//-------------------------------------------------
// game_info_string - return the game info text
//-------------------------------------------------
public string game_info_string()
{
string buf = ""; //std::ostringstream buf;
// print description, manufacturer, and CPU:
util.stream_format(ref buf, __("{0}\n{1} {2}\nDriver: {3}\n\nCPU:\n"), //util::stream_format(buf, _("%1$s\n%2$s %3$s\nDriver: %4$s\n\nCPU:\n"),
system_list.instance().systems()[driver_list.find(m_machine.system().name)].description,
m_machine.system().year,
m_machine.system().manufacturer,
core_filename_extract_base(m_machine.system().type.source()));
// loop over all CPUs
execute_interface_enumerator execiter = new execute_interface_enumerator(m_machine.root_device());
std.unordered_set <string> exectags = new std.unordered_set <string>();
foreach (device_execute_interface exec in execiter)
{
if (!exectags.insert(exec.device().tag())) //.second)
{
continue;
}
// get cpu specific clock that takes internal multiplier/dividers into account
u32 clock = exec.device().clock();
// count how many identical CPUs we have
int count = 1;
string name = exec.device().name();
foreach (device_execute_interface scan in execiter)
{
if (exec.device().type() == scan.device().type() && std.strcmp(name, scan.device().name()) == 0 && exec.device().clock() == scan.device().clock())
{
if (exectags.insert(scan.device().tag())) //.second)
{
count++;
}
}
}
string hz = std.to_string(clock);
int d = (clock >= 1000000000) ? 9 : (clock >= 1000000) ? 6 : (clock >= 1000) ? 3 : 0;
if (d > 0)
{
size_t dpos = hz.length() - (size_t)d;
hz = hz.insert_(dpos, ".");
size_t last = hz.find_last_not_of('0');
hz = hz.substr(0, last + (last != dpos ? 1U : 0U));
}
// if more than one, prepend a #x in front of the CPU name and display clock
util.stream_format(ref buf,
(count > 1)
? ((clock != 0) ? "{0}X{1} {2} {3}\n" : "{1}x{2}\n") //? ((clock != 0) ? "%1$d" UTF8_MULTIPLY "%2$s %3$s" UTF8_NBSP "%4$s\n" : "%1$d" UTF8_MULTIPLY "%2$s\n")
: ((clock != 0) ? "{1} {2} {3}\n" : "{1}\n"), //: ((clock != 0) ? "%2$s %3$s" UTF8_NBSP "%4$s\n" : "%2$s\n"),
count, name, hz,
(d == 9) ? __("GHz") : (d == 6) ? __("MHz") : (d == 3) ? __("kHz") : __("Hz"));
}
// loop over all sound chips
sound_interface_enumerator snditer = new sound_interface_enumerator(m_machine.root_device());
std.unordered_set <string> soundtags = new std.unordered_set <string>();
bool found_sound = false;
foreach (device_sound_interface sound in snditer)
{
if (!sound.issound() || !soundtags.insert(sound.device().tag())) //.second)
{
continue;
}
// append the Sound: string
if (!found_sound)
{
buf += __("\nSound:\n");
}
found_sound = true;
// count how many identical sound chips we have
int count = 1;
foreach (device_sound_interface scan in snditer)
{
if (sound.device().type() == scan.device().type() && sound.device().clock() == scan.device().clock())
{
if (soundtags.insert(scan.device().tag())) //.second)
{
count++;
}
}
}
u32 clock = sound.device().clock();
string hz = std.to_string(clock);
int d = (clock >= 1000000000) ? 9 : (clock >= 1000000) ? 6 : (clock >= 1000) ? 3 : 0;
if (d > 0)
{
size_t dpos = hz.length() - (size_t)d;
hz = hz.insert_(dpos, ".");
size_t last = hz.find_last_not_of('0');
hz = hz.substr(0, last + (last != dpos ? 1U : 0U));
}
// if more than one, prepend a #x in front of the soundchip name and display clock
util.stream_format(ref buf,
(count > 1)
? ((clock != 0) ? "{0}X{1} {2} {3}\n" : "{0}X{1}\n") //? ((clock != 0) ? "%1$d" UTF8_MULTIPLY "%2$s %3$s" UTF8_NBSP "%4$s\n" : "%1$d" UTF8_MULTIPLY "%2$s\n")
: ((clock != 0) ? "{1} {2} {3}\n" : "{1}\n"), //: ((clock != 0) ? "%2$s %3$s" UTF8_NBSP "%4$s\n" : "%2$s\n"),
count, sound.device().name(), hz,
(d == 9) ? __("GHz") : (d == 6) ? __("MHz") : (d == 3) ? __("kHz") : __("Hz"));
}
// display screen information
buf += __("\nVideo:\n");
screen_device_enumerator scriter = new screen_device_enumerator(m_machine.root_device());
int scrcount = scriter.count();
if (scrcount == 0)
{
buf += __("None\n");
}
else
{
foreach (screen_device screen in scriter)
{
string detail;
if (screen.screen_type() == screen_type_enum.SCREEN_TYPE_VECTOR)
{
detail = __("Vector");
}
else
{
string hz = std.to_string((float)screen.frame_period().as_hz());
size_t last = hz.find_last_not_of('0');
size_t dpos = hz.find_last_of('.');
hz = hz.substr(0, last + (last != dpos ? 1U : 0U));
