bool update_game()
{
int in = get_input(get_map_window());
if(in == INPUT_ACTION && get_last_action() == ACTION_QUIT)
return false;
else if(in == INPUT_ACTION && (get_last_action() == ACTION_SCROLL_UP || get_last_action() == ACTION_SCROLL_DOWN)) {
log_scroll(get_last_action() == ACTION_SCROLL_UP);
draw_log();
} else if(!dead) {
update_player();
if(get_current_floor() != current_level) {
set_current_map(world[get_current_floor()], current_level < get_current_floor(), current_level > get_current_floor());
current_level = get_current_floor();
}
update_map(1, world[current_level]);
if(is_dead()) {
add_message(COLOR_HP_CRIT, "Oh dear, you've died!");
add_message(COLOR_DEFAULT, "Press q to return to the main menu");
dead = true;
}
if(game_won())
dead = true;
draw_log();
}
return true;
}
/**
* @brief Creates a game.
* @param solarus the application object
* @param savegame the saved data of this game (the specified object will be copied and stored into the game)
*/
Game::Game(Solarus &solarus, Savegame &savegame):
Screen(solarus),
savegame(savegame),
pause_key_available(true),
pause_menu(NULL),
gameover_sequence(NULL),
reseting(false),
restarting(false),
keys_effect(NULL),
current_map(NULL),
next_map(NULL),
previous_map_surface(NULL),
transition_style(Transition::IMMEDIATE),
transition(NULL),
dungeon(NULL),
crystal_switch_state(false),
hud(NULL),
hud_enabled(true),
dialog_box(NULL) {
// notify objects
get_equipment().set_game(*this);
solarus.get_debug_keys().set_game(this);
// initialize members
controls = new GameControls(*this);
dialog_box = new DialogBox(*this);
hero = new Hero(get_equipment());
keys_effect = new KeysEffect();
hud = new HUD(*this);
// launch the starting map
set_current_map(savegame.get_integer(Savegame::STARTING_MAP), "", Transition::FADE);
}
/**
* \brief Creates a game.
* \param main_loop The Solarus root object.
* \param savegame The saved data of this game. Will be deleted in the
* destructor unless someone is still using it (the refcount info is used).
*/
Game::Game(MainLoop& main_loop, Savegame* savegame):
main_loop(main_loop),
savegame(savegame),
pause_allowed(true),
paused(false),
dialog_box(*this),
showing_game_over(false),
started(false),
restarting(false),
keys_effect(NULL),
current_map(NULL),
next_map(NULL),
previous_map_surface(NULL),
transition_style(Transition::IMMEDIATE),
transition(NULL),
crystal_state(false) {
// notify objects
RefCountable::ref(savegame);
savegame->set_game(this);
// initialize members
commands = new GameCommands(*this);
hero = new Hero(get_equipment());
RefCountable::ref(hero);
keys_effect = new KeysEffect();
update_keys_effect();
// Maybe we are restarting after a game-over sequence.
if (get_equipment().get_life() <= 0) {
get_equipment().restore_all_life();
}
// Launch the starting map.
std::string starting_map_id = savegame->get_string(Savegame::KEY_STARTING_MAP);
std::string starting_destination_name = savegame->get_string(Savegame::KEY_STARTING_POINT);
bool valid_map_saved = false;
if (!starting_map_id.empty()) {
if (QuestResourceList::exists(QuestResourceList::RESOURCE_MAP, starting_map_id)) {
// We are okay: the savegame file refers to an existing map.
valid_map_saved = true;
}
else {
// The savegame refers to a map that no longer exists.
// Maybe the quest is in an intermediate development phase.
// Show an error and fallback to the default map.
Debug::error(std::string("The savegame refers to a non-existing map: '") + starting_map_id + "'");
}
}
if (!valid_map_saved) {
// When no valid starting map is set, use the first one declared in the
// resource list file.
const std::vector<QuestResourceList::Element>& maps =
QuestResourceList::get_elements(QuestResourceList::RESOURCE_MAP);
if (maps.empty()) {
Debug::die("This quest has no map");
}
starting_map_id = maps[0].first;
starting_destination_name = ""; // Default destination.
}
set_current_map(starting_map_id, starting_destination_name, Transition::FADE);
}
