SHERLOCK: RT: Move RT fields added to Person to TattooPerson

12 files changed, 167 insertions, 155 deletions

diff --git a/engines/sherlock/objects.cpp b/engines/sherlock/objects.cpp
index 9ef1accb80..09fa98f819 100644
--- a/engines/sherlock/objects.cpp
+++ b/engines/sherlock/objects.cpp
@@ -1187,21 +1187,6 @@ void Object::setObjTalkSequence(int seq) {
 
 	assert(_type != CHARACTER);
 
-	// If the object passed in is an NPC, set it's sequence through the sequence number rather
-	// than adjusting the frame number to a specific sub-sequence
-	/*	
-		s = (SpriteType *)bg;
-		if (s->seqto)
-		{
-			// reset to previous value
-			s->WalkSeqs[s->fs]->Seq[s->fn] = s->seqto;
-			s->seqto = 0;
-		}
-		s->fs = s->GotoSeq;
-		s->fn = 0;
-		CheckWalkGraphics(s);
-	*/
-	
 	talk.pushTalkSequence(this);
 	int talkSeqNum = seq;
 
diff --git a/engines/sherlock/people.cpp b/engines/sherlock/people.cpp
index 5684a94e9b..de0e6ae116 100644
--- a/engines/sherlock/people.cpp
+++ b/engines/sherlock/people.cpp
@@ -64,32 +64,12 @@ const char *const WALK_LIB_NAMES[NUM_IN_WALK_LIB] = {
 
 /*----------------------------------------------------------------*/
 
-Person::Person() : Sprite(), _walkLoaded(false), _npcIndex(0), _npcStack(0), _npcPause(false)  {
-	Common::fill(&_npcPath[0], &_npcPath[MAX_NPC_PATH], 0);
-	_tempX = _tempScaleVal = 0;
-	_npcIndex = 0;
-	_npcStack = 0;
-	_npcMoved = false;
-	_npcFacing = -1;
-	_resetNPCPath = true;
-	_savedNpcSequence = 0;
-	_savedNpcFrame = 0;
-	_updateNPCPath = false;
-	_npcPause = false;
+Person::Person() : Sprite() {
+	_walkLoaded = false;
 	_oldWalkSequence = -1;
 	_srcZone = _destZone = 0;
 }
 
-void Person::clearNPC() {
-	Common::fill(&_npcPath[0], &_npcPath[MAX_NPC_PATH], 0);
-	_npcIndex = _npcStack = 0;
-	_npcName = "";
-}
-
-void Person::updateNPC() {
-	// TODO
-}
-
 void Person::goAllTheWay() {
 	People &people = *_vm->_people;
 	Scene &scene = *_vm->_scene;
@@ -418,23 +398,6 @@ int People::findSpeaker(int speaker) {
 		}
 	}
 
-	// Fallback in Rose Tattoo
-	if (IS_ROSE_TATTOO) {
-		bool flag = _vm->readFlags(76);
-		
-		if (_data[PLAYER]->_type == CHARACTER && ((speaker == 0 && flag) || (speaker == 1 && !flag)))
-			return -1;
-
-		for (uint idx = 1; idx < _data.size(); ++idx) {
-			if (_data[idx]->_type == CHARACTER) {
-				Common::String name(_data[idx]->_name.c_str(), _data[idx]->_name.c_str() + 4);
-
-				if (name.equalsIgnoreCase(portrait) && _data[idx]->_npcName[4] >= '0' && _data[idx]->_npcName[4] <= '9')
-					return idx + 256;
-			}
-		}
-	}
-
 	return -1;
 }
 
diff --git a/engines/sherlock/people.h b/engines/sherlock/people.h
index d9624d827f..27b7dc41cf 100644
--- a/engines/sherlock/people.h
+++ b/engines/sherlock/people.h
@@ -63,21 +63,6 @@ public:
 	bool _walkLoaded;
 	Common::String _portrait;
 
