Rename the hack spike of the game idea to its final name. Start a test of FTXUI for the game.

ftxtest.cpp

@@ -0,0 +1,24 @@
+#include <ftxui/dom/elements.hpp>
+#include <ftxui/screen/screen.hpp>
+#include <iostream>
+
+int main(void) {
+  using namespace ftxui;
+
+  // Define the document
+  Element document =
+    hbox({
+      text("left")   | border,
+      text("middle") | border | flex,
+      text("right")  | border,
+    });
+
+  auto screen = Screen::Create(
+    Dimension::Full(),       // Width
+    Dimension::Fit(document) // Height
+  );
+  Render(screen, document);
+  screen.Print();
+
+  return EXIT_SUCCESS;
+}