120 lines
2.9 KiB
C++
120 lines
2.9 KiB
C++
#include "connection.h"
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Connection::Connection(SOCKET sock,
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sockaddr_in sockaddr,
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LoginInfo log,
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PlayerInfo play):
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m_sock(sock),
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m_addr(sockaddr),
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m_loginfo(log),
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m_playinfo(play) {
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}
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Connection::~Connection() { closesocket(m_sock); }
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uint64_t Connection::GetHash(bool self) const { return self? m_loginfo.sid: m_playinfo.id; }
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uint64_t Connection::GetTeamHash() const { return m_loginfo.tid; }
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std::string Connection::GetName() const { return m_loginfo.name; }
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void Connection::AddInput(Input in) { m_input_manifest.insert({ in.timestamp, in }); }
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Output* Connection::getOutput(Timestamp time) {
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auto out = m_output_manifest.find(time);
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if (out != m_output_manifest.end())
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return &out->second;
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return nullptr;
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}
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Sync Connection::getSync(Timestamp time) {
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Sync sync;
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auto out = m_output_manifest.find(time);
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if (out != m_output_manifest.end()) {
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sync.timestamp = out->second.timestamp;
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sync.position = out->second.position;
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sync.sid = m_loginfo.sid;
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}
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return sync;
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}
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SOCKET Connection::getSock() const { return m_sock; }
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PlayerInfo* Connection::getInfo() const { return (PlayerInfo*)&m_playinfo; }
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sockaddr_in* Connection::getAddr() const { return (sockaddr_in*)&m_addr; }
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void Connection::getPacks(SOCKET sock) {
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std::vector<char*> lsPck;
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Input in;
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while (true) {
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lsPck = recvPacksFrom(sock, &m_buf, m_addr);
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for (auto& pck : lsPck) {
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uint32_t bsize = m_buf.len - (pck - m_buf.ptr);
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switch (netprot::getType(pck, 1)) {
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using enum netprot::PACKET_TYPE;
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case INPUT:
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if (Deserialize(&in, pck, &bsize))
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m_input_manifest[in.timestamp] = in;
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break;
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default: break;
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}
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}
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lsPck.clear();
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}
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}
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void Connection::sendPacks(SOCKET sock, std::unordered_map<uint64_t, Connection*> conns) {
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while (m_last_out < m_output_manifest.size()) {
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Output out = m_output_manifest.at(m_last_out++);
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for (auto& [key, conn] : conns) {
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if (m_playinfo.id == conn->GetHash(true))
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continue;
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sendPackTo<Output>(sock, &out, &m_bufout, conn->getAddr());
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}
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}
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}
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void Connection::Run(World* world) {
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Input in, last;
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Output out;
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float el;
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if (m_input_manifest.size() < 2)
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return;
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while (m_last_in < m_input_manifest.size()) {
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in = m_input_manifest.at(m_last_in + 1);
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last = m_input_manifest.at(m_last_in);
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el = (float)(in.timestamp - last.timestamp) / 1000.;
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player.get()->SetDirection(in.direction);
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player.get()->ApplyPhysics(player.get()->GetInput(in.keys.forward,
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in.keys.backward,
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in.keys.left,
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in.keys.right,
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in.keys.jump, false, el), world, el);
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out.position = player.get()->GetPosition();
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out.direction = in.direction;
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out.timestamp = in.timestamp;
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out.id = m_playinfo.id;
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m_output_manifest[out.timestamp] = out;
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++m_last_in;
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}
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}
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void Connection::CleanInputManifest(Timestamp time) {
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auto wat = m_input_manifest.find(time);
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while (wat != m_input_manifest.begin())
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m_input_manifest.erase(wat--);
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}
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