-	// NPC related fields
-	int _npcIndex;
-	int _npcStack;
-	bool _npcPause;
-	byte _npcPath[MAX_NPC_PATH];
-	Common::String _npcName;
-	bool _npcMoved;
-	int _npcFacing;
-	bool _resetNPCPath;
-	int _savedNpcSequence;
-	int _savedNpcFrame;
-	int _tempX;
-	int _tempScaleVal;
-	bool _updateNPCPath;
-
 	// Rose Tattoo fields
 	Common::String _walkVGSName;		// Name of walk library person is using
 public:
@@ -90,16 +75,6 @@ public:
 	 * of steps to walk to get to that position.
 	 */
 	void goAllTheWay();
-
-	/**
-	 * Clear the NPC related data
-	 */
-	void clearNPC();
-
-	/**
-	 * Update the NPC
-	 */
-	void updateNPC();
 };
 
 class SherlockEngine;
@@ -158,16 +133,16 @@ public:
 	void walkToCoords(const Point32 &destPos, int destDir);
 
 	/**
-	 * Finds the scene background object corresponding to a specified speaker
-	 */
-	int findSpeaker(int speaker);
-
-	/**
 	 * Turn off any currently active portraits, and removes them from being drawn
 	 */
 	void clearTalking();
 
 	/**
+	* Finds the scene background object corresponding to a specified speaker
+	*/
+	virtual int findSpeaker(int speaker);
+
+	/**
 	 * Synchronize the data for a savegame
 	 */
 	virtual void synchronize(Serializer &s) = 0;
diff --git a/engines/sherlock/scalpel/scalpel_people.h b/engines/sherlock/scalpel/scalpel_people.h
index cd6deac909..eec6eeb3a3 100644
--- a/engines/sherlock/scalpel/scalpel_people.h
+++ b/engines/sherlock/scalpel/scalpel_people.h
@@ -68,6 +68,9 @@ public:
 	ScalpelPeople(SherlockEngine *vm);
 	virtual ~ScalpelPeople() {}
 
+	ScalpelPerson &operator[](PeopleId id) { return *(ScalpelPerson  *)_data[id]; }
+	ScalpelPerson  &operator[](int idx) { return *(ScalpelPerson  *)_data[idx]; }
+
 	/**
 	 * Setup the data for an animating speaker portrait at the top of the screen
 	 */
diff --git a/engines/sherlock/scene.cpp b/engines/sherlock/scene.cpp
index 60d3c631ee..a1039d9174 100644
--- a/engines/sherlock/scene.cpp
+++ b/engines/sherlock/scene.cpp
@@ -1203,27 +1203,6 @@ void Scene::synchronize(Serializer &s) {
 	}
 }
 
-void Scene::setNPCPath(int npc) {
-	People &people = *_vm->_people;
-	Talk &talk = *_vm->_talk;
-	
-	people[npc].clearNPC();
-	people[npc]._name = Common::String::format("WATS%.2dA", _currentScene);
-
-	// If we're in the middle of a script that will continue once the scene is loaded,
-	// return without calling the path script
-	if (talk._scriptMoreFlag == 1 || talk._scriptMoreFlag == 3)
-		return;
-
-	// Turn off all the NPCs, since the talk script will turn them back on as needed
-	for (uint idx = 0; idx < MAX_NPC; ++idx)
-		people[idx + 1]._type = INVALID;
-
-	// Call the path script for the scene
-	Common::String pathFile = Common::String::format("PATH%.2dA", _currentScene);
-	talk.talkTo(pathFile);
-}
-
 void Scene::checkBgShapes() {
 	People &people = *_vm->_people;
 	Person &holmes = people[PLAYER];
diff --git a/engines/sherlock/scene.h b/engines/sherlock/scene.h
index f6e9ce1b77..a3542026e6 100644
--- a/engines/sherlock/scene.h
+++ b/engines/sherlock/scene.h
@@ -283,13 +283,6 @@ public:
 	 * Synchronize the data for a savegame
 	 */
 	void synchronize(Serializer &s);
-
-	/**
-	 * Resets the NPC path information when entering a new scene.
-	 * @remarks		The default talk file for the given NPC is set to WATS##A, where ## is
-	 *		the scene number being entered
-	 */
-	void setNPCPath(int npc);
 public:
 	/**
 	 * Draw all objects and characters.
diff --git a/engines/sherlock/talk.cpp b/engines/sherlock/talk.cpp
index bfb5a40ade..b27ff3ac9a 100644
--- a/engines/sherlock/talk.cpp
+++ b/engines/sherlock/talk.cpp
@@ -26,6 +26,7 @@
 #include "sherlock/scalpel/scalpel_people.h"
 #include "sherlock/scalpel/scalpel_talk.h"
 #include "sherlock/scalpel/scalpel_user_interface.h"
+#include "sherlock/tattoo/tattoo_people.h"
 #include "sherlock/tattoo/tattoo_talk.h"
 
