move some initializing from play_controller to game_state

src/game_state.cpp

@@ -14,11 +14,16 @@
 
 #include "game_state.hpp"
 
+#include "game_data.hpp"
+#include "loadscreen.hpp"
 #include "log.hpp"
 #include "map.hpp"
 #include "pathfind/teleport.hpp"
+#include "game_preferences.hpp"
+#include "random_new_deterministic.hpp"
 
 #include <boost/foreach.hpp>
+#include <SDL_timer.h>
 
 #include <algorithm>
 #include <set>
@@ -32,7 +37,8 @@ game_state::game_state(const config & level, const config & game_config) :
 	gamedata_(level_),
 	board_(game_config,level_),
 	tod_manager_(level_),
-	pathfind_manager_()
+	pathfind_manager_(),
+	first_human_team_(-1)
 {}
 
 game_state::~game_state() {}
@@ -107,3 +113,79 @@ void game_state::place_sides_in_preferred_locations()
 		}
 	}
 }
+
+static std::string get_unique_saveid(const config& cfg, std::set<std::string>& seen_save_ids)
+{
+	std::string save_id = cfg["save_id"];
+
+	if(save_id.empty()) {
+		save_id = cfg["id"].str();
+	}
+
+	if(save_id.empty()) {
+		save_id="Unknown";
+	}
+
+	// Make sure the 'save_id' is unique
+	while(seen_save_ids.count(save_id)) {
+		save_id += "_";
+	}
+
+	return save_id;
+}
+
+void game_state::init(const int ticks, const config & replay_start)
+{
+	if (level_["modify_placing"].to_bool()) {
+		LOG_NG << "modifying placing..." << std::endl;
+		place_sides_in_preferred_locations();
+	}
+
+	LOG_NG << "initialized time of day regions... "    << (SDL_GetTicks() - ticks) << std::endl;
+	BOOST_FOREACH(const config &t, level_.child_range("time_area")) {
+		tod_manager_.add_time_area(board_.map(),t);
+	}
+
+	LOG_NG << "initialized teams... "    << (SDL_GetTicks() - ticks) << std::endl;
+	loadscreen::start_stage("init teams");
+
+	board_.teams_.resize(level_.child_count("side"));
+
+	std::set<std::string> seen_save_ids;
+
+	std::vector<team_builder_ptr> team_builders;
+
+	int team_num = 0;
+	BOOST_FOREACH(const config &side, level_.child_range("side"))
+	{
+		std::string save_id = get_unique_saveid(side, seen_save_ids);
+		seen_save_ids.insert(save_id);
+		if (first_human_team_ == -1) {
+			const std::string &controller = side["controller"];
+			if (controller == "human" &&
+			    side["id"] == preferences::login()) {
+				first_human_team_ = team_num;
+			} else if (controller == "human") {
+				first_human_team_ = team_num;
+			}
+		}
+		team_builder_ptr tb_ptr = gamedata_.create_team_builder(side,
+			save_id, board_.teams_, level_, *board_.map_, board_.units_, replay_start);
+		++team_num;
+		gamedata_.build_team_stage_one(tb_ptr);
+		team_builders.push_back(tb_ptr);
+	}
+	{
+		//sync traits of start units and the random start time.
+		random_new::set_random_determinstic deterministic(gamedata_.rng());
+
+		tod_manager_.resolve_random(*random_new::generator);
+
+		BOOST_FOREACH(team_builder_ptr tb_ptr, team_builders)
+		{
+			gamedata_.build_team_stage_two(tb_ptr);
+		}
+	}
+
+	pathfind_manager_.reset(new pathfind::manager(level_));
+}

src/game_state.hpp

@@ -32,11 +32,15 @@ struct game_state {
 	tod_manager tod_manager_;
 	boost::scoped_ptr<pathfind::manager> pathfind_manager_;
 
+	int first_human_team_; //needed to initialize the viewpoint during setup
+
 	game_state(const config & level, const config & game_config);
 
 	~game_state();
 
 	void place_sides_in_preferred_locations();
+
+	void init(int ticks, const config & replay_start);
 };
 
 #endif

src/play_controller.cpp

@@ -41,7 +41,6 @@
 #include "pathfind/teleport.hpp"
 #include "preferences_display.hpp"
 #include "replay.hpp"
-#include "random_new_deterministic.hpp"
 #include "resources.hpp"
 #include "savegame.hpp"
 #include "saved_game.hpp"
@@ -117,7 +116,6 @@ play_controller::play_controller(const config& level, saved_game& state_of_game,
 	undo_stack_(new actions::undo_list(level.child("undo_stack"))),
 	whiteboard_manager_(),
 	loading_game_(level["playing_team"].empty() == false),
-	first_human_team_(-1),
 	player_number_(1),
 	first_player_(level["playing_team"].to_int() + 1),
 	start_turn_(gamestate_.tod_manager_.turn()), // gamestate_.tod_manager_ constructed above
@@ -187,56 +185,9 @@ void play_controller::init(CVideo& video){
 	// Has to be done before registering any events!
 	events_manager_.reset(new game_events::manager(level_));
 
