HOPKINS: Move some more members to LinesManager

9 files changed, 419 insertions, 415 deletions

diff --git a/engines/hopkins/dialogs.cpp b/engines/hopkins/dialogs.cpp
index 3bc7f41951..3bb8f547d3 100644
--- a/engines/hopkins/dialogs.cpp
+++ b/engines/hopkins/dialogs.cpp
@@ -399,7 +399,7 @@ LABEL_7:
 				break;
 
 			_vm->_scriptManager.TRAVAILOBJET = true;
-			_vm->_globals._saveData->_data[svField3] = _vm->_globals._curObjectIndex;
+			_vm->_globals._saveData->_data[svField3] = _vm->_objectsManager._curObjectIndex;
 			_vm->_globals._saveData->_data[svField8] = _vm->_globals._inventory[newInventoryItem];
 			_vm->_globals._saveData->_data[svField9] = _vm->_eventsManager._mouseCursorId;
 			_vm->_objectsManager.OPTI_OBJET();
diff --git a/engines/hopkins/globals.cpp b/engines/hopkins/globals.cpp
index 52ccfafc4a..e132457ac0 100644
--- a/engines/hopkins/globals.cpp
+++ b/engines/hopkins/globals.cpp
@@ -91,8 +91,6 @@ Globals::Globals() {
 	for (int i = 0; i < 25; ++i)
 		Common::fill((byte *)&Cache[i], (byte *)&Cache[i] + sizeof(CacheItem), 0);
 
-	for (int i = 0; i < 101; ++i)
-		Common::fill((byte *)&Segment[i], (byte *)&Segment[i] + sizeof(SegmentItem), 0);
 	for (int i = 0; i < 105; ++i) {
 		BOBZONE[i] = 0;
 		BOBZONE_FLAG[i] = false;
@@ -118,7 +116,6 @@ Globals::Globals() {
 	_lastDirection = 0;
 	police_l = police_h = 0;
 	TETE = NULL;
-	_curObjectIndex = 0;
 	NUM_FICHIER_OBJ = 0;
 	nbrligne = 0;
 	_boxWidth = 0;
@@ -150,7 +147,6 @@ Globals::Globals() {
 	Compteur = 0;
 	_actionDirection = 0;
 	_actionDirection = 0;
-	SegmentEnCours = 0;
 
 	Credit_bx = -1;
 	Credit_bx1 = -1;
@@ -178,7 +174,6 @@ Globals::Globals() {
 	_inventoryObject = NULL;
 	_forestSprite = NULL;
 	_answerBuffer = g_PTRNUL;
-	_route = (int16 *)g_PTRNUL;
 	ADR_FICHIER_OBJ = NULL;
 	police = NULL;
 	PERSO = NULL;
@@ -296,7 +291,7 @@ void Globals::clearAll() {
 	_answerBuffer = g_PTRNUL;
 	SPRITE_ECRAN = g_PTRNUL;
 	_saveData = (Sauvegarde *)g_PTRNUL;
-	_curObjectIndex = 0;
+	_vm->_objectsManager._curObjectIndex = 0;
 
 	for (int idx = 0; idx < 105; ++idx) {
 		ZONEP[idx]._destX = 0;
@@ -308,7 +303,7 @@ void Globals::clearAll() {
 	_vm->_linesManager.essai1 = (int16 *)g_PTRNUL;
 	_vm->_linesManager.essai2 = (int16 *)g_PTRNUL;
 	_vm->_linesManager.BufLig = (int16 *)g_PTRNUL;
-	_route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 
 	for (int idx = 0; idx < MAX_LINES; ++idx) {
 		_vm->_linesManager.Ligne[idx]._lineDataEndIdx = 0;
@@ -324,7 +319,7 @@ void Globals::clearAll() {
 	}
 
 	for (int idx = 0; idx < 100; ++idx) {
-		_vm->_objectsManager.CarreZone[idx]._enabledFl = 0;
+		_vm->_linesManager.CarreZone[idx]._enabledFl = 0;
 	}
 
 	BUFFERTAPE = allocMemory(85000);
diff --git a/engines/hopkins/globals.h b/engines/hopkins/globals.h
index 316ed54fe0..55bd3c7455 100644
--- a/engines/hopkins/globals.h
+++ b/engines/hopkins/globals.h
@@ -161,12 +161,6 @@ struct CacheItem {
 	int field14;
 };
 
-struct SegmentItem {
-	int field0; // Useless variable
-	int field2;
-	int field4;
-};
-
 struct HopkinsItem {
 	int field0;
 	int field2;
@@ -297,7 +291,6 @@ public:
 	ObjetWItem ObjetW[300];
 	BlocItem BLOC[250];
 	CacheItem Cache[25];
-	SegmentItem Segment[101];
 	int BOBZONE[105];
 	bool BOBZONE_FLAG[105];
 	int _spriteSize[500];
@@ -325,7 +318,6 @@ public:
 	byte *BUFFERTAPE;
 	byte *inventaire2;
 	byte *GESTE;
-	int _curObjectIndex;
 	int NUM_FICHIER_OBJ;
 	int nbrligne; // Useless variable?
 	int _boxWidth;
@@ -334,7 +326,6 @@ public:
 	byte *_forestSprite;
 	bool _forestFl;
 	byte *_answerBuffer;
-	int16 *_route;
 	byte *ADR_FICHIER_OBJ;
 	byte *PERSO;
 	int _objectWidth, _objectHeight;
@@ -368,7 +359,6 @@ public:
 	bool GOACTION;
 	int Compteur;
 	int _actionDirection;
-	int SegmentEnCours;
 	int couleur_40;
 
