bool save_artifacts( const std::string &path )
{
std::ofstream fout;
try {
fout.exceptions( std::ios::badbit | std::ios::failbit );
fopen_exclusive( fout, path.c_str(), std::ofstream::trunc );
if( !fout.is_open() ) {
return true; // trick game into thinking it was saved
}
JsonOut json( fout );
json.start_array();
for( auto & p : item_controller->get_all_itypes() ) {
it_artifact_tool *art_tool = dynamic_cast<it_artifact_tool *>( p.second );
it_artifact_armor *art_armor = dynamic_cast<it_artifact_armor *>( p.second );
if( art_tool != nullptr ) {
json.write( *art_tool );
} else if( art_armor != nullptr ) {
json.write( *art_armor );
}
}
json.end_array();
fclose_exclusive( fout, path.c_str() );
return true;
} catch( std::ios::failure & ) {
if( fout.is_open() ) {
fclose_exclusive( fout, path.c_str() );
}
popup( _( "Failed to save artifacts to %s" ), path.c_str() );
return false;
}
}
void ofstream_wrapper_exclusive::close()
{
fclose_exclusive( file_stream, path.c_str() );
if( file_stream.fail() ) {
throw std::runtime_error( _( "writing to file failed" ) );
}
}
bool worldfactory::save_world(WORLDPTR world, bool is_conversion)
{
// if world is NULL then change it to the active_world
if (!world) {
world = active_world;
}
// if the active_world is NULL then return w/o saving
if (!world) {
return false;
}
std::ofstream fout;
std::stringstream woption;
woption << world->world_path << "/" << WORLD_OPTION_FILE;
if (!assure_dir_exist(world->world_path)) {
DebugLog( D_ERROR, DC_ALL ) << "Unable to create or open world[" << world->world_name <<
"] directory for saving";
return false;
}
if (!is_conversion) {
fopen_exclusive(fout, woption.str().c_str());
if (!fout.is_open()) {
popup( _( "Could not open the world file %s, check file permissions." ), woption.str().c_str() );
return false;
}
fout << world_options_header() << std::endl;
for( auto &elem : world->world_options ) {
fout << "#" << elem.second.getTooltip() << std::endl;
fout << "#" << elem.second.getDefaultText() << std::endl;
fout << elem.first << " " << elem.second.getValue() << std::endl << std::endl;
}
fclose_exclusive(fout, woption.str().c_str());
if( fout.fail() ) {
popup( _( "Failed to save the world file to %s." ), woption.str().c_str() );
}
}
mman->save_mods_list(world);
return true;
}
bool worldfactory::save_world(WORLDPTR world, bool is_conversion)
{
// if world is NULL then change it to the active_world
if (!world) {
world = active_world;
}
// if the active_world is NULL then return w/o saving
if (!world) {
return false;
}
std::ofstream fout;
std::stringstream woption;
woption << world->world_path << "/" << WORLD_OPTION_FILE;
if (!assure_dir_exist(world->world_path)) {
DebugLog( D_ERROR, DC_ALL ) << "Unable to create or open world[" << world->world_name << "] directory for saving";
return false;
}
if (!is_conversion) {
fopen_exclusive(fout, woption.str().c_str());
if (!fout.is_open()) {
fout.close();
return false;
}
fout << world_options_header() << std::endl;
for (auto it = world->world_options.begin();
it != world->world_options.end(); ++it) {
fout << "#" << it->second.getTooltip() << std::endl;
fout << "#Default: " << it->second.getDefaultText() << std::endl;
fout << it->first << " " << it->second.getValue() << std::endl << std::endl;
}
fclose_exclusive(fout, woption.str().c_str());
}
mman->save_mods_list(world);
return true;
}
bool color_manager::save_custom()
{
const auto savefile = FILENAMES["custom_colors"];
try {
std::ofstream fout;
fout.exceptions(std::ios::badbit | std::ios::failbit);
fopen_exclusive(fout, savefile.c_str());
if(!fout.is_open()) {
return true; //trick game into thinking it was saved
}
fout << serialize();
fclose_exclusive(fout, savefile.c_str());
return true;
} catch(std::ios::failure &) {
popup(_("Failed to save custom colors to %s"), savefile.c_str());
return false;
}
return false;
}
void mapbuffer::save_quad( const std::string &filename, const tripoint &om_addr,
std::list<tripoint> &submaps_to_delete, bool delete_after_save )
{
std::ofstream fout;
fopen_exclusive(fout, filename.c_str());
if(!fout.is_open()) {
return;
}
std::vector<point> offsets;
offsets.push_back( point(0, 0) );
offsets.push_back( point(0, 1) );
offsets.push_back( point(1, 0) );
offsets.push_back( point(1, 1) );
JsonOut jsout( fout );
jsout.start_array();
for( std::vector<point>::iterator offset = offsets.begin();
offset != offsets.end(); ++offset ) {
tripoint submap_addr = overmapbuffer::omt_to_sm_copy( om_addr );
submap_addr.x += offset->x;
submap_addr.y += offset->y;
if (submaps.count(submap_addr) == 0) {
continue;
}
submap *sm = submaps[submap_addr];
if( sm == NULL ) {
continue;
}
jsout.start_object();
jsout.member( "version", savegame_version);
jsout.member( "coordinates" );
jsout.start_array();
jsout.write( submap_addr.x );
jsout.write( submap_addr.y );
jsout.write( submap_addr.z );
jsout.end_array();
jsout.member( "turn_last_touched", sm->turn_last_touched );
jsout.member( "temperature", sm->temperature );
jsout.member( "terrain" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save terrains
jsout.write( terlist[sm->ter[i][j]].id );
}
}
jsout.end_array();
// Write out the radiation array in a simple RLE scheme.
