TITANIC: Beginnings of game manager data loading

11 files changed, 164 insertions, 4 deletions

diff --git a/engines/titanic/game_manager.cpp b/engines/titanic/game_manager.cpp
index b26c9b3297..b677bf28e0 100644
--- a/engines/titanic/game_manager.cpp
+++ b/engines/titanic/game_manager.cpp
@@ -40,9 +40,10 @@ CGameManager::CGameManager(CProjectItem *project, CGameView *gameView):
 void CGameManager::load(SimpleFile *file) {
 	file->readNumber();
 
-	//_gameState.load(file);
-	//_list.load(file);
-
+	_gameState.load(file);
+	_list.load(file);
+	_trueTalkManager.load(file);
+	_sound.load(file);
 
 }
 
diff --git a/engines/titanic/game_manager.h b/engines/titanic/game_manager.h
index 7ba1b3e01c..200f34fd5c 100644
--- a/engines/titanic/game_manager.h
+++ b/engines/titanic/game_manager.h
@@ -38,6 +38,12 @@ namespace Titanic {
 class CProjectItem;
 class CGameView;
 
+class CGameManagerListItem : public ListItem {
+};
+
+class CGameManagerList : public List<CGameManagerListItem> {
+};
+
 class CGameManager {
 private:
 	CProjectItem *_project;
@@ -49,6 +55,7 @@ private:
 	CMusicRoom _musicRoom;
 	CTrueTalkManager _trueTalkManager;
 	Common::Rect _bounds;
+	CGameManagerList _list;
 	int _field30;
 	int _field34;
 	int _field48;
diff --git a/engines/titanic/game_state.cpp b/engines/titanic/game_state.cpp
index 3ead6d153e..59e4b7b837 100644
--- a/engines/titanic/game_state.cpp
+++ b/engines/titanic/game_state.cpp
@@ -29,7 +29,30 @@ CGameState::CGameState(CGameManager *gameManager) :
 		_field8(0), _fieldC(0), _field10(10), _field14(0), _field18(0),
 		_field1C(0), _field20(0), _field24(0), _field28(0), _field2C(0),
 		_field30(0), _field34(0), _field38(0) {
+}
+
+void CGameState::save(SimpleFile *file) const {
+	file->writeNumber(_field18);
+	file->writeNumber(_field8);
+	file->writeNumber(_fieldC);
+	file->writeNumber(_field14);
+	file->writeNumber(_field24);
+	file->writeNumber(_field38);
+	_sub.save(file);
+	file->writeNumber(_field1C);
+}
+
+void CGameState::load(SimpleFile *file) {
+	_field18 = file->readNumber();
+	_field8 = file->readNumber();
+	_fieldC = file->readNumber();
+	_field14 = file->readNumber();
+	_field24 = file->readNumber();
+	_field38 = file->readNumber();
+	_sub.load(file);
 
+	_field1C = file->readNumber();
+	_field28 = _field2C = 0;
 }
 
 } // End of namespace Titanic z
diff --git a/engines/titanic/game_state.h b/engines/titanic/game_state.h
index f52e0d6b8d..e6275dee01 100644
--- a/engines/titanic/game_state.h
+++ b/engines/titanic/game_state.h
@@ -59,6 +59,16 @@ public:
 	int _field38;
 public:
 	CGameState(CGameManager *gameManager);
+
+	/**
+	 * Save the data for the class to file
+	 */
+	void save(SimpleFile *file) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	void load(SimpleFile *file);
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/game_state_sub.cpp b/engines/titanic/game_state_sub.cpp
index 11cea2b3b0..212fcce676 100644
--- a/engines/titanic/game_state_sub.cpp
+++ b/engines/titanic/game_state_sub.cpp
@@ -29,4 +29,17 @@ CGameStateSub::CGameStateSub(CGameState *owner) : _gameState(owner),
 		_field0(0), _field4(0), _field8(0), _fieldC(0) {
 }
 
+void CGameStateSub::save(SimpleFile *file) const {
+	file->writeNumber(_field4);
+	file->writeNumber(_field8);
+	file->writeNumber(_fieldC);
+}
+
+void CGameStateSub::load(SimpleFile *file) {
+	_field0 = 0;
+	_field4 = file->readNumber();
+	_field8 = file->readNumber();
+	_fieldC = file->readNumber();
+}
+
 } // End of namespace Titanic z
diff --git a/engines/titanic/game_state_sub.h b/engines/titanic/game_state_sub.h
index 41f27df8fc..2ea6bd60b0 100644
--- a/engines/titanic/game_state_sub.h
+++ b/engines/titanic/game_state_sub.h
@@ -23,6 +23,8 @@
 #ifndef TITANIC_GAME_STATE_SUB_H
 #define TITANIC_GAME_STATE_SUB_H
 