 	int _hotspotTextColor;
diff --git a/engines/hopkins/hopkins.cpp b/engines/hopkins/hopkins.cpp
index cba5693c45..ec0a8589a1 100644
--- a/engines/hopkins/hopkins.cpp
+++ b/engines/hopkins/hopkins.cpp
@@ -2098,7 +2098,7 @@ void HopkinsEngine::playEnding() {
 	_globals.PLAN_FLAG = false;
 	_globals.iRegul = 1;
 	_soundManager.WSOUND(26);
-	_globals._route = (int16 *)g_PTRNUL;
+	_linesManager._route = (int16 *)g_PTRNUL;
 	_globals.NOMARCHE = true;
 	_globals._exitId = 0;
 	_soundManager.loadSample(1, "SOUND90.WAV");
@@ -2782,7 +2782,7 @@ void HopkinsEngine::OCEAN(int16 curExitId, Common::String backgroundFilename, in
 	_graphicsManager.SETCOLOR3(251, 100, 100, 100);
 	_graphicsManager.SETCOLOR3(254, 0, 0, 0);
 	_objectsManager.animateSprite(0);
-	_globals._route = (int16 *)g_PTRNUL;
+	_linesManager._route = (int16 *)g_PTRNUL;
 	_eventsManager.mouseOn();
 	_eventsManager.changeMouseCursor(4);
 
diff --git a/engines/hopkins/lines.cpp b/engines/hopkins/lines.cpp
index 4a4ad44804..b1a289ab53 100644
--- a/engines/hopkins/lines.cpp
+++ b/engines/hopkins/lines.cpp
@@ -38,6 +38,10 @@ LinesManager::LinesManager() {
 	}
 	for (int i = 0; i < 32002; ++i)
 		super_parcours[i] = 0;
+	for (int i = 0; i < 101; ++i) {
+		Common::fill((byte *)&Segment[i], (byte *)&Segment[i] + sizeof(SegmentItem), 0);
+		Common::fill((byte *)&CarreZone[i], (byte *)&CarreZone[i] + sizeof(CarreZoneItem), 0);
+	}
 
 	_linesNumb = 0;
 	NV_LIGNEDEP = 0;
@@ -53,6 +57,8 @@ LinesManager::LinesManager() {
 	essai1 = NULL;
 	essai2 = NULL;
 	BufLig = (int16 *)g_PTRNUL;
+	_route = (int16 *)g_PTRNUL;
+	SegmentEnCours = 0;
 }
 
 void LinesManager::setParent(HopkinsEngine *vm) {
@@ -2922,4 +2928,275 @@ int LinesManager::TEST_LIGNE(int paramX, int paramY, int *a3, int *foundLineIdx,
 	return -1;
 }
 