 namespace Sherlock {
@@ -966,7 +967,7 @@ void Talk::doScript(const Common::String &script) {
 
 	if (IS_ROSE_TATTOO) {
 		for (int idx = 0; idx < MAX_CHARACTERS; ++idx) {
-			Person &p = people[idx];
+			Tattoo::TattooPerson &p = (*(Tattoo::TattooPeople *)_vm->_people)[idx];
 			p._savedNpcSequence = p._sequenceNumber;
 			p._savedNpcFrame = p._frameNumber;
 		}
diff --git a/engines/sherlock/tattoo/tattoo_people.cpp b/engines/sherlock/tattoo/tattoo_people.cpp
index 6558231149..bea105fee0 100644
--- a/engines/sherlock/tattoo/tattoo_people.cpp
+++ b/engines/sherlock/tattoo/tattoo_people.cpp
@@ -31,6 +31,20 @@ namespace Tattoo {
 
 #define FACING_PLAYER 16
 
+TattooPerson::TattooPerson() : Person() {
+	Common::fill(&_npcPath[0], &_npcPath[MAX_NPC_PATH], 0);
+	_tempX = _tempScaleVal = 0;
+	_npcIndex = 0;
+	_npcStack = 0;
+	_npcMoved = false;
+	_npcFacing = -1;
+	_resetNPCPath = true;
+	_savedNpcSequence = 0;
+	_savedNpcFrame = 0;
+	_updateNPCPath = false;
+	_npcPause = false;
+}
+
 void TattooPerson::adjustSprite() {
 	People &people = *_vm->_people;
 	TattooScene &scene = *(TattooScene *)_vm->_scene;
@@ -104,7 +118,7 @@ void TattooPerson::adjustSprite() {
 }
 
 void TattooPerson::gotoStand() {
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 
 	// If the misc field is set, then we're running a special talk sequence, so don't interrupt it.
 	if (_misc)
@@ -232,6 +246,16 @@ void TattooPerson::setWalking() {
 	error("TODO: setWalking");
 }
 
+void TattooPerson::clearNPC() {
+	Common::fill(&_npcPath[0], &_npcPath[MAX_NPC_PATH], 0);
+	_npcIndex = _npcStack = 0;
+	_npcName = "";
+}
+
+void TattooPerson::updateNPC() {
+	// TODO
+}
+
 /*----------------------------------------------------------------*/
 
 TattooPeople::TattooPeople(SherlockEngine *vm) : People(vm) {
@@ -413,6 +437,33 @@ void TattooPeople::setTalkSequence(int speaker, int sequenceNum) {
 	}
 }
 
+
+int TattooPeople::findSpeaker(int speaker) {
+	int result = People::findSpeaker(speaker);
+	const char *portrait = _characters[speaker]._portrait;
+
+	// Fallback that Rose Tattoo uses if no speaker was found
+	if (result == -1) {
+		bool flag = _vm->readFlags(76);
+
+		if (_data[PLAYER]->_type == CHARACTER && ((speaker == 0 && flag) || (speaker == 1 && !flag)))
+			return -1;
+
+		for (uint idx = 1; idx < _data.size(); ++idx) {
+			TattooPerson &p = (*this)[idx];
+
+			if (p._type == CHARACTER) {
+				Common::String name(p._name.c_str(), p._name.c_str() + 4);
+
+				if (name.equalsIgnoreCase(portrait) && p._npcName[4] >= '0' && p._npcName[4] <= '9')
+					return idx + 256;
+			}
+		}
+	}
+
+	return -1;
+}
+
 void TattooPeople::synchronize(Serializer &s) {
 	s.syncAsByte(_holmesOn);
 
diff --git a/engines/sherlock/tattoo/tattoo_people.h b/engines/sherlock/tattoo/tattoo_people.h
index 9022c42929..83821fa6ca 100644
--- a/engines/sherlock/tattoo/tattoo_people.h
+++ b/engines/sherlock/tattoo/tattoo_people.h
@@ -75,10 +75,34 @@ class TattooPerson: public Person {
 private:
 	bool checkCollision() const;
 public:
-	TattooPerson() : Person() {}
+	int _npcIndex;
+	int _npcStack;
+	bool _npcPause;
+	byte _npcPath[MAX_NPC_PATH];
+	Common::String _npcName;
+	bool _npcMoved;
+	int _npcFacing;
+	bool _resetNPCPath;
+	int _savedNpcSequence;
+	int _savedNpcFrame;
+	int _tempX;
+	int _tempScaleVal;
+	bool _updateNPCPath;
+public:
+	TattooPerson();
 	virtual ~TattooPerson() {}
 
