TITANIC: Implement CTrueTalkManager triggerNPC

9 files changed, 119 insertions, 17 deletions

diff --git a/engines/titanic/core/game_object.cpp b/engines/titanic/core/game_object.cpp
index 7cfcd338f6..b27b461b48 100644
--- a/engines/titanic/core/game_object.cpp
+++ b/engines/titanic/core/game_object.cpp
@@ -353,7 +353,7 @@ void CGameObject::petFn3(CTreeItem *item) {
 		pet->fn3(item);
 }
 
-void CGameObject::playMovie(uint startFrame, uint endFrame, int val3) {
+void CGameObject::playMovie(uint startFrame, uint endFrame, uint flags) {
 	_frameNumber = -1;
 	if (!_surface) {
 		if (!_resource.empty())
@@ -367,9 +367,9 @@ void CGameObject::playMovie(uint startFrame, uint endFrame, int val3) {
 		if (movie)
 			movie->_gameObject = this;
 
-		_surface->playMovie(startFrame, endFrame, val3, val3 != 0);
+		_surface->playMovie(startFrame, endFrame, flags, flags != 0);
 
-		if (val3 & 0x10)
+		if (flags & 0x10)
 			getGameManager()->_gameState.addMovie(_surface->_movie);
 	}
 }
diff --git a/engines/titanic/core/game_object.h b/engines/titanic/core/game_object.h
index 4d2dca6860..87cc2baa7e 100644
--- a/engines/titanic/core/game_object.h
+++ b/engines/titanic/core/game_object.h
@@ -316,7 +316,7 @@ public:
 	/**
 	 * Play the movie specified in _resource
 	 */
-	void playMovie(uint startFrame, uint endFrame, int val3);
+	void playMovie(uint startFrame, uint endFrame, uint flags);
 
 	/**
 	 * Play an arbitrary clip
diff --git a/engines/titanic/messages/messages.h b/engines/titanic/messages/messages.h
index aeb82d5448..561120de34 100644
--- a/engines/titanic/messages/messages.h
+++ b/engines/titanic/messages/messages.h
@@ -341,7 +341,7 @@ MESSAGE1(CTranslateObjectMsg, Point, delta, Point());
 MESSAGE3(CTransportMsg, CString, roomName, "", int, value1, 0, int, value2, 0);
 MESSAGE1(CTriggerAutoMusicPlayerMsg, int, value, 0);
 MESSAGE1(CTriggerNPCEvent, int, value, 0);
-MESSAGE4(CTrueTalkGetAnimSetMsg, int, value1, 0, int, value2, 0, int, value3, 0, int, value4, 0);
+MESSAGE4(CTrueTalkGetAnimSetMsg, int, value1, 0, uint, index, 0, uint, startFrame, 0, uint, endFrame, 0);
 MESSAGE2(CTrueTalkGetAssetDetailsMsg, CString, filename, "", int, numValue, 0);
 MESSAGE2(CTrueTalkGetStateValueMsg, int, value1, 0, int, value2, -1000);
 MESSAGE2(CTrueTalkNotifySpeechEndedMsg, int, value1, 0, int, value2, 0);
diff --git a/engines/titanic/sound/sound.cpp b/engines/titanic/sound/sound.cpp
index 3e4f154c35..cf7689d937 100644
--- a/engines/titanic/sound/sound.cpp
+++ b/engines/titanic/sound/sound.cpp
@@ -25,6 +25,11 @@
 
 namespace Titanic {
 
+int CSoundItem::fn1() {
+	// TODO
+	return 0;
+}
+
 CSound::CSound(CGameManager *owner) : _gameManager(owner) {
 }
 
@@ -123,4 +128,9 @@ void CSound::removeOldest() {
 	}
 }
 
+CSoundItem *CSound::getTrueTalkSound(CDialogueFile *dialogueFile, int index) {
+	warning("TODO: CSound::getTrueTalkSound");
+	return nullptr;
+}
+
 } // End of namespace Titanic z
diff --git a/engines/titanic/sound/sound.h b/engines/titanic/sound/sound.h
index dfbee0a9dd..33996de1ca 100644
--- a/engines/titanic/sound/sound.h
+++ b/engines/titanic/sound/sound.h
@@ -27,6 +27,7 @@
 #include "titanic/sound/sound_manager.h"
 #include "titanic/core/list.h"
 #include "titanic/core/view_item.h"
+#include "titanic/true_talk/dialogue_file.h"
 
 namespace Titanic {
 
@@ -45,6 +46,8 @@ public:
 		_field20(0), _field24(0), _field28(0) {}
 	CSoundItem(const CString &name) : ListItem(), _name(name), 
 		_soundHandle(0), _field1C(0), _field20(0), _field24(0), _field28(0) {}
+
+	int fn1();
 };
 
 class CSoundItemList : public List<CSoundItem> {
@@ -116,6 +119,8 @@ public:
 	void fn2(int handle);
 	void fn3(int handle, int val2, int val3);
 	void managerProc8(int v) { _soundManager.proc8(v); }
+
+	CSoundItem *getTrueTalkSound(CDialogueFile *dialogueFile, int index);
 };
 
