edit

card.cpp

@@ -999,7 +999,7 @@ void card::cancel_field_effect() {
 	if(unique_code && (current.location & unique_location))
 		pduel->game_field->remove_unique_card(this);
 }
-void card::enable_field_effect(int32 enabled) {
+void card::enable_field_effect(bool enabled) {
 	if (current.location == 0)
 		return;
 	if ((enabled && get_status(STATUS_EFFECT_ENABLED)) || (!enabled && !get_status(STATUS_EFFECT_ENABLED)))
@@ -1390,6 +1390,7 @@ void card::reset_effect_count() {
 			peffect->recharge();
 	}
 }
+// refresh STATUS_DISABLED based on EFFECT_DISABLE and EFFECT_CANNOT_DISABLE
 int32 card::refresh_disable_status() {
 	int32 pre_dis = is_status(STATUS_DISABLED);
 	filter_immune_effect();
@@ -1687,6 +1688,7 @@ void card::filter_single_continuous_effect(int32 code, effect_set* eset, uint8 s
 	if(sort)
 		eset->sort();
 }
+// refresh this->immune_effect
 void card::filter_immune_effect() {
 	effect* peffect;
 	immune_effect.clear();
@@ -1712,6 +1714,9 @@ void card::filter_immune_effect() {
 	}
 	immune_effect.sort();
 }
+// for all disable-related peffect of this, 
+// 1. put all cards in the target of peffect into effects.disable_check_set, effects.disable_check_list
+// 2. add equiping_target of peffect into effects.disable_check_set, effects.disable_check_list
 void card::filter_disable_related_cards() {
 	for (auto it = indexer.begin(); it != indexer.end(); ++it) {
 		effect* peffect = it->first;
@@ -1858,6 +1863,7 @@ void card::filter_spsummon_procedure_g(uint8 playerid, effect_set* peset) {
 		pduel->game_field->core.reason_player = op;
 	}
 }
+// return: an effect with code which affects this or 0
 effect* card::is_affected_by_effect(int32 code) {
 	effect* peffect;
 	auto rg = single_effect.equal_range(code);
@@ -2319,6 +2325,7 @@ int32 card::is_setable_szone(uint8 playerid, uint8 ignore_fd) {
 	pduel->game_field->restore_lp_cost();
 	return TRUE;
 }
+// return: this is affected by peffect or not
 int32 card::is_affect_by_effect(effect* peffect) {
 	if(is_status(STATUS_SUMMONING))
 		return FALSE;

card.h

@@ -187,7 +187,7 @@ public:
 	void xyz_remove(card* mat);
 	void apply_field_effect();
 	void cancel_field_effect();
-	void enable_field_effect(int32 enabled);
+	void enable_field_effect(bool enabled);
 	int32 add_effect(effect* peffect);
 	void remove_effect(effect* peffect);
 	void remove_effect(effect* peffect, effect_container::iterator it);

effect.cpp

@@ -376,7 +376,7 @@ int32 effect::is_activate_check(uint8 playerid, const tevent& e, int32 neglect_c
 	pduel->game_field->restore_lp_cost();
 	return result;
 }
-// check if pcard is the target of a field effect
+// check if pcard is the target of the field effect this
 int32 effect::is_target(card* pcard) {
 	if(type & EFFECT_TYPE_ACTIONS)
 		return FALSE;

field.cpp

@@ -897,6 +897,7 @@ void field::filter_field_effect(uint32 code, effect_set* eset, uint8 sort) {
 	if(sort)
 		eset->sort();
 }
+// put all cards in the target of peffect into cset
 void field::filter_affected_cards(effect* peffect, card_set* cset) {
 	if ((peffect->type & EFFECT_TYPE_ACTIONS) || !(peffect->type & EFFECT_TYPE_FIELD) || peffect->is_flag(EFFECT_FLAG_PLAYER_TARGET))
 		return;
@@ -1389,6 +1390,7 @@ int32 field::get_overlay_count(uint8 self, uint8 s, uint8 o) {
 	}
 	return count;
 }
+// put all cards in the target of peffect into effects.disable_check_set, effects.disable_check_list
 void field::update_disable_check_list(effect* peffect) {
 	card_set cset;
 	filter_affected_cards(peffect, &cset);

libdebug.cpp

@@ -43,7 +43,7 @@ int32 scriptlib::debug_add_card(lua_State *L) {
 		pduel->game_field->add_card(playerid, pcard, location, sequence);
 		pcard->current.position = position;
 		if(!(location & LOCATION_ONFIELD) || (position & POS_FACEUP)) {
-			pcard->enable_field_effect(TRUE);
+			pcard->enable_field_effect(true);
 			pduel->game_field->adjust_instant();
 		}
 		if(proc)

