swap

Author: Gerrygames

common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_5to1_21_4/rewriter/BlockItemPacketRewriter1_21_5.java

@@ -134,13 +134,13 @@ public void registerPackets() {
         protocol.registerClientbound(ClientboundPackets1_21_5.CHUNKS_BIOMES, wrapper -> {
             final EntityTracker tracker = protocol.getEntityRewriter().tracker(wrapper.user());
             final int globalPaletteBiomeBits = ceilLog2(tracker.biomesSent());
-            final Type<DataPalette[]> biomesType = new ChunkBiomesType1_19_4(tracker.currentWorldSectionHeight(), globalPaletteBiomeBits);
-            final Type<DataPalette[]> newBiomesType = new ChunkBiomesType1_21_5(tracker.currentWorldSectionHeight(), globalPaletteBiomeBits);
+            final Type<DataPalette[]> biomesType = new ChunkBiomesType1_21_5(tracker.currentWorldSectionHeight(), globalPaletteBiomeBits);
+            final Type<DataPalette[]> newBiomesType = new ChunkBiomesType1_19_4(tracker.currentWorldSectionHeight(), globalPaletteBiomeBits);
 
             final int size = wrapper.passthrough(Types.VAR_INT);
             for (int i = 0; i < size; i++) {
                 wrapper.passthrough(Types.CHUNK_POSITION);
-                wrapper.passthroughAndMap(newBiomesType, biomesType);
+                wrapper.passthroughAndMap(biomesType, newBiomesType);
             }
         });