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/script_handler.cpp b/engines/titanic/true_talk/script_handler.cpp
index eb7979e1e5..a46a03301c 100644
--- a/engines/titanic/true_talk/script_handler.cpp
+++ b/engines/titanic/true_talk/script_handler.cpp
@@ -29,7 +29,7 @@ namespace Titanic {
 CScriptHandler::CScriptHandler(CTitleEngine *owner, int val1, int val2) {
 }
 
-void CScriptHandler::setup(TTNamedScript *npcScript, TTRoomScript *roomScript, uint charId) {
+void CScriptHandler::setup(TTRoomScript *roomScript, TTNamedScript *npcScript, uint charId) {
 	// TODO
 }
 
diff --git a/engines/titanic/true_talk/script_handler.h b/engines/titanic/true_talk/script_handler.h
index 1959468ed0..8d5c78dbc3 100644
--- a/engines/titanic/true_talk/script_handler.h
+++ b/engines/titanic/true_talk/script_handler.h
@@ -40,7 +40,7 @@ public:
 	/**
 	 * Set the character and room
 	 */
-	void setup(TTNamedScript *npcScript, TTRoomScript *roomScript, uint charId);
+	void setup(TTRoomScript *roomScript, TTNamedScript *npcScript, uint charId);
 
 	void processInput(TTNamedScript *npcScript, TTRoomScript *roomScript,
 		const TTString &line);
diff --git a/engines/titanic/true_talk/true_talk_manager.cpp b/engines/titanic/true_talk/true_talk_manager.cpp
index 6552a5db5c..9e7fb773e5 100644
--- a/engines/titanic/true_talk/true_talk_manager.cpp
+++ b/engines/titanic/true_talk/true_talk_manager.cpp
@@ -44,7 +44,7 @@ CTrueTalkNPC *CTrueTalkManager::_currentNPC;
 
 CTrueTalkManager::CTrueTalkManager(CGameManager *owner) : 
 		_gameManager(owner), _scripts(&_titleEngine), _currentCharId(0),
-		_dialogueFile(nullptr), _dialogueIndex(0) {
+		_dialogueFile(nullptr), _dialogueId(0) {
 }
 
 CTrueTalkManager::~CTrueTalkManager() {
@@ -210,10 +210,10 @@ void CTrueTalkManager::start(CTrueTalkNPC *npc, uint id, CViewItem *view) {
 	loadAssets(npc, charId);
 
 	_currentNPC = npc;
-	_titleEngine._scriptHandler->setup(npcScript, roomScript, charId);
+	_titleEngine._scriptHandler->setup(roomScript, npcScript, charId);
 	_currentNPC = nullptr;
 
-	setDialogue(npcScript, roomScript, view);
+	setDialogue(npc, roomScript, view);
 }
 
 TTNamedScript *CTrueTalkManager::getTalker(const CString &name) const {
@@ -282,7 +282,7 @@ void CTrueTalkManager::loadAssets(CTrueTalkNPC *npc, int charId) {
 
 	if (!detailsMsg._filename.empty()) {
 		_dialogueFile = new CDialogueFile(detailsMsg._filename, 20);
-		_dialogueIndex = detailsMsg._numValue + 1;
+		_dialogueId = detailsMsg._numValue + 1;
 	}
 }
 
@@ -298,13 +298,25 @@ void CTrueTalkManager::processInput(CTrueTalkNPC *npc, CTextInputMsg *msg, CView
 		_currentNPC = nullptr;
 
 		loadAssets(npc, npcScript->charId());
-		setDialogue(npcScript, roomScript, view);
+		setDialogue(npc, roomScript, view);
 	}
 	
 	_currentNPC = nullptr;
 }
 
-void CTrueTalkManager::setDialogue(TTNamedScript *npcScript, TTRoomScript *roomScript, CViewItem *view) {
+void CTrueTalkManager::setDialogue(CTrueTalkNPC *npc, TTRoomScript *roomScript, CViewItem *view) {
+	// Get the dialog text
+	CString dialogStr = readDialogueString();
+	if (dialogStr.empty())
+		return;
+
+	TTTalker *talker = new TTTalker(this, npc);
+	_talkers.push_back(talker);
+
+	bool isParrot = npc->getName() == "parrot";
+
+
+
 	warning("TODO: CTrueTalkManager::setDialogue");
 }
 
