minor refactoring

core/src/main/java/com/seibel/lod/core/dataObjects/render/bufferBuilding/ColumnRenderBuffer.java

@@ -145,10 +145,10 @@ public class ColumnRenderBuffer extends AbstractRenderBuffer
 						throw e3;
 					}
 				},
-				BUFFER_UPLOADER).handle((v, e) ->
+				BUFFER_UPLOADER).handle((columnRenderBuffer, ex) ->
 				{
 				//LOGGER.info("RenderRegion endBuild @ {}", renderSource.sectionPos);
-				if (e != null)
+				if (ex != null)
 				{
 					ColumnRenderBuffer buffer;
 					if (!usedBufferSlot.isEmpty())
@@ -161,7 +161,7 @@ public class ColumnRenderBuffer extends AbstractRenderBuffer
 				}
 				else
 				{
-					return v;
+					return columnRenderBuffer;
 				}
 			});
 	}

core/src/main/java/com/seibel/lod/core/render/RenderBufferHandler.java

@@ -146,7 +146,6 @@ public class RenderBufferHandler
 				}
 			}
 		});
-		
 	}
 	
     public void renderOpaque(LodRenderer renderContext)
@@ -156,16 +155,12 @@ public class RenderBufferHandler
 	}
     public void renderTransparent(LodRenderer renderContext)
 	{
-		if (LodRenderer.transparencyEnabled)
-		{
-			//TODO: Directional culling
-			this.loadedNearToFarBuffers.forEach(loadedBuffer -> loadedBuffer.buffer.renderTransparent(renderContext));
-		}
+		//TODO: Directional culling
+		this.loadedNearToFarBuffers.forEach(loadedBuffer -> loadedBuffer.buffer.renderTransparent(renderContext));
 	}
 	
 	public void update()
 	{
-		
 		this.quadTree.forEachValue((renderSection, sectionPos) ->
 		{
 			if (renderSection != null)