+int LinesManager::CALC_PROPRE(int idx) {
+	int retVal = 25;
+	int size = _vm->_globals._spriteSize[idx];
+	if (_vm->_globals.PERSO_TYPE == 1) {
+		if (size < 0)
+			size = -size;
+		size = 20 * (5 * size - 100) / -80;
+	} else if (_vm->_globals.PERSO_TYPE == 2) {
+		if (size < 0)
+			size = -size;
+		size = 20 * (5 * size - 165) / -67;
+	}
+
+	if (size < 0)
+		retVal = _vm->_graphicsManager.zoomOut(25, -size);
+	else if (size > 0)
+		retVal = _vm->_graphicsManager.zoomIn(25, size);
+
+	return retVal;
+}
+
+void LinesManager::PACOURS_PROPRE(int16 *route) {
+	int v4;
+	int v5;
+	int v9;
+	int v10;
+	int v11;
+	int v12;
+
+	int v1 = 0;
+	int v14 = -1;
+	int v2 = route[1];
+	int v15 = route[2];
+	if (route[0] == -1 && v2 == -1)
+		return;
+
+	for (;;) {
+		if (v14 != -1 && v15 != v14) {
+			v11 = v1;
+			v12 = 0;
+			v10 = CALC_PROPRE(v2);
+			v4 = route[v1];
+			v9 = route[v1];
+			v5 = route[v1 + 1];
+			while (v4 != -1 || v5 != -1) {
+				int idx = v1;
+				v1 += 4;
+				++v12;
+				if (route[idx + 2] != v15)
+					break;
+				v4 = route[v1];
+				v9 = route[v1];
+				v5 = route[v1 + 1];
+			}
+			if (v12 < v10) {
+				int v7 = v11;
+				for (int v8 = 0; v8 < v12; v8++) {
+					route[v7 + 2] = v14;
+					v7 += 4;
+				}
+				v15 = v14;
+			}
+			v1 = v11;
+			if (v9 == -1 && v5 == -1)
+				break;
+		}
+		v1 += 4;
+		v14 = v15;
+		v2 = route[v1 + 1];
+		v15 = route[v1 + 2];
+		if (route[v1] == -1 && v2 == -1)
+			break;
+	}
+}
+
+int LinesManager::MZONE() {
+	int result;
+
+	int xp = _vm->_eventsManager._mousePos.x + _vm->_eventsManager._mouseOffset.x;
+	int yp = _vm->_eventsManager._mousePos.y + _vm->_eventsManager._mouseOffset.y;
+	if ((_vm->_eventsManager._mousePos.y + _vm->_eventsManager._mouseOffset.y) > 19) {
+		for (int bobZoneId = 0; bobZoneId <= 48; bobZoneId++) {
+			int bobId = _vm->_globals.BOBZONE[bobZoneId];
+			if (bobId && _vm->_globals.BOBZONE_FLAG[bobZoneId] && _vm->_globals._bob[bobId].field0 && _vm->_globals._bob[bobId]._frameIndex != 250 &&
+				!_vm->_globals._bob[bobId]._disabledAnimationFl && xp > _vm->_globals._bob[bobId]._oldX && 
+				xp < _vm->_globals._bob[bobId]._oldWidth + _vm->_globals._bob[bobId]._oldX && yp > _vm->_globals._bob[bobId]._oldY) {
+					if (yp < _vm->_globals._bob[bobId]._oldHeight + _vm->_globals._bob[bobId]._oldY) {
+						if (_vm->_globals.ZONEP[bobZoneId]._spriteIndex == -1) {
+							_vm->_globals.ZONEP[bobZoneId]._destX = 0;
+							_vm->_globals.ZONEP[bobZoneId]._destY = 0;
+						}
+						if (!_vm->_globals.ZONEP[bobZoneId]._destX && !_vm->_globals.ZONEP[bobZoneId]._destY) {
+							_vm->_globals.ZONEP[bobZoneId]._destX = _vm->_globals._bob[bobId]._oldWidth + _vm->_globals._bob[bobId]._oldX;
+							_vm->_globals.ZONEP[bobZoneId]._destY = _vm->_globals._bob[bobId]._oldHeight + _vm->_globals._bob[bobId]._oldY + 6;
+							_vm->_globals.ZONEP[bobZoneId]._spriteIndex = -1;
+						}
+						return bobZoneId;
+					}
+			}
+		}
+		SegmentEnCours = 0;
+		for (int squareZoneId = 0; squareZoneId <= 99; squareZoneId++) {
+			if (_vm->_globals.ZONEP[squareZoneId]._enabledFl && CarreZone[squareZoneId]._enabledFl == 1
+				&& CarreZone[squareZoneId]._left <= xp && CarreZone[squareZoneId]._right >= xp
+				&& CarreZone[squareZoneId]._top <= yp && CarreZone[squareZoneId]._bottom >= yp) {
+					if (CarreZone[squareZoneId]._squareZoneFl) {
+						_vm->_globals.oldzone_46 = _zoneLine[CarreZone[squareZoneId]._minZoneLineIdx].field2;
+						return _vm->_globals.oldzone_46;
+					}
+					Segment[SegmentEnCours].field2 = CarreZone[squareZoneId]._minZoneLineIdx;
+					Segment[SegmentEnCours].field4 = CarreZone[squareZoneId]._maxZoneLineIdx;
+					++SegmentEnCours;
+			}
+		}
+		if (!SegmentEnCours) {
+			_vm->_globals.oldzone_46 = -1;
+			return -1;
+		}
+
+		int colRes1 = 0;
+		for (int yCurrent = yp; yCurrent >= 0; --yCurrent) {
+			colRes1 = colision(xp, yCurrent);
+			if (colRes1 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
+				break;
+		}
+
+		if (colRes1 == -1) {
+			_vm->_globals.oldzone_46 = -1;
+			return -1;
+		}
+
+		int colRes2 = 0;
+		for (int j = yp; j < _vm->_graphicsManager._maxY; ++j) {
+			colRes2 = colision(xp, j);
+			if (colRes2 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
+				break;
+		}
+
+		if (colRes2 == -1) {
+			_vm->_globals.oldzone_46 = -1;
+			return -1;
+		}
+
+		int colRes3 = 0;
+		for (int k = xp; k >= 0; --k) {
+			colRes3 = colision(k, yp);
+			if (colRes3 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
+				break;
+		}
+		if (colRes3 == -1) {
+			_vm->_globals.oldzone_46 = -1;
+			return -1;
+		}
+
+		int colRes4 = 0;
+		for (int xCurrent = xp; _vm->_graphicsManager._maxX > xCurrent; ++xCurrent) {
+			colRes4 = colision(xCurrent, yp);
+			if (colRes4 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
+				break;
+		}
+		if (colRes1 == colRes2 && colRes1 == colRes3 && colRes1 == colRes4) {
+			_vm->_globals.oldzone_46 = colRes1;
+			result = colRes1;
+		} else {
+			_vm->_globals.oldzone_46 = -1;
+			result = -1;
+		}
+	} else {
+		result = 0;
+	}
+	return result;
+}
+
+int LinesManager::colision(int xp, int yp) {
+	if (SegmentEnCours <= 0)
+		return -1;
+
+	int xMax = xp + 4;
+	int xMin = xp - 4;
+
+	for (int idx = 0; idx <= SegmentEnCours; ++idx) {
+		int field2 = Segment[idx].field2;
+		if (Segment[idx].field4 < field2)
+			continue;
+
+		int yMax = yp + 4;
+		int yMin = yp - 4;
+
+		do {
+			int16 *dataP = _vm->_linesManager._zoneLine[field2]._zoneData;
+			if (dataP != (int16 *)g_PTRNUL) {
+				int count = _vm->_linesManager._zoneLine[field2]._count;
+				int v1 = dataP[0];
+				int v2 = dataP[1];
+				int v3 = dataP[count * 2 - 2];
+				int v4 = dataP[count * 2 - 1];
+
+				bool flag = true;
+				if (v1 < v3 && (xMax < v1 || xMin > v3))
+					flag = false;
+				if (v1 >= v3 && (xMin > v1 || xMax < v3))
+					flag = false;
+				if (v2 < v4 && (yMax < v2 || yMin > v4))
+					flag = false;
+				if (v2 >= v4 && (yMin > v2 || yMax < v4))
+					flag = false;
+
+				if (flag && _vm->_linesManager._zoneLine[field2]._count > 0) {
+					for (int i = 0; i < count; ++i) {
+						int xCheck = *dataP++;
+						int yCheck = *dataP++;
+
+						if ((xp == xCheck || (xp + 1) == xCheck) && (yp == yCheck))
+							return _vm->_linesManager._zoneLine[field2].field2;
+					}
+				}
+			}
+		} while (++field2 <= Segment[idx].field4);
+	}
+
+	return -1;
+}
+
+// Square Zone
+void LinesManager::CARRE_ZONE() {
+	for (int idx = 0; idx < 100; ++idx) {
+		CarreZone[idx]._enabledFl = 0;
+		CarreZone[idx]._squareZoneFl = false;
+		CarreZone[idx]._left = 1280;
+		CarreZone[idx]._right = 0;
+		CarreZone[idx]._top = 460;
+		CarreZone[idx]._bottom = 0;
+		CarreZone[idx]._minZoneLineIdx = 401;
+		CarreZone[idx]._maxZoneLineIdx = 0;
+	}
+
+	for (int idx = 0; idx < MAX_LINES; ++idx) {
+		int16 *dataP = _vm->_linesManager._zoneLine[idx]._zoneData;
+		if (dataP == (int16 *)g_PTRNUL)
+			continue;
+
+		int carreZoneId = _vm->_linesManager._zoneLine[idx].field2;
+		CarreZone[carreZoneId]._enabledFl = 1;
+		if (CarreZone[carreZoneId]._maxZoneLineIdx < idx)
+			CarreZone[carreZoneId]._maxZoneLineIdx = idx;
+		if (CarreZone[carreZoneId]._minZoneLineIdx > idx)
+			CarreZone[carreZoneId]._minZoneLineIdx = idx;
+
+		for (int i = 0; i < _vm->_linesManager._zoneLine[idx]._count; i++) {
+			int zoneX = *dataP++;
+			int zoneY = *dataP++;
+
+			if (CarreZone[carreZoneId]._left >= zoneX)
+				CarreZone[carreZoneId]._left = zoneX;
+			if (CarreZone[carreZoneId]._right <= zoneX)
+				CarreZone[carreZoneId]._right = zoneX;
+			if (CarreZone[carreZoneId]._top >= zoneY)
+				CarreZone[carreZoneId]._top = zoneY;
+			if (CarreZone[carreZoneId]._bottom <= zoneY)
+				CarreZone[carreZoneId]._bottom = zoneY;
+		}
+	}
+
+	for (int idx = 0; idx < 100; idx++) {
+		int zoneWidth = abs(CarreZone[idx]._left - CarreZone[idx]._right);
+		int zoneHeight = abs(CarreZone[idx]._top - CarreZone[idx]._bottom);
+		if (zoneWidth == zoneHeight)
+			CarreZone[idx]._squareZoneFl = true;
+	}
+}
+
 } // End of namespace Hopkins
diff --git a/engines/hopkins/lines.h b/engines/hopkins/lines.h
index 3806a98f41..fa4e2efe7c 100644
--- a/engines/hopkins/lines.h
+++ b/engines/hopkins/lines.h
@@ -50,6 +50,23 @@ struct SmoothItem {
 	int _posY;
 };
 
