Fixed main_loop

Updated `game.cpp`
Updated `game_engine.cpp`

game/source/game/game.cpp

@@ -981,12 +981,8 @@ bool __cdecl game_is_synchronous_networking()
 {
 	//return INVOKE(0x00531E60, game_is_synchronous_networking);
 
-	char game_simulation = game_options_get()->game_simulation;
-	if (game_simulation >= _game_simulation_synchronous_client &&
-		game_simulation <= _game_simulation_synchronous_server)
-		return true;
-
-	return false;
+	return IN_RANGE_INCLUSIVE(game_options_get()->game_simulation,
+		_game_simulation_synchronous_client, _game_simulation_synchronous_server);
 }
 
 bool __cdecl game_is_ui_shell()
@@ -1113,14 +1109,46 @@ bool __cdecl game_options_valid()
 
 void __cdecl game_options_validate(game_options* options)
 {
-	INVOKE(0x00532680, game_options_validate, options);
+	//INVOKE(0x00532680, game_options_validate, options);
+
+	game_engine_variant_validate(&options->multiplayer_variant);
+	options->map_variant.validate();
 }
 
 //.text:005326B0 ; void __cdecl game_options_validate_for_saved_game(long)
 
 bool __cdecl game_options_verify(game_options const* options, char* error_string, long error_string_length)
 {
 	return INVOKE(0x005326F0, game_options_verify, options, error_string, error_string_length);
+
+	//if (options->game_mode < _game_mode_none || options->game_mode >= k_game_mode_count)
+	//	return false;
+	//
+	//if (options->game_simulation < _game_simulation_none || options->game_simulation >= k_game_simulation_count)
+	//	return false;
+	//
+	//if (options->game_tick_rate <= 0 && options->game_tick_rate > 300)
+	//	return false;
+	//
+	//if (options->scenario_path.is_empty())
+	//	return false;
+	//
+	//if (options->initial_zone_set_index < 0 || options->initial_zone_set_index >= 48)
+	//	return false;
+	//
+	//if (options->record_saved_film && (options->game_playback < _game_playback_none || options->game_playback >= k_game_playback_count))
+	//	return false;
+	//
+	//if (options->map_variant.m_map_id != NONE && options->map_id != options->map_variant.m_map_id)
+	//	return false;
+	//
+	//if (options->campaign_metagame_scoring < 0 || options->campaign_metagame_scoring >= 3)
+	//	return false;
+	//
+	//if (options->campaign_insertion_point < 0 || options->campaign_insertion_point >= 9)
+	//	return false;
+	//
+	//// #TODO: more checks
 }
 
 e_game_playback_type __cdecl game_playback_get()

game/source/game/game_engine.cpp

@@ -90,8 +90,8 @@ void __cdecl game_engine_game_starting()
 
 //.text:0054EC60 ; void __cdecl game_engine_garbage_collect()
 //.text:0054EFC0 ; void __cdecl game_engine_garbage_collect_for_round_switch()
-//.text:0054F220 ; char const* __cdecl game_engine_get_game_variant_name() // named by us
-//.text:0054F250 ; game_engine_get_change_colors, modified by saber
+//.text:0054F220 ; char const* __cdecl game_engine_get_current_variant_name() // named by us
+//.text:0054F250 ; real __cdecl game_engine_get_change_colors(long, dword, e_game_team, real_rgb_color*, bool*), modified by saber
 //.text:0054F5E0 ; long __cdecl game_engine_get_current_talker(long)
 //.text:0054F670 ; game_engine_get_damage_multiplier, modified by saber
 //.text:0054FC10 ; long __cdecl game_engine_get_finalized_player_place(long)

game/source/main/main.cpp

@@ -711,7 +711,7 @@ void __cdecl main_loop()
 			g_single_thread_request_flags.set_bit(3, byte_244DF08 /* sub_6103F0 */ || byte_244DF07 /* sub_610530 */);
 			if (game_is_multithreaded())
 			{
-				if ((g_single_thread_request_flags.peek() != 0) != requested_single_thread)
+				if ((g_single_thread_request_flags.peek() == 0) != requested_single_thread)
 				{
 					if (requested_single_thread)
 						unlock_resources_and_resume_render_thread(wait_for_render_thread);