begin client-server

src/server/state/GameState.cpp

@@ -1,25 +1,36 @@
 #include <server/state/GameState.h>
+#include <server/state/GameStateHandler.h>
 
 #include <iostream>
 
 namespace td {
 namespace server {
 
-void GameState::HandlePacket(PlayerID a_Id, const protocol::PacketBase& a_Packet) {
+GameState::GameState(const std::shared_ptr<game::World>& a_World) : m_World(a_World), m_Simulation(*m_World, STEP_TIME), m_Time(0) {}
 
+void GameState::Init() {
+	std::cout << "Switched to Game state !\n";
+	BroadcastPacket(m_Simulation.MakePacket());
+}
+
+void GameState::HandlePacket(PlayerID a_Id, const protocol::PacketBase& a_Packet) {
+	GameStateHandler handler(*this, a_Id);
+	a_Packet.Dispatch(handler);
 }
 
 void GameState::Update(float a_Delta) {
-	
+	static const float stepTimeSecond = static_cast<float>(STEP_TIME) / 1000.0f;
+	m_Time += a_Delta;
+	if (m_Time > stepTimeSecond) {
+		m_Time = std::fmod(m_Time, stepTimeSecond);
+		auto lockStepPacket = m_Simulation.Update();
+		BroadcastPacket(lockStepPacket);
+	}
 }
 
-void GameState::OnPlayerJoin(PlayerID a_Id) {
+void GameState::OnPlayerJoin(PlayerID a_Id) {}
 
-}
-
-void GameState::OnPlayerLeave(PlayerID a_Id) {
-	std::cout << "Game leave !" << std::endl;
-}
+void GameState::OnPlayerLeave(PlayerID a_Id) {}
 
 }  // namespace server
 }  // namespace td