+struct SegmentItem {
+	int field0; // Useless variable
+	int field2;
+	int field4;
+};
+
+struct CarreZoneItem {
+	int _enabledFl;
+	int _left;
+	int _right;
+	int _top;
+	int _bottom;
+	int _minZoneLineIdx;
+	int _maxZoneLineIdx;
+	bool _squareZoneFl;
+};
+
 class LinesManager {
 private:
 	HopkinsEngine *_vm;
@@ -64,42 +81,54 @@ private:
 	int _smoothMoveDirection;
 	int16 super_parcours[32002];
 
+	int CALC_PROPRE(int idx);
+	int checkInventoryHotspotsRow(int posX, int minZoneNum, bool lastRow);
+	void removeZoneLine(int idx);
+	void removeLine(int idx);
+	bool checkCollisionLine(int xp, int yp, int *foundDataIdx, int *foundLineIdx, int startLineIdx, int endLineIdx);
+	int CONTOURNE1(int a1, int a2, int a3, int a4, int a5, int16 *route, int a7, int a8, int a9);
+	int CONTOURNE(int a1, int a2, int a3, int a4, int a5, int16 *route, int a7);
+	bool MIRACLE(int a1, int a2, int a3, int a4, int a5);
+	int GENIAL(int lineIdx, int dataIdx, int a3, int a4, int a5, int a6, int a7, int16 *route, int a9);
+	int PARC_PERS(int fromX, int fromY, int destX, int destY, int a5, int a6, int a7);
+	bool checkSmoothMove(int fromX, int fromY, int destX, int destY);
+	bool makeSmoothMove(int fromX, int fromY, int destX, int destY);
+	bool PLAN_TEST(int paramX, int paramY, int a3, int a4, int a5);
+	int TEST_LIGNE(int paramX, int paramY, int *a3, int *foundLineIdx, int *foundDataIdx);
+
 public:
+	int _lastLine;
+	int _linesNumb;
 	LigneZoneItem _zoneLine[401];
 	LigneItem Ligne[400];
+	int _maxLineIdx;
+	SegmentItem Segment[101];
+	CarreZoneItem CarreZone[101];
+	int SegmentEnCours;
+
+public:
 	int16 *essai0;
 	int16 *essai1;
 	int16 *essai2;
-	int _maxLineIdx;
-	int _linesNumb;
-	int _lastLine;
 	int16 *BufLig;
+	int16 *_route;
 
 	LinesManager();
 	void setParent(HopkinsEngine *vm);
 
-	void loadLines(const Common::String &file);
-	void clearAllZones();
 	int checkInventoryHotspots(int posX, int posY);
-	int checkInventoryHotspotsRow(int posX, int minZoneNum, bool lastRow);
-	void removeZoneLine(int idx);
+	void loadLines(const Common::String &file);
 	void addZoneLine(int idx, int a2, int a3, int a4, int a5, int bobZoneIdx);
+	int16 *PARCOURS2(int fromX, int fromY, int destX, int destY);
+	void PACOURS_PROPRE(int16 *route);
+	int16 *cityMapCarRoute(int x1, int y1, int x2, int y2);
+	void clearAllZones();
 	void resetLines();
-	void removeLine(int idx);
 	void addLine(int idx, int a2, int a3, int a4, int a5, int a6, int a7);
-	bool checkCollisionLine(int xp, int yp, int *foundDataIdx, int *foundLineIdx, int startLineIdx, int endLineIdx);
 	void initRoute();
-	int CONTOURNE1(int a1, int a2, int a3, int a4, int a5, int16 *route, int a7, int a8, int a9);
-	int CONTOURNE(int a1, int a2, int a3, int a4, int a5, int16 *route, int a7);
-	bool MIRACLE(int a1, int a2, int a3, int a4, int a5);
-	int GENIAL(int lineIdx, int dataIdx, int a3, int a4, int a5, int a6, int a7, int16 *route, int a9);
-	int16 *PARCOURS2(int fromX, int fromY, int destX, int destY);
-	int PARC_PERS(int fromX, int fromY, int destX, int destY, int a5, int a6, int a7);
-	int16 *cityMapCarRoute(int x1, int y1, int x2, int y2);
-	bool checkSmoothMove(int fromX, int fromY, int destX, int destY);
-	bool makeSmoothMove(int fromX, int fromY, int destX, int destY);
-	bool PLAN_TEST(int paramX, int paramY, int a3, int a4, int a5);
-	int TEST_LIGNE(int paramX, int paramY, int *a3, int *foundLineIdx, int *foundDataIdx);
+	int colision(int xp, int yp);
+	int MZONE();
+	void CARRE_ZONE();
 };
 
