5f,
 		0.5f, -0.5f, -0.5f,
 		0.5f, 0.5f, -0.5f,
+		
+		
 		-0.5f, 0.5f, 0.5f,
 		-0.5f, -0.5f, 0.5f,
 		0.5f, -0.5f, 0.5f,
 		0.5f, 0.5f, 0.5f,
+		
+		
 		0.5f, 0.5f, -0.5f,
 		0.5f, -0.5f, -0.5f,
 		0.5f, -0.5f, 0.5f,
 		0.5f, 0.5f, 0.5f,
+		
+		
 		-0.5f, 0.5f, -0.5f,
 		-0.5f, -0.5f, -0.5f,
 		-0.5f, -0.5f, 0.5f,
 		-0.5f, 0.5f, 0.5f,
+		
+		
 		-0.5f, 0.5f, 0.5f,
 		-0.5f, 0.5f, -0.5f,
 		0.5f, 0.5f, -0.5f,
 		0.5f, 0.5f, 0.5f,
+		
+		
 		-0.5f, -0.5f, 0.5f,
 		-0.5f, -0.5f, -0.5f,
 		0.5f, -0.5f, -0.5f,
@@ -62,14 +72,19 @@ public class StaticCube
 	{
 		0, 1, 3,
 		3, 1, 2,
+		
 		4, 5, 7,
 		7, 5, 6,
+		
 		8, 9, 11,
 		11, 9, 10,
+		
 		12, 13, 15,
 		15, 13, 14,
+		
 		16, 17, 19,
 		19, 17, 18,
+		
 		20, 21, 23,
 		23, 21, 22
 	};