Added a Initialize function for systems.

src/Game/Game.cpp

@@ -47,9 +47,13 @@ Game::Game(int argc, char* argv[])
 	m_SystemPipeline->AddSystem<RaptorCopterSystem>();
 	m_SystemPipeline->AddSystem<PlayerSystem>();
 
+
+
 	m_LastTime = glfwGetTime();
 
     testIntialize();
+
+	m_SystemPipeline->Initialize();
 }
 
 Game::~Game()

src/Game/PlayerSystem.cpp

@@ -16,7 +16,7 @@ void PlayerSystem::Update(World * world, ComponentWrapper & player, double dt)
 
 bool PlayerSystem::OnKeyDown(const Events::KeyDown & event)
 {
-	if (event.KeyCode == GLFW_KEY_P) {
+	if (event.KeyCode == GLFW_KEY_UP) {
 		m_Direction.z == -1;
 	}
 	if (event.KeyCode == GLFW_KEY_LEFT) {