hans
db06f5f5cb
- Added SaveGameCodec for encoding and decoding save game files. - Introduced SaveGamePersistence interface for slot-based save game persistence. - Implemented FlutterSaveGamePersistence for file-based save management on Flutter. - Enhanced WolfEngine to support saving and loading game states. - Updated menu manager to include save/load game options. - Created tests for SaveGameCodec to ensure proper functionality. Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
84 lines
2.4 KiB
Dart
84 lines
2.4 KiB
Dart
/// CLI entry point for the terminal Wolf3D host.
|
|
///
|
|
/// This executable locates bundled retail assets, constructs a [WolfEngine]
|
|
/// configured for terminal rendering, and then hands control to [CliGameLoop].
|
|
library;
|
|
|
|
import 'dart:io';
|
|
|
|
import 'package:wolf_3d_cli/cli_game_loop.dart';
|
|
import 'package:wolf_3d_cli/cli_renderer_settings_persistence.dart';
|
|
import 'package:wolf_3d_cli/cli_save_game_persistence.dart';
|
|
import 'package:wolf_3d_dart/wolf_3d_data.dart';
|
|
import 'package:wolf_3d_dart/wolf_3d_data_types.dart';
|
|
import 'package:wolf_3d_dart/wolf_3d_engine.dart';
|
|
import 'package:wolf_3d_dart/wolf_3d_input.dart';
|
|
|
|
/// Restores terminal state before exiting the process with [code].
|
|
void exitCleanly(int code) {
|
|
stdout.write('\x1b[0m'); // Reset color
|
|
stdout.write('\x1b[2J\x1b[H'); // Clear screen
|
|
stdout.write('\x1b[?25h'); // SHOW the cursor again
|
|
exit(code);
|
|
}
|
|
|
|
/// Launches the CLI renderer against the bundled retail asset set.
|
|
void main() async {
|
|
stdout.write("Discovering game data...");
|
|
// Resolve the asset package relative to this executable so the CLI can run
|
|
// from the repo without additional configuration.
|
|
final scriptUri = Platform.script;
|
|
|
|
final targetUri = scriptUri.resolve(
|
|
'../../../packages/wolf_3d_assets/assets/retail',
|
|
);
|
|
final targetPath = targetUri.toFilePath();
|
|
|
|
final availableGames = await WolfensteinLoader.discover(
|
|
directoryPath: targetPath,
|
|
recursive: true,
|
|
);
|
|
|
|
if (availableGames.isEmpty) {
|
|
stderr.writeln('\nNo Wolf3D game files were found at: $targetPath');
|
|
stderr.writeln(
|
|
'Please provide valid game data files before starting the CLI host.',
|
|
);
|
|
exitCleanly(1);
|
|
}
|
|
|
|
CliGameLoop? gameLoop;
|
|
|
|
void stopAndExit(int code) {
|
|
gameLoop?.stop();
|
|
exitCleanly(code);
|
|
}
|
|
|
|
final engine = WolfEngine(
|
|
availableGames: availableGames.values.toList(growable: false),
|
|
startingEpisode: 0,
|
|
frameBuffer: FrameBuffer(
|
|
stdout.terminalColumns,
|
|
stdout.terminalLines,
|
|
),
|
|
input: CliInput(),
|
|
onGameWon: () => stopAndExit(0),
|
|
onQuit: () => stopAndExit(0),
|
|
saveGamePersistence: CliSaveGamePersistence(),
|
|
);
|
|
|
|
engine.init();
|
|
|
|
final persistence = CliRendererSettingsPersistence();
|
|
final WolfRendererSettings? saved = await persistence.load();
|
|
|
|
gameLoop = CliGameLoop(
|
|
engine: engine,
|
|
onExit: stopAndExit,
|
|
persistence: persistence,
|
|
initialSettings: saved,
|
|
);
|
|
|
|
await gameLoop.start();
|
|
}
|