add CHAININFO_TRIGGERING_POSITION

field.cpp

@@ -29,6 +29,7 @@ void chain::set_triggering_place(card* pcard) {
 	else
 		triggering_location = pcard->current.location;
 	triggering_sequence = pcard->current.sequence;
+	triggering_position = pcard->current.position;
 }
 bool tevent::operator< (const tevent& v) const {
 	return memcmp(this, &v, sizeof(tevent)) < 0;

field.h

@@ -51,6 +51,7 @@ struct chain {
 	uint8 triggering_controler;
 	uint16 triggering_location;
 	uint8 triggering_sequence;
+	uint8 triggering_position;
 	effect* triggering_effect;
 	group* target_cards;
 	int32 replace_op;
@@ -599,6 +600,7 @@ public:
 #define CHAININFO_CHAIN_ID				0x800
 #define CHAININFO_TYPE					0x1000
 #define CHAININFO_EXTTYPE				0x2000
+#define CHAININFO_TRIGGERING_POSITION	0x4000
 //Timing
 #define TIMING_DRAW_PHASE			0x1
 #define TIMING_STANDBY_PHASE		0x2

libduel.cpp

@@ -1663,14 +1663,13 @@ int32 scriptlib::duel_get_current_chain(lua_State *L) {
 int32 scriptlib::duel_get_chain_info(lua_State *L) {
 	check_param_count(L, 1);
 	uint32 c = lua_tointeger(L, 1);
-	uint32 flag;
 	uint32 args = lua_gettop(L) - 1;
 	duel* pduel = interpreter::get_duel_info(L);
 	chain* ch = pduel->game_field->get_chain(c);
 	if(!ch)
 		return 0;
 	for(uint32 i = 0; i < args; ++i) {
-		flag = lua_tointeger(L, 2 + i);
+		uint32 flag = lua_tointeger(L, 2 + i);
 		switch(flag) {
 		case CHAININFO_CHAIN_COUNT:
 			lua_pushinteger(L, ch->chain_count);
@@ -1690,6 +1689,9 @@ int32 scriptlib::duel_get_chain_info(lua_State *L) {
 		case CHAININFO_TRIGGERING_SEQUENCE:
 			lua_pushinteger(L, ch->triggering_sequence);
 			break;
+		case CHAININFO_TRIGGERING_POSITION:
+			lua_pushinteger(L, ch->triggering_position);
+			break;
 		case CHAININFO_TARGET_CARDS:
 			interpreter::group2value(L, ch->target_cards);
 			break;