From b72bf8f7a8135eb26949815feffa186dc4a11d44 Mon Sep 17 00:00:00 2001
From: Nat Quayle Nelson <natquaylenelson@gmail.com>
Date: Mon, 4 Aug 2025 18:12:55 -0500
Subject: [PATCH] shrink talk text when it doesn't fit

---
 src/game/boe.dlgutil.cpp  | 13 +++++++------
 src/game/boe.newgraph.cpp | 10 ++++++++++
 2 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/src/game/boe.dlgutil.cpp b/src/game/boe.dlgutil.cpp
index 5082be22..5fe3847e 100644
--- a/src/game/boe.dlgutil.cpp
+++ b/src/game/boe.dlgutil.cpp
@@ -662,15 +662,16 @@ std::vector<std::string> preset_words = {
 	"Ask About...",
 };
 
+std::vector<location> preset_word_locs = {
+	{4, 366}, {70, 366}, {136, 366},
+	{4, 389}, {70, 389}, {121, 389},
+	{210, 389}, {190, 366},
+	{4, 343}
+};
+
 static void reset_talk_words() {
 	// first initialise talk_words here
 	talk_words.clear();
-	static const std::vector<location> preset_word_locs = {
-		{4, 366}, {70, 366}, {136, 366},
-		{4, 389}, {70, 389}, {121, 389},
-		{210, 389}, {190, 366},
-		{4, 343}
-	};
 	TextStyle style;
 	style.font = FONT_DUNGEON;
 	style.pointSize = TALK_WORD_SIZE;
diff --git a/src/game/boe.newgraph.cpp b/src/game/boe.newgraph.cpp
index 096198ef..53d31ed0 100644
--- a/src/game/boe.newgraph.cpp
+++ b/src/game/boe.newgraph.cpp
@@ -1022,6 +1022,16 @@ void place_talk_str(std::string str_to_place,std::string str_to_place2,short col
 		}
 	}
 	
+	// If the text will overflow onto the preset talk words, shrink it
+	extern std::vector<location> preset_word_locs;
+	auto break_info = calculate_line_wrapping(word_place_rect, str, style);
+	short lines = break_info.size();
+	short height = lines * (style.lineHeight+1);
+	if(height >= word_place_rect.height()){
+		short overflow = height - preset_word_locs.back().y;
+		style.lineHeight -= ceil(overflow / (float) lines);
+	}
+
 	std::vector<rectangle> word_rects = draw_string_hilite(talk_gworld(), word_place_rect, str, style, hilites, color ? CUSTOM_WORD_ON : CUSTOM_WORD_OFF);
 	
 	if(!talk_end_forced) {