libduel.cpp

@@ -599,7 +599,7 @@ int32 scriptlib::duel_move_to_field(lua_State *L) {
 	uint32 positions = lua_tointeger(L, 5);
 	uint32 enable = lua_toboolean(L, 6);
 	duel* pduel = pcard->pduel;
-	pcard->enable_field_effect(FALSE);
+	pcard->enable_field_effect(false);
 	pduel->game_field->adjust_instant();
 	pduel->game_field->move_to_field(pcard, move_player, playerid, destination, positions, enable);
 	pduel->game_field->core.subunits.begin()->type = PROCESSOR_MOVETOFIELD_S;
@@ -616,7 +616,7 @@ int32 scriptlib::duel_return_to_field(lua_State *L) {
 	if(lua_gettop(L) > 1)
 		pos = lua_tointeger(L, 2);
 	duel* pduel = pcard->pduel;
-	pcard->enable_field_effect(FALSE);
+	pcard->enable_field_effect(false);
 	pduel->game_field->adjust_instant();
 	pduel->game_field->refresh_location_info_instant();
 	pduel->game_field->move_to_field(pcard, pcard->previous.controler, pcard->previous.controler, pcard->previous.location, pos, TRUE, 1);
@@ -974,7 +974,7 @@ int32 scriptlib::duel_equip_complete(lua_State *L) {
 	for(auto cit = pduel->game_field->core.equiping_cards.begin(); cit != pduel->game_field->core.equiping_cards.end(); ++cit) {
 		card* equip_card = *cit;
 		if(equip_card->is_position(POS_FACEUP))
-			equip_card->enable_field_effect(TRUE);
+			equip_card->enable_field_effect(true);
 		etargets.insert(equip_card->equiping_target);
 	}
 	pduel->game_field->adjust_instant();

ocgapi.cpp

@@ -140,7 +140,7 @@ extern "C" DECL_DLLEXPORT void new_card(ptr pduel, uint32 code, uint8 owner, uin
 		ptduel->game_field->add_card(playerid, pcard, location, sequence);
 		pcard->current.position = position;
 		if(!(location & LOCATION_ONFIELD) || (position & POS_FACEUP)) {
-			pcard->enable_field_effect(TRUE);
+			pcard->enable_field_effect(true);
 			ptduel->game_field->adjust_instant();
 		}
 		if(location & LOCATION_ONFIELD) {

processor.cpp

@@ -4243,7 +4243,7 @@ int32 field::add_chain(uint16 step) {
 				}
 			}
 			if(peffect->handler->current.location == LOCATION_HAND) {
-				peffect->handler->enable_field_effect(FALSE);
+				peffect->handler->enable_field_effect(false);
 				peffect->handler->set_status(STATUS_ACT_FROM_HAND, TRUE);
 				move_to_field(peffect->handler, peffect->handler->current.controler, peffect->handler->current.controler, LOCATION_SZONE, POS_FACEUP);
 			} else {
@@ -4567,12 +4567,12 @@ int32 field::solve_chain(uint16 step, uint32 chainend_arg1, uint32 chainend_arg2
 		card* pcard = peffect->handler;
 		if((peffect->type & EFFECT_TYPE_ACTIVATE) && pcard->is_has_relation(*cait)) {
 			pcard->set_status(STATUS_ACTIVATED, TRUE);
-			pcard->enable_field_effect(TRUE);
+			pcard->enable_field_effect(true);
 			if(core.duel_options & DUEL_OBSOLETE_RULING) {
 				if(pcard->data.type & TYPE_FIELD) {
 					card* fscard = player[1 - pcard->current.controler].list_szone[5];
 					if(fscard && fscard->is_position(POS_FACEUP))
-						fscard->enable_field_effect(FALSE);
+						fscard->enable_field_effect(false);
 				}
 			}
 			adjust_instant();
@@ -4717,7 +4717,7 @@ int32 field::solve_chain(uint16 step, uint32 chainend_arg1, uint32 chainend_arg2
 		}
 		for(auto cit = core.delayed_enable_set.begin(); cit != core.delayed_enable_set.end(); ++cit) {
 			if((*cit)->current.location == LOCATION_MZONE)
-				(*cit)->enable_field_effect(TRUE);
+				(*cit)->enable_field_effect(true);
 		}
 		core.delayed_enable_set.clear();
 		adjust_all();