Add io functions

src/client/component/scripting.cpp

@@ -3,6 +3,7 @@
 
 #include "game/game.hpp"
 
+#include "command.hpp"
 #include "scheduler.hpp"
 #include "scripting.hpp"
 
@@ -55,6 +56,7 @@ namespace scripting
 		void scr_load_level_stub()
 		{
 			scr_load_level_hook.invoke<void>();
+			command::execute("reloadmenus");
 			lua::engine::start();
 		}
 

src/client/game/scripting/lua/context.cpp

@@ -12,6 +12,7 @@
 #include "../../../component/chat.hpp"
 
 #include <utils/string.hpp>
+#include <utils/io.hpp>
 
 namespace scripting::lua
 {
@@ -32,6 +33,16 @@ namespace scripting::lua
 		{
 			state["level"] = entity{*game::levelEntityId};
 
+			state["io"]["fileexists"] = utils::io::file_exists;
+			state["io"]["writefile"] = utils::io::write_file;
+			state["io"]["filesize"] = utils::io::file_size;
+			state["io"]["createdirectory"] = utils::io::create_directory;
+			state["io"]["directoryexists"] = utils::io::directory_exists;
+			state["io"]["directoryisempty"] = utils::io::directory_is_empty;
+			state["io"]["listfiles"] = utils::io::list_files;
+			state["io"]["copyfolder"] = utils::io::copy_folder;
+			state["io"]["readfile"] = static_cast<std::string(*)(const std::string&)>(utils::io::read_file);
+
 			auto vector_type = state.new_usertype<vector>("vector", sol::constructors<vector(float, float, float)>());
 			vector_type["x"] = sol::property(&vector::get_x, &vector::set_x);
 			vector_type["y"] = sol::property(&vector::get_y, &vector::set_y);

src/client/game/ui_scripting/lua/context.cpp

@@ -10,6 +10,7 @@
 
 #include <utils/string.hpp>
 #include <utils/nt.hpp>
+#include <utils/io.hpp>
 
 namespace ui_scripting::lua
 {
@@ -65,7 +66,7 @@ namespace ui_scripting::lua
 		{
 			for (const auto c : name)
 			{
-				if (!isalnum(c))
+				if (!isalnum(c) && c != '_')
 				{
 					return false;
 				}
@@ -76,6 +77,16 @@ namespace ui_scripting::lua
 
 		void setup_types(sol::state& state, event_handler& handler, scheduler& scheduler)
 		{
+			state["io"]["fileexists"] = utils::io::file_exists;
+			state["io"]["writefile"] = utils::io::write_file;
+			state["io"]["filesize"] = utils::io::file_size;
+			state["io"]["createdirectory"] = utils::io::create_directory;
+			state["io"]["directoryexists"] = utils::io::directory_exists;
+			state["io"]["directoryisempty"] = utils::io::directory_is_empty;
+			state["io"]["listfiles"] = utils::io::list_files;
+			state["io"]["copyfolder"] = utils::io::copy_folder;
+			state["io"]["readfile"] = static_cast<std::string(*)(const std::string&)>(utils::io::read_file);
+
 			auto vector_type = state.new_usertype<scripting::vector>("vector", sol::constructors<scripting::vector(float, float, float)>());
 			vector_type["x"] = sol::property(&scripting::vector::get_x, &scripting::vector::set_x);
 			vector_type["y"] = sol::property(&scripting::vector::get_y, &scripting::vector::set_y);

src/client/main.cpp

@@ -39,7 +39,6 @@ launcher::mode detect_mode_from_arguments()
 	return launcher::mode::none;
 }
 
-
 FARPROC load_binary(const launcher::mode mode, uint64_t* base_address)
 {
 	loader loader;