TITANIC: Implement CGameObject loading, CServiceElevatorDoro and ancestors

13 files changed, 510 insertions, 1 deletions

diff --git a/engines/titanic/module.mk b/engines/titanic/module.mk
index 9dfbb2fd74..5dc7195426 100644
--- a/engines/titanic/module.mk
+++ b/engines/titanic/module.mk
@@ -15,6 +15,7 @@ MODULE_OBJS := \
 	string.o \
 	titanic.o \
 	video_surface.o \
+	objects/auto_sound_event.o \
 	objects/dont_save_file_item.o \
 	objects/file_item.o \
 	objects/game_object.o \
@@ -28,7 +29,9 @@ MODULE_OBJS := \
 	objects/resource_key.o \
 	objects/saveable_object.o \
 	objects/tree_item.o \
-	rooms/room_item.o
+	rooms/door_auto_sound_event.o \
+	rooms/room_item.o \
+	rooms/service_elevator_door.o
 
 # This module can be built as a plugin
 ifeq ($(ENABLE_TITANIC), DYNAMIC_PLUGIN)
diff --git a/engines/titanic/objects/auto_sound_event.cpp b/engines/titanic/objects/auto_sound_event.cpp
new file mode 100644
index 0000000000..7160ac7b24
--- /dev/null
+++ b/engines/titanic/objects/auto_sound_event.cpp
@@ -0,0 +1,46 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "titanic/objects/auto_sound_event.h"
+
+namespace Titanic {
+
+CAutoSoundEvent::CAutoSoundEvent() : CGameObject(), _fieldBC(-1), _fieldC0(0xFFFFFF) {
+}
+
+void CAutoSoundEvent::save(SimpleFile *file, int indent) const {
+	file->writeNumberLine(1, indent);
+	file->writeNumberLine(_fieldBC, indent);
+	file->writeNumberLine(_fieldC0, indent);
+
+	CGameObject::save(file, indent);
+}
+
+void CAutoSoundEvent::load(SimpleFile *file) {
+	file->readNumber();
+	_fieldBC = file->readNumber();
+	_fieldC0 = file->readNumber();
+
+	CGameObject::load(file);
+}
+
+} // End of namespace Titanic
diff --git a/engines/titanic/objects/auto_sound_event.h b/engines/titanic/objects/auto_sound_event.h
new file mode 100644
index 0000000000..bcfc6a49c6
--- /dev/null
+++ b/engines/titanic/objects/auto_sound_event.h
@@ -0,0 +1,55 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef TITANIC_AUTO_SOUND_EVENT_H
+#define TITANIC_AUTO_SOUND_EVENT_H
+
+#include "titanic/objects/game_object.h"
+
+namespace Titanic {
+
+class CAutoSoundEvent : public CGameObject {
+private:
+	int _fieldBC;
+	int _fieldC0;
+public:
+	CAutoSoundEvent();
+
+	/**
+	 * Return the class name
+	 */
+	virtual const char *getClassName() const { return "CAutoSoundEvent"; }
+
+	/**
+	 * Save the data for the class to file
+	 */
+	virtual void save(SimpleFile *file, int indent) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	virtual void load(SimpleFile *file);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_AUTO_SOUND_EVENT_H */
diff --git a/engines/titanic/objects/game_object.cpp b/engines/titanic/objects/game_object.cpp
index a1e1faccce..2e35417bd5 100644
--- a/engines/titanic/objects/game_object.cpp
+++ b/engines/titanic/objects/game_object.cpp
@@ -21,7 +21,101 @@
  */
 
 #include "titanic/objects/game_object.h"
+#include "titanic/objects/resource_key.h"
 
