BauSystem_15/src/de/steamwar/bausystem/utils/FlatteningWrapper15.java

@@ -142,8 +142,11 @@ public class FlatteningWrapper15 implements FlatteningWrapper {
             if (pasteOptions.getColor() != Color.YELLOW) {
                 changeColor(clipboard, pasteOptions.getColor());
             }
-            if (pasteOptions.isOnlyColors()) {
+            e.setMask(new Mask() {
+                @Override
+                public boolean test(BlockVector3 blockVector3) {
                     Set<String> blocks = new HashSet<>();
+                    if (pasteOptions.isOnlyColors()) {
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_wool");
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_terracotta");
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_glazed_terracotta");
@@ -152,13 +155,11 @@ public class FlatteningWrapper15 implements FlatteningWrapper {
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete");
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_concrete_powder");
                         blocks.add("minecraft:" + pasteOptions.getColor().name().toLowerCase() + "_carpet");
+                    }
 
-                e.setMask(new Mask() {
-                    @Override
-                    public boolean test(BlockVector3 blockVector3) {
                     BaseBlock block = clipboard.getFullBlock(blockVector3);
                     String blockName = block.toString().toLowerCase();
-                        return blocks.contains(blockName);
+                    return blockName.equals("minecraft:water") || blocks.contains(blockName);
                 }
 
                 @Nullable
@@ -166,12 +167,7 @@ public class FlatteningWrapper15 implements FlatteningWrapper {
                 public Mask2D toMask2D() {
                     return null;
                 }
-
-                    public Mask copy() {
-                        return this;
-                    }
             });
-            }
 
             ClipboardHolder ch = new ClipboardHolder(clipboard);
             BlockVector3 dimensions = clipboard.getDimensions();