TITANIC: Implemented more game classes

6 files changed, 179 insertions, 21 deletions

diff --git a/engines/titanic/game/idle_summoner.cpp b/engines/titanic/game/idle_summoner.cpp
index 19d760a8db..5ca3209e28 100644
--- a/engines/titanic/game/idle_summoner.cpp
+++ b/engines/titanic/game/idle_summoner.cpp
@@ -24,10 +24,16 @@
 
 namespace Titanic {
 
-CIdleSummoner::CIdleSummoner() : CGameObject(), _fieldBC(0x57E40),
-	_fieldC0(0xEA60), _fieldC4(0x57E40), _fieldC8(0xEA60),
-	_fieldCC(0xEA60), _fieldD0(0xEA60), _fieldD4(0xEA60),
-	_fieldD8(0xEA60), _fieldDC(0xEA60) {
+BEGIN_MESSAGE_MAP(CIdleSummoner, CGameObject)
+	ON_MESSAGE(EnterViewMsg)
+	ON_MESSAGE(TimerMsg)
+	ON_MESSAGE(ActMsg)
+	ON_MESSAGE(LoadSuccessMsg)
+END_MESSAGE_MAP()
+
+CIdleSummoner::CIdleSummoner() : CGameObject(), _fieldBC(360000),
+		_fieldC0(60000), _fieldC4(360000), _fieldC8(60000),
+		_fieldCC(0), _fieldD0(0), _fieldD4(0), _fieldD8(0), _ticks(0) {
 }
 
 void CIdleSummoner::save(SimpleFile *file, int indent) {
@@ -40,7 +46,7 @@ void CIdleSummoner::save(SimpleFile *file, int indent) {
 	file->writeNumberLine(_fieldD0, indent);
 	file->writeNumberLine(_fieldD4, indent);
 	file->writeNumberLine(_fieldD8, indent);
-	file->writeNumberLine(_fieldDC, indent);
+	file->writeNumberLine(_ticks, indent);
 
 	CGameObject::save(file, indent);
 }
@@ -55,9 +61,70 @@ void CIdleSummoner::load(SimpleFile *file) {
 	_fieldD0 = file->readNumber();
 	_fieldD4 = file->readNumber();
 	_fieldD8 = file->readNumber();
-	_fieldDC = file->readNumber();
+	_ticks = file->readNumber();
 
 	CGameObject::load(file);
 }
 
+bool CIdleSummoner::EnterViewMsg(CEnterViewMsg *msg) {
+	CActMsg actMsg("Enable");
+	actMsg.execute(this);
+	return true;
+}
+
+bool CIdleSummoner::TimerMsg(CTimerMsg *msg) {
+	uint nodesCtr = getNodeChangedCtr();
+	if (msg->_actionVal == 1 && !petDoorOrBellbotPresent()
+			&& nodesCtr > 0 && _fieldD8) {
+		if (!compareRoomNameTo("TopOfWell") && !compareRoomNameTo("EmbLobby"))
+			return true;
+
+		int region = talkGetDialRegion("BellBot", 1);
+		uint delay = region == 1 ? 15000 : 12000;
+		uint enterTicks = MIN(getNodeEnterTicks(), _ticks);
+		
+		CString name;
+		uint ticks = getTicksCount() - enterTicks;
+		if (ticks > delay) {
+			if (region == 1 || getRandomNumber(1) == 1) {
+				name = "BellBot";
+			} else {
+				name = "DoorBot";
+			}
+			_fieldD8 = nodesCtr;
+
+			if (getRoom()) {
+				CSummonBotQueryMsg queryMsg(name);
+				if (queryMsg.execute(this)) {
+					CSummonBotMsg summonMsg(name, 1);
+					summonMsg.execute(this);
+				}
+			}
+		}
+	}
+
+	return true;
+}
+
+bool CIdleSummoner::ActMsg(CActMsg *msg) {
+	if (msg->_action == "Enable") {
+		if (!_fieldD4)
+			_fieldD4 = addTimer(15000, 15000);
+	} else if (msg->_action == "Disable") {
+		if (_fieldD4 > 0) {
+			stopAnimTimer(_fieldD4);
+			_fieldD4 = 0;
+		}
+	} else if (msg->_action == "DoorbotDismissed" || msg->_action == "BellbotDismissed") {
+		_ticks = getTicksCount();
+	}
+
+	return true;
+}
+
+bool CIdleSummoner::LoadSuccessMsg(CLoadSuccessMsg *msg) {
+	_ticks = getTicksCount();
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/game/idle_summoner.h b/engines/titanic/game/idle_summoner.h
index 1d9fcdd176..0066694b68 100644
--- a/engines/titanic/game/idle_summoner.h
+++ b/engines/titanic/game/idle_summoner.h
@@ -28,6 +28,11 @@
 namespace Titanic {
 
