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Moved everything to a monorepo and fixed the CLI app rendering

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Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
This commit is contained in:
Hans Kokx
2026-03-16 15:09:37 +01:00
parent ede2c3fa31
commit 9410916b57
53 changed files with 91 additions and 36 deletions
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94
apps/wolf_3d_gui/lib/screens/difficulty_screen.dart Normal file
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import 'package:flutter/material.dart';
import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
import 'package:wolf_3d_flutter/wolf_3d.dart';
import 'package:wolf_3d_renderer/wolf_3d_ascii_renderer.dart';
class DifficultyScreen extends StatefulWidget {
const DifficultyScreen({
super.key,
});
@override
State<DifficultyScreen> createState() => _DifficultyScreenState();
}
class _DifficultyScreenState extends State<DifficultyScreen> {
bool get isShareware => Wolf3d.I.activeGame.version == GameVersion.shareware;
@override
void dispose() {
Wolf3d.I.audio.stopMusic();
super.dispose();
}
void _startGame(Difficulty difficulty, {bool showGallery = false}) {
Wolf3d.I.audio.stopMusic();
Navigator.of(context).pushReplacement(
MaterialPageRoute(
builder: (_) => WolfAsciiRenderer(
Wolf3d.I.activeGame,
difficulty: difficulty,
startingEpisode: Wolf3d.I.activeEpisode,
audio: Wolf3d.I.audio,
),
),
);
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.black,
floatingActionButton: FloatingActionButton(
backgroundColor: Colors.red[900],
onPressed: () => _startGame(Difficulty.bringEmOn, showGallery: true),
child: const Icon(Icons.bug_report, color: Colors.white),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Text(
'HOW TOUGH ARE YOU?',
style: TextStyle(
color: Colors.red,
fontSize: 32,
fontWeight: FontWeight.bold,
fontFamily: 'Courier',
),
),
const SizedBox(height: 40),
// --- Difficulty Buttons ---
ListView.builder(
shrinkWrap: true,
itemCount: Difficulty.values.length,
itemBuilder: (context, index) {
final Difficulty difficulty = Difficulty.values[index];
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.blueGrey[900],
foregroundColor: Colors.white,
minimumSize: const Size(300, 50),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(4),
),
),
onPressed: () => _startGame(difficulty),
child: Text(
difficulty.title,
style: const TextStyle(fontSize: 18),
),
),
);
},
),
],
),
),
);
}
}

115
apps/wolf_3d_gui/lib/screens/episode_screen.dart Normal file
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import 'package:flutter/material.dart';
import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
import 'package:wolf_3d_flutter/wolf_3d.dart';
import 'package:wolf_3d_gui/screens/difficulty_screen.dart';
import 'package:wolf_3d_gui/screens/sprite_gallery.dart';
import 'package:wolf_3d_gui/screens/vga_gallery.dart';
class EpisodeScreen extends StatefulWidget {
const EpisodeScreen({super.key});
@override
State<EpisodeScreen> createState() => _EpisodeScreenState();
}
class _EpisodeScreenState extends State<EpisodeScreen> {
@override
void initState() {
super.initState();
Wolf3d.I.audio.playMenuMusic();
}
void _selectEpisode(int index) {
Wolf3d.I.setActiveEpisode(index);
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => DifficultyScreen(),
),
);
}
@override
Widget build(BuildContext context) {
final List<Episode> episodes = Wolf3d.I.activeGame.episodes;
return Scaffold(
backgroundColor: Colors.teal,
floatingActionButtonLocation:
FloatingActionButtonLocation.miniCenterFloat,
floatingActionButton: Row(
children: [
FloatingActionButton(
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) {
return VgaGallery(images: Wolf3d.I.vgaImages);
},
),
);
},
child: Text('VGA Gallery'),
),
FloatingActionButton(
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) {
return SpriteGallery(sprites: Wolf3d.I.sprites);
},
),
);
},
child: Text('Sprites'),
),
],
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Text(
'WHICH EPISODE TO PLAY?',
style: TextStyle(
color: Colors.red,
fontSize: 32,
fontWeight: FontWeight.bold,
fontFamily: 'Courier',
),
),
const SizedBox(height: 40),
ListView.builder(
shrinkWrap: true,
itemCount: episodes.length,
itemBuilder: (context, index) {
final Episode episode = episodes[index];
return Padding(
padding: const EdgeInsets.symmetric(
vertical: 8.0,
horizontal: 32.0,
),
child: ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.blueGrey[900],
foregroundColor: Colors.white,
minimumSize: const Size(300, 60),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(4),
),
),
onPressed: () => _selectEpisode(index),
child: Text(
episode.name,
textAlign: TextAlign.center,
style: const TextStyle(fontSize: 18),
),
),
);
},
),
],
),
),
);
}
}

