feedc0de/DbMinecraft
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Preparations for menus

Browse Source
This commit is contained in:
0xFEEDC0DE64
2020-07-29 18:43:16 +02:00
parent 76b485d9dc
commit 57f29841e3
5 changed files with 68 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
packets.cpp
View File

@@ -135,6 +135,21 @@ void packets::play::clientbound::ChatMessage::serialize(McDataStream &stream)
stream.writeRawData(buffer.constData(), buffer.length());
}
void packets::play::clientbound::OpenWindow::serialize(McDataStream &stream)
{
QByteArray buffer;
McDataStream tempStream(&buffer, QIODevice::WriteOnly);
tempStream.writeVar<qint32>(qint32(PacketType::OpenWindow));
tempStream << windowId;
tempStream.writeVar<QString>(windowType);
tempStream.writeVar<QString>(windowTitle);
tempStream << numberOfSlots;
if (entityId.has_value())
tempStream << *entityId;
stream.writeVar<qint32>(buffer.length());
stream.writeRawData(buffer.constData(), buffer.length());
}
void packets::play::clientbound::PluginMessage::serialize(McDataStream &stream)
{
QByteArray buffer;

16
packets.h
View File

@@ -160,9 +160,9 @@ namespace packets {
namespace clientbound {
Q_NAMESPACE
enum class PacketType { SpawnMob = 0x03, ServerDifficulty = 0x0D, ChatMessage = 0x0E, PluginMessage = 0x19, Disconnect = 0x1B,
KeepAlive = 0x21, ChunkData = 0x22, JoinGame = 0x25, PlayerAbilities = 0x2E, PlayerPositionAndLook = 0x32,
SetExperience = 0x43, UpdateHealth = 0x44, SpawnPosition = 0x49 };
enum class PacketType { SpawnMob = 0x03, ServerDifficulty = 0x0D, ChatMessage = 0x0E, OpenWindow = 0x14, PluginMessage = 0x19,
Disconnect = 0x1B, KeepAlive = 0x21, ChunkData = 0x22, JoinGame = 0x25, PlayerAbilities = 0x2E,
PlayerPositionAndLook = 0x32, SetExperience = 0x43, UpdateHealth = 0x44, SpawnPosition = 0x49 };
Q_ENUM_NS(PacketType)
// does not work yet, client shows exception
@@ -197,6 +197,16 @@ namespace packets {
void serialize(McDataStream &stream);
};
struct OpenWindow {
quint8 windowId;
QString windowType;
QString windowTitle;
quint8 numberOfSlots;
std::optional<qint32> entityId;
void serialize(McDataStream &stream);
};
struct PluginMessage {
QString channel;
QByteArray data;

55
playclient.cpp
View File

@@ -106,12 +106,6 @@ void PlayClient::tick()
m_lastKeepAliveSent = now;
}
if (!m_lastChatMessage.isValid() || m_lastChatMessage.secsTo(now) >= 2)
{
sendChatMessage(ChatPart{.text=tr("Time chaged to %0").arg(QTime::currentTime().toString())}.toString());
m_lastChatMessage = now;
}
if (!m_lastStats.isValid() || m_lastStats.msecsTo(now) >= 500)
{
{
@@ -131,17 +125,6 @@ void PlayClient::tick()
m_lastStats = now;
}
if (m_connectedSince.secsTo(now) >= 30)
{
packets::play::clientbound::Disconnect packet;
packet.reason = ChatPart{.text="Your trial has ended.",.bold=true}.toString();
packet.serialize(m_dataStream);
m_socket->flush();
m_dataStream.setDevice({});
new ClosedClient{std::move(m_socket), m_server};
deleteLater();
}
}
void PlayClient::sendChatMessage(const QString &message)
@@ -152,6 +135,17 @@ void PlayClient::sendChatMessage(const QString &message)
packet.serialize(m_dataStream);
}
void PlayClient::disconnectClient(const QString &reason)
{
packets::play::clientbound::Disconnect packet;
packet.reason = reason;
packet.serialize(m_dataStream);
m_socket->flush();
m_dataStream.setDevice({});
new ClosedClient{std::move(m_socket), m_server};
deleteLater();
}
void PlayClient::readyRead()
{
while(m_socket && m_socket->bytesAvailable())
@@ -193,9 +187,34 @@ void PlayClient::readPacket(packets::play::serverbound::PacketType type, const Q
{
serverbound::ChatMessage packet{dataStream};
qDebug() << "message" << packet.message;
if (packet.message.startsWith('/'))
{
auto args = packet.message.split(' ', Qt::SkipEmptyParts);
if (args.first() == "/help")
{
sendChatMessage(ChatPart{.text=tr("Help:")}.toString());
sendChatMessage(ChatPart{.text=tr(" * /help")}.toString());
sendChatMessage(ChatPart{.text=tr(" * /disconnect")}.toString());
sendChatMessage(ChatPart{.text=tr(" * /menu")}.toString());
}
else if (args.first() == "/disconnect")
{
disconnectClient(ChatPart{.text="Your trial has ended.",.bold=true}.toString());
}
else if (args.first() == "/menu")
{
}
else
{
sendChatMessage(ChatPart{.text=tr("Unknown command %0").arg(args.first()),.color="red"}.toString());
}
}
else
{
const auto formatted = ChatPart{.extra={ChatPart{.text=m_name,.color="red"},ChatPart{.text=": " + packet.message}}}.toString();
emit distributeChatMessage(formatted);
sendChatMessage(formatted);
emit distributeChatMessage(formatted);
}
}
break;
}

3
playclient.h
View File

@@ -25,6 +25,7 @@ signals:
public slots:
void sendChatMessage(const QString &message);
void disconnectClient(const QString &reason);
private slots:
void readyRead();
@@ -43,6 +44,4 @@ private:
const QDateTime m_connectedSince{QDateTime::currentDateTime()};
QDateTime m_lastKeepAliveSent;
QDateTime m_lastKeepAliveReceived;
QDateTime m_lastChatMessage;
QDateTime m_lastStats;
};

1
server.cpp
View File

@@ -48,5 +48,4 @@ void Server::newConnection()
auto connection = std::unique_ptr<QTcpSocket>(m_server.nextPendingConnection());
if (connection)
new HandshakingClient{std::move(connection), *this};
//clients.push_back();
}