Implement the Home System (Serenitea Pot)

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeGetBasicInfoReq.java

+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeBasicInfoNotify;
+
+@Opcodes(PacketOpcodes.HomeGetBasicInfoReq)
+public class HandlerHomeGetBasicInfoReq extends PacketHandler {
+	
+	@Override
+	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+
+		session.send(new PacketHomeBasicInfoNotify(session.getPlayer(), false));
+	}
+
+}

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeSceneInitFinishReq.java

+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeSceneInitFinishRsp;
+
+@Opcodes(PacketOpcodes.HomeSceneInitFinishReq)
+public class HandlerHomeSceneInitFinishReq extends PacketHandler {
+	
+	@Override
+	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+		session.send(new PacketHomeSceneInitFinishRsp());
+	}
+
+}

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeSceneJumpReq.java

+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeSceneJumpReqOuterClass;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeSceneJumpRsp;
+
+@Opcodes(PacketOpcodes.HomeSceneJumpReq)
+public class HandlerHomeSceneJumpReq extends PacketHandler {
+	
+	@Override
+	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+		var req = HomeSceneJumpReqOuterClass.HomeSceneJumpReq.parseFrom(payload);
+
+		int realmId = 2000 + session.getPlayer().getCurrentRealmId();
+
+		var home = session.getPlayer().getHome();
+		var homeScene = home.getHomeSceneItem(realmId);
+		home.save();
+
+		if(req.getIsEnterRoomScene()){
+			var roomScene = home.getHomeSceneItem(homeScene.getRoomSceneId());
+
+			session.getPlayer().getWorld().transferPlayerToScene(
+					session.getPlayer(),
+					homeScene.getRoomSceneId(),
+					roomScene.getBornPos()
+			);
+		}else{
+			session.getPlayer().getWorld().transferPlayerToScene(
+					session.getPlayer(),
+					realmId,
+					homeScene.getBornPos()
+			);
+		}
+
+		session.send(new PacketHomeSceneJumpRsp(req.getIsEnterRoomScene()));
+	}
+
+}

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeUnknown2Req.java

+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeUnknown2Rsp;
+
+@Opcodes(PacketOpcodes.HomeUnknown2Req)
+public class HandlerHomeUnknown2Req extends PacketHandler {
+	
+	@Override
+	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+		/*
+		 * This packet is about the edit mode
+		 */
+		session.send(new PacketHomeUnknown2Rsp());
+	}
+
+}

src/main/java/emu/grasscutter/server/packet/recv/HandlerHomeUpdateArrangementInfoReq.java

+package emu.grasscutter.server.packet.recv;
+
+import emu.grasscutter.net.packet.Opcodes;
+import emu.grasscutter.net.packet.PacketHandler;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeUpdateArrangementInfoReqOuterClass;
+import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketHomeUpdateArrangementInfoRsp;
+
+@Opcodes(PacketOpcodes.HomeUpdateArrangementInfoReq)
+public class HandlerHomeUpdateArrangementInfoReq extends PacketHandler {
+	
+	@Override
+	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
+		var req = HomeUpdateArrangementInfoReqOuterClass.HomeUpdateArrangementInfoReq.parseFrom(payload);
+
+		var homeScene = session.getPlayer().getHome()
+				.getHomeSceneItem(session.getPlayer().getSceneId());
+
+		homeScene.update(req.getSceneArrangementInfo());
+
+		session.getPlayer().getHome().save();
+
+		session.send(new PacketHomeUpdateArrangementInfoRsp());
+	}
+
+}

src/main/java/emu/grasscutter/server/packet/recv/HandlerTryEnterHomeReq.java

 package emu.grasscutter.server.packet.recv;
 
 import emu.grasscutter.data.GameData;
+import emu.grasscutter.database.DatabaseHelper;
+import emu.grasscutter.game.home.GameHome;
 import emu.grasscutter.game.world.Scene;
 import emu.grasscutter.net.packet.Opcodes;
 import emu.grasscutter.net.packet.PacketHandler;
@@ -27,13 +29,14 @@ public class HandlerTryEnterHomeReq extends PacketHandler {
 
         int realmId = 2000 + session.getPlayer().getCurrentRealmId();
 
-        Scene scene = session.getPlayer().getWorld().getSceneById(realmId);
-        Position pos = scene.getScriptManager().getConfig().born_pos;
+        var home = session.getPlayer().getHome();
+        var homeScene = home.getHomeSceneItem(realmId);
+        home.save();
 
         session.getPlayer().getWorld().transferPlayerToScene(
                 session.getPlayer(),
                 realmId,
-                pos
+                homeScene.getBornPos()
         );
 