 class CIdleSummoner : public CGameObject {
+	DECLARE_MESSAGE_MAP;
+	bool EnterViewMsg(CEnterViewMsg *msg);
+	bool TimerMsg(CTimerMsg *msg);
+	bool ActMsg(CActMsg *msg);
+	bool LoadSuccessMsg(CLoadSuccessMsg *msg);
 public:
 	int _fieldBC;
 	int _fieldC0;
@@ -37,7 +42,7 @@ public:
 	int _fieldD0;
 	int _fieldD4;
 	int _fieldD8;
-	int _fieldDC;
+	uint _ticks;
 public:
 	CIdleSummoner();
 	CLASSDEF;
diff --git a/engines/titanic/game/lemon_dispensor.cpp b/engines/titanic/game/lemon_dispensor.cpp
index 8e1674cb2d..31a04cbeca 100644
--- a/engines/titanic/game/lemon_dispensor.cpp
+++ b/engines/titanic/game/lemon_dispensor.cpp
@@ -24,22 +24,36 @@
 
 namespace Titanic {
 
-int CLemonDispensor::_v1;
+BEGIN_MESSAGE_MAP(CLemonDispensor, CBackground)
+	ON_MESSAGE(FrameMsg)
+	ON_MESSAGE(ChangeSeasonMsg)
+	ON_MESSAGE(LeaveViewMsg)
+END_MESSAGE_MAP()
+
+bool CLemonDispensor::_isSummer;
 int CLemonDispensor::_v2;
 int CLemonDispensor::_v3;
+CGameObject *CLemonDispensor::_draggingObject;
 
 CLemonDispensor::CLemonDispensor() : CBackground(),
-	_fieldE0(0), _fieldE4(9), _fieldE8(15), _fieldEC(0) {
+	_fieldE0(0), _origPt(Point(9, 15)), _fieldEC(0) {
+}
+
+void CLemonDispensor::init() {
+	_isSummer = false;
+	_v2 = 0;
+	_v3 = 0;
+	_draggingObject = nullptr;
 }
 
 void CLemonDispensor::save(SimpleFile *file, int indent) {
 	file->writeNumberLine(1, indent);
-	file->writeNumberLine(_v1, indent);
+	file->writeNumberLine(_isSummer, indent);
 	file->writeNumberLine(_v2, indent);
 	file->writeNumberLine(_v3, indent);
 	file->writeNumberLine(_fieldE0, indent);
-	file->writeNumberLine(_fieldE4, indent);
-	file->writeNumberLine(_fieldE8, indent);
+	file->writeNumberLine(_origPt.x, indent);
+	file->writeNumberLine(_origPt.y, indent);
 	file->writeNumberLine(_fieldEC, indent);
 
 	CBackground::save(file, indent);
@@ -47,15 +61,63 @@ void CLemonDispensor::save(SimpleFile *file, int indent) {
 
 void CLemonDispensor::load(SimpleFile *file) {
 	file->readNumber();
-	_v1 = file->readNumber();
+	_isSummer = file->readNumber();
 	_v2 = file->readNumber();
 	_v3 = file->readNumber();
 	_fieldE0 = file->readNumber();
-	_fieldE4 = file->readNumber();
-	_fieldE8 = file->readNumber();
+	_origPt.x = file->readNumber();
+	_origPt.y = file->readNumber();
 	_fieldEC = file->readNumber();
 
