use block change and multi block change packets

and also change the core refill delay !!!

.idea/workspace.xml

@@ -4,7 +4,9 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="50f184fa-7bed-4956-baf5-7586ff26ea08" name="Changes" comment="add command suggestions i guess" />
+    <list default="true" id="50f184fa-7bed-4956-baf5-7586ff26ea08" name="Changes" comment="aaa i forgor debug line">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+    </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -95,13 +97,6 @@
       <option name="presentableId" value="Default" />
       <updated>1680245437032</updated>
     </task>
-    <task id="LOCAL-00083" summary="fard">
-      <created>1681882806578</created>
-      <option name="number" value="00083" />
-      <option name="presentableId" value="LOCAL-00083" />
-      <option name="project" value="LOCAL" />
-      <updated>1681882806578</updated>
-    </task>
     <task id="LOCAL-00084" summary="add a working (or not?) stereo to music">
       <created>1681885244617</created>
       <option name="number" value="00084" />
@@ -438,7 +433,14 @@
       <option name="project" value="LOCAL" />
       <updated>1682658849117</updated>
     </task>
-    <option name="localTasksCounter" value="132" />
+    <task id="LOCAL-00132" summary="aaa i forgor debug line">
+      <created>1682661022747</created>
+      <option name="number" value="00132" />
+      <option name="presentableId" value="LOCAL-00132" />
+      <option name="project" value="LOCAL" />
+      <updated>1682661022747</updated>
+    </task>
+    <option name="localTasksCounter" value="133" />
     <servers />
   </component>
   <component name="Vcs.Log.Tabs.Properties">
@@ -453,7 +455,6 @@
     </option>
   </component>
   <component name="VcsManagerConfiguration">
-    <MESSAGE value="use serverName instead of host:port for console i guess" />
     <MESSAGE value="actually revert greplog update because it breaks stuff" />
     <MESSAGE value="add filter (ignore messy code plz)" />
     <MESSAGE value="fix chat (/say and /me) i guess" />
@@ -478,7 +479,8 @@
     <MESSAGE value="amogus" />
     <MESSAGE value="patch sus?" />
     <MESSAGE value="add command suggestions i guess" />
-    <option name="LAST_COMMIT_MESSAGE" value="add command suggestions i guess" />
+    <MESSAGE value="aaa i forgor debug line" />
+    <option name="LAST_COMMIT_MESSAGE" value="aaa i forgor debug line" />
   </component>
   <component name="XSLT-Support.FileAssociations.UIState">
     <expand />

src/main/java/land/chipmunk/chayapak/chomens_bot/Configuration.java

@@ -33,7 +33,7 @@ public class Configuration {
 
     public static class Core {
         @Getter public int layers = 3;
-        @Getter public int refillInterval = 60 * 1000;
+        @Getter public int refillInterval = (60 * 5) * 1000; // 5 minutes
         @Getter public String customName = "[{\"text\":\"ChomeNS \",\"color\":\"yellow\"},{\"text\":\"Core\",\"color\":\"green\"},{\"text\":\"™\",\"color\":\"gold\"}]";
     }
 

