Initial commit

devtools/create_engine/files/metaengine.cpp

@@ -0,0 +1,69 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "common/translation.h"
+
+#include "xyzzy/metaengine.h"
+#include "xyzzy/detection.h"
+#include "xyzzy/xyzzy.h"
+
+namespace Xyzzy {
+
+static const ADExtraGuiOptionsMap optionsList[] = {
+	{
+		GAMEOPTION_ORIGINAL_SAVELOAD,
+		{
+			_s("Use original save/load screens"),
+			_s("Use the original save/load screens instead of the ScummVM ones"),
+			"original_menus",
+			false,
+			0,
+			0
+		}
+	},
+	AD_EXTRA_GUI_OPTIONS_TERMINATOR
+};
+
+} // End of namespace Xyzzy
+
+const char *XyzzyMetaEngine::getName() const {
+	return "xyzzy";
+}
+
+const ADExtraGuiOptionsMap *XyzzyMetaEngine::getAdvancedExtraGuiOptions() const {
+	return Xyzzy::optionsList;
+}
+
+Common::Error XyzzyMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const {
+	*engine = new Xyzzy::XyzzyEngine(syst, desc);
+	return Common::kNoError;
+}
+
+bool XyzzyMetaEngine::hasFeature(MetaEngineFeature f) const {
+	return checkExtendedSaves(f) ||
+		(f == kSupportsLoadingDuringStartup);
+}
+
+#if PLUGIN_ENABLED_DYNAMIC(XYZZY)
+REGISTER_PLUGIN_DYNAMIC(XYZZY, PLUGIN_TYPE_ENGINE, XyzzyMetaEngine);
+#else
+REGISTER_PLUGIN_STATIC(XYZZY, PLUGIN_TYPE_ENGINE, XyzzyMetaEngine);
+#endif