 } // End of namespace Hopkins
diff --git a/engines/hopkins/objects.cpp b/engines/hopkins/objects.cpp
index af9d33edb3..d468884859 100644
--- a/engines/hopkins/objects.cpp
+++ b/engines/hopkins/objects.cpp
@@ -37,8 +37,6 @@ ObjectsManager::ObjectsManager() {
 	for (int i = 0; i < 6; ++i) {
 		Common::fill((byte *)&_sprite[i], (byte *)&_sprite[i] + sizeof(SpriteItem), 0);
 	}
-	for (int i = 0; i < 100; ++i)
-		Common::fill((byte *)&CarreZone[i], (byte *)&CarreZone[i] + sizeof(CarreZoneItem), 0);
 
 	_priorityFl = false;
 	_oldBorderPos = Common::Point(0, 0);
@@ -72,6 +70,7 @@ ObjectsManager::ObjectsManager() {
 	_jumpZone = 0;
 	_oldSpriteIndex = 0;
 	_oldFlipFl = false;
+	_curObjectIndex = 0;
 }
 
 void ObjectsManager::setParent(HopkinsEngine *vm) {
@@ -83,7 +82,7 @@ void ObjectsManager::setParent(HopkinsEngine *vm) {
  */
 void ObjectsManager::changeObject(int objIndex) {
 	_vm->_eventsManager._objectBuf = CAPTURE_OBJET(objIndex, true);
-	_vm->_globals._curObjectIndex = objIndex;
+	_curObjectIndex = objIndex;
 }
 
 byte *ObjectsManager::CAPTURE_OBJET(int objIndex, bool mode) {
@@ -1280,11 +1279,11 @@ void ObjectsManager::checkZone() {
 	if (_vm->_globals.compteur_71 <= 1)
 		return;
 
-	if (_vm->_globals.NOMARCHE || (_vm->_globals._route == (int16 *)g_PTRNUL) || _vm->_globals.compteur_71 > 4) {
+	if (_vm->_globals.NOMARCHE || (_vm->_linesManager._route == (int16 *)g_PTRNUL) || _vm->_globals.compteur_71 > 4) {
 		_vm->_globals.compteur_71 = 0;
 		int zoneId;
 		if (_vm->_globals._oldMouseX != mouseX || _vm->_globals._oldMouseY != oldMouseY) {
-			zoneId = MZONE();
+			zoneId = _vm->_linesManager.MZONE();
 		} else {
 			zoneId = _vm->_globals._oldMouseZoneId;
 		}
@@ -1348,7 +1347,7 @@ void ObjectsManager::GOHOME() {
 	int v58 = 0;
 	int v1 = 0;
 
-	if (_vm->_globals._route == (int16 *)g_PTRNUL)
+	if (_vm->_linesManager._route == (int16 *)g_PTRNUL)
 		return;
 
 	if (_vm->_globals.Compteur > 1) {
@@ -1363,10 +1362,10 @@ void ObjectsManager::GOHOME() {
 	_vm->_globals.Compteur = 0;
 	if (_vm->_globals._oldDirection == -1) {
 		computeAndSetSpriteSize();
-		newPosX = *_vm->_globals._route++;
-		newPosY = *_vm->_globals._route++;
-		newDirection = *_vm->_globals._route++;
-		_vm->_globals._route++;
+		newPosX = *_vm->_linesManager._route++;
+		newPosY = *_vm->_linesManager._route++;
+		newDirection = *_vm->_linesManager._route++;
+		_vm->_linesManager._route++;
 
 		if (newPosX != -1 || newPosY != -1) {
 			_vm->_globals._oldDirection = newDirection;
@@ -1382,11 +1381,11 @@ void ObjectsManager::GOHOME() {
 				zoneId = _vm->_globals._saveData->_data[svField2];
 			else
 				zoneId = _zoneNum;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
 			computeAndSetSpriteSize();
 			setFlipSprite(0, false);
 			_vm->_globals.Compteur = 0;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
 			_vm->_globals._oldDirection = -1;
 			if (zoneId > 0) {
 				if (_vm->_globals.ZONEP[zoneId]._destX && _vm->_globals.ZONEP[zoneId]._destY && _vm->_globals.ZONEP[zoneId]._destY != 31) {
@@ -1589,10 +1588,10 @@ void ObjectsManager::GOHOME() {
 	}
 	bool loopCond = false;
 	do {
-		newPosX = *_vm->_globals._route++;
-		newPosY = *_vm->_globals._route++;
-		newDirection = *_vm->_globals._route++;
-		_vm->_globals._route++;
+		newPosX = *_vm->_linesManager._route++;
+		newPosY = *_vm->_linesManager._route++;
+		newDirection = *_vm->_linesManager._route++;
+		_vm->_linesManager._route++;
 
 		if (newPosX == -1 && newPosY == -1) {
 			int zoneId;
@@ -1602,7 +1601,7 @@ void ObjectsManager::GOHOME() {
 				zoneId = _zoneNum;
 			setSpriteIndex(0, _vm->_globals._oldDirection + 59);
 			_vm->_globals._actionDirection = 0;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
 			computeAndSetSpriteSize();
 			setFlipSprite(0, false);
 			_vm->_globals.Compteur = 0;
@@ -1662,7 +1661,7 @@ void ObjectsManager::GOHOME() {
 }
 