 namespace Titanic {
 
+CGameObject::CGameObject(): CNamedItem() {
+	_bounds = Common::Rect(0, 0, 15, 15);
+	_field34 = 0;
+	_field38 = 0;
+	_field3C = 0;
+	_field40 = 0;
+	_field44 = 0xF0;
+	_field48 = 0xF0;
+	_field4C = 0xFF;
+	_field50 = 0;
+	_field54 = 0;
+	_field58 = 0;
+	_field5C = 1;
+	_field60 = 0;
+	_field74 = 1;
+	_field78 = 0;
+	_field8C = -1;
+	_field90 = 0;
+	_field94 = 0;
+	_field98 = 0;
+	_field9C = 0;
+	_fieldA0 = 0;
+	_fieldA4 = 0;
+	_fieldA8 = nullptr;
+	_fieldB8 = 0;
+}
+
+void CGameObject::save(SimpleFile *file, int indent) const {
+	file->writeNumberLine(7, indent);
+	error("TODO: CGameObject::save");
+
+	CNamedItem::save(file, indent);
+}
+
+void CGameObject::load(SimpleFile *file) {
+	int val = file->readNumber();
+	CResourceKey resourceKey;
+
+	switch (val) {
+	case 7:
+		_clipList2.load(file);
+		_field8C = file->readNumber();
+		// Deliberate fall-through
+
+	case 6:
+		val = _field74 = file->readNumber();
+		// Deliberate fall-through
+
+	case 5:
+		_clipList1.load(file);
+		// Deliberate fall-through
+
+	case 4:
+		_field60 = file->readNumber();
+		// Deliberate fall-through
+
+	case 3:
+		_field40 = file->readNumber();
+		// Deliberate fall-through
+
+	case 2:
+		_string = file->readString();
+		// Deliberate fall-through
+
+	case 1:
+		_bounds = file->readRect();
+		_field34 = file->readFloat();
+		_field38 = file->readFloat();
+		_field3C = file->readFloat();
+		_field44 = file->readNumber();
+		_field48 = file->readNumber();
+		_field4C = file->readNumber();
+		_fieldB8 = file->readNumber();
+		_field5C = file->readNumber();
+		_field50 = file->readNumber();
+		_field54 = file->readNumber();
+		_field58 = file->readNumber();
+
+		resourceKey.load(file);		
+		_fieldA8 = nullptr;
+		val = file->readNumber();
+		if (val) {
+			_string = resourceKey.getString();
+		}
+		break;
+
+	default:
+		break;
+	}
+
+	CNamedItem::load(file);
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/objects/game_object.h b/engines/titanic/objects/game_object.h
index 7e0fba6e87..53814f6d3d 100644
--- a/engines/titanic/objects/game_object.h
+++ b/engines/titanic/objects/game_object.h
@@ -23,11 +23,58 @@
 #ifndef TITANIC_GAME_OBJECT_H
 #define TITANIC_GAME_OBJECT_H
 
+#include "common/rect.h"
+#include "titanic/objects/movie_clip.h"
 #include "titanic/objects/named_item.h"
 
 namespace Titanic {
 
 class CGameObject : public CNamedItem {
+protected:
+	Common::Rect _bounds;
+	double _field34;
+	double _field38;
+	double _field3C;
+	int _field40;
+	int _field44;
+	int _field48;
+	int _field4C;
+	int _field50;
+	int _field54;
+	int _field58;
+	int _field5C;
+	int _field60;
+	CMovieClipList _clipList1;
+	int _field74;
+	int _field78;
+	CMovieClipList _clipList2;
+	int _field8C;
+	int _field90;
+	int _field94;
+	int _field98;
+	int _field9C;
+	int _fieldA0;
+	int _fieldA4;
+	void *_fieldA8;
+	CString _string;
+	int _fieldB8;
+public:
+	CGameObject();
+
+	/**
+	 * Return the class name
+	 */
+	virtual const char *getClassName() const { return "CGameObject"; }
+
+	/**
+	 * Save the data for the class to file
+	 */
+	virtual void save(SimpleFile *file, int indent) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	virtual void load(SimpleFile *file);
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/objects/resource_key.h b/engines/titanic/objects/resource_key.h
index 4cb40cd568..9d1b70ffc9 100644
--- a/engines/titanic/objects/resource_key.h
+++ b/engines/titanic/objects/resource_key.h
@@ -47,6 +47,8 @@ public:
 	 * Load the data for the class from file
 	 */
 	virtual void load(SimpleFile *file);
+
+	const CString &getString() const { return _key; }
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/objects/saveable_object.cpp b/engines/titanic/objects/saveable_object.cpp
index 7e9aa4b9ab..555394d45e 100644
--- a/engines/titanic/objects/saveable_object.cpp
+++ b/engines/titanic/objects/saveable_object.cpp
@@ -29,6 +29,7 @@
 #include "titanic/objects/project_item.h"
 #include "titanic/objects/tree_item.h"
 #include "titanic/rooms/room_item.h"
+#include "titanic/rooms/service_elevator_door.h"
 