rectangle visarea = screen.visible_area();
detail = util.string_format("{0} X {1} ({2}) {3} Hz", //detail = string_format("%d " UTF8_MULTIPLY " %d (%s) %s" UTF8_NBSP "Hz",
visarea.width(), visarea.height(),
(screen.orientation() & ORIENTATION_SWAP_XY) != 0 ? "V" : "H",
hz);
}
util.stream_format(ref buf,
(scrcount > 1) ? __("{0}: {1}\n") : __("{1}\n"), //(scrcount > 1) ? _("%1$s: %2$s\n") : _("%2$s\n"),
get_screen_desc(screen), detail);
}
}
return(buf);
}
//-------------------------------------------------
// game_info_string - return the game info text
//-------------------------------------------------
public string game_info_string()
{
string buf = ""; //std::ostringstream buf;
// print description, manufacturer, and CPU:
buf += string.Format("{0}\n{1} {2}\nDriver: {3}\n\nCPU:\n", // %1$s\n%2$s %3$s\nDriver: %4$s\n\nCPU:\n
m_machine.system().type.fullname(),
m_machine.system().year,
m_machine.system().manufacturer,
core_filename_extract_base(m_machine.system().type.source()));
// loop over all CPUs
execute_interface_iterator execiter = new execute_interface_iterator(m_machine.root_device());
std.unordered_set <string> exectags = new std.unordered_set <string>();
foreach (device_execute_interface exec in execiter)
{
if (!exectags.insert(exec.device().tag())) //.second)
{
continue;
}
// get cpu specific clock that takes internal multiplier/dividers into account
int clock = (int)exec.device().clock();
// count how many identical CPUs we have
int count = 1;
string name = exec.device().name();
foreach (device_execute_interface scan in execiter)
{
if (exec.device().type() == scan.device().type() && strcmp(name, scan.device().name()) == 0 && exec.device().clock() == scan.device().clock())
{
if (exectags.insert(scan.device().tag())) //.second)
{
count++;
}
}
}
// if more than one, prepend a #x in front of the CPU name
// display clock in kHz or MHz
buf += string.Format(
(count > 1) ? "{0}X{1} {2}.{3}{4}{5}\n" : "{1} {2}.{3}{4}{5}\n", // (count > 1) ? "%1$d" UTF8_MULTIPLY "%2$s %3$d.%4$0*5$d%6$s\n" : "%2$s %3$d.%4$0*5$d%6$s\n",
count,
name,
(clock >= 1000000) ? (clock / 1000000) : (clock / 1000),
(clock >= 1000000) ? (clock % 1000000) : (clock % 1000),
(clock >= 1000000) ? 6 : 3,
(clock >= 1000000) ? "MHz" : "kHz");
}
// loop over all sound chips
sound_interface_iterator snditer = new sound_interface_iterator(m_machine.root_device());
std.unordered_set <string> soundtags = new std.unordered_set <string>();
bool found_sound = false;
foreach (device_sound_interface sound in snditer)
{
if (!sound.issound() || !soundtags.insert(sound.device().tag())) //.second)
{
continue;
}
// append the Sound: string
if (!found_sound)
{
buf += "\nSound:\n";
}
found_sound = true;
// count how many identical sound chips we have
int count = 1;
foreach (device_sound_interface scan in snditer)
{
if (sound.device().type() == scan.device().type() && sound.device().clock() == scan.device().clock())
{
if (soundtags.insert(scan.device().tag())) //.second)
{
count++;
}
}
}
// if more than one, prepend a #x in front of the CPU name
// display clock in kHz or MHz
int clock = (int)sound.device().clock();
buf += string.Format(
(count > 1)
? ((clock != 0) ? "{0}X{1} {2}.{3}{4}{5}\n" : "{0}X{1}\n") // "%1$d" UTF8_MULTIPLY "%2$s %3$d.%4$0*5$d%6$s\n" : "%1$d" UTF8_MULTIPLY "%2$s\n")
: ((clock != 0) ? "{1} {2}.{3}{4}{5}\n" : "{1}\n"),
count,
sound.device().name(),
(clock >= 1000000) ? (clock / 1000000) : (clock / 1000),
(clock >= 1000000) ? (clock % 1000000) : (clock % 1000),
(clock >= 1000000) ? 6 : 3,
(clock >= 1000000) ? "MHz" : "kHz");
}
// display screen information
buf += "\nVideo:\n";
screen_device_iterator scriter = new screen_device_iterator(m_machine.root_device());
int scrcount = scriter.count();
if (scrcount == 0)
{
buf += "None\n";
}
else
{
foreach (screen_device screen in scriter)
{
string detail;
if (screen.screen_type() == screen_type_enum.SCREEN_TYPE_VECTOR)
{
detail = "Vector";
}
else
{
rectangle visarea = screen.visible_area();
detail = string.Format("{0} X {1} ({2}) {3} Hz", //"%d " UTF8_MULTIPLY " %d (%s) %f" UTF8_NBSP "Hz",
visarea.width(), visarea.height(),
(screen.orientation() & ORIENTATION_SWAP_XY) != 0 ? "V" : "H",
screen.frame_period().as_hz());
}
buf += string.Format(
(scrcount > 1) ? "{0}: {1}\n" : "{1}\n", // "%1$s: %2$s\n") : _("%2$s\n"),
get_screen_desc(screen), detail);
}
}
return(buf.str());
}