 

src/main/java/emu/grasscutter/server/packet/send/PacketFurnitureCurModuleArrangeCountNotify.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.FurnitureCurModuleArrangeCountNotifyOuterClass;
+import emu.grasscutter.net.proto.Uint32PairOuterClass;
+
+public class PacketFurnitureCurModuleArrangeCountNotify extends BasePacket {
+
+	public PacketFurnitureCurModuleArrangeCountNotify() {
+		super(PacketOpcodes.FurnitureCurModuleArrangeCountNotify);
+
+		var proto = FurnitureCurModuleArrangeCountNotifyOuterClass.FurnitureCurModuleArrangeCountNotify.newBuilder();
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+						.setKey(360101)
+						.setValue(7)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(360201)
+				.setValue(7)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(360301)
+				.setValue(7)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(360401)
+				.setValue(2)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(360402)
+				.setValue(4)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(364301)
+				.setValue(1)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(364401)
+				.setValue(1)
+				.build());
+
+		proto.addFurnitureArrangeCountList(Uint32PairOuterClass.Uint32Pair.newBuilder()
+				.setKey(3750102)
+				.setValue(1)
+				.build());
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeBasicInfoNotify.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.game.player.Player;
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeBasicInfoNotifyOuterClass;
+import emu.grasscutter.net.proto.HomeBasicInfoOuterClass;
+import emu.grasscutter.net.proto.HomeLimitedShopInfoOuterClass;
+import emu.grasscutter.net.proto.VectorOuterClass;
+
+public class PacketHomeBasicInfoNotify extends BasePacket {
+
+	public PacketHomeBasicInfoNotify(Player player, boolean editMode) {
+		super(PacketOpcodes.HomeBasicInfoNotify);
+
+		if(player.getCurrentRealmId() == null){
+			return;
+		}
+
+		var proto = HomeBasicInfoNotifyOuterClass.HomeBasicInfoNotify.newBuilder();
+
+		var sceneId = player.getCurrentRealmId() + 2000;
+		var homeScene = player.getHome().getHomeSceneItem(sceneId);
+
+		proto.setBasicInfo(HomeBasicInfoOuterClass.HomeBasicInfo.newBuilder()
+				.setCurModuleId(player.getCurrentRealmId())
+				.setCurRoomSceneId(homeScene.getRoomSceneId())
+				.setIsInEditMode(editMode)
+				.setHomeOwnerUid(player.getUid())
+				.setLevel(1)
+				.setOwnerNickName(player.getNickname())
+				.setLimitedShopInfo(HomeLimitedShopInfoOuterClass.HomeLimitedShopInfo.newBuilder()
+						.setDjinnPos(VectorOuterClass.Vector.newBuilder()
+								.setZ(192)
+								.setX(792)
+								.setY(316.7f)
+								.build())
+						.setDjinnRot(VectorOuterClass.Vector.newBuilder()
+								.setY(176)
+								.build())
+						.setNextCloseTime(Integer.MAX_VALUE)
+						.setNextGuestOpenTime(0)
+						.setNextOpenTime(0)
+						.setUid(player.getUid())
+						.build())
+				.build());
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeChangeEditModeRsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeChangeEditModeRspOuterClass;
+
+public class PacketHomeChangeEditModeRsp extends BasePacket {
+
+	public PacketHomeChangeEditModeRsp(boolean enterEditMode) {
+		super(PacketOpcodes.HomeChangeEditModeRsp);
+
+		var proto = HomeChangeEditModeRspOuterClass.HomeChangeEditModeRsp.newBuilder();
+
+		proto.setIsEnterEditMode(enterEditMode);
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeComfortInfoNotify.java

