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The client is receiving the list of servers

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This commit is contained in:
Kayne Ruse
2013-11-22 23:19:29 +11:00
parent cb9aef95ec
commit e3605e4dc5
6 changed files with 55 additions and 77 deletions
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client/lobby_menu.cpp
+23 -26
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@@ -71,7 +71,13 @@ void LobbyMenu::FrameStart() {
}
void LobbyMenu::Update(double delta) {
//
//suck in all waiting packets
NetworkPacket packet;
while(network.Receive()) {
memcpy(&packet, network.GetInData(), sizeof(NetworkPacket));
packet.meta.srcAddress = network.GetInPacket()->address;
HandlePacket(packet);
}
}
void LobbyMenu::FrameEnd() {
@@ -82,6 +88,9 @@ void LobbyMenu::Render(SDL_Surface* const screen) {
search.DrawTo(screen);
join.DrawTo(screen);
back.DrawTo(screen);
for (int i = 0; i < serverInfo.size(); i++) {
font.DrawStringTo(serverInfo[i].name, screen, 300, 50 + i*font.GetCharH());
}
}
//-------------------------
@@ -106,10 +115,15 @@ void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
NetworkPacket packet;
packet.meta.type = NetworkPacket::Type::BROADCAST_REQUEST;
network.Send(config["server.host"].c_str(), config.Int("server.port"), reinterpret_cast<void*>(&packet), sizeof(NetworkPacket));
//reset the server list
serverInfo.clear();
}
if (join.MouseButtonUp(button) == Button::State::HOVER) {
//TODO: join the selected server
}
if (back.MouseButtonUp(button) == Button::State::HOVER) {
SetNextScene(SceneList::MAINMENU);
}
@@ -118,8 +132,8 @@ void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
void LobbyMenu::KeyDown(SDL_KeyboardEvent const& key) {
switch(key.keysym.sym) {
case SDLK_ESCAPE:
QuitEvent();
break;
SetNextScene(SceneList::MAINMENU);
break;
}
}
@@ -129,35 +143,18 @@ void LobbyMenu::KeyUp(SDL_KeyboardEvent const& key) {
void LobbyMenu::HandlePacket(NetworkPacket packet) {
switch(packet.meta.type) {
// case NetworkPacket::Type::PING:
// //NOT USED
// break;
// case NetworkPacket::Type::PONG:
// //NOT USED
// break;
case NetworkPacket::Type::BROADCAST_REQUEST:
//
break;
case NetworkPacket::Type::BROADCAST_RESPONSE:
//
break;
case NetworkPacket::Type::JOIN_REQUEST:
//
case NetworkPacket::Type::BROADCAST_RESPONSE: {
ServerInfo server;
server.name = packet.serverInfo.name;
server.address = packet.meta.srcAddress;
serverInfo.push_back(server);
}
break;
case NetworkPacket::Type::JOIN_RESPONSE:
//
break;
case NetworkPacket::Type::DISCONNECT:
//
break;
case NetworkPacket::Type::SYNCHRONIZE:
//
break;
//handle errors
case NetworkPacket::Type::NONE:
throw(std::runtime_error("NetworkPacket::Type::NONE encountered"));
break;
default:
throw(std::runtime_error("Unknown NetworkPacket::Type encountered"));
break;