-	if (level_["modify_placing"].to_bool()) {
-		LOG_NG << "modifying placing..." << std::endl;
-		gamestate_.place_sides_in_preferred_locations();
-	}
-
-	BOOST_FOREACH(const config &t, level_.child_range("time_area")) {
-		gamestate_.tod_manager_.add_time_area(gamestate_.board_.map(),t);
-	}
-
-	LOG_NG << "initialized teams... "    << (SDL_GetTicks() - ticks_) << std::endl;
-	loadscreen::start_stage("init teams");
-
-	resources::teams->resize(level_.child_count("side"));
-
-
-	std::set<std::string> seen_save_ids;
-
-	std::vector<team_builder_ptr> team_builders;
-
-	int team_num = 0;
-	BOOST_FOREACH(const config &side, level_.child_range("side"))
-	{
-		std::string save_id = get_unique_saveid(side, seen_save_ids);
-		seen_save_ids.insert(save_id);
-		if (first_human_team_ == -1) {
-			const std::string &controller = side["controller"];
-			if (controller == "human" &&
-			    side["id"] == preferences::login()) {
-				first_human_team_ = team_num;
-			} else if (controller == "human") {
-				first_human_team_ = team_num;
-			}
-		}
-		team_builder_ptr tb_ptr = gamestate_.gamedata_.create_team_builder(side,
-			save_id, gamestate_.board_.teams_, level_, *gamestate_.board_.map_, gamestate_.board_.units_, saved_game_.replay_start());
-		++team_num;
-		gamestate_.gamedata_.build_team_stage_one(tb_ptr);
-		team_builders.push_back(tb_ptr);
-	}
-	{
-		//sync traits of start units and the random start time.
-		random_new::set_random_determinstic deterministic(gamestate_.gamedata_.rng());
-
-		gamestate_.tod_manager_.resolve_random(*random_new::generator);
-
-		BOOST_FOREACH(team_builder_ptr tb_ptr, team_builders)
-		{
-			gamestate_.gamedata_.build_team_stage_two(tb_ptr);
-		}
-	}
+	LOG_NG << "initializing game_state..." << (SDL_GetTicks() - ticks_) << std::endl;
+	gamestate_.init(ticks_, saved_game_.replay_start());
+	resources::tunnels = gamestate_.pathfind_manager_.get();
 
 	// mouse_handler expects at least one team for linger mode to work.
 	if (gamestate_.board_.teams().empty()) end_level_data_.transient.linger_mode = false;
@@ -249,10 +200,8 @@ void play_controller::init(CVideo& video){
 	loadscreen::start_stage("init theme");
 	const config &theme_cfg = get_theme(game_config_, level_["theme"]);
 
-	LOG_NG << "initializing pathfinding and whiteboard..." << (SDL_GetTicks() - ticks_) << std::endl;
-	gamestate_.pathfind_manager_.reset(new pathfind::manager(level_));
+	LOG_NG << "initializing whiteboard..." << (SDL_GetTicks() - ticks_) << std::endl;
 	whiteboard_manager_.reset(new wb::manager());
-	resources::tunnels = gamestate_.pathfind_manager_.get();
 	resources::whiteboard = whiteboard_manager_;
 
 	LOG_NG << "building terrain rules... " << (SDL_GetTicks() - ticks_) << std::endl;
@@ -272,8 +221,8 @@ void play_controller::init(CVideo& video){
 
 	LOG_NG << "done initializing display... " << (SDL_GetTicks() - ticks_) << std::endl;
 
-	if(first_human_team_ != -1) {
-		gui_->set_team(first_human_team_);
+	if(gamestate_.first_human_team_ != -1) {
+		gui_->set_team(gamestate_.first_human_team_);
 	}
 	else if (is_observer())
 	{
@@ -969,27 +918,6 @@ void play_controller::tab()
 	menu_handler_.get_textbox().tab(dictionary);
 }
 
-
-std::string play_controller::get_unique_saveid(const config& cfg, std::set<std::string>& seen_save_ids)
-{
-	std::string save_id = cfg["save_id"];
-
-	if(save_id.empty()) {
-		save_id = cfg["id"].str();
-	}
-
-	if(save_id.empty()) {
-		save_id="Unknown";
-	}
-
-	// Make sure the 'save_id' is unique
-	while(seen_save_ids.count(save_id)) {
-		save_id += "_";
-	}
-
-	return save_id;
-}
-
 team& play_controller::current_team()
 {
 	assert(player_number_ > 0 && player_number_ <= int(gamestate_.board_.teams().size()));

src/play_controller.hpp

@@ -209,8 +209,6 @@ class play_controller : public controller_base, public events::observer, public
 	void enter_textbox();
 	void tab();
 
-	std::string get_unique_saveid(const config& cfg, std::set<std::string>& seen_save_ids);
-
 	team& current_team();
 	const team& current_team() const;
 
@@ -251,7 +249,6 @@ class play_controller : public controller_base, public events::observer, public
 	//instead of starting a fresh one. Gets reset to false after init_side
 	bool loading_game_;
 
-	int first_human_team_;
 	int player_number_;
 	int first_player_;
 	unsigned int start_turn_;

src/playsingle_controller.cpp

@@ -101,8 +101,8 @@ void playsingle_controller::init_gui(){
 	LOG_NG << "Initializing GUI... " << (SDL_GetTicks() - ticks_) << "\n";
 	play_controller::init_gui();
 
-	if(first_human_team_ != -1) {
-		gui_->scroll_to_tile(gamestate_.board_.map().starting_position(first_human_team_ + 1), game_display::WARP);
+	if(gamestate_.first_human_team_ != -1) {
+		gui_->scroll_to_tile(gamestate_.board_.map().starting_position(gamestate_.first_human_team_ + 1), game_display::WARP);
 	}
 	gui_->scroll_to_tile(gamestate_.board_.map().starting_position(1), game_display::WARP);