 void ObjectsManager::GOHOME2() {
-	if (_vm->_globals._route == (int16 *)g_PTRNUL)
+	if (_vm->_linesManager._route == (int16 *)g_PTRNUL)
 		return;
 
 	int v0 = 2;
@@ -1674,10 +1673,10 @@ void ObjectsManager::GOHOME2() {
 	_vm->_globals.j_104 = 0;
 
 	for (;;) {
-		int nexPosX = *_vm->_globals._route++;
-		int newPosY = *_vm->_globals._route++;
-		int newDirection = *_vm->_globals._route++;
-		_vm->_globals._route++;
+		int nexPosX = *_vm->_linesManager._route++;
+		int newPosY = *_vm->_linesManager._route++;
+		int newDirection = *_vm->_linesManager._route++;
+		_vm->_linesManager._route++;
 
 		if ((nexPosX == -1) && (newPosY == -1))
 			break;
@@ -1711,7 +1710,7 @@ void ObjectsManager::GOHOME2() {
 	else if (_vm->_globals._lastDirection == 7)
 		setSpriteIndex(0, 3);
 
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	my_anim = 0;
 }
 
@@ -1789,55 +1788,7 @@ void ObjectsManager::loadZone(const Common::String &file) {
 		_vm->_globals.ZONEP[i + 1].field12 = READ_LE_UINT16(v9 + 2 * i);
 
 	_vm->_globals.freeMemory(ptr);
-	CARRE_ZONE();
-}
-
-// Square Zone
-void ObjectsManager::CARRE_ZONE() {
-	for (int idx = 0; idx < 100; ++idx) {
-		CarreZone[idx]._enabledFl = 0;
-		CarreZone[idx]._squareZoneFl = false;
-		CarreZone[idx]._left = 1280;
-		CarreZone[idx]._right = 0;
-		CarreZone[idx]._top = 460;
-		CarreZone[idx]._bottom = 0;
-		CarreZone[idx]._minZoneLineIdx = 401;
-		CarreZone[idx]._maxZoneLineIdx = 0;
-	}
-
-	for (int idx = 0; idx < MAX_LINES; ++idx) {
-		int16 *dataP = _vm->_linesManager._zoneLine[idx]._zoneData;
-		if (dataP == (int16 *)g_PTRNUL)
-			continue;
-
-		int carreZoneId = _vm->_linesManager._zoneLine[idx].field2;
-		CarreZone[carreZoneId]._enabledFl = 1;
-		if (CarreZone[carreZoneId]._maxZoneLineIdx < idx)
-			CarreZone[carreZoneId]._maxZoneLineIdx = idx;
-		if (CarreZone[carreZoneId]._minZoneLineIdx > idx)
-			CarreZone[carreZoneId]._minZoneLineIdx = idx;
-
-		for (int i = 0; i < _vm->_linesManager._zoneLine[idx]._count; i++) {
-			int zoneX = *dataP++;
-			int zoneY = *dataP++;
-
-			if (CarreZone[carreZoneId]._left >= zoneX)
-				CarreZone[carreZoneId]._left = zoneX;
-			if (CarreZone[carreZoneId]._right <= zoneX)
-				CarreZone[carreZoneId]._right = zoneX;
-			if (CarreZone[carreZoneId]._top >= zoneY)
-				CarreZone[carreZoneId]._top = zoneY;
-			if (CarreZone[carreZoneId]._bottom <= zoneY)
-				CarreZone[carreZoneId]._bottom = zoneY;
-		}
-	}
-
-	for (int idx = 0; idx < 100; idx++) {
-		int zoneWidth = abs(CarreZone[idx]._left - CarreZone[idx]._right);
-		int zoneHeight = abs(CarreZone[idx]._top - CarreZone[idx]._bottom);
-		if (zoneWidth == zoneHeight)
-			CarreZone[idx]._squareZoneFl = true;
-	}
+	_vm->_linesManager.CARRE_ZONE();
 }
 
 void ObjectsManager::PLAN_BETA() {
@@ -1878,7 +1829,7 @@ void ObjectsManager::PLAN_BETA() {
 	_vm->_graphicsManager.scrollScreen(getSpriteX(0) - 320);
 	_vm->_graphicsManager._scrollOffset = getSpriteX(0) - 320;
 	animateSprite(0);
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	_vm->_graphicsManager.SETCOLOR3(252, 100, 100, 100);
 	_vm->_graphicsManager.SETCOLOR3(253, 100, 100, 100);
 	_vm->_graphicsManager.SETCOLOR3(251, 100, 100, 100);
@@ -1918,7 +1869,7 @@ void ObjectsManager::PLAN_BETA() {
 		checkZone();
 		GOHOME2();
 
-		if (_vm->_globals._route == (int16 *)g_PTRNUL && _vm->_globals.GOACTION)
+		if (_vm->_linesManager._route == (int16 *)g_PTRNUL && _vm->_globals.GOACTION)
 			PARADISE();
 		_vm->_eventsManager.VBL();
 
@@ -1988,9 +1939,9 @@ void ObjectsManager::handleLeftButton() {
 			return;
 		int routeIdx = 0;
 		do {
-			_vm->_linesManager.essai2[routeIdx] = _vm->_globals._route[routeIdx];
+			_vm->_linesManager.essai2[routeIdx] = _vm->_linesManager._route[routeIdx];
 			++routeIdx;
-		} while (_vm->_globals._route[routeIdx] != -1);
+		} while (_vm->_linesManager._route[routeIdx] != -1);
 
