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Exposed miscellaneous ioport_field methods and properties to LUA (#5375)

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* Exposing ioport_field::type_class() to LUA

* Exposing ioport_field::seq() to LUA

* Exposing user values on ioport_field to LUA

* Exposing writing user values on ioport_field to LUA
This commit is contained in:
npwoods 2019-07-22 11:12:14 -04:00 committed by R. Belmont
parent 5fafe21fcc
commit 790d2456d5
1 changed files with 48 additions and 7 deletions
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55
src/frontend/mame/luaengine.cpp
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@ -229,6 +229,22 @@ namespace sol
}
}
//-------------------------------------------------
// parse_seq_type - parses a string into an input_seq_type
//-------------------------------------------------
static input_seq_type parse_seq_type(const std::string &s)
{
input_seq_type result = SEQ_TYPE_STANDARD;
if (s == "increment")
result = SEQ_TYPE_INCREMENT;
else if (s == "decrement")
result = SEQ_TYPE_DECREMENT;
return result;
}
//-------------------------------------------------
// mem_read - templated memory readers for <sign>,<size>
// -> manager:machine().devices[":maincpu"].spaces["program"]:read_i8(0xC000)
@ -1745,6 +1761,8 @@ void lua_engine::initialize()
* manager:machine():ioport().ports[port_tag].fields[field_name]
*
* field:set_value(value)
* field:set_input_seq(seq_type, seq)
* field:input_seq(seq_type)
*
* field.device - get associated device_t
* field.live - get ioport_field_live
@ -1756,6 +1774,7 @@ void lua_engine::initialize()
* field.defvalue
* field.sensitivity
* field.way - amount of available directions
* field.type_class
* field.is_analog
* field.is_digital_joystick
* field.enabled
@ -1771,22 +1790,22 @@ void lua_engine::initialize()
* field.type
* field.crosshair_scale
* field.crosshair_offset
* field.user_value
*/
sol().registry().new_usertype<ioport_field>("ioport_field", "new", sol::no_constructor,
"set_value", &ioport_field::set_value,
"set_input_seq", [](ioport_field &f, const std::string &seq_type_string, sol::user<input_seq> seq) {
input_seq_type seq_type = SEQ_TYPE_STANDARD;
if (seq_type_string == "increment")
seq_type = SEQ_TYPE_INCREMENT;
else if (seq_type_string == "decrement")
seq_type = SEQ_TYPE_DECREMENT;
input_seq_type seq_type = parse_seq_type(seq_type_string);
ioport_field::user_settings settings;
f.get_user_settings(settings);
settings.seq[seq_type] = seq;
f.set_user_settings(settings);
},
"input_seq", [](ioport_field &f, const std::string &seq_type_string) {
input_seq_type seq_type = parse_seq_type(seq_type_string);
return sol::make_user(f.seq(seq_type));
},
"device", sol::property(&ioport_field::device),
"name", sol::property(&ioport_field::name),
"default_name", sol::property([](ioport_field &f) {
@ -1797,6 +1816,18 @@ void lua_engine::initialize()
"defvalue", sol::property(&ioport_field::defvalue),
"sensitivity", sol::property(&ioport_field::sensitivity),
"way", sol::property(&ioport_field::way),
"type_class", sol::property([](ioport_field &f) {
switch (f.type_class())
{
case INPUT_CLASS_KEYBOARD: return "keyboard";
case INPUT_CLASS_CONTROLLER: return "controller";
case INPUT_CLASS_CONFIG: return "config";
case INPUT_CLASS_DIPSWITCH: return "dipswitch";
case INPUT_CLASS_MISC: return "misc";
default: break;
}
throw false;
}),
"is_analog", sol::property(&ioport_field::is_analog),
"is_digital_joystick", sol::property(&ioport_field::is_digital_joystick),
"enabled", sol::property(&ioport_field::enabled),
@ -1812,7 +1843,17 @@ void lua_engine::initialize()
"type", sol::property(&ioport_field::type),
"live", sol::property(&ioport_field::live),
"crosshair_scale", sol::property(&ioport_field::crosshair_scale, &ioport_field::set_crosshair_scale),
"crosshair_offset", sol::property(&ioport_field::crosshair_offset, &ioport_field::set_crosshair_offset));
"crosshair_offset", sol::property(&ioport_field::crosshair_offset, &ioport_field::set_crosshair_offset),
"user_value", sol::property([](ioport_field &f) {
ioport_field::user_settings settings;
f.get_user_settings(settings);
return settings.value;
}, [](ioport_field &f, ioport_value val) {
ioport_field::user_settings settings;
f.get_user_settings(settings);
settings.value = val;
f.set_user_settings(settings);
}));
/* ioport_field_live library