 	/**
+	 * Clear the NPC related data
+	 */
+	void clearNPC();
+
+	/**
+	 * Update the NPC
+	 */
+	void updateNPC();
+
+	/**
 	 * This adjusts the sprites position, as well as it's animation sequence:
 	 */
 	virtual void adjustSprite();
@@ -100,6 +124,9 @@ public:
 	TattooPeople(SherlockEngine *vm);
 	virtual ~TattooPeople() {}
 
+	TattooPerson &operator[](PeopleId id) { return *(TattooPerson *)_data[id]; }
+	TattooPerson &operator[](int idx) { return *(TattooPerson *)_data[idx]; }
+
 	/**
 	 * If the specified speaker is a background object, it will set it so that it uses 
 	 * the Listen Sequence (specified by the sequence number). If the current sequence 
@@ -111,6 +138,12 @@ public:
 	 */
 	void setListenSequence(int speaker, int sequenceNum);
 
+
+	/**
+	 * Finds the scene background object corresponding to a specified speaker
+	 */
+	virtual int findSpeaker(int speaker);
+
 	/**
 	 * Synchronize the data for a savegame
 	 */
diff --git a/engines/sherlock/tattoo/tattoo_scene.cpp b/engines/sherlock/tattoo/tattoo_scene.cpp
index 7ac2c18aea..a896fbea34 100644
--- a/engines/sherlock/tattoo/tattoo_scene.cpp
+++ b/engines/sherlock/tattoo/tattoo_scene.cpp
@@ -21,8 +21,9 @@
  */
 
 #include "sherlock/tattoo/tattoo_scene.h"
-#include "sherlock/tattoo/tattoo.h"
+#include "sherlock/tattoo/tattoo_people.h"
 #include "sherlock/tattoo/tattoo_user_interface.h"
+#include "sherlock/tattoo/tattoo.h"
 #include "sherlock/events.h"
 #include "sherlock/people.h"
 
@@ -32,11 +33,11 @@ namespace Tattoo {
 
 struct ShapeEntry {
 	Object *_shape;
-	Person *_person;
+	TattooPerson *_person;
 	bool _isAnimation;
 	int _yp;
 
-	ShapeEntry(Person *person, int yp) : _shape(nullptr), _person(person), _yp(yp), _isAnimation(false) {}
+	ShapeEntry(TattooPerson *person, int yp) : _shape(nullptr), _person(person), _yp(yp), _isAnimation(false) {}
 	ShapeEntry(Object *shape, int yp) : _shape(shape), _person(nullptr), _yp(yp), _isAnimation(false) {}
 	ShapeEntry(int yp) : _shape(nullptr), _person(nullptr), _yp(yp), _isAnimation(true) {}
 	int personNum;
@@ -105,7 +106,7 @@ bool TattooScene::loadScene(const Common::String &filename) {
 }
 
 void TattooScene::drawAllShapes() {
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Screen &screen = *_vm->_screen;
 	TattooUserInterface &ui = *(TattooUserInterface *)_vm->_ui;
 	ShapeList shapeList;
@@ -182,7 +183,7 @@ void TattooScene::drawAllShapes() {
 				(_activeCAnim._flags & 4) >> 1, 0, _activeCAnim._scaleVal);
 		} else {
 			// Drawing person
-			Person &p = *se._person;
+			TattooPerson &p = *se._person;
 
 			p._tempX = p._position.x / FIXED_INT_MULTIPLIER;
 			p._tempScaleVal = getScaleVal(p._position);
@@ -418,7 +419,7 @@ void TattooScene::doBgAnimEraseBackground() {
 void TattooScene::doBgAnim() {
 	TattooEngine &vm = *(TattooEngine *)_vm;
 	Events &events = *_vm->_events;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Screen &screen = *_vm->_screen;
 	Talk &talk = *_vm->_talk;
 	TattooUserInterface &ui = *((TattooUserInterface *)_vm->_ui);
@@ -528,7 +529,7 @@ void TattooScene::doBgAnimUpdateBgObjectsAndAnim() {
 }
 
 void TattooScene::updateBackground() {
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Screen &screen = *_vm->_screen;
 	TattooUserInterface &ui = *(TattooUserInterface *)_vm->_ui;
 