 		_vm->_linesManager.essai2[routeIdx] = -1;
 		_vm->_linesManager.essai2[routeIdx + 1] = -1;
@@ -2014,26 +1965,26 @@ void ObjectsManager::handleLeftButton() {
 		}
 	}
 	_vm->_globals.GOACTION = false;
-	int16 *oldRoute = _vm->_globals._route;
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	int16 *oldRoute = _vm->_linesManager._route;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	if (_vm->_globals._forestFl && _zoneNum >= 20 && _zoneNum <= 23) {
 		if (getSpriteY(0) <= 374 || getSpriteY(0) > 410) {
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), getSpriteX(0), 390);
-			if (_vm->_globals._route != (int16 *)g_PTRNUL)
-				PACOURS_PROPRE(_vm->_globals._route);
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), getSpriteX(0), 390);
+			if (_vm->_linesManager._route != (int16 *)g_PTRNUL)
+				_vm->_linesManager.PACOURS_PROPRE(_vm->_linesManager._route);
 			g_old_x = getSpriteX(0);
 			g_old_y = getSpriteY(0);
 			_vm->_globals.Compteur = 0;
-			if (_vm->_globals._route != (int16 *)g_PTRNUL || oldRoute == _vm->_globals._route) {
+			if (_vm->_linesManager._route != (int16 *)g_PTRNUL || oldRoute == _vm->_linesManager._route) {
 				_vm->_globals._oldDirection = -1;
 				goto LABEL_65;
 			}
 			goto LABEL_63;
 		}
-		_vm->_globals._route = (int16 *)g_PTRNUL;
+		_vm->_linesManager._route = (int16 *)g_PTRNUL;
 		setSpriteIndex(0, _vm->_globals._oldDirectionSpriteIdx);
 		_vm->_globals._actionDirection = 0;
-		_vm->_globals._route = (int16 *)g_PTRNUL;
+		_vm->_linesManager._route = (int16 *)g_PTRNUL;
 		computeAndSetSpriteSize();
 		setFlipSprite(0, false);
 		_vm->_globals.Compteur = 0;
@@ -2042,21 +1993,21 @@ void ObjectsManager::handleLeftButton() {
 	}
 	if (!_vm->_globals.NOMARCHE) {
 		if (!_vm->_globals.PLAN_FLAG) {
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), destX, destY);
-			if (_vm->_globals._route != (int16 *)g_PTRNUL)
-				PACOURS_PROPRE(_vm->_globals._route);
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), destX, destY);
+			if (_vm->_linesManager._route != (int16 *)g_PTRNUL)
+				_vm->_linesManager.PACOURS_PROPRE(_vm->_linesManager._route);
 			g_old_x = getSpriteX(0);
 			g_old_y = getSpriteY(0);
 			_vm->_globals.Compteur = 0;
-			if (_vm->_globals._route != (int16 *)g_PTRNUL || oldRoute == _vm->_globals._route)
+			if (_vm->_linesManager._route != (int16 *)g_PTRNUL || oldRoute == _vm->_linesManager._route)
 				_vm->_globals._oldDirection = -1;
 			else
 LABEL_63:
-				_vm->_globals._route = oldRoute;
+				_vm->_linesManager._route = oldRoute;
 		}
 LABEL_65:
 		if (!_vm->_globals.NOMARCHE && _vm->_globals.PLAN_FLAG)
-			_vm->_globals._route = _vm->_linesManager.cityMapCarRoute(getSpriteX(0), getSpriteY(0), destX, destY);
+			_vm->_linesManager._route = _vm->_linesManager.cityMapCarRoute(getSpriteX(0), getSpriteY(0), destX, destY);
 	}
 	if (_zoneNum != -1 && _zoneNum != 0) {
 		if (_vm->_eventsManager._mouseCursorId == 23)
@@ -2067,16 +2018,16 @@ LABEL_65:
 		if (_vm->_globals.PLAN_FLAG)
 			_vm->_globals._saveData->_data[svField1] = 6;
 		_vm->_globals._saveData->_data[svField2] = _zoneNum;
-		_vm->_globals._saveData->_data[svField3] = _vm->_globals._curObjectIndex;
+		_vm->_globals._saveData->_data[svField3] = _curObjectIndex;
 		_vm->_globals.GOACTION = true;
 	}
 	_vm->_fontManager.hideText(5);
 	_vm->_graphicsManager.SETCOLOR4(251, 100, 100, 100);
 	if (_vm->_globals._screenId == 20 && _vm->_globals._saveData->_data[svField132] == 1
-				&& _vm->_globals._curObjectIndex == 20 && _zoneNum == 12
+				&& _curObjectIndex == 20 && _zoneNum == 12
 				&& _vm->_eventsManager._mouseCursorId == 23) {
 		// Special case for throwing darts at the switch in Purgatory - the player shouldn't move
-		_vm->_globals._route = (int16 *)g_PTRNUL;
+		_vm->_linesManager._route = (int16 *)g_PTRNUL;
 		getSpriteX(0);
 		getSpriteY(0);
 	}
@@ -2193,7 +2144,7 @@ void ObjectsManager::clearScreen() {
 	_forceZoneFl = true;
 	_vm->_linesManager._linesNumb = 0;
 	_vm->_linesManager._lastLine = 0;
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	_vm->_globals._answerBuffer = _vm->_globals.freeMemory(_vm->_globals._answerBuffer);
 	_vm->_globals.SPRITE_ECRAN = _vm->_globals.freeMemory(_vm->_globals.SPRITE_ECRAN);
 	_vm->_eventsManager._startPos.x = 0;
@@ -2203,7 +2154,7 @@ void ObjectsManager::clearScreen() {
 	_vm->_globals.GOACTION = false;
 	_forceZoneFl = true;
 	_changeVerbFl = false;
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	_vm->_globals._oldDirection = -1;
 	my_anim = 1;
 	_vm->_graphicsManager.RESET_SEGMENT_VESA();
@@ -2219,7 +2170,7 @@ void ObjectsManager::changeCharacterHead(PlayerCharacter oldCharacter, PlayerCha
 	_vm->_graphicsManager.copySurface(_vm->_graphicsManager._vesaScreen, 532, 25, 65, 40, _vm->_graphicsManager._vesaBuffer, 532, 25);
 	_vm->_graphicsManager.addVesaSegment(532, 25, 597, 65);
 	_vm->_globals.NOT_VERIF = true;
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 
 	if (oldCharacter == CHARACTER_SAMANTHA && newCharacter == CHARACTER_HOPKINS
 		&& _vm->_globals._saveData->_realHopkins._location == _vm->_globals._screenId) {
@@ -2338,60 +2289,6 @@ void ObjectsManager::computeAndSetSpriteSize() {
 	setSpriteZoom(0, size);
 }
 