src/main/java/land/chipmunk/chayapak/chomens_bot/plugins/CorePlugin.java

@@ -4,7 +4,10 @@ import com.github.steveice10.mc.protocol.data.game.entity.metadata.ItemStack;
 import com.github.steveice10.mc.protocol.data.game.entity.object.Direction;
 import com.github.steveice10.mc.protocol.data.game.entity.player.Hand;
 import com.github.steveice10.mc.protocol.data.game.entity.player.PlayerAction;
+import com.github.steveice10.mc.protocol.data.game.level.block.BlockChangeEntry;
 import com.github.steveice10.mc.protocol.data.game.level.block.CommandBlockMode;
+import com.github.steveice10.mc.protocol.packet.ingame.clientbound.level.ClientboundBlockUpdatePacket;
+import com.github.steveice10.mc.protocol.packet.ingame.clientbound.level.ClientboundSectionBlocksUpdatePacket;
 import com.github.steveice10.mc.protocol.packet.ingame.clientbound.level.ClientboundTagQueryPacket;
 import com.github.steveice10.mc.protocol.packet.ingame.serverbound.inventory.ServerboundSetCommandBlockPacket;
 import com.github.steveice10.mc.protocol.packet.ingame.serverbound.inventory.ServerboundSetCreativeModeSlotPacket;
@@ -18,9 +21,9 @@ import com.github.steveice10.opennbt.tag.builtin.Tag;
 import com.github.steveice10.packetlib.Session;
 import com.github.steveice10.packetlib.event.session.DisconnectedEvent;
 import com.github.steveice10.packetlib.packet.Packet;
-import org.cloudburstmc.math.vector.Vector3i;
 import land.chipmunk.chayapak.chomens_bot.Bot;
 import lombok.Getter;
+import org.cloudburstmc.math.vector.Vector3i;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -43,6 +46,7 @@ public class CorePlugin extends PositionPlugin.PositionListener {
     public Vector3i coreEnd;
 
     public Vector3i origin;
+    public Vector3i originEnd;
 
     public Vector3i relativeCorePosition = Vector3i.from(coreStart);
 
@@ -70,6 +74,8 @@ public class CorePlugin extends PositionPlugin.PositionListener {
             @Override
             public void packetReceived(Session session, Packet packet) {
                 if (packet instanceof ClientboundTagQueryPacket) CorePlugin.this.packetReceived((ClientboundTagQueryPacket) packet);
+                else if (packet instanceof ClientboundBlockUpdatePacket) CorePlugin.this.packetReceived((ClientboundBlockUpdatePacket) packet);
+                else if (packet instanceof ClientboundSectionBlocksUpdatePacket) CorePlugin.this.packetReceived((ClientboundSectionBlocksUpdatePacket) packet);
             }
         });
     }
@@ -137,10 +143,40 @@ public class CorePlugin extends PositionPlugin.PositionListener {
         transactions.get(packet.getTransactionId()).complete(packet.getNbt());
     }
 
+    public void packetReceived (ClientboundBlockUpdatePacket packet) {
+        final BlockChangeEntry entry = packet.getEntry();
+
+        final Vector3i position = entry.getPosition();
+
+        if (isCore(position)) refill();
+    }
+
+    public void packetReceived (ClientboundSectionBlocksUpdatePacket packet) {
+        final BlockChangeEntry[] entries = packet.getEntries();
+
+        boolean willRefill = false;
+
+        for (BlockChangeEntry entry : entries) {
+            final Vector3i position = entry.getPosition();
+
+            if (isCore(position)) willRefill = true;
+        }
+
+        if (willRefill) refill();
+    }
+
     public Vector3i absoluteCorePosition () {
         return relativeCorePosition.add(origin);
     }
 
+    // ported from chomens bot js
+    private boolean isCore (Vector3i position) {
+        return
+                position.getX() >= origin.getX() && position.getX() <= originEnd.getX() &&
+                        position.getY() >= origin.getY() && position.getY() <= originEnd.getY() &&
+                        position.getZ() >= origin.getZ() && position.getZ() <= originEnd.getZ();
+    }
+
     private void incrementBlock () {
         int x = relativeCorePosition.getX();
         int y = relativeCorePosition.getY();
@@ -175,6 +211,8 @@ public class CorePlugin extends PositionPlugin.PositionListener {
                 0,
                 bot.position().position().getZ()
         );
+        originEnd = origin.add(coreEnd);
+
         refill();
 
         if (!ready) {

src/main/resources/default-config.yml

@@ -34,7 +34,7 @@ weatherApiKey: 'key here' # weatherapi.com key
 
 core:
   layers: 3
-  refillInterval: 60000
+  refillInterval: 300000 # (60 * 5) * 1000 (5 minutes)
   # PLEASE give valid JSON component here else the core don't refill at all
   customName: '[{"text":"ChomeNS ","color":"yellow"},{"text":"Core","color":"green"},{"text":"™","color":"gold"}]'
 selfCare: