Clean up a few compiler warnings

src/main/java/com/seibel/lod/builders/bufferBuilding/lodTemplates/CubicLodTemplate.java

@@ -18,20 +18,19 @@
 
 package com.seibel.lod.builders.bufferBuilding.lodTemplates;
 
+import java.util.Map;
+
 import com.seibel.lod.enums.DebugMode;
-import com.seibel.lod.render.LodRenderer;
 import com.seibel.lod.util.ColorUtil;
 import com.seibel.lod.util.DataPointUtil;
 import com.seibel.lod.util.LodUtil;
 import com.seibel.lod.wrappers.MinecraftWrapper;
-import net.minecraft.client.Minecraft;
+
 import net.minecraft.client.renderer.BufferBuilder;
 import net.minecraft.client.renderer.texture.NativeImage;
 import net.minecraft.util.Direction;
 import net.minecraft.util.math.BlockPos;
 
-import java.util.Map;
-
 /**
  * Builds LODs as rectangular prisms.
  * @author James Seibel

src/main/java/com/seibel/lod/render/LodRenderer.java

@@ -156,7 +156,6 @@ public class LodRenderer
 	 * @param mcMatrixStack This matrix stack should come straight from MC's renderChunkLayer (or future equivalent) method
 	 * @param partialTicks how far into the current tick this method was called.
 	 */
-	@SuppressWarnings("deprecation")
 	public void drawLODs(LodDimension lodDim, MatrixStack mcMatrixStack, float partialTicks, IProfiler newProfiler)
 	{
 		if (lodDim == null)
@@ -439,7 +438,6 @@ public class LodRenderer
 	/**
 	 * Revert any changes that were made to the fog.
 	 */
-	@SuppressWarnings("deprecation")
 	private void cleanupFog(NearFarFogSettings fogSettings,
 			float defaultFogStartDist, float defaultFogEndDist,
 			int defaultFogMode, int defaultFogDistance)

src/main/java/com/seibel/lod/util/ThreadMapUtil.java

@@ -1,7 +1,6 @@
 package com.seibel.lod.util;
 
-import com.seibel.lod.builders.bufferBuilding.lodTemplates.Box;
-import net.minecraft.util.Direction;
+import static com.seibel.lod.util.LodUtil.DETAIL_OPTIONS;
 
 import java.util.Arrays;
 import java.util.HashMap;
@@ -9,7 +8,9 @@ import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ConcurrentMap;
 
-import static com.seibel.lod.util.LodUtil.DETAIL_OPTIONS;
+import com.seibel.lod.builders.bufferBuilding.lodTemplates.Box;
+
+import net.minecraft.util.Direction;
 
 /**
  * Holds data used by specific threads so
@@ -59,7 +60,7 @@ public class ThreadMapUtil
 				|| (adjDataMap.get(Thread.currentThread().getName()).get(Direction.NORTH) == null)
 				|| (adjDataMap.get(Thread.currentThread().getName()).get(Direction.NORTH).length != verticalData))
 		{
-			adjDataMap.put(Thread.currentThread().getName(), new HashMap());
+			adjDataMap.put(Thread.currentThread().getName(), new HashMap<Direction, long[]>());
 			adjDataMap.get(Thread.currentThread().getName()).put(Direction.UP, new long[1]);
 			adjDataMap.get(Thread.currentThread().getName()).put(Direction.DOWN, new long[1]);
 			for (Direction direction : Box.ADJ_DIRECTIONS)