Camera centering and client drop message

client/entities/local_character.hpp

@@ -26,7 +26,9 @@
 
 class LocalCharacter: public BaseCharacter {
 public:
-	//
+	LocalCharacter() = default;
+	virtual ~LocalCharacter() = default;
+
 private:
 	//NOTE: NO MEMBERS
 };

client/scenes/in_world.cpp

@@ -145,6 +145,12 @@ void InWorld::Update() {
 		it.second.Update();
 	}
 
+	//update the camera
+	if (localCharacter) {
+		camera.x = localCharacter->GetOrigin().x - camera.marginX;
+		camera.y = localCharacter->GetOrigin().y - camera.marginY;
+	}
+
 	//check the connection (heartbeat)
 	if (Clock::now() - lastBeat > std::chrono::seconds(3)) {
 		if (attemptedBeats > 2) {

server/server_logic.cpp

@@ -183,6 +183,7 @@ void ServerApplication::Proc() {
 		int disconnected = clientMgr.CheckConnections();
 		if (disconnected != -1) {
 			FullClientUnload(disconnected);
+			std::cerr << "Client dropped: " << disconnected << std::endl;
 		}
 
 		//give the computer a break