Initial commit

engines/stark/resources/knowledge.cpp

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+/* 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 "engines/stark/resources/knowledge.h"
+
+#include "engines/stark/formats/xrc.h"
+
+#include "engines/stark/services/stateprovider.h"
+
+namespace Stark {
+namespace Resources {
+
+Knowledge::~Knowledge() {
+}
+
+Knowledge::Knowledge(Object *parent, byte subType, uint16 index, const Common::String &name) :
+		Object(parent, subType, index, name),
+		_booleanValue(false),
+		_integerValue(0) {
+	_type = TYPE;
+}
+
+void Knowledge::setBooleanValue(bool value) {
+	_booleanValue = value;
+}
+
+bool Knowledge::getBooleanValue() {
+	return _booleanValue;
+}
+
+void Knowledge::setIntegerValue(int32 value) {
+	_integerValue = value;
+}
+
+int32 Knowledge::getIntegerValue() {
+	return _integerValue;
+}
+
+void Knowledge::saveLoad(ResourceSerializer *serializer) {
+	serializer->syncAsSint32LE(_integerValue);
+	serializer->syncAsSint32LE(_booleanValue);
+	serializer->syncAsResourceReference(_referenceValue);
+}
+
+void Knowledge::readData(Formats::XRCReadStream *stream) {
+	Object::readData(stream);
+
+	switch (_subType) {
+	case kBoolean:
+	case kBooleanWithChild:
+		_booleanValue = stream->readBool();
+		break;
+	case kInteger:
+	case kInteger2:
+		_integerValue = stream->readSint32LE();
+		break;
+	case kReference:
+		_referenceValue = stream->readResourceReference();
+		break;
+	default:
+		error("Unknown knowledge subtype %d", _subType);
+	}
+}
+
+void Knowledge::printData() {
+	switch (_subType) {
+	case kBoolean:
+	case kBooleanWithChild:
+		debug("value: %d", _booleanValue);
+		break;
+	case kInteger:
+	case kInteger2:
+		debug("value: %d", _integerValue);
+		break;
+	case kReference:
+		debug("value: %s", _referenceValue.describe().c_str());
+		break;
+	default:
+		error("Unknown knowledge subtype %d", _subType);
+	}
+}
+
+} // End of namespace Resources
+} // End of namespace Stark