From f53559e4e4c757ef73d8813b5a42428551c16aab Mon Sep 17 00:00:00 2001
From: Llinos Evans <36418502+PlagueVonKarma@users.noreply.github.com>
Date: Sun, 7 Jul 2024 22:40:15 +0100
Subject: [PATCH] regional trade dialogset

Could be tweaked but is overall solid. Now ready to be used whenever.
---
 constants/npc_trade_constants.asm |  1 +
 data/text/common_1.asm            | 38 +++++++++++++++++++++++++++++--
 engine/events/npc_trade.asm       | 25 ++++++++++++++++++++
 3 files changed, 62 insertions(+), 2 deletions(-)

diff --git a/constants/npc_trade_constants.asm b/constants/npc_trade_constants.asm
index 56f630b..5a65638 100644
--- a/constants/npc_trade_constants.asm
+++ b/constants/npc_trade_constants.asm
@@ -45,3 +45,4 @@ DEF NUM_NPC_TRADES EQU const_value
 	const TRADE_DIALOGSET_HAPPY
 	const TRADE_DIALOGSET_NEWBIE
 	const TRADE_DIALOGSET_GIRL
+	const TRADE_DIALOGSET_REGIONAL
diff --git a/data/text/common_1.asm b/data/text/common_1.asm
index 34c463c..e0a2957 100644
--- a/data/text/common_1.asm
+++ b/data/text/common_1.asm
@@ -1380,8 +1380,6 @@ _NPCTradeFanfareText::
 	text_pause
 	text_end
 
-	text_end ; unreferenced
-
 _NPCTradeIntroText1::
 	text "I collect #MON."
 	line "Do you have"
@@ -1534,6 +1532,42 @@ _NPCTradeAfterText4::
 	line "to learn about it."
 	done
 
+; Regional variant trades
+_NPCTradeIntroText5::
+	text "In my region,"
+	line "we have our own"
+	cont "@"
+	text_ram wStringBuffer1
+	text "!"
+
+	para "Wanna trade me"
+	line "yours?"
+	done
+
+_NPCTradeCancelText5::
+	text "Well, I'll be"
+	line "around…"
+	done
+
+_NPCTradeWrongText5::
+	text "Huh? That's not"
+	line "@"
+	text_ram wStringBuffer1
+	text ". "
+	cont "Try again!"
+	done
+
+_NPCTradeCompleteText5::
+	text "Wow! It's so"
+	line "different! Thanks"
+	cont "a bunch!"
+	done
+
+_NPCTradeAfterText5:: ; Should not happen.
+	text "AfterTrade event"
+	line "set incorrectly."
+	done
+
 _MomLeavingText1::
 	text "Wow, that's a cute"
 	line "#MON."
diff --git a/engine/events/npc_trade.asm b/engine/events/npc_trade.asm
index 9559aca..e75d687 100644
--- a/engine/events/npc_trade.asm
+++ b/engine/events/npc_trade.asm
@@ -436,26 +436,31 @@ TradeTexts:
 	dw NPCTradeIntroText2
 	dw NPCTradeIntroText2
 	dw NPCTradeIntroText3
+	dw NPCTradeIntroText5
 ; TRADE_DIALOG_CANCEL
 	dw NPCTradeCancelText1
 	dw NPCTradeCancelText2
 	dw NPCTradeCancelText2
 	dw NPCTradeCancelText3
+	dw NPCTradeCancelText5
 ; TRADE_DIALOG_WRONG
 	dw NPCTradeWrongText1
 	dw NPCTradeWrongText2
 	dw NPCTradeWrongText2
 	dw NPCTradeWrongText3
+	dw NPCTradeWrongText5
 ; TRADE_DIALOG_COMPLETE
 	dw NPCTradeCompleteText1
 	dw NPCTradeCompleteText2
 	dw NPCTradeCompleteText4
 	dw NPCTradeCompleteText3
+	dw NPCTradeCompleteText5
 ; TRADE_DIALOG_AFTER
 	dw NPCTradeAfterText1
 	dw NPCTradeAfterText2
 	dw NPCTradeAfterText4
 	dw NPCTradeAfterText3
+	dw NPCTradeAfterText5
 
 NPCTradeCableText:
 	text_far _NPCTradeCableText
@@ -542,3 +547,23 @@ NPCTradeCompleteText4:
 NPCTradeAfterText4:
 	text_far _NPCTradeAfterText4
 	text_end
+
+NPCTradeIntroText5:
+	text_far _NPCTradeIntroText5
+	text_end
+
+NPCTradeCancelText5:
+	text_far _NPCTradeCancelText5
+	text_end
+
+NPCTradeWrongText5:
+	text_far _NPCTradeWrongText5
+	text_end
+
+NPCTradeCompleteText5:
+	text_far _NPCTradeCompleteText5
+	text_end
+
+NPCTradeAfterText5:
+	text_far _NPCTradeAfterText5
+	text_end