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luaengine: add machine_flags library

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This commit is contained in:
feos 2019-05-12 16:39:07 +03:00
parent 4437d3bbc2
commit 7a1721a812
1 changed files with 71 additions and 1 deletions
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72
src/frontend/mame/luaengine.cpp
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@ -1283,6 +1283,8 @@ void lua_engine::initialize()
* driver.manufacturer
* driver.compatible_with
* driver.default_layout
*
* driver.flags[] - machine_flags table (k=name, v=value)
*/
sol().registry().new_usertype<game_driver>("game_driver", "new", sol::no_constructor,
@ -1293,7 +1295,75 @@ void lua_engine::initialize()
"year", sol::readonly(&game_driver::year),
"manufacturer", sol::readonly(&game_driver::manufacturer),
"compatible_with", sol::readonly(&game_driver::compatible_with),
"default_layout", sol::readonly(&game_driver::default_layout));
"default_layout", sol::readonly(&game_driver::default_layout),
"flags", sol::property([this](game_driver const &driver) {
/* machine_flags library
*
* emu.driver_find(driver_name).flags
*
* flags.orientation - screen rotation degree (rot0/90/180/270)
* flags.type - machine type (arcade/console/computer/other)
* flags.not_working - not considered working
* flags.supports_save - supports save states
* flags.no_cocktail - screen flip support is missing
* flags.is_bios_root - this driver entry is a BIOS root
* flags.requires_artwork - requires external artwork for key game elements
* flags.clickable_artwork - artwork is clickable and requires mouse cursor
* flags.unofficial - unofficial hardware modification
* flags.no_sound_hw - system has no sound output
* flags.mechanical - contains mechanical parts (pinball, redemption games, ...)
* flags.is_incomplete - official system with blatantly incomplete hardware/software
*/
sol::table table = sol().create_table();
machine_flags::type flags = driver.flags;
switch (flags & machine_flags::MASK_ORIENTATION)
{
case machine_flags::ROT0:
table["orientation"] = "rot0";
break;
case machine_flags::ROT90:
table["orientation"] = "rot90";
break;
case machine_flags::ROT180:
table["orientation"] = "rot180";
break;
case machine_flags::ROT270:
table["orientation"] = "rot270";
break;
default:
table["orientation"] = "undefined";
break;
}
switch (flags & machine_flags::MASK_TYPE)
{
case machine_flags::TYPE_ARCADE:
table["type"] = "arcade";
break;
case machine_flags::TYPE_CONSOLE:
table["type"] = "console";
break;
case machine_flags::TYPE_COMPUTER:
table["type"] = "computer";
break;
default:
table["type"] = "other";
break;
}
table["not_working"] = (flags & machine_flags::NOT_WORKING) > 0;
table["supports_save"] = (flags & machine_flags::SUPPORTS_SAVE) > 0;
table["no_cocktail"] = (flags & machine_flags::NO_COCKTAIL) > 0;
table["is_bios_root"] = (flags & machine_flags::IS_BIOS_ROOT) > 0;
table["requires_artwork"] = (flags & machine_flags::REQUIRES_ARTWORK) > 0;
table["clickable_artwork"] = (flags & machine_flags::CLICKABLE_ARTWORK) > 0;
table["unofficial"] = (flags & machine_flags::UNOFFICIAL) > 0;
table["no_sound_hw"] = (flags & machine_flags::NO_SOUND_HW) > 0;
table["mechanical"] = (flags & machine_flags::MECHANICAL) > 0;
table["is_incomplete"] = (flags & machine_flags::IS_INCOMPLETE) > 0;
return table;
}));
/* debugger_manager library (requires debugger to be active)