Apply spotless foxes and a comment

Author: TBlueF

BlueMapCommon/src/main/java/de/bluecolored/bluemap/common/rendermanager/MapUpdateTask.java

@@ -132,11 +132,14 @@ private static Collection<Vector2i> getRegions(BmMap map, Vector2i center, int r
                 .forEach(regions::add);
 
         // also update regions that are present as map-tile-state files (they might have been rendered before but deleted now)
+        // (a little hacky as we are operating on raw tile-state files -> maybe find a better way?)
         Grid tileGrid = map.getHiresModelManager().getTileGrid();
         Grid cellGrid = MapTileState.GRID.multiply(tileGrid);
         try (Stream<GridStorage.Cell> stream = map.getStorage().tileState().stream()) {
             stream
-                    .filter(c -> { // filter out files that are fully UNKNOWN
+                    .filter(c -> {
+                        // filter out files that are fully UNKNOWN/NOT_GENERATED
+                        // this avoids unnecessarily converting UNKNOWN tiles into NOT_GENERATED tiles on force-updates
                         try (CompressedInputStream in = c.read()) {
                             if (in == null) return false;
                             TileState[] states = TileInfoRegion.loadPalette(in.decompress());

BlueMapCore/src/main/java/de/bluecolored/bluemap/core/world/mca/data/LenientBlockEntityArrayDeserializer.java

@@ -1,3 +1,27 @@
+/*
+ * This file is part of BlueMap, licensed under the MIT License (MIT).
+ *
+ * Copyright (c) Blue (Lukas Rieger) <https://bluecolored.de>
+ * Copyright (c) contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
 package de.bluecolored.bluemap.core.world.mca.data;
 
 import com.google.gson.reflect.TypeToken;