Initial commit

engines/titanic/game/captains_wheel.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/game/captains_wheel.h"
+#include "titanic/translation.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CCaptainsWheel, CBackground)
+	ON_MESSAGE(MouseButtonDownMsg)
+	ON_MESSAGE(LeaveViewMsg)
+	ON_MESSAGE(ActMsg)
+	ON_MESSAGE(TurnOff)
+	ON_MESSAGE(TurnOn)
+	ON_MESSAGE(MovieEndMsg)
+END_MESSAGE_MAP()
+
+CCaptainsWheel::CCaptainsWheel() : CBackground(),
+		_stopEnabled(false), _actionNum(0), _fieldE8(0),
+		_cruiseEnabled(false), _goEnabled(false), _fieldF4(0) {
+}
+
+void CCaptainsWheel::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeNumberLine(_stopEnabled, indent);
+	file->writeNumberLine(_actionNum, indent);
+	file->writeNumberLine(_fieldE8, indent);
+	file->writeNumberLine(_cruiseEnabled, indent);
+	file->writeNumberLine(_goEnabled, indent);
+	file->writeNumberLine(_fieldF4, indent);
+
+	CBackground::save(file, indent);
+}
+
+void CCaptainsWheel::load(SimpleFile *file) {
+	file->readNumber();
+	_stopEnabled = file->readNumber();
+	_actionNum = file->readNumber();
+	_fieldE8 = file->readNumber();
+	_cruiseEnabled = file->readNumber();
+	_goEnabled = file->readNumber();
+	_fieldF4 = file->readNumber();
+
+	CBackground::load(file);
+}
+
+bool CCaptainsWheel::MouseButtonDownMsg(CMouseButtonDownMsg *msg) {
+	if (_stopEnabled) {
+		_stopEnabled = false;
+		CTurnOff offMsg;
+		offMsg.execute(this);
+		playMovie(162, 168, 0);
+	} else {
+		playMovie(0, 8, MOVIE_NOTIFY_OBJECT);
+	}
+
+	return true;
+}
+
+bool CCaptainsWheel::LeaveViewMsg(CLeaveViewMsg *msg) {
+	if (_stopEnabled) {
+		_stopEnabled = false;
+		CTurnOff offMsg;
+		offMsg.execute(this);
+		playMovie(162, 168, MOVIE_WAIT_FOR_FINISH);
+	}
+
+	return true;
+}
+
+bool CCaptainsWheel::ActMsg(CActMsg *msg) {
+	if (msg->_action == "Spin") {
+		if (_stopEnabled) {
+			CTurnOn onMsg;
+			onMsg.execute("RatchetySound");
+			playMovie(8, 142, MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+		}
+	} else if (msg->_action == "Honk") {
+		if (_stopEnabled) {
+			playMovie(150, 160, MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+		}
+	} else if (msg->_action == "Go") {
+		if (_stopEnabled) {
+			_goEnabled = false;
+			incTransitions();
+			_stopEnabled = false;
+			_actionNum = 1;
+
+			CTurnOff offMsg;
+			offMsg.execute(this);
+			playMovie(162, 168, MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+		}
+	} else if (msg->_action == "Cruise") {
+		if (_stopEnabled) {
+			incTransitions();
+			_stopEnabled = false;
+			_actionNum = 2;
+
+			CTurnOff offMsg;
+			offMsg.execute(this);
+			playMovie(162, 168, MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+		}
+	} else if (msg->_action == "SetDestin") {
+		playSound(TRANSLATE("a#44.wav", "a#37.wav"));
+		CSetVolumeMsg volumeMsg;
+		volumeMsg._volume = 25;
+		volumeMsg.execute("EngineSounds");
+		CTurnOn onMsg;
+		onMsg.execute("EngineSounds");
+		_goEnabled = true;
+	} else if (msg->_action == "ClearDestin") {
+		_goEnabled = false;
+	}
+
+	return true;
+}
+
+bool CCaptainsWheel::TurnOff(CTurnOff *msg) {
+	CSignalObject signalMsg;
+	signalMsg._numValue = 0;
+
+	static const char *const NAMES[8] = {
+		"WheelSpin", "SeagullHorn", "WheelStopButt", "StopHotSpot",
+		"WheelCruiseButt", "CruiseHotSpot", "WheelGoButt","GoHotSpot"
+	};
+	for (int idx = 0; idx < 8; ++idx)
+		signalMsg.execute(NAMES[idx]);
+
+	return true;
+}
+
+bool CCaptainsWheel::TurnOn(CTurnOn *msg) {
+	CSignalObject signalMsg;
+	signalMsg._numValue = 1;
+	signalMsg.execute("WheelSpin");
+	signalMsg.execute("SeagullHorn");
+
+	if (_stopEnabled) {
+		signalMsg.execute("WheelStopButt");
+		signalMsg.execute("StopHotSpot");
+	}
+
+	if (_cruiseEnabled) {
+		signalMsg.execute("WheelCruiseButt");
+		signalMsg.execute("CruiseHotSpot");
+	}
+
+	if (_goEnabled) {
+		signalMsg.execute("WheelGoButt");
+		signalMsg.execute("GoHotSpot");
+	}
+
+	return true;
+}
+
+bool CCaptainsWheel::MovieEndMsg(CMovieEndMsg *msg) {
+	if (msg->_endFrame == 8) {
+		_stopEnabled = true;
+		CTurnOn onMsg;
+		onMsg.execute(this);
+	}
+
+	if (msg->_endFrame == 142) {
+		CTurnOff offMsg;
+		offMsg.execute("RatchetySound");
+	}
+
+	if (msg->_endFrame == 168) {
+		switch (_actionNum) {
+		case 1: {
+			CActMsg actMsg(starIsSolved() ? "GoEnd" : "Go");
+			actMsg.execute("GoSequence");
+			break;
+		}
+
+		case 2: {
+			CActMsg actMsg("Cruise");
+			actMsg.execute("CruiseSequence");
+			break;
+		}
+
+		default:
+			break;
+		}
+
+		_actionNum = 0;
+	}
+
+	return true;
+}
+
+} // End of namespace Titanic