Removed title being set by default, and made Positive more data-based

src/main/java/rubyboat/ghost/Main.java

@@ -0,0 +1,18 @@
+package rubyboat.ghost;
+
+import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents;
+import rubyboat.ghost.server.NetworkHandler;
+
+public class Main implements ModInitializer {
+    public static final String MOD_ID = "ghost";
+
+    @Override
+    public void onInitialize() {
+        System.out.println("test");
+        ServerPlayConnectionEvents.JOIN.register((handler, sender, client) -> {
+            System.out.println("sent allow midair blocks");
+            NetworkHandler.sendAllowMidAirBlocks(handler.player, true);
+        });
+    }
+}

src/main/java/rubyboat/ghost/client/GhostClient.java

@@ -4,7 +4,10 @@
 import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper;
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
 import net.fabricmc.fabric.api.client.rendering.v1.HudRenderCallback;
+import net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents;
 import net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings;
 import net.minecraft.block.AbstractBlock;
 import net.minecraft.block.Block;
@@ -17,17 +20,20 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.lwjgl.glfw.GLFW;
+import rubyboat.ghost.server.NetworkHandler;
 
 @Environment(EnvType.CLIENT)
 public class GhostClient implements ClientModInitializer {
 
     public static KeyBinding keyBinding;
     public static KeyBinding keyBinding2;
-    public static KeyBinding zoom;
     private static final Logger LOGGER = LogManager.getLogger();
     public static float roundTo(float number, int decimalPoints) {
         return (float) (Math.floor(number * Math.pow(10, decimalPoints)) * Math.pow(10, -decimalPoints));
     }
+
+    public static boolean AllowMidAirGhostBlocks = false;
+
     @Override
     public void onInitializeClient() {
         LOGGER.log(Level.INFO, AbstractBlock.class.getName());
@@ -43,5 +49,9 @@ public void onInitializeClient() {
                 GLFW.GLFW_KEY_RIGHT_SHIFT, // The keycode of the key
                 "category.ghost.general" // The translation key of the keybinding's category.
         ));
+        ClientPlayConnectionEvents.DISCONNECT.register((handler, client) -> {
+            AllowMidAirGhostBlocks = false;
+        });
+        NetworkHandler.registerS2CPackets();
     }
 }

src/main/java/rubyboat/ghost/config/Config.java

@@ -53,7 +53,7 @@ public class Config {
     static boolean antfarm = false;
     static String inPowderSnowEffect = "none";
     static Integer fog = 000000;
-    static String title = "Minecraft";
+    static String title = "";
     static Integer color = 0;
     static Integer time = -1;
     static Integer leaf = 0;

src/main/java/rubyboat/ghost/mixin/DebugHudMixin.java

@@ -57,4 +57,8 @@ Object[] DisableYNegativesOnBlock(Object[] args) {
         }
         return args;
     }
+
+    int getAddition() {
+        return Math.abs(MinecraftClient.getInstance().player.getWorld().getDimension().minY()) ;
+    }
 }

src/main/java/rubyboat/ghost/server/NetworkHandler.java

@@ -0,0 +1,28 @@
+package rubyboat.ghost.server;
+
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking;
+import net.fabricmc.fabric.api.networking.v1.PacketByteBufs;
+import net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking;
+import net.minecraft.network.PacketByteBuf;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.util.Identifier;
+import rubyboat.ghost.Main;
+import rubyboat.ghost.client.GhostClient;
+
+public class NetworkHandler {
+    public static final Identifier ALLOW_MIDAIR_BLOCKS = new Identifier(Main.MOD_ID, "allow_midair_blocks");
+
+
+    public static void registerS2CPackets() {
+        ClientPlayNetworking.registerGlobalReceiver(ALLOW_MIDAIR_BLOCKS, (client, handler, buf, responseSender) -> {
+            GhostClient.AllowMidAirGhostBlocks = buf.readBoolean();
+            System.out.println("allow midair blocks: " + GhostClient.AllowMidAirGhostBlocks);
+        });
+    }
+
+    public static void sendAllowMidAirBlocks(ServerPlayerEntity player, boolean allow) {
+        PacketByteBuf buf = PacketByteBufs.create();
+        buf.writeBoolean(allow);
+        ServerPlayNetworking.send(player, ALLOW_MIDAIR_BLOCKS, buf);
+    }
+}