@@ -25,6 +25,11 @@ public class PacketHomeComfortInfoNotify extends BasePacket {
             comfortInfoList.add(
                     HomeModuleComfortInfoOuterClass.HomeModuleComfortInfo.newBuilder()
                         .setModuleId(moduleId)
+                            .setRoomSceneComfortValue(1050)
+                            .addWorldSceneBlockComfortValueList(750)
+                            .addWorldSceneBlockComfortValueList(0)
+                            .addWorldSceneBlockComfortValueList(0)
+                            .addWorldSceneBlockComfortValueList(0)
                         .build()
             );
         }

src/main/java/emu/grasscutter/server/packet/send/PacketHomeGetArrangementInfoRsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.game.home.HomeSceneItem;
+import emu.grasscutter.game.player.Player;
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeGetArrangementInfoRspOuterClass;
+
+import java.util.List;
+
+public class PacketHomeGetArrangementInfoRsp extends BasePacket {
+
+	public PacketHomeGetArrangementInfoRsp(Player player, List<Integer> sceneIdList) {
+		super(PacketOpcodes.HomeGetArrangementInfoRsp);
+
+		var home = player.getHome();
+
+		var homeScenes = sceneIdList.stream()
+				.map(home::getHomeSceneItem)
+				.map(HomeSceneItem::toProto)
+				.toList();
+
+		home.save();
+
+		var proto = HomeGetArrangementInfoRspOuterClass.HomeGetArrangementInfoRsp.newBuilder();
+
+		proto.addAllSceneArrangementInfoList(homeScenes);
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeMarkPointNotify.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.game.home.GameHome;
+import emu.grasscutter.game.player.Player;
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeMarkPointNotifyOuterClass;
+
+public class PacketHomeMarkPointNotify extends BasePacket {
+
+	public PacketHomeMarkPointNotify(Player player, GameHome home) {
+		super(PacketOpcodes.HomeMarkPointNotify);
+
+		var proto = HomeMarkPointNotifyOuterClass.HomeMarkPointNotify.newBuilder();
+
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeSceneInitFinishRsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeSceneArrangementInfoOuterClass;
+
+public class PacketHomeSceneInitFinishRsp extends BasePacket {
+
+	public PacketHomeSceneInitFinishRsp() {
+		super(PacketOpcodes.HomeSceneInitFinishRsp);
+
+		var proto = HomeSceneArrangementInfoOuterClass.HomeSceneArrangementInfo.newBuilder();
+
+		this.setData(proto);
+
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeSceneJumpRsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeSceneJumpRspOuterClass;
+
+public class PacketHomeSceneJumpRsp extends BasePacket {
+
+	public PacketHomeSceneJumpRsp(boolean enterRoomScene) {
+		super(PacketOpcodes.HomeSceneJumpRsp);
+
+		var proto = HomeSceneJumpRspOuterClass.HomeSceneJumpRsp.newBuilder();
+
+		proto.setIsEnterRoomScene(enterRoomScene);
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeUnknown1Notify.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.HomeUnknown1NotifyOuterClass;
+
+public class PacketHomeUnknown1Notify extends BasePacket {
+
+	public PacketHomeUnknown1Notify(boolean isEnterEditMode) {
+		super(PacketOpcodes.HomeUnknown1Notify);
+
+		var proto = HomeUnknown1NotifyOuterClass.HomeUnknown1Notify.newBuilder();
+
+		proto.setIsEnterEditMode(isEnterEditMode);
+
+		this.setData(proto);
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeUnknown2Rsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+
+public class PacketHomeUnknown2Rsp extends BasePacket {
+
+	public PacketHomeUnknown2Rsp() {
+		super(PacketOpcodes.HomeUnknown2Rsp);
+
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketHomeUpdateArrangementInfoRsp.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+
+public class PacketHomeUpdateArrangementInfoRsp extends BasePacket {
+
+	public PacketHomeUpdateArrangementInfoRsp() {
+		super(PacketOpcodes.HomeUpdateArrangementInfoRsp);
+
+	}
+}

src/main/java/emu/grasscutter/server/packet/send/PacketUnlockedFurnitureFormulaDataNotify.java

+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.BasePacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.UnlockedFurnitureFormulaDataNotifyOuterClass;
+
+public class PacketUnlockedFurnitureFormulaDataNotify extends BasePacket {
+
+	public PacketUnlockedFurnitureFormulaDataNotify() {
+		super(PacketOpcodes.UnlockedFurnitureFormulaDataNotify);
+
+		var proto = UnlockedFurnitureFormulaDataNotifyOuterClass.UnlockedFurnitureFormulaDataNotify.newBuilder();
+
+		proto.addFurnitureIdList(361207);
+		proto.addFurnitureIdList(362202);
+		proto.addFurnitureIdList(362304);
+		proto.addFurnitureIdList(363102);
+		proto.addFurnitureIdList(363103);
+		proto.addFurnitureIdList(363203);
+		proto.addFurnitureIdList(370201);
+		proto.addFurnitureIdList(370302);
+
+		proto.setIsAll(true);
+
+		this.setData(proto);
+	}
+}