+#include "titanic/simple_file.h"
+
 namespace Titanic {
 
 class CGameState;
@@ -37,6 +39,16 @@ public:
 	int _fieldC;
 public:
 	CGameStateSub(CGameState *owner);
+
+	/**
+	 * Save the data for the class to file
+	 */
+	void save(SimpleFile *file) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	void load(SimpleFile *file);
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/npcs/true_talk_manager.cpp b/engines/titanic/npcs/true_talk_manager.cpp
index a9cc829e72..dbf97128a7 100644
--- a/engines/titanic/npcs/true_talk_manager.cpp
+++ b/engines/titanic/npcs/true_talk_manager.cpp
@@ -24,7 +24,54 @@
 
 namespace Titanic {
 
+int CTrueTalkManager::_v1;
+int CTrueTalkManager::_v2;
+int CTrueTalkManager::_v3;
+bool CTrueTalkManager::_v4;
+bool CTrueTalkManager::_v5;
+int CTrueTalkManager::_v6;
+int CTrueTalkManager::_v7;
+bool CTrueTalkManager::_v8;
+int CTrueTalkManager::_v9;
+bool CTrueTalkManager::_v10;
+int CTrueTalkManager::_v11[41];
+
 CTrueTalkManager::CTrueTalkManager(CGameManager *owner) : _gameManager(owner) {
 }
 
+void CTrueTalkManager::save(SimpleFile *file) const {
+
+}
+
+void CTrueTalkManager::load(SimpleFile *file) {
+	loadStatics(file);
+
+	int count = file->readNumber();
+	//TODO
+}
+
+void CTrueTalkManager::loadStatics(SimpleFile *file) {
+	int count = file->readNumber();
+	_v1 = file->readNumber();
+	_v2 = file->readNumber();
+	_v3 = file->readNumber();
+	_v4 = file->readNumber() != 0;
+	_v5 = file->readNumber() != 0;
+	_v6 = file->readNumber();
+	_v7 = file->readNumber();
+	_v8 = file->readNumber() != 0;
+	_v9 = file->readNumber();
+	_v10 = file->readNumber() != 0;
+
+	for (int idx = count; count > 10; --idx)
+		file->readNumber();
+
+	int count2 = file->readNumber();
+	for (int idx = 0; idx < count2; ++idx) {
+		int v = file->readNumber();
+		if (idx < 41)
+			_v11[idx] = v;
+	}
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/npcs/true_talk_manager.h b/engines/titanic/npcs/true_talk_manager.h
index decc593773..d491a61dab 100644
--- a/engines/titanic/npcs/true_talk_manager.h
+++ b/engines/titanic/npcs/true_talk_manager.h
@@ -23,15 +23,41 @@
 #ifndef TITANIC_TRUE_TALK_MANAGER_H
 #define TITANIC_TRUE_TALK_MANAGER_H
 
+#include "titanic/simple_file.h"
+
 namespace Titanic {
 
 class CGameManager;
 
 class CTrueTalkManager {
+private:
+	void loadStatics(SimpleFile *file);
+public:
+	static int _v1;
+	static int _v2;
+	static int _v3;
+	static bool _v4;
+	static bool _v5;
+	static int _v6;
+	static int _v7;
+	static bool _v8;
+	static int _v9;
+	static bool _v10;
+	static int _v11[41];
 public:
 	CGameManager *_gameManager;
 public:
 	CTrueTalkManager(CGameManager *owner);
+
+	/**
+	 * Save the data for the class to file
+	 */
+	void save(SimpleFile *file) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	void load(SimpleFile *file);
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/screen_manager.cpp b/engines/titanic/screen_manager.cpp
index 145ba432c0..47e5d3d49a 100644
--- a/engines/titanic/screen_manager.cpp
+++ b/engines/titanic/screen_manager.cpp
@@ -126,7 +126,8 @@ void OSScreenManager::proc20() {}
 void OSScreenManager::proc21() {}
 
 CVideoSurface *OSScreenManager::createSurface(int w, int h) {
-	error("TODO");
+	warning("TODO");
+	return nullptr;
 }
 
 void OSScreenManager::proc23() {}
diff --git a/engines/titanic/sound/sound.cpp b/engines/titanic/sound/sound.cpp
index c0fd9fe2ed..cea377eef7 100644
--- a/engines/titanic/sound/sound.cpp
+++ b/engines/titanic/sound/sound.cpp
@@ -27,4 +27,12 @@ namespace Titanic {
 CSound::CSound(CGameManager *owner) : _gameManager(owner) {
 }
 
+void CSound::save(SimpleFile *file) const {
+
+}
+
+void CSound::load(SimpleFile *file) {
+
+}
+
 } // End of namespace Titanic z
diff --git a/engines/titanic/sound/sound.h b/engines/titanic/sound/sound.h
index d9db81961a..2d0ccecbc5 100644
--- a/engines/titanic/sound/sound.h
+++ b/engines/titanic/sound/sound.h
@@ -23,6 +23,8 @@
 #ifndef TITANIC_SOUND_H
 #define TITANIC_SOUND_H
 
+#include "titanic/simple_file.h"
+
 namespace Titanic {
 
 class CGameManager;
@@ -32,6 +34,16 @@ public:
 	CGameManager *_gameManager;
 public:
 	CSound(CGameManager *owner);
+
+	/**
+	 * Save the data for the class to file
+	 */
+	void save(SimpleFile *file) const;
+
+	/**
+	 * Load the data for the class from file
+	 */
+	void load(SimpleFile *file);
 };
 
 } // End of namespace Titanic