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explain emu.register_callback(callback, name), add emu.step()

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This commit is contained in:
feos 2019-05-09 22:17:54 +03:00
parent 7fa0b1d2d1
commit eb909b0fcd
1 changed files with 6 additions and 1 deletions
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7
src/frontend/mame/luaengine.cpp
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@ -736,6 +736,7 @@ void lua_engine::initialize()
* emu.start(driver_name) - start given driver_name
* emu.pause() - pause emulation
* emu.unpause() - unpause emulation
* emu.step() - advance one frame
* emu.keypost(keys) - post keys to natural keyboard
* emu.wait(len) - wait for len within coroutine
* emu.lang_translate(str) - get translation for str if available
@ -748,7 +749,7 @@ void lua_engine::initialize()
* emu.register_frame(callback) - register callback at end of frame
* emu.register_frame_done(callback) - register callback after frame is drawn to screen (for overlays)
* emu.register_periodic(callback) - register periodic callback while program is running
* emu.register_callback(callback, name) - TODO
* emu.register_callback(callback, name) - register callback to be used by MAME via lua_engine::call_plugin()
* emu.register_menu(event_callback, populate_callback, name) - register callbacks for plugin menu
* emu.show_menu(menu_name) - show menu by name and pause the machine
*
@ -777,6 +778,10 @@ void lua_engine::initialize()
};
emu["pause"] = [this](){ return machine().pause(); };
emu["unpause"] = [this](){ return machine().resume(); };
emu["step"] = [this]() {
mame_machine_manager::instance()->ui().set_single_step(true);
machine().resume();
};
emu["register_prestart"] = [this](sol::function func){ register_function(func, "LUA_ON_PRESTART"); };
emu["register_start"] = [this](sol::function func){ register_function(func, "LUA_ON_START"); };
emu["register_stop"] = [this](sol::function func){ register_function(func, "LUA_ON_STOP"); };