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engines/titanic/npcs/summon_bots.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 "titanic/npcs/summon_bots.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CSummonBots, CRobotController)
+	ON_MESSAGE(SummonBotQueryMsg)
+	ON_MESSAGE(SummonBotMsg)
+END_MESSAGE_MAP()
+
+CSummonBots::CSummonBots() : CRobotController(), _validSummonLocations("NULL"),
+		_canSummonBellbot(false), _canSummonDoorbot(false) {
+}
+
+void CSummonBots::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeNumberLine(_canSummonBellbot, indent);
+	file->writeNumberLine(_canSummonDoorbot, indent);
+	file->writeQuotedLine(_validSummonLocations, indent);
+
+	CRobotController::save(file, indent);
+}
+
+void CSummonBots::load(SimpleFile *file) {
+	file->readNumber();
+	_canSummonBellbot = file->readNumber();
+	_canSummonDoorbot = file->readNumber();
+	_validSummonLocations = file->readString();
+
+	CRobotController::load(file);
+}
+
+bool CSummonBots::SummonBotQueryMsg(CSummonBotQueryMsg *msg) {
+	if (msg->_npcName == "BellBot") {
+		if (_canSummonBellbot && !petCheckNode(_validSummonLocations))
+			return true;
+	} else if (msg->_npcName == "DoorBot") {
+		if (_canSummonDoorbot && !petCheckNode(_validSummonLocations))
+			return true;
+	}
+
+	return false;
+}
+
+bool CSummonBots::SummonBotMsg(CSummonBotMsg *msg) {
+	if (msg->_npcName == "BellBot") {
+		if (!_canSummonBellbot)
+			return false;
+
+		if (!petDismissBot("BellBot"))
+			petOnSummonBot("Bellbot", msg->_value);
+	} else if (msg->_npcName == "DoorBot") {
+		if (!_canSummonDoorbot)
+			return false;
+
+		if (!petDismissBot("Doorbot"))
+			petOnSummonBot("Doorbot", msg->_value);
+	} else {
+		return false;
+	}
+
+	return true;
+}
+
+} // End of namespace Titanic