Adjusted a few comments

client/scenes/in_world.cpp

@@ -453,7 +453,7 @@ int InWorld::CheckBufferDistance(Region* const region) {
 	return std::max(abs(x), abs(y));
 }
 
-//TODO: eew ugly
+//TODO: Revise InWorld::UpdateMap() after InWorld::CheckBufferDistance()
 void InWorld::UpdateMap() {
 	//prune distant regions
 	for (auto it = regionPager.GetContainer()->begin(); it != regionPager.GetContainer()->end(); /* EMPTY */) {

client/scenes/lobby_menu.cpp

@@ -155,6 +155,7 @@ void LobbyMenu::MouseButtonUp(SDL_MouseButtonEvent const& button) {
 	}
 
 	else if (join.MouseButtonUp(button) == Button::State::HOVER && selection != nullptr && selection->compatible) {
+		//TODO: The player login information should be collected by the lobby screen
 		//the vars
 		SerialPacket packet;
 		char buffer[PACKET_BUFFER_SIZE];

common/map/region_pager.hpp

@@ -46,7 +46,7 @@ public:
 	virtual Region* SaveRegion(int x, int y) = 0;
 	virtual Region* CreateRegion(int x, int y) = 0;
 	virtual void UnloadRegion(int x, int y) = 0;
-	//TODO: delete?
+	//TODO: delete existing regions
 
 	//accessors & mutators
 	std::list<Region*>* GetContainer() { return &regionList; }

common/network/serial.hpp

@@ -24,7 +24,7 @@
 
 #include "serial_packet.hpp"
 
-/* TODO: Keep the PACKET_BUFFER_SIZE up to date
+/* NOTE: Keep the PACKET_BUFFER_SIZE up to date
  * NOTE: REGION_CONTENT is currently the largest type of packet
  *  map content: REGION_WIDTH * REGION_HEIGHT * REGION_DEPTH * sizoeof(region::type_t)
  *  map format: sizeof(int) * 2

common/network/serial_packet.hpp

@@ -99,8 +99,7 @@ union SerialPacket {
 		Metadata meta;
 		int clientIndex;
 		int playerIndex;
-		//TODO: should probably move these into the client info
-		//TODO: these might actually do better during the login system
+		//TODO: should move handle/avatar into clientInfo; these might actually do better during the login system
 		char handle[PACKET_STRING_SIZE];
 		char avatar[PACKET_STRING_SIZE];
 		Vector2 position;

server/server_application.cpp

@@ -110,7 +110,7 @@ void ServerApplication::Proc() {
 			HandlePacket(packet);
 		}
 		//give the computer a break
-		//TODO: remove this?
+		//TODO: remove this delay?
 		SDL_Delay(10);
 	}
 }
@@ -252,7 +252,7 @@ void ServerApplication::HandleSynchronize(SerialPacket packet) {
 	SerialPacket newPacket;
 	char buffer[PACKET_BUFFER_SIZE];
 
-	//TODO: map?
+	//TODO: syncronize the map?
 
 	//players
 	newPacket.meta.type = SerialPacket::Type::PLAYER_UPDATE;
@@ -314,13 +314,15 @@ void ServerApplication::HandlePlayerNew(SerialPacket packet) {
 	PlayerEntry::uidCounter++;
 }
 
+//TODO: differentiate between delete and unload
 void ServerApplication::HandlePlayerDelete(SerialPacket packet) {
-	//TODO: remove this?
 	//TODO: authenticate who is deleting this player
 	if (playerMap.find(packet.playerInfo.playerIndex) == playerMap.end()) {
 		throw(std::runtime_error("Cannot delete a non-existant player"));
 	}
 
+	//TODO: remove the deleted player from the database?
+
 	//prep the delete packet
 	SerialPacket delPacket;
 	delPacket.meta.type = SerialPacket::Type::PLAYER_DELETE;

server/server_application.hpp

@@ -74,7 +74,7 @@ private:
 	void HandlePlayerUpdate(SerialPacket);
 	void HandleRegionRequest(SerialPacket);
 
-	//TODO: a function that sends to players in a certain proximity
+	//TODO: a function that only sends to players in a certain proximity
 	void PumpPacket(SerialPacket);
 
 	//APIs