Add block marker id to ParticleMappings

api/src/main/java/com/viaversion/viaversion/api/data/ParticleMappings.java

@@ -29,6 +29,7 @@ public class ParticleMappings {
     private final Mappings mappings;
     private final int blockId;
     private final int fallingDustId;
+    private final int blockMarkerId;
     private final int itemId;
 
     public ParticleMappings(JsonArray oldMappings, Mappings mappings) {
@@ -37,6 +38,7 @@ public class ParticleMappings {
         Object2IntMap<String> map = MappingDataLoader.arrayToMap(oldMappings);
         blockId = map.getInt("block");
         fallingDustId = map.getInt("falling_dust");
+        blockMarkerId = map.getInt("block_marker");
         itemId = map.getInt("item");
     }
 
@@ -52,6 +54,10 @@ public class ParticleMappings {
         return fallingDustId;
     }
 
+    public int getBlockmarkerid() {
+        return blockMarkerId;
+    }
+
     public int getItemId() {
         return itemId;
     }

common/src/main/java/com/viaversion/viaversion/rewriter/EntityRewriter.java

@@ -479,7 +479,8 @@ public abstract class EntityRewriter<T extends Protocol> extends RewriterBase<T>
     protected void rewriteParticle(Particle particle) {
         ParticleMappings mappings = protocol.getMappingData().getParticleMappings();
         int id = particle.getId();
-        if (id == mappings.getBlockId() || id == mappings.getFallingDustId()) {
+        if (id == mappings.getBlockId() || id == mappings.getFallingDustId()
+                || (mappings.getBlockmarkerid() != -1 && id == mappings.getBlockmarkerid())) {
             Particle.ParticleData data = particle.getArguments().get(0);
             data.setValue(protocol.getMappingData().getNewBlockStateId(data.get()));
         } else if (id == mappings.getItemId()) {