TITANIC: Beginnings of STtitleEngine class

8 files changed, 272 insertions, 1 deletions

diff --git a/engines/titanic/true_talk/title_engine.cpp b/engines/titanic/true_talk/title_engine.cpp
index 1369af6a5c..adc74feff8 100644
--- a/engines/titanic/true_talk/title_engine.cpp
+++ b/engines/titanic/true_talk/title_engine.cpp
@@ -24,4 +24,54 @@
 
 namespace Titanic {
 
+CTitleEngine::CTitleEngine() : _script(nullptr), _sub(nullptr) {
+}
+
+CTitleEngine::~CTitleEngine() {
+	delete _script;
+	delete _sub;
+}
+
+void CTitleEngine::setup(int val1, int val2) {
+
+}
+
+
+/*------------------------------------------------------------------------*/
+
+STtitleEngine::STtitleEngine(): CTitleEngine(), _field58(0) {
+}
+
+STtitleEngine::~STtitleEngine() {
+	delete _stream;
+}
+
+void STtitleEngine::reset() {
+	_field58 = 0;
+	_array.clear();
+}
+
+void STtitleEngine::setup(int val1, int val2) {
+	CTitleEngine::setup(val1, 3);
+}
+
+int STtitleEngine::proc2(int val1, int val2) {
+	// TODO
+	return 0;
+}
+
+void STtitleEngine::dump(int val1, int val2) {
+	// TODO
+}
+
+void STtitleEngine::open(const CString &name) {
+	_stream = _resources.getResource(Common::WinResourceID("Text"),
+		name);
+}
+
+void STtitleEngine::close() {
+	delete _stream;
+	_stream = nullptr;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/title_engine.h b/engines/titanic/true_talk/title_engine.h
index c854704cdc..71b0947012 100644
--- a/engines/titanic/true_talk/title_engine.h
+++ b/engines/titanic/true_talk/title_engine.h
@@ -23,9 +23,83 @@
 #ifndef TITANIC_TITLE_ENGINE_H
 #define TITANIC_TITLE_ENGINE_H
 
+#include "common/stream.h"
+#include "common/winexe_pe.h"
+#include "titanic/support/string.h"
+#include "titanic/true_talk/title_engine_sub.h"
+#include "titanic/true_talk/tt_script_base.h"
+
 namespace Titanic {
 
 class CTitleEngine {
+protected:
+	CTitleEngineSub *_sub;
+	TTScriptBase *_script;
+public:
+	CTitleEngine();
+	~CTitleEngine();
+
+	/**
+	 * Setup the engine
+	 */
+	virtual void setup(int val1, int val2 = 0);
+
+	virtual int proc2(int val1, int val2) { return 2; }
+	
+	virtual int proc4(int unused) const = 0;
+	virtual int proc5(int64 unused) const = 0;
+	virtual int proc6(int64 unused) const = 0;
+	virtual int proc7(int64 unused) const = 0;
+	virtual int proc8() const = 0;
+
+	/**
+	 * Open a designated file
+	 */
+	virtual void open(const CString &name) = 0;
+
+	/**
+	 * Close the file
+	 */
+	virtual void close() = 0;
+};
+
+class STtitleEngine : public CTitleEngine {
+private:
+	Common::PEResources _resources;
+	Common::SeekableReadStream *_stream;
+	int _field58;
+	Common::Array<uint> _array;
+	Common::Array<byte> _data;
+public:
+	STtitleEngine();
+	~STtitleEngine();
+
+	void reset();
+
+	/**
+	 * Setup the engine
+	 */
+	virtual void setup(int val1, int val2 = 0);
+
+	virtual int proc2(int val1, int val2);
+
+	virtual void dump(int val1, int val2);
+
+	virtual int proc4(int unused) const { return 0; }
+	virtual int proc5(int64 unused) const { return 0; }
+	virtual int proc6(int64 unused) const { return 0; }
+	virtual int proc7(int64 unused) const { return 0; }
+	virtual int proc8() const { return 0; }
+
+	/**
+	 * Open a designated file
+	 */
+	virtual void open(const CString &name);
+
+	/**
+	 * Close the file
+	 */
+	virtual void close();
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/title_engine_sub.cpp b/engines/titanic/true_talk/title_engine_sub.cpp
new file mode 100644
index 0000000000..f7e1f28d1d
--- /dev/null
+++ b/engines/titanic/true_talk/title_engine_sub.cpp
@@ -0,0 +1,32 @@
+/* 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/true_talk/title_engine_sub.h"
+
+namespace Titanic {
+
+/*------------------------------------------------------------------------*/
+
+CTitleEngineSub::CTitleEngineSub(CTitleEngine *owner, int val1, int val2) {
+}
+
+} // End of namespace Titanic
diff --git a/engines/titanic/true_talk/title_engine_sub.h b/engines/titanic/true_talk/title_engine_sub.h
new file mode 100644
index 0000000000..050f041bf2
--- /dev/null
+++ b/engines/titanic/true_talk/title_engine_sub.h
@@ -0,0 +1,37 @@
+/* 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_TITLE_ENGINE_SUB_H
+#define TITANIC_TITLE_ENGINE_SUB_H
+
+namespace Titanic {
+
+class CTitleEngine;
+
+class CTitleEngineSub {
+public:
+	CTitleEngineSub(CTitleEngine *owner, int val1, int val2);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_TITLE_ENGINE_SUB_H */
diff --git a/engines/titanic/true_talk/true_talk_manager.cpp b/engines/titanic/true_talk/true_talk_manager.cpp
index 2e43266b65..091e3f8e48 100644
--- a/engines/titanic/true_talk/true_talk_manager.cpp
+++ b/engines/titanic/true_talk/true_talk_manager.cpp
@@ -40,6 +40,7 @@ bool CTrueTalkManager::_v8;
 int CTrueTalkManager::_v9;
 bool CTrueTalkManager::_v10;
 int CTrueTalkManager::_v11[41];
+CTrueTalkNPC *CTrueTalkManager::_currentNPC;
 