// written in intensity, count pairs
jsout.member( "radiation" );
jsout.start_array();
int lastrad = -1;
int count = 0;
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save radiation, re-examine this because it doesnt look like it works right
int r = sm->get_radiation(i, j);
if (r == lastrad) {
count++;
} else {
if (count) {
jsout.write( count );
}
jsout.write( r );
lastrad = r;
count = 1;
}
}
}
jsout.write( count );
jsout.end_array();
jsout.member("furniture");
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save furniture
if( sm->get_furn( i, j ) != f_null ) {
jsout.start_array();
jsout.write( i );
jsout.write( j );
jsout.write( furnlist[ sm->get_furn( i, j ) ].id );
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member( "items" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
if( sm->itm[i][j].empty() ) {
continue;
}
jsout.write( i );
jsout.write( j );
jsout.write( sm->itm[i][j] );
}
}
jsout.end_array();
jsout.member( "traps" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save traps
if (sm->get_trap( i, j ) != tr_null) {
jsout.start_array();
jsout.write( i );
jsout.write( j );
jsout.write( traplist[ sm->get_trap( i, j ) ]->id );
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member( "fields" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save fields
if (sm->fld[i][j].fieldCount() > 0) {
jsout.write( i );
jsout.write( j );
jsout.start_array();
for(std::map<field_id, field_entry *>::iterator it = sm->fld[i][j].getFieldStart();
it != sm->fld[i][j].getFieldEnd(); ++it) {
if(it->second != NULL) {
// We don't seem to have a string identifier for fields anywhere.
jsout.write( it->second->getFieldType() );
jsout.write( it->second->getFieldDensity() );
jsout.write( it->second->getFieldAge() );
}
}
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member( "graffiti" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save graffiti
if (sm->get_graffiti(i, j).contents) {
jsout.start_array();
jsout.write( i );
jsout.write( j );
jsout.write( *sm->get_graffiti(i, j).contents );
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member("cosmetics");
jsout.start_array();
for (int j = 0; j < SEEY; j++) {
for (int i = 0; i < SEEX; i++) {
if (sm->cosmetics[i][j].size() > 0) {
jsout.start_array();
jsout.write(i);
jsout.write(j);
jsout.write(sm->cosmetics[i][j]);
jsout.end_array();
}
}
}
jsout.end_array();
// Output the spawn points
jsout.member( "spawns" );
jsout.start_array();
for( std::vector<spawn_point>::iterator spawn_it = sm->spawns.begin();
spawn_it != sm->spawns.end(); ++spawn_it ) {
jsout.start_array();
jsout.write( spawn_it->type );
jsout.write( spawn_it->count );
jsout.write( spawn_it->posx );
jsout.write( spawn_it->posy );
jsout.write( spawn_it->faction_id );
jsout.write( spawn_it->mission_id );
jsout.write( spawn_it->friendly );
jsout.write( spawn_it->name );
jsout.end_array();
}
jsout.end_array();
jsout.member( "vehicles" );
jsout.start_array();
for( std::vector<vehicle *>::iterator vehicle_it = sm->vehicles.begin();
vehicle_it != sm->vehicles.end(); ++vehicle_it ) {
// json lib doesn't know how to turn a vehicle * into a vehicle,
// so we have to iterate manually.
