merge common parts of pre- and unload states

[blank.git] / src / net / ConnectionHandler.hpp

diff --git a/src/net/ConnectionHandler.hpp b/src/net/ConnectionHandler.hpp
index 3eb8f55d1e09e6c6550f6bcb5e4902692767b8f0..0f0afdaf1a6d24c3e2cb05396c9de7f31ea1ce4c 100644 (file)
--- a/src/net/ConnectionHandler.hpp
+++ b/src/net/ConnectionHandler.hpp
@@ -11,17 +11,42 @@ namespace blank {
 class ConnectionHandler {
 
 public:
-       void Handle(const UDPpacket &);
+       ConnectionHandler();
 
-       virtual void OnPacketLost(std::uint16_t) { }
+       float PacketLoss() const noexcept { return packet_loss; }
+
+       void PacketLost(std::uint16_t);
+       void PacketReceived(std::uint16_t);
+
+       void Handle(const UDPpacket &);
 
        virtual void OnTimeout() { }
 
 private:
+       void UpdatePacketLoss() noexcept;
+
+       // called as soon as the remote end ack'd given packet
+       virtual void OnPacketReceived(std::uint16_t) { }
+       // called if the remote end probably didn't get given packet
+       virtual void OnPacketLost(std::uint16_t) { }
+
        virtual void On(const Packet::Ping &) { }
        virtual void On(const Packet::Login &) { }
        virtual void On(const Packet::Join &) { }
        virtual void On(const Packet::Part &) { }
+       virtual void On(const Packet::PlayerUpdate &) { }
+       virtual void On(const Packet::SpawnEntity &) { }
+       virtual void On(const Packet::DespawnEntity &) { }
+       virtual void On(const Packet::EntityUpdate &) { }
+       virtual void On(const Packet::PlayerCorrection &) { }
+       virtual void On(const Packet::ChunkBegin &) { }
+       virtual void On(const Packet::ChunkData &) { }
+       virtual void On(const Packet::BlockUpdate &) { }
+
+private:
+       unsigned int packets_lost;
+       unsigned int packets_received;
+       float packet_loss;
 
 };