Fixed the screen sizing issue. It was just using the terminal size and not the window graphic size.

gui.cpp

@@ -40,10 +40,10 @@ sf::Color GUI::color(Value val) {
   return VALUES[size_t(val)];
 }
 
-GUI::GUI() : $game_map(50, 20),
+GUI::GUI() : $game_map(GAME_MAP_X, GAME_MAP_Y),
-  $canvas(60 * 2, 20 * 4),
+  $canvas(GAME_MAP_X * 2, GAME_MAP_Y * 4),
-  $window(sf::VideoMode(1600,900), "Roguish"),
+  $window(sf::VideoMode(VIDEO_X,VIDEO_Y), "Roguish"),
-  $screen(0,0)
+  $screen(SCREEN_X, SCREEN_Y)
 {
   int res = $hit_buf.loadFromFile("./assets/hit.wav");
   dbc::check(res, "failed to load hit.wav");
@@ -57,7 +57,6 @@ GUI::GUI() : $game_map(50, 20),
   $player.location = $game_map.place_entity(0);
   $enemy.location = $game_map.place_entity(1);
   $goal = $game_map.place_entity($game_map.room_count() - 1);
-  $screen = Screen::Create(Dimension::Full());
 }
 
 void GUI::create_renderer() {
@@ -165,6 +164,8 @@ int GUI::main() {
   while($window.isOpen()) {
     render_scene();
     handle_events();
+
+    std::this_thread::sleep_for(10ms);
   }
 
   return 0;

gui.hpp

@@ -16,6 +16,13 @@
 using std::string;
 using ftxui::Canvas, ftxui::Component, ftxui::Screen;
 
+constexpr int GAME_MAP_X = 60;
+constexpr int GAME_MAP_Y = 30;
+constexpr int SCREEN_X = 106;
+constexpr int SCREEN_Y = 30;
+constexpr int VIDEO_X = 1600;
+constexpr int VIDEO_Y = 900;
+
 enum class Value {
   BLACK=0, DARK_DARK, DARK_MID,
   DARK_LIGHT, MID, LIGHT_DARK, LIGHT_MID,

status.txt

@@ -1,5 +1,5 @@
 TODO:
 
-* Clean up the code to not be such a horrible hack mess.
 * Figure out how to render color fonts from FTUI.
+* Dynamically determine the font vs. screensize to get an exact FTXUI screen size.
 * Lua integration?