diff --git a/src/com/blarg/gdx/tilemap3d/TileMapRenderer.java b/src/com/blarg/gdx/tilemap3d/TileMapRenderer.java
index c48f8fe..f577f5b 100644
--- a/src/com/blarg/gdx/tilemap3d/TileMapRenderer.java
+++ b/src/com/blarg/gdx/tilemap3d/TileMapRenderer.java
@@ -5,19 +5,11 @@ import com.badlogic.gdx.graphics.g3d.ModelBatch;
 
 public class TileMapRenderer {
 	public void render(ModelBatch modelBatch, Camera camera, TileMap tileMap) {
-		for (int y = 0; y < tileMap.heightInChunks; ++y)
-		{
-			for (int z = 0; z < tileMap.depthInChunks; ++z)
-			{
-				for (int x = 0; x < tileMap.widthInChunks; ++x)
-				{
-					TileChunk chunk = tileMap.getChunk(x, y, z);
-					if (chunk.mesh.mesh.getNumVertices() > 0 && camera.frustum.boundsInFrustum(chunk.mesh.bounds))
-						modelBatch.render(chunk.mesh);
-					if (chunk.alphaMesh.mesh.getNumVertices() > 0 && camera.frustum.boundsInFrustum(chunk.alphaMesh.bounds))
-						modelBatch.render(chunk.alphaMesh);
-				}
-			}
+		TileChunk[] chunks = tileMap.chunks;
+		for (int i = 0; i < chunks.length; ++i) {
+			TileChunk chunk = chunks[i];
+			if (camera.frustum.boundsInFrustum(chunk.getMeshBounds()))
+				modelBatch.render(chunk);
 		}
 	}
 }