jsout.write( **vehicle_it );
}
jsout.end_array();
// Output the computer
if (sm->comp.name != "") {
jsout.member( "computers", sm->comp.save_data() );
}
// Output base camp if any
if (sm->camp.is_valid()) {
jsout.member( "camp" );
jsout.write( sm->camp.save_data() );
}
if( delete_after_save ) {
submaps_to_delete.push_back( submap_addr );
}
jsout.end_object();
}
jsout.end_array();
fclose_exclusive(fout, filename.c_str());
}
void mapbuffer::save_quad( const std::string &dirname, const std::string &filename,
const tripoint &om_addr, std::list<tripoint> &submaps_to_delete,
bool delete_after_save )
{
std::vector<point> offsets;
std::vector<tripoint> submap_addrs;
offsets.push_back( point(0, 0) );
offsets.push_back( point(0, 1) );
offsets.push_back( point(1, 0) );
offsets.push_back( point(1, 1) );
bool all_uniform = true;
for( auto &offsets_offset : offsets ) {
tripoint submap_addr = overmapbuffer::omt_to_sm_copy( om_addr );
submap_addr.x += offsets_offset.x;
submap_addr.y += offsets_offset.y;
submap_addrs.push_back( submap_addr );
submap *sm = submaps[submap_addr];
if( sm != nullptr && !sm->is_uniform ) {
all_uniform = false;
}
}
if( all_uniform ) {
// Nothing to save - this quad will be regenerated faster than it would be re-read
if( delete_after_save ) {
for( auto &submap_addr : submap_addrs ) {
if( submaps.count( submap_addr ) > 0 && submaps[submap_addr] != nullptr ) {
submaps_to_delete.push_back( submap_addr );
}
}
}
return;
}
// Don't create the directory if it would be empty
assure_dir_exist( dirname.c_str() );
std::ofstream fout;
fopen_exclusive( fout, filename.c_str() );
if( !fout.is_open() ) {
return;
}
JsonOut jsout( fout );
jsout.start_array();
for( auto &submap_addr : submap_addrs ) {
if( submaps.count( submap_addr ) == 0 ) {
continue;
}
submap *sm = submaps[submap_addr];
if( sm == nullptr ) {
continue;
}
jsout.start_object();
jsout.member( "version", savegame_version);
jsout.member( "coordinates" );
jsout.start_array();
jsout.write( submap_addr.x );
jsout.write( submap_addr.y );
jsout.write( submap_addr.z );
jsout.end_array();
jsout.member( "turn_last_touched", sm->turn_last_touched );
jsout.member( "temperature", sm->temperature );
jsout.member( "terrain" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save terrains
jsout.write( sm->ter[i][j].obj().id );
}
}
jsout.end_array();
// Write out the radiation array in a simple RLE scheme.
// written in intensity, count pairs
jsout.member( "radiation" );
jsout.start_array();
int lastrad = -1;
int count = 0;
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save radiation, re-examine this because it doesn't look like it works right
int r = sm->get_radiation(i, j);
if (r == lastrad) {
count++;
} else {
if (count) {
jsout.write( count );
}
jsout.write( r );
lastrad = r;
count = 1;
}
}
}
jsout.write( count );
jsout.end_array();
jsout.member("furniture");
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save furniture
if( sm->get_furn( i, j ) != f_null ) {
jsout.start_array();
jsout.write( i );
jsout.write( j );
jsout.write( sm->get_furn( i, j ).obj().id );
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member( "items" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
if( sm->itm[i][j].empty() ) {
continue;
}
jsout.write( i );
jsout.write( j );
jsout.write( sm->itm[i][j] );
}
}
jsout.end_array();
jsout.member( "traps" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save traps
if (sm->get_trap( i, j ) != tr_null) {
jsout.start_array();
jsout.write( i );
jsout.write( j );
// TODO: jsout should support writting an id like jsout.write( trap_id )
jsout.write( sm->get_trap( i, j ).id().str() );
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member( "fields" );
jsout.start_array();
for(int j = 0; j < SEEY; j++) {
for(int i = 0; i < SEEX; i++) {
// Save fields
if (sm->fld[i][j].fieldCount() > 0) {
jsout.write( i );
jsout.write( j );
jsout.start_array();
for( auto &fld : sm->fld[i][j] ) {
const field_entry &cur = fld.second;
// We don't seem to have a string identifier for fields anywhere.
jsout.write( cur.getFieldType() );
jsout.write( cur.getFieldDensity() );
jsout.write( cur.getFieldAge() );
}
jsout.end_array();
}
}
}
jsout.end_array();
jsout.member("cosmetics");
jsout.start_array();
for (int j = 0; j < SEEY; j++) {
for (int i = 0; i < SEEX; i++) {
if (sm->cosmetics[i][j].size() > 0) {
jsout.start_array();
jsout.write(i);
jsout.write(j);
jsout.write(sm->cosmetics[i][j]);
jsout.end_array();
}
}
}
jsout.end_array();
// Output the spawn points
jsout.member( "spawns" );
jsout.start_array();
for( auto &elem : sm->spawns ) {
jsout.start_array();
jsout.write( elem.type.str() ); // TODO: json should know how to write string_ids
jsout.write( elem.count );
jsout.write( elem.posx );
jsout.write( elem.posy );
jsout.write( elem.faction_id );
jsout.write( elem.mission_id );
jsout.write( elem.friendly );
jsout.write( elem.name );
jsout.end_array();
}
jsout.end_array();
jsout.member( "vehicles" );
jsout.start_array();
for( auto &elem : sm->vehicles ) {
// json lib doesn't know how to turn a vehicle * into a vehicle,
// so we have to iterate manually.
jsout.write( *elem );
}
jsout.end_array();
// Output the computer
if (sm->comp.name != "") {
jsout.member( "computers", sm->comp.save_data() );
}
// Output base camp if any
if (sm->camp.is_valid()) {
jsout.member( "camp" );
jsout.write( sm->camp.save_data() );
}
if( delete_after_save ) {
submaps_to_delete.push_back( submap_addr );
}
jsout.end_object();
}
jsout.end_array();
fclose_exclusive( fout, filename.c_str() );
}
ofstream_wrapper_exclusive::~ofstream_wrapper_exclusive()
{
if( file_stream.is_open() ) {
fclose_exclusive( file_stream, path.c_str() );
}
}