Merge branch 'master' into mc26.1

Author: TBlueF

common/webapp/package-lock.json

@@ -28,6 +28,7 @@
 import org.spongepowered.configurate.ConfigurationNode;
 import org.spongepowered.configurate.gson.GsonConfigurationLoader;
 
+import javax.imageio.ImageIO;
 import java.io.IOException;
 import java.util.concurrent.*;
 
@@ -53,6 +54,9 @@ public class BlueMap {
 
         VERSION = version;
         GIT_HASH = gitHash;
+
+        // global Java config
+        ImageIO.setUseCache(false);
     }
 
     public static final ForkJoinPool THREAD_POOL = new ForkJoinPool(

core/src/main/java/de/bluecolored/bluemap/core/BlueMap.java

@@ -34,7 +34,13 @@
 
 public interface TileState extends Keyed, TileActionResolver {
 
-    TileState UNKNOWN = new Impl( Key.bluemap("unknown"));
+    TileState UNKNOWN = new Impl( Key.bluemap("unknown"), ((chunks, bounds) ->
+        switch (bounds) {
+            case INSIDE -> RENDER_RENDERED;
+            case EDGE -> RENDER_RENDERED_EDGE;
+            case OUTSIDE -> DELETE_OUT_OF_BOUNDS;
+        }
+    ));
 
     TileState RENDERED = new Impl(Key.bluemap("rendered"), (changed, bounds) ->
             switch (bounds) {