35
apps/wolf_3d_gui/lib/screens/game_select_screen.dart Normal file
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import 'package:flutter/material.dart';
import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
import 'package:wolf_3d_flutter/wolf_3d.dart';
import 'package:wolf_3d_gui/screens/episode_screen.dart';
class GameSelectScreen extends StatelessWidget {
const GameSelectScreen({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
body: ListView.builder(
itemCount: Wolf3d.I.availableGames.length,
itemBuilder: (context, i) {
final WolfensteinData data = Wolf3d.I.availableGames[i];
final GameVersion version = data.version;
return Card(
child: ListTile(
title: Text(version.name),
onTap: () {
Wolf3d.I.setActiveGame(data);
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const EpisodeScreen(),
),
);
},
),
);
},
),
);
}
}

92
apps/wolf_3d_gui/lib/screens/sprite_gallery.dart Normal file
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import 'package:flutter/material.dart';
import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
import 'package:wolf_3d_entities/wolf_3d_entities.dart';
import 'package:wolf_3d_flutter/wolf_3d.dart';
class SpriteGallery extends StatelessWidget {
final List<Sprite> sprites;
const SpriteGallery({super.key, required this.sprites});
bool get isShareware => Wolf3d.I.activeGame.version == GameVersion.shareware;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text("Sprite Gallery"),
automaticallyImplyLeading: true,
),
backgroundColor: Colors.black,
body: GridView.builder(
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 8,
),
itemCount: sprites.length,
itemBuilder: (context, index) {
// --- Check which enemy owns this sprite ---
String label = "Sprite Index: $index";
for (final enemy in EnemyType.values) {
if (enemy.claimsSpriteIndex(index, isShareware: isShareware)) {
final EnemyAnimation? animation = enemy.getAnimationFromSprite(
index,
isShareware: isShareware,
);
// Appends the enum name (e.g., "guard", "dog")
label += "\n${enemy.name}";
// Appends the animation name
if (animation != null) {
label += "\n${animation.name}";
}
break;
}
}
return Column(
children: [
Text(
label,
style: const TextStyle(color: Colors.white, fontSize: 10),
textAlign: TextAlign.center,
),
Expanded(
child: CustomPaint(
painter: SingleSpritePainter(sprite: sprites[index]),
size: const Size(64, 64),
),
),
],
);
},
),
);
}
}
class SingleSpritePainter extends CustomPainter {
final Sprite sprite;
SingleSpritePainter({required this.sprite});
@override
void paint(Canvas canvas, Size size) {
double pixelSize = size.width / 64;
for (int x = 0; x < 64; x++) {
for (int y = 0; y < 64; y++) {
int colorByte = sprite.pixels[x * 64 + y];
if (colorByte != 255) {
// Skip transparency
canvas.drawRect(
Rect.fromLTWH(x * pixelSize, y * pixelSize, pixelSize, pixelSize),
Paint()..color = Color(ColorPalette.vga32Bit[colorByte]),
);
}
}
}
}
@override
bool shouldRepaint(CustomPainter oldDelegate) => false;
}

95
apps/wolf_3d_gui/lib/screens/vga_gallery.dart Normal file
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import 'package:flutter/material.dart';
import 'package:wolf_3d_data_types/wolf_3d_data_types.dart';
class VgaGallery extends StatelessWidget {
final List<VgaImage> images;
const VgaGallery({super.key, required this.images});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text("VGA Image Gallery")),
backgroundColor: Colors.black,
body: GridView.builder(
gridDelegate: const SliverGridDelegateWithMaxCrossAxisExtent(
maxCrossAxisExtent: 150,
crossAxisSpacing: 10,
mainAxisSpacing: 10,
),
itemCount: images.length,
itemBuilder: (context, index) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(
"Index: $index\n${images[index].width} x ${images[index].height}",
style: const TextStyle(color: Colors.white, fontSize: 12),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
Expanded(
child: Center(
child: CustomPaint(
painter: VgaPainter(image: images[index]),
// Scale it up so tiny fonts are readable
size: Size(
images[index].width * 2.0,
images[index].height * 2.0,
),
),
),
),
],
);
},
),
);
}
}
class VgaPainter extends CustomPainter {
final VgaImage image;
VgaPainter({required this.image});
@override
void paint(Canvas canvas, Size size) {
int planeWidth = image.width ~/ 4;
int planeSize = planeWidth * image.height;
double pixelW = size.width / image.width;
double pixelH = size.height / image.height;
final Paint paint = Paint()..isAntiAlias = false;
for (int y = 0; y < image.height; y++) {
for (int x = 0; x < image.width; x++) {
int plane = x % 4;
int sx = x ~/ 4;
int colorByte =
image.pixels[(plane * planeSize) + (y * planeWidth) + sx];
if (colorByte != 255) {
int abgr = ColorPalette.vga32Bit[colorByte];
// Extract the bytes
int r = abgr & 0xFF;
int g = (abgr >> 8) & 0xFF;
int b = (abgr >> 16) & 0xFF;
int a = (abgr >> 24) & 0xFF;
// Repack them as ARGB for Flutter's Color object
int argb = (a << 24) | (r << 16) | (g << 8) | b;
paint.color = Color(argb);
canvas.drawRect(
Rect.fromLTWH(x * pixelW, y * pixelH, pixelW + 0.5, pixelH + 0.5),
paint,
);
}
}
}
}
@override
bool shouldRepaint(covariant CustomPainter oldDelegate) => false;
}