 namespace Titanic {
 
@@ -46,6 +47,7 @@ DEFFN(CMovieClipList);
 DEFFN(CNodeItem);
 DEFFN(CProjectItem);
 DEFFN(CRoomItem);
+DEFFN(CServiceElevatorDoor);
 DEFFN(CTreeItem);
 
 void CSaveableObject::initClassList() {
@@ -58,6 +60,7 @@ void CSaveableObject::initClassList() {
 	ADDFN(CNodeItem);
 	ADDFN(CProjectItem);
 	ADDFN(CRoomItem);
+	ADDFN(CServiceElevatorDoor);
 	ADDFN(CTreeItem);
 }
 
diff --git a/engines/titanic/rooms/door_auto_sound_event.cpp b/engines/titanic/rooms/door_auto_sound_event.cpp
new file mode 100644
index 0000000000..279f4f98e6
--- /dev/null
+++ b/engines/titanic/rooms/door_auto_sound_event.cpp
@@ -0,0 +1,51 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "titanic/rooms/door_auto_sound_event.h"
+
+namespace Titanic {
+
+CDoorAutoSoundEvent::CDoorAutoSoundEvent() : CAutoSoundEvent(),
+		_string1("z#44.wav"), _string2("z#43.wav"), _fieldDC(25), _fieldE0(25) {
+}
+
+void CDoorAutoSoundEvent::save(SimpleFile *file, int indent) const {
+	file->writeNumberLine(1, indent);
+	file->writeQuotedLine(_string1, indent);
+	file->writeQuotedLine(_string2, indent);
+	file->writeNumberLine(_fieldDC, indent);
+	file->writeNumberLine(_fieldE0, indent);
+
+	CAutoSoundEvent::save(file, indent);
+}
+
+void CDoorAutoSoundEvent::load(SimpleFile *file) {
+	file->readNumber();
+	_string1 = file->readString();
+	_string2 = file->readString();
+	_fieldDC = file->readNumber();
+	_fieldE0 = file->readNumber();
+
+	CAutoSoundEvent::load(file);
+}
+
+} // End of namespace Titanic
diff --git a/engines/titanic/rooms/door_auto_sound_event.h b/engines/titanic/rooms/door_auto_sound_event.h
new file mode 100644
index 0000000000..4f960273b5
--- /dev/null
+++ b/engines/titanic/rooms/door_auto_sound_event.h
@@ -0,0 +1,57 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef TITANIC_DOOR_AUTO_SOUND_EVENT_H
+#define TITANIC_DOOR_AUTO_SOUND_EVENT_H
+
+#include "titanic/objects/auto_sound_event.h"
+
+namespace Titanic {
+
+class CDoorAutoSoundEvent : public CAutoSoundEvent {
+protected:
+	CString _string1;
+	CString _string2;
+	int _fieldDC;
+	int _fieldE0;
+public:
+	CDoorAutoSoundEvent();
+
+	/**
+	 * Return the class name
+	 */
+	virtual const char *getClassName() const { return "CDoorAutoSoundEvent"; }
+
+	/**
+	 * Save the data for the class to file
+	 */
+	virtual void save(SimpleFile *file, int indent) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	virtual void load(SimpleFile *file);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_DOOR_AUTO_SOUND_EVENT_H */
diff --git a/engines/titanic/rooms/service_elevator_door.cpp b/engines/titanic/rooms/service_elevator_door.cpp
new file mode 100644
index 0000000000..931a9d6474
--- /dev/null
+++ b/engines/titanic/rooms/service_elevator_door.cpp
@@ -0,0 +1,48 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "titanic/rooms/service_elevator_door.h"
+
+namespace Titanic {
+
+CServiceElevatorDoor::CServiceElevatorDoor() : CDoorAutoSoundEvent() {
+	_string1 = "z#31.wav";
+	_string2 = "z#32.wav";
+}
+
+void CServiceElevatorDoor::save(SimpleFile *file, int indent) const {
+	file->writeNumberLine(1, indent);
+	file->writeQuotedLine(_string2, indent);
+	file->writeQuotedLine(_string1, indent);
+
+	CDoorAutoSoundEvent::save(file, indent);
+}
+
+void CServiceElevatorDoor::load(SimpleFile *file) {
+	file->readNumber();
+	_string2 = file->readString();
+	_string1 = file->readString();
+
+	CDoorAutoSoundEvent::load(file);
+}
+
+} // End of namespace Titanic
diff --git a/engines/titanic/rooms/service_elevator_door.h b/engines/titanic/rooms/service_elevator_door.h
new file mode 100644
index 0000000000..5b924bc17c
--- /dev/null
+++ b/engines/titanic/rooms/service_elevator_door.h
@@ -0,0 +1,52 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef TITANIC_SERVICE_ELEVATOR_DOOR_H
+#define TITANIC_SERVICE_ELEVATOR_DOOR_H
+
+#include "titanic/rooms/door_auto_sound_event.h"
+
+namespace Titanic {
+
+class CServiceElevatorDoor : public CDoorAutoSoundEvent {
+public:
+	CServiceElevatorDoor();
+
+	/**
+	 * Return the class name
+	 */
+	virtual const char *getClassName() const { return "CServiceElevatorDoor"; }
+
+	/**
+	 * Save the data for the class to file
+	 */
+	virtual void save(SimpleFile *file, int indent) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	virtual void load(SimpleFile *file);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_SERVICE_ELEVATOR_DOOR_H */
diff --git a/engines/titanic/simple_file.cpp b/engines/titanic/simple_file.cpp
index 521f9e9b99..045de1fe07 100644
--- a/engines/titanic/simple_file.cpp
+++ b/engines/titanic/simple_file.cpp
@@ -191,6 +191,24 @@ double SimpleFile::readFloat() {
 	return floatValue;
 }
 