@@ -573,7 +574,7 @@ void TattooScene::updateBackground() {
 	screen._flushScreen = true;
 
 	for (int idx = 0; idx < MAX_CHARACTERS; ++idx) {
-		Person &p = people[idx];
+		TattooPerson &p = people[idx];
 
 		if (p._type != INVALID) {
 			if (_goToScene == -1 || _cAnim.size() == 0) {
@@ -636,12 +637,12 @@ void TattooScene::updateBackground() {
 }
 
 void TattooScene::doBgAnimDrawSprites() {
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Screen &screen = *_vm->_screen;
 	TattooUserInterface &ui = *(TattooUserInterface *)_vm->_ui;
 
 	for (int idx = 0; idx < MAX_CHARACTERS; ++idx) {
-		Person &person = people[idx];
+		TattooPerson &person = people[idx];
 
 		if (person._type != INVALID) {
 			if (_goToScene == -1 || _cAnim.size() == 0) {
@@ -806,6 +807,27 @@ int TattooScene::startCAnim(int cAnimNum, int playRate) {
 	error("TODO: startCAnim");
 }
 
+void TattooScene::setNPCPath(int npc) {
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	Talk &talk = *_vm->_talk;
+
+	people[npc].clearNPC();
+	people[npc]._name = Common::String::format("WATS%.2dA", _currentScene);
+
+	// If we're in the middle of a script that will continue once the scene is loaded,
+	// return without calling the path script
+	if (talk._scriptMoreFlag == 1 || talk._scriptMoreFlag == 3)
+		return;
+
+	// Turn off all the NPCs, since the talk script will turn them back on as needed
+	for (uint idx = 0; idx < MAX_NPC; ++idx)
+		people[idx + 1]._type = INVALID;
+
+	// Call the path script for the scene
+	Common::String pathFile = Common::String::format("PATH%.2dA", _currentScene);
+	talk.talkTo(pathFile);
+}
+
 } // End of namespace Tattoo
 
 } // End of namespace Sherlock
diff --git a/engines/sherlock/tattoo/tattoo_scene.h b/engines/sherlock/tattoo/tattoo_scene.h
index c3b238438e..7c432b4268 100644
--- a/engines/sherlock/tattoo/tattoo_scene.h
+++ b/engines/sherlock/tattoo/tattoo_scene.h
@@ -74,6 +74,13 @@ private:
 	 * Makes a greyscale translation table for each palette entry in the table
 	 */
 	void setupBGArea(const byte cMap[PALETTE_SIZE]);
+
+	/**
+	 * Resets the NPC path information when entering a new scene.
+	 * @remarks		The default talk file for the given NPC is set to WATS##A, where ## is
+	 *		the scene number being entered
+	 */
+	void setNPCPath(int npc);
 protected:
 	/**
 	 * Loads the data associated for a given scene. The room resource file's format is:
diff --git a/engines/sherlock/tattoo/tattoo_talk.cpp b/engines/sherlock/tattoo/tattoo_talk.cpp
index ea1f16db48..0d2e1a99cc 100644
--- a/engines/sherlock/tattoo/tattoo_talk.cpp
+++ b/engines/sherlock/tattoo/tattoo_talk.cpp
@@ -254,7 +254,7 @@ OpcodeReturn TattooTalk::cmdWalkHolmesToCoords(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdGotoScene(const byte *&str) {
 	Map &map = *_vm->_map;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Scene &scene = *_vm->_scene;
 	scene._goToScene = str[1] - 1;
 
@@ -307,8 +307,8 @@ OpcodeReturn TattooTalk::cmdNextSong(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdNPCLabelGoto(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -325,8 +325,8 @@ OpcodeReturn TattooTalk::cmdNPCLabelGoto(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdNPCLabelIfFlagGoto(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -345,8 +345,8 @@ OpcodeReturn TattooTalk::cmdNPCLabelIfFlagGoto(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdNPCLabelSet(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -366,8 +366,8 @@ OpcodeReturn TattooTalk::cmdPlaySong(const byte *&str) { error("TODO: script opc
 
 OpcodeReturn TattooTalk::cmdRestorePeopleSequence(const byte *&str) {
 	int npcNum = *++str - 1;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	person._misc = 0;
 
 	if (person._seqTo) {
@@ -384,7 +384,7 @@ OpcodeReturn TattooTalk::cmdRestorePeopleSequence(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCDescOnOff(const byte *&str) {
 	int npcNum = *++str;
 	++str;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Person &person = people[npcNum];
 
