Fix ASCII rasterizer scaling for CLI

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

apps/wolf_3d_cli/bin/main.dart

@@ -41,7 +41,10 @@ void main() async {
   final input = CliInput();
   final cliAudio = CliSilentAudio();
 
-  final rasterizer = AsciiRasterizer();
+  final rasterizer = AsciiRasterizer(
+    aspectMultiplier: 1.0,
+    verticalStretch: 2.0,
+  );
 
   FrameBuffer buffer = FrameBuffer(
     stdout.terminalColumns,
@@ -107,8 +110,6 @@ void main() async {
     // Move cursor to top-left (0,0) before drawing the frame
     stdout.write('\x1b[H');
 
-    input.update();
-
     engine.tick(elapsed);
     rasterizer.render(engine, buffer);
     rasterizer.finalizeFrame();

apps/wolf_3d_gui/lib/screens/game_screen.dart

@@ -54,6 +54,27 @@ class _GameScreenState extends State<GameScreen> {
               ? WolfAsciiRenderer(engine: _engine)
               : WolfFlutterRenderer(engine: _engine),
 
+          if (!_engine.isInitialized)
+            Container(
+              color: Colors.black,
+              child: const Center(
+                child: Column(
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    CircularProgressIndicator(color: Colors.teal),
+                    SizedBox(height: 20),
+                    Text(
+                      "GET PSYCHED!",
+                      style: TextStyle(
+                        color: Colors.teal,
+                        fontFamily: 'monospace',
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+
           // TAB listener
           Focus(
             autofocus: true,