1 files changed, 135 insertions, 0 deletions
diff --git a/saga/saga.cpp b/saga/saga.cpp
new file mode 100644
index 0000000000..02a233d1e5
--- /dev/null
+++ b/saga/saga.cpp
@@ -0,0 +1,135 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ *
+ */
+
+#include "stdafx.h"
+
+#include "base/gameDetector.h"
+#include "base/plugins.h"
+#include "backends/fs/fs.h"
+
+#include "sound/mixer.h"
+#include "common/file.h"
+#include "common/config-manager.h"
+
+#include "saga.h"
+
+#include "gamedesc.h"
+
+
+struct SAGAGameSettings {
+	const char *name;
+	const char *description;
+	byte id;
+	uint32 features;
+	const char *detectname;
+	GameSettings toGameSettings() const {
+		GameSettings dummy = { name, description, features };
+		return dummy;
+	}
+};
+
+static const SAGAGameSettings saga_settings[] = {
+	/* Inherit the Earth - Original floppy version */
+	{ "ite", "Inherit the Earth (DOS)", GID_ITE,
+	 MDT_ADLIB, "ite.rsc" },
+	/* Inherit the Earth - CD version */
+	{ "itecd", "Inherit the Earth (DOS CD Version)", GID_ITECD,
+	 MDT_ADLIB, "sounds.rsc" },
+	/* I Have No Mouth and I Must Scream */
+	{ "ihnm", "I Have No Mouth and I Must Scream (DOS)", GID_IHNM,
+	 MDT_ADLIB, "scream.res" },
+
+	{ NULL, NULL, 0, 0, NULL }
+};
+
+GameList Engine_SAGA_gameList() {
+	const SAGAGameSettings *g = saga_settings;
+	GameList games;
+	while (g->name) {
+		games.push_back(g->toGameSettings());
+		g++;
+	}
+	return games;
+}
+
+DetectedGameList Engine_SAGA_detectGames(const FSList &fslist) {
+	DetectedGameList detectedGames;
+	const SAGAGameSettings *g;
+	
+	for (g = saga_settings; g->name; ++g) {
+		// Iterate over all files in the given directory
+		for (FSList::const_iterator file = fslist.begin(); file != fslist.end(); ++file) {
+			const char *gameName = file->displayName().c_str();
+
+			if (0 == scumm_stricmp(g->detectname, gameName)) {
+				// Match found, add to list of candidates, then abort inner loop.
+				detectedGames.push_back(g->toGameSettings());
+				break;
+			}
+		}
+	}
+	return detectedGames;
+}
+
+Engine *Engine_SAGA_create(GameDetector *detector, OSystem *syst) {
+	return new SagaEngine(detector, syst);
+}
+
+REGISTER_PLUGIN("SAGA Engine", Engine_SAGA_gameList, Engine_SAGA_create, Engine_SAGA_detectGames)
+
+namespace Saga {
+
+SagaEngine::SagaEngine(GameDetector *detector, OSystem *syst)
+	: Engine(syst) {
+
+	SagaGameDesc::setGameDirectory(getGameDataPath());
+	SagaGameDesc::openGame();
+
+	// Setup mixer
+	if (!_mixer->isReady()) {
+		warning("Sound initialization failed.");
+	}
+
+	_mixer->setVolume(ConfMan.getInt("sfx_volume") * ConfMan.getInt("master_volume") / 255);
+
+	// Initialize backend
+	syst->initSize(320, 240);
+}
+
+SagaEngine::~SagaEngine() {
+
+}
+
+void SagaEngine::errorString(const char *buf1, char *buf2) {
+	strcpy(buf2, buf1);
+}
+
+void SagaEngine::go() {
+
+
+}
+
+void SagaEngine::shutdown() {
+
+	_system->quit();
+}
+
+}