+Common::Point SimpleFile::readPoint() {
+	Common::Point pt;
+	pt.x = readNumber();
+	pt.y = readNumber();
+
+	return pt;
+}
+
+Common::Rect SimpleFile::readRect() {
+	Common::Rect r;
+	r.left = readNumber();
+	r.top = readNumber();
+	r.right = readNumber();
+	r.bottom = readNumber();
+
+	return r;
+}
+
 void SimpleFile::readBuffer(char *buffer, size_t count) {
 	CString tempString = readString();
 	if (buffer) {
@@ -264,6 +282,18 @@ void SimpleFile::writeNumberLine(int val, int indent) {
 	write("\n", 1);
 }
 
+void SimpleFile::writePoint(const Common::Point &pt, int indent) {
+	writeIndent(indent);
+	writeNumber(pt.x);
+	writeNumber(pt.y);
+	write("\n", 1);
+}
+
+void SimpleFile::writeRect(const Common::Rect &r, int indent) {
+	writePoint(Common::Point(r.left, r.top), indent);
+	writePoint(Common::Point(r.right, r.bottom), indent);
+}
+
 void SimpleFile::writeIndent(uint indent) {
 	for (uint idx = 0; idx < indent; ++idx)
 		write("\t", 1);
diff --git a/engines/titanic/simple_file.h b/engines/titanic/simple_file.h
index 852c75b0f7..c5ca7016e7 100644
--- a/engines/titanic/simple_file.h
+++ b/engines/titanic/simple_file.h
@@ -26,6 +26,7 @@
 #include "common/scummsys.h"
 #include "common/file.h"
 #include "common/queue.h"
+#include "common/rect.h"
 #include "common/savefile.h"
 #include "titanic/string.h"
 
@@ -95,6 +96,16 @@ public:
 	double readFloat();
 
 	/**
+	 * Read in a point
+	 */
+	Common::Point readPoint();
+
+	/**
+	 * Read in a rect
+	 */
+	Common::Rect readRect();
+
+	/**
 	 * Read a string and copy it into an optionally passed buffer
 	 */
 	void readBuffer(char *buffer = nullptr, size_t count = 0);
@@ -130,6 +141,16 @@ public:
 	void writeNumberLine(int val, int indent);
 
 	/**
+	 * Write out a point line
+	 */
+	void writePoint(const Common::Point &pt, int indent);
+
+	/**
+	 * Write out a rect line
+	 */
+	void writeRect(const Common::Rect &r, int indent);
+
+	/**
 	 * Write out a number of tabs to form an indent in the output
 	 */
 	void writeIndent(uint indent);