 	CBackground::load(file);
 }
 
+bool CLemonDispensor::FrameMsg(CFrameMsg *msg) {
+	if (_v2 || !_isSummer)
+		return true;
+
+	if (!_draggingObject) {
+		CGameObject *obj = getDraggingObject();
+		if (obj && getView() == findView()) {
+			if (obj->isEquals("Perch")) {
+				petDisplayMessage(1, "This stick is too short to reach the branches.");
+				return true;
+			}
+
+			if (obj->isEquals("LongStick"))
+				_draggingObject = obj;
+		}
+	}
+
+	if (_draggingObject) {
+		Point pt(_origPt.x + _draggingObject->_bounds.left,
+			_origPt.y + _draggingObject->_bounds.top);
+		bool flag = checkPoint(pt, true);
+
+		if (_fieldEC == 0) {
+			if (flag && ++_v3 > 10) {
+				CLemonFallsFromTreeMsg lemonMsg(pt);
+				lemonMsg.execute("Lemon");
+				_v2 = 1;
+			}
+		} else if (_fieldEC == 1 && !flag) {
+			_fieldEC = 0;
+		}
+	}
+
+	return true;
+}
+
+bool CLemonDispensor::ChangeSeasonMsg(CChangeSeasonMsg *msg) {
+	_isSummer = msg->_season == "Summer";
+	return true;
+}
+
+bool CLemonDispensor::LeaveViewMsg(CLeaveViewMsg *msg) {
+	_draggingObject = nullptr;
+	_v3 = 0;
+	_fieldEC = 0;
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/game/lemon_dispensor.h b/engines/titanic/game/lemon_dispensor.h
index d6315ed620..933e0b6af0 100644
--- a/engines/titanic/game/lemon_dispensor.h
+++ b/engines/titanic/game/lemon_dispensor.h
@@ -28,20 +28,29 @@
 namespace Titanic {
 
 class CLemonDispensor : public CBackground {
+	DECLARE_MESSAGE_MAP;
+	bool FrameMsg(CFrameMsg *msg);
+	bool ChangeSeasonMsg(CChangeSeasonMsg *msg);
+	bool LeaveViewMsg(CLeaveViewMsg *msg);
 private:
-	static int _v1;
+	static bool _isSummer;
 	static int _v2;
 	static int _v3;
+	static CGameObject *_draggingObject;
 
 	int _fieldE0;
-	int _fieldE4;
-	int _fieldE8;
+	Point _origPt;
 	int _fieldEC;
 public:
 	CLASSDEF;
 	CLemonDispensor();
 
 	/**
+	 * Initialize statics
+	 */
+	static void init();
+
+	/**
 	 * Save the data for the class to file
 	 */
 	virtual void save(SimpleFile *file, int indent);
diff --git a/engines/titanic/game/placeholder/lemon_on_bar.cpp b/engines/titanic/game/placeholder/lemon_on_bar.cpp
index 08d686e81a..917c751e67 100644
--- a/engines/titanic/game/placeholder/lemon_on_bar.cpp
+++ b/engines/titanic/game/placeholder/lemon_on_bar.cpp
@@ -24,16 +24,29 @@
 
 namespace Titanic {
 
+BEGIN_MESSAGE_MAP(CLemonOnBar, CPlaceHolderItem)
+	ON_MESSAGE(VisibleMsg)
+END_MESSAGE_MAP()
+
 void CLemonOnBar::save(SimpleFile *file, int indent) {
 	file->writeNumberLine(1, indent);
-	file->writePoint(_pos1, indent);
+	file->writePoint(_lemonPos, indent);
 	CPlaceHolderItem::save(file, indent);
 }
 
 void CLemonOnBar::load(SimpleFile *file) {
 	file->readNumber();
-	_pos1 = file->readPoint();
+	_lemonPos = file->readPoint();
 	CPlaceHolderItem::load(file);
 }
 
+bool CLemonOnBar::VisibleMsg(CVisibleMsg *msg) {
+	setVisible(msg->_visible);
+	if (msg->_visible)
+		setPosition(_lemonPos);
+	else
+		setPosition(Point(0, 0));
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/game/placeholder/lemon_on_bar.h b/engines/titanic/game/placeholder/lemon_on_bar.h
index 92dd54c49b..af5d5e67c8 100644
--- a/engines/titanic/game/placeholder/lemon_on_bar.h
+++ b/engines/titanic/game/placeholder/lemon_on_bar.h
@@ -28,8 +28,10 @@
 namespace Titanic {
 
 class CLemonOnBar : public CPlaceHolderItem {
+	DECLARE_MESSAGE_MAP;
+	bool VisibleMsg(CVisibleMsg *msg);
 private:
-	Point _pos1;
+	Point _lemonPos;
 public:
 	CLASSDEF;