Method handleLinkEvent

src/modules/two-player/TwoPlayerModule.cpp:272–323

}

void TwoPlayerModule::handleLinkEvent(const TwoPlayerLinkRequestEvent& event) {
    // are we already linked? if so, send an unlink if it's a different player (rejecting the link attempt)
    if (m_linkedPlayer) {
        if (*m_linkedPlayer != event.playerId) {
            this->sendUnlinkEventTo(event.playerId);
        }
        return;
    }

    // are we currently trying to link? check if it's the right user
    if (m_linkAttempt) {
        if (*m_linkAttempt != event.playerId) {
            this->sendUnlinkEventTo(event.playerId);
            return;
        }

        // successful link!
        this->linkSuccess(event.playerId, !event.player1);
        return;
    }

    // if we are not currently trying to link, show a popup to the user, asking if they agree to link
    std::string username;

    if (auto pl = GlobedGJBGL::get()) {
        if (auto player = pl->getPlayer(event.playerId)) {
            if (player->isDataInitialized()) {
                username = player->displayData().username;
            }
        }
    }

    if (username.empty()) {
        username = fmt::format("Unknown ({})", event.playerId);
    }

    globed::quickPopup(
        "Note",
        fmt::format("<cg>{}</c> wants to link with you. You will be playing as the <cy>{} player</c>. Agree to link?", username, event.player1 ? "first" : "second"),
        "Cancel",
        "Agree",
        [this, event](auto, bool agree) {
            if (!agree) {
                this->sendUnlinkEventTo(event.playerId);
            } else {
                // successful link! make sure to send confirmation event
                this->sendLinkEventTo(event.playerId, !event.player1);
                this->linkSuccess(event.playerId, !event.player1);
            }
        }
    );
}

void TwoPlayerModule::handleUnlinkEvent(const TwoPlayerUnlinkEvent& event) {
    if (m_linkedPlayer == event.playerId) {