The tracy directory now has an experiment in getting Tracy to work. It's _not_ as easy as it is touted to be.

raycaster.cpp

@@ -38,7 +38,6 @@ Raycaster::Raycaster(sf::RenderWindow& window, Matrix &map, int width, int heigh
   spriteDistance($textures.NUM_SPRITES),
   ZBuffer(width)
 {
-  $window.setVerticalSyncEnabled(VSYNC);
   $view_sprite.setPosition({0, 0});
   $pixels = make_unique<RGBA[]>($width * $height);
   $textures.load_textures();