Added schematic containers and loader. Added world-related classes

src/main/java/ru/nanit/limbo/LimboConstants.java

@@ -20,6 +20,7 @@
 public final class LimboConstants {
 
     public static final String VELOCITY_INFO_CHANNEL = "velocity:player_info";
+    public static final String BRAND_CHANNEL = "minecraft:brand";
 
     private LimboConstants() {}
 

src/main/java/ru/nanit/limbo/connection/ClientConnection.java

@@ -434,7 +434,7 @@ public static void initPackets(LimboServer server) {
 
         if (server.getConfig().isUseBrandName()){
             PacketPluginMessage pluginMessage = new PacketPluginMessage();
-            pluginMessage.setChannel("minecraft:brand");
+            pluginMessage.setChannel(LimboConstants.BRAND_CHANNEL);
             pluginMessage.setMessage(server.getConfig().getBrandName());
             PACKET_PLUGIN_MESSAGE = PacketSnapshot.of(pluginMessage);
         }

src/main/java/ru/nanit/limbo/protocol/packets/play/PacketJoinGame.java

@@ -20,7 +20,7 @@
 import ru.nanit.limbo.protocol.ByteMessage;
 import ru.nanit.limbo.protocol.PacketOut;
 import ru.nanit.limbo.protocol.registry.Version;
-import ru.nanit.limbo.world.DimensionRegistry;
+import ru.nanit.limbo.world.dimension.DimensionRegistry;
 
 public class PacketJoinGame implements PacketOut {
 

src/main/java/ru/nanit/limbo/server/LimboServer.java

@@ -31,7 +31,7 @@
 import ru.nanit.limbo.connection.ClientChannelInitializer;
 import ru.nanit.limbo.connection.ClientConnection;
 import ru.nanit.limbo.util.Logger;
-import ru.nanit.limbo.world.DimensionRegistry;
+import ru.nanit.limbo.world.dimension.DimensionRegistry;
 
 import java.nio.file.Paths;
 import java.util.concurrent.ScheduledFuture;

src/main/java/ru/nanit/limbo/world/BlockData.java

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2020 Nan1t
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package ru.nanit.limbo.world;
+
+public class BlockData {
+
+    private final String state;
+    private final int id;
+    private final byte data;
+
+    public BlockData(String state, int id, byte data) {
+        this.state = state;
+        this.id = id;
+        this.data = data;
+    }
+
+    public BlockData(String state) {
+        this(state, 0, (byte) 0);
+    }
+
+    public BlockData(int id, byte data) {
+        this(null, id, data);
+    }
+
+    public String getState() {
+        return state;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public byte getData() {
+        return data;
+    }
+}

src/main/java/ru/nanit/limbo/world/BlockEntity.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2020 Nan1t
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package ru.nanit.limbo.world;
+
+import net.kyori.adventure.nbt.CompoundBinaryTag;
+
+public class BlockEntity {
+
+    private final Location pos;
+    private final String id;
+    private final CompoundBinaryTag data;
+
+    public BlockEntity(Location pos, String id, CompoundBinaryTag data) {
+        this.pos = pos;
+        this.id = id;
+        this.data = data;
+    }
+
+    public Location getPos() {
+        return pos;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public CompoundBinaryTag getData() {
+        return data;
+    }
+}

src/main/java/ru/nanit/limbo/world/BlockMap.java

@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2020 Nan1t
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package ru.nanit.limbo.world;
+
+import ru.nanit.limbo.protocol.registry.Version;
+
+public final class BlockMap {
+
+    public BlockData convert(int id, byte data, Version version) {
+        // TODO
+        return null;
+    }
+
+    public BlockData convert(String state, Version version) {
+        // TODO
+        return null;
+    }
+
+}

src/main/java/ru/nanit/limbo/world/Location.java

@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2020 Nan1t
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package ru.nanit.limbo.world;
+
+import org.checkerframework.checker.nullness.qual.Nullable;
+import org.spongepowered.configurate.ConfigurationNode;
+import org.spongepowered.configurate.serialize.TypeSerializer;
+
+import java.lang.reflect.Type;
+
+public class Location {
+
+    private final double x;
+    private final double y;
+    private final double z;
+    private final float yaw;
+    private final float pitch;
+
+    Location(double x, double y, double z, float yaw, float pitch) {
+        this.x = x;
+        this.y = y;
+        this.z = z;
+        this.yaw = yaw;
+        this.pitch = pitch;
+    }
+
+    Location(double x, double y, double z) {
+        this(x, y, z, 0.0F, 0.0F);
+    }
+
+    public double getX() {
+        return x;
+    }
+
+    public int getBlockX() {
+        return (int) x;
+    }
+
+    public double getY() {
+        return y;
+    }
+
+    public int getBlockY() {
+        return (int) y;
+    }
+
+    public double getZ() {
+        return z;
+    }
+
+    public int getBlockZ() {
+        return (int) z;
+    }
+
+    public float getYaw() {
+        return yaw;
+    }
+
+    public float getPitch() {
+        return pitch;
+    }
+
+    public static Location of(double x, double y, double z) {
+        return new Location(x, y, z);
+    }
+
+    public static Location of(double x, double y, double z, float yaw, float pitch) {
+        return new Location(x, y, z, yaw, pitch);
+    }
+
+    public static Location pos(int x, int y, int z) {
+        return new Location(x, y, z);
+    }
+
+    public static class Serializer implements TypeSerializer<Location> {
+
+        @Override
+        public Location deserialize(Type type, ConfigurationNode node) {
+            double x = node.node("x").getDouble(0);
+            double y = node.node("y").getDouble(0);
+            double z = node.node("z").getDouble(0);
+            float yaw = node.node("yaw").getFloat(0.0F);
+            float pitch = node.node("pitch").getFloat(0.0F);
+
+            return new Location(x, y, z, yaw, pitch);
+        }
+
+        @Override
+        public void serialize(Type type, @Nullable Location obj, ConfigurationNode node) { }
+    }
+}

src/main/java/ru/nanit/limbo/world/Dimension.java → src/main/java/ru/nanit/limbo/world/dimension/Dimension.java

@@ -15,7 +15,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package ru.nanit.limbo.world;
+package ru.nanit.limbo.world.dimension;
 
 import net.kyori.adventure.nbt.CompoundBinaryTag;
 

src/main/java/ru/nanit/limbo/world/DimensionRegistry.java → src/main/java/ru/nanit/limbo/world/dimension/DimensionRegistry.java

@@ -15,7 +15,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package ru.nanit.limbo.world;
+package ru.nanit.limbo.world.dimension;
 
 import net.kyori.adventure.nbt.CompoundBinaryTag;
 import net.kyori.adventure.nbt.ListBinaryTag;