 	// Copy over the NPC examine text until we reach a stop marker, which is
@@ -404,8 +404,8 @@ OpcodeReturn TattooTalk::cmdSetNPCDescOnOff(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCInfoLine(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 
 	person._description = "";
 	int len = *++str;
@@ -417,7 +417,7 @@ OpcodeReturn TattooTalk::cmdSetNPCInfoLine(const byte *&str) {
 }
 
 OpcodeReturn TattooTalk::cmdSetNPCOff(const byte *&str) {
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	int npcNum = *++str;
 	people[npcNum]._type = REMOVE;
 
@@ -425,7 +425,7 @@ OpcodeReturn TattooTalk::cmdSetNPCOff(const byte *&str) {
 }
 
 OpcodeReturn TattooTalk::cmdSetNPCOn(const byte *&str) { 
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	int npcNum = *++str;
 	people[npcNum]._type = CHARACTER;
 
@@ -434,8 +434,8 @@ OpcodeReturn TattooTalk::cmdSetNPCOn(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCPathDest(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -455,8 +455,8 @@ OpcodeReturn TattooTalk::cmdSetNPCPathDest(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCPathPause(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -475,8 +475,8 @@ OpcodeReturn TattooTalk::cmdSetNPCPathPause(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCPathPauseTakingNotes(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -495,8 +495,8 @@ OpcodeReturn TattooTalk::cmdSetNPCPathPauseTakingNotes(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCPathPauseLookingHolmes(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -516,7 +516,7 @@ OpcodeReturn TattooTalk::cmdSetNPCPathPauseLookingHolmes(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCPosition(const byte *&str) {
 	int npcNum = *++str - 1;
 	++str;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Person &person = people[npcNum];
 	int32 posX = (str[0] - 1) * 256 + str[1] - 1;
 	if (posX > 16384)
@@ -557,8 +557,8 @@ OpcodeReturn TattooTalk::cmdSetNPCPosition(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCTalkFile(const byte *&str) {
 	int npcNum = *++str;
-	People &people = *_vm->_people;
-	Person &person = people[npcNum];
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
+	TattooPerson &person = people[npcNum];
 	
 	if (person._resetNPCPath) {
 		person._npcIndex = person._resetNPCPath = person._npcPause = 0;
@@ -578,7 +578,7 @@ OpcodeReturn TattooTalk::cmdSetNPCTalkFile(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCVerb(const byte *&str) {
 	int npcNum = *++str;
 	int verbNum = *++str - 1;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Common::String &verb = people[npcNum]._use[verbNum]._verb;
 
 	for (int x = 0; x < 12; x++) {
@@ -604,7 +604,7 @@ OpcodeReturn TattooTalk::cmdSetNPCVerb(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCVerbCAnimation(const byte *&str) {
 	int npcNum = *++str;
 	int verbNum = *++str - 1;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	UseType &useType = people[npcNum]._use[verbNum];
 
 	useType._cAnimNum = (str[1] - 1) & 127;
@@ -617,7 +617,7 @@ OpcodeReturn TattooTalk::cmdSetNPCVerbCAnimation(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCVerbScript(const byte *&str) {
 	int npcNum = *++str;
 	int verbNum = *++str - 1;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	UseType &useType = people[npcNum]._use[verbNum];
 	Common::String &name = useType._names[0];
 	name.setChar('*', 0);
@@ -641,7 +641,7 @@ OpcodeReturn TattooTalk::cmdSetNPCVerbScript(const byte *&str) {
 OpcodeReturn TattooTalk::cmdSetNPCVerbTarget(const byte *&str) {
 	int npcNum = *++str;
 	int verbNum = *++str - 1;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Common::String &target = people[npcNum]._use[verbNum]._target;
 
 	for (int x = 0; x < 12; x++) {
@@ -664,7 +664,7 @@ OpcodeReturn TattooTalk::cmdSetNPCVerbTarget(const byte *&str) {
 
 OpcodeReturn TattooTalk::cmdSetNPCWalkGraphics(const byte *&str) {
 	int npcNum = *++str - 1;
-	People &people = *_vm->_people;
+	TattooPeople &people = *(TattooPeople *)_vm->_people;
 	Person &person = people[npcNum];
 
 	// Build up walk library name for the given NPC