Add getSpawnParticleHandler method to ItemRewriter

common/src/main/java/us/myles/ViaVersion/api/rewriters/ItemRewriter.java

@@ -205,27 +205,31 @@ public class ItemRewriter {
                 map(Type.FLOAT); // 7 - Offset Z
                 map(Type.FLOAT); // 8 - Particle Data
                 map(Type.INT); // 9 - Particle Count
-                handler(wrapper -> {
+                handler(getSpawnParticleHandler(itemType, coordType));
-                    int id = wrapper.get(Type.INT, 0);
-                    if (id == -1) return;
-
-                    ParticleMappings mappings = protocol.getMappingData().getParticleMappings();
-                    if (id == mappings.getBlockId() || id == mappings.getFallingDustId()) {
-                        int data = wrapper.passthrough(Type.VAR_INT);
-                        wrapper.set(Type.VAR_INT, 0, protocol.getMappingData().getNewBlockStateId(data));
-                    } else if (id == mappings.getItemId()) {
-                        toClient.rewrite(wrapper.passthrough(itemType));
-                    }
-
-                    int newId = protocol.getMappingData().getNewParticleId(id);
-                    if (newId != id) {
-                        wrapper.set(Type.INT, 0, newId);
-                    }
-                });
             }
         });
     }
 
+    public PacketHandler getSpawnParticleHandler(Type<Item> itemType, Type<?> coordType) {
+        return wrapper -> {
+            int id = wrapper.get(Type.INT, 0);
+            if (id == -1) return;
+
+            ParticleMappings mappings = protocol.getMappingData().getParticleMappings();
+            if (id == mappings.getBlockId() || id == mappings.getFallingDustId()) {
+                int data = wrapper.passthrough(Type.VAR_INT);
+                wrapper.set(Type.VAR_INT, 0, protocol.getMappingData().getNewBlockStateId(data));
+            } else if (id == mappings.getItemId()) {
+                toClient.rewrite(wrapper.passthrough(itemType));
+            }
+
+            int newId = protocol.getMappingData().getNewParticleId(id);
+            if (newId != id) {
+                wrapper.set(Type.INT, 0, newId);
+            }
+        };
+    }
+
     // Only sent to the client
     public PacketHandler itemArrayHandler(Type<Item[]> type) {
         return wrapper -> {

common/src/main/java/us/myles/ViaVersion/protocols/protocol1_16to1_15_2/packets/EntityPackets.java

@@ -43,8 +43,8 @@ public class EntityPackets {
                 dimensionName = "minecraft:overworld";
         }
 
-        wrapper.write(Type.STRING, dimensionName); // dimension type
         wrapper.write(Type.STRING, dimensionName); // dimension
+        wrapper.write(Type.STRING, dimensionName); // world
     };
     public static final CompoundTag DIMENSIONS_TAG = new CompoundTag("");
     private static final String[] WORLD_NAMES = {"minecraft:overworld", "minecraft:the_nether", "minecraft:the_end"};