@@ -320,7 +332,7 @@ CString CTrueTalkManager::readDialogueString() {
 
 		// Open a text entry from the dialogue file for access
 		DialogueResource *textRes = _dialogueFile->openTextEntry(
-			_titleEngine._indexes[idx] - _dialogueIndex);
+			_titleEngine._indexes[idx] - _dialogueId);
 		if (!textRes)
 			continue;
 
@@ -351,4 +363,47 @@ CString CTrueTalkManager::readDialogueString() {
 	return result;
 }
 
+int CTrueTalkManager::readDialogSound() {
+	_field18 = 0;
+
+	for (uint idx = 0; idx < _titleEngine._indexes.size(); ++idx) {
+		CSoundItem *soundItem = _gameManager->_sound.getTrueTalkSound(
+			_dialogueFile, _titleEngine._indexes[idx] - _dialogueId);
+		if (soundItem) {			
+			_field18 = soundItem->fn1();
+		}
+	}
+
+	return _field18;
+}
+
+void CTrueTalkManager::triggerNPC(CTrueTalkNPC *npc) {
+	CTrueTalkSelfQueueAnimSetMsg queueSetMsg;
+	if (queueSetMsg.execute(npc)) {
+		if (_field18 > 300) {
+			CTrueTalkQueueUpAnimSetMsg upMsg(_field18);
+			upMsg.execute(npc);
+		}
+	} else {
+		CTrueTalkGetAnimSetMsg getAnimMsg;
+		if (_field18 > 300) {
+			do {
+				getAnimMsg.execute(npc);
+				if (!getAnimMsg._endFrame)
+					break;
+
+				npc->playMovie(getAnimMsg._startFrame, getAnimMsg._endFrame, 0);
+				getAnimMsg._endFrame = 0;
+
+				uint numFrames = getAnimMsg._endFrame - getAnimMsg._startFrame;
+				int64 val = (numFrames * 1000) * 0x88888889;
+				uint diff = (val >> (32 + 5)) - 500;
+				_field18 += diff;
+
+				getAnimMsg._index++;
+			} while (_field18 > 0);
+		}
+	}
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/true_talk/true_talk_manager.h b/engines/titanic/true_talk/true_talk_manager.h
index 3843483e5a..c11c34f326 100644
--- a/engines/titanic/true_talk/true_talk_manager.h
+++ b/engines/titanic/true_talk/true_talk_manager.h
@@ -34,8 +34,28 @@ namespace Titanic {
 class CGameManager;
 class CTreeItem;
 class CViewItem;
+class CTrueTalkManager;
 class CTrueTalkNPC;
 
+class TTTalker : public ListItem {
+public:
+	CTrueTalkManager *_owner;
+	CTrueTalkNPC *_npc;
+	CString _string1;
+	int _field20;
+	int _field24;
+	int _field28;
+public:
+	TTTalker() : _owner(nullptr), _npc(nullptr),
+		_field20(0), _field24(0), _field28(0) {}
+	TTTalker(CTrueTalkManager *owner, CTrueTalkNPC *npc) :
+		_owner(owner), _npc(npc), _field20(0), _field24(0), _field28(0) {}
+
+};
+
+class TTTalkerList : public List<TTTalker> {
+};
+
 class CTrueTalkManager {
 private:
 	CGameManager *_gameManager;
@@ -43,7 +63,9 @@ private:
 	TTScripts _scripts;
 	int _currentCharId;
 	CDialogueFile *_dialogueFile;
-	int _dialogueIndex;
+	int _dialogueId;
+	int _field18;
+	TTTalkerList _talkers;
 private:
 	/**
 	 * Loads the statics for the class
@@ -80,12 +102,22 @@ private:
 	 */
 	void loadAssets(CTrueTalkNPC *npc, int charId);
 
-	void setDialogue(TTNamedScript *npcScript, TTRoomScript *roomScript, CViewItem *view);
+	void setDialogue(CTrueTalkNPC *npc, TTRoomScript *roomScript, CViewItem *view);
 
 	/**
-	 * Read in a string from the resource
+	 * Read in text from the dialogue file
 	 */
 	CString readDialogueString();
+
+	/**
+	 * Read in the sound from the dialogue file
+	 */
+	int readDialogSound();
+
+	/**
+	 * Triggers animation for the NPC
+	 */
+	void triggerNPC(CTrueTalkNPC *npc);
 public:
 	static int _v1;
 	static int _v2;