 CTrueTalkManager::CTrueTalkManager(CGameManager *owner) : 
 		_gameManager(owner), _scripts(&_titleEngine), _currentCharId(0),
@@ -201,7 +202,18 @@ void CTrueTalkManager::update2() {
 }
 
 void CTrueTalkManager::start(CTrueTalkNPC *npc, int val2, int val3) {
+	TTNamedScript *npcScript = getNpcScript(npc);
+	TTRoomScript *roomScript = getRoomScript();
 	
+	_titleEngine.reset();
+	uint charId = npcScript->charId();
+	loadAssets(npc, charId);
+
+	_currentNPC = npc;
+	warning("TODO: CTrueTalkManager::start");
+	_currentNPC = nullptr;
+
+	//TODO: More
 }
 
 TTNamedScript *CTrueTalkManager::getTalker(const CString &name) const {
diff --git a/engines/titanic/true_talk/true_talk_manager.h b/engines/titanic/true_talk/true_talk_manager.h
index a7258c587f..d2bba4b4ba 100644
--- a/engines/titanic/true_talk/true_talk_manager.h
+++ b/engines/titanic/true_talk/true_talk_manager.h
@@ -37,7 +37,7 @@ class CTrueTalkNPC;
 class CTrueTalkManager {
 private:
 	CGameManager *_gameManager;
-	CTitleEngine _titleEngine;
+	STtitleEngine _titleEngine;
 	TTScripts _scripts;
 	int _currentCharId;
 	CDialogueFile *_dialogueFile;
@@ -89,6 +89,7 @@ public:
 	static int _v9;
 	static bool _v10;
 	static int _v11[41];
+	static CTrueTalkNPC *_currentNPC;
 
 	static void setFlags(int index, int val);
 public:
diff --git a/engines/titanic/true_talk/tt_title_script.cpp b/engines/titanic/true_talk/tt_title_script.cpp
new file mode 100644
index 0000000000..048199ad62
--- /dev/null
+++ b/engines/titanic/true_talk/tt_title_script.cpp
@@ -0,0 +1,28 @@
+/* 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/true_talk/tt_title_script.h"
+
+namespace Titanic {
+
+
+} // End of namespace Titanic
diff --git a/engines/titanic/true_talk/tt_title_script.h b/engines/titanic/true_talk/tt_title_script.h
new file mode 100644
index 0000000000..0c36e832a9
--- /dev/null
+++ b/engines/titanic/true_talk/tt_title_script.h
@@ -0,0 +1,37 @@
+/* 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_TT_TITLE_SCRIPT_H
+#define TITANIC_TT_TITLE_SCRIPT_H
+
+#include "titanic/true_talk/tt_script_base.h"
+
+namespace Titanic {
+
+class TTTitleScript : public TTScriptBase {
+public:
+
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_TT_TITLE_SCRIPT_H */