-void ObjectsManager::PACOURS_PROPRE(int16 *a1) {
-	int v4;
-	int v5;
-	int v9;
-	int v10;
-	int v11;
-	int v12;
-
-	int v1 = 0;
-	int v14 = -1;
-	int v2 = a1[1];
-	int v15 = a1[2];
-	if (a1[0] == -1 && v2 == -1)
-		return;
-
-	for (;;) {
-		if (v14 != -1 && v15 != v14) {
-			v11 = v1;
-			v12 = 0;
-			v10 = CALC_PROPRE(v2);
-			v4 = a1[v1];
-			v9 = a1[v1];
-			v5 = a1[v1 + 1];
-			while (v4 != -1 || v5 != -1) {
-				int idx = v1;
-				v1 += 4;
-				++v12;
-				if (a1[idx + 2] != v15)
-					break;
-				v4 = a1[v1];
-				v9 = a1[v1];
-				v5 = a1[v1 + 1];
-			}
-			if (v12 < v10) {
-				int v7 = v11;
-				for (int v8 = 0; v8 < v12; v8++) {
-					a1[v7 + 2] = v14;
-					v7 += 4;
-				}
-				v15 = v14;
-			}
-			v1 = v11;
-			if (v9 == -1 && v5 == -1)
-				break;
-		}
-		v1 += 4;
-		v14 = v15;
-		v2 = a1[v1 + 1];
-		v15 = a1[v1 + 2];
-		if (a1[v1] == -1 && v2 == -1)
-			break;
-	}
-}
-
 /**
  * Get next verb icon (or text)
  */
@@ -2559,103 +2456,6 @@ void ObjectsManager::handleRightButton() {
 	}
 }
 
-int ObjectsManager::MZONE() {
-	int result;
-
-	int xp = _vm->_eventsManager._mousePos.x + _vm->_eventsManager._mouseOffset.x;
-	int yp = _vm->_eventsManager._mousePos.y + _vm->_eventsManager._mouseOffset.y;
-	if ((_vm->_eventsManager._mousePos.y + _vm->_eventsManager._mouseOffset.y) > 19) {
-		for (int bobZoneId = 0; bobZoneId <= 48; bobZoneId++) {
-			int bobId = _vm->_globals.BOBZONE[bobZoneId];
-			if (bobId && _vm->_globals.BOBZONE_FLAG[bobZoneId] && _vm->_globals._bob[bobId].field0 && _vm->_globals._bob[bobId]._frameIndex != 250 &&
-			    !_vm->_globals._bob[bobId]._disabledAnimationFl && xp > _vm->_globals._bob[bobId]._oldX && 
-			    xp < _vm->_globals._bob[bobId]._oldWidth + _vm->_globals._bob[bobId]._oldX && yp > _vm->_globals._bob[bobId]._oldY) {
-				if (yp < _vm->_globals._bob[bobId]._oldHeight + _vm->_globals._bob[bobId]._oldY) {
-					if (_vm->_globals.ZONEP[bobZoneId]._spriteIndex == -1) {
-						_vm->_globals.ZONEP[bobZoneId]._destX = 0;
-						_vm->_globals.ZONEP[bobZoneId]._destY = 0;
-					}
-					if (!_vm->_globals.ZONEP[bobZoneId]._destX && !_vm->_globals.ZONEP[bobZoneId]._destY) {
-							_vm->_globals.ZONEP[bobZoneId]._destX = _vm->_globals._bob[bobId]._oldWidth + _vm->_globals._bob[bobId]._oldX;
-							_vm->_globals.ZONEP[bobZoneId]._destY = _vm->_globals._bob[bobId]._oldHeight + _vm->_globals._bob[bobId]._oldY + 6;
-							_vm->_globals.ZONEP[bobZoneId]._spriteIndex = -1;
-					}
-					return bobZoneId;
-				}
-			}
-		}
-		_vm->_globals.SegmentEnCours = 0;
-		for (int squareZoneId = 0; squareZoneId <= 99; squareZoneId++) {
-			if (_vm->_globals.ZONEP[squareZoneId]._enabledFl && CarreZone[squareZoneId]._enabledFl == 1
-				 && CarreZone[squareZoneId]._left <= xp && CarreZone[squareZoneId]._right >= xp
-				 && CarreZone[squareZoneId]._top <= yp && CarreZone[squareZoneId]._bottom >= yp) {
-				if (CarreZone[squareZoneId]._squareZoneFl) {
-					_vm->_globals.oldzone_46 = _vm->_linesManager._zoneLine[CarreZone[squareZoneId]._minZoneLineIdx].field2;
-					return _vm->_globals.oldzone_46;
-				}
-				_vm->_globals.Segment[_vm->_globals.SegmentEnCours].field2 = CarreZone[squareZoneId]._minZoneLineIdx;
-				_vm->_globals.Segment[_vm->_globals.SegmentEnCours].field4 = CarreZone[squareZoneId]._maxZoneLineIdx;
-				++_vm->_globals.SegmentEnCours;
-			}
-		}
-		if (!_vm->_globals.SegmentEnCours) {
-			_vm->_globals.oldzone_46 = -1;
-			return -1;
-		}
-
-		int colRes1 = 0;
-		for (int yCurrent = yp; yCurrent >= 0; --yCurrent) {
-			colRes1 = colision(xp, yCurrent);
-			if (colRes1 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
-				break;
-		}
-
-		if (colRes1 == -1) {
-			_vm->_globals.oldzone_46 = -1;
-			return -1;
-		}
-
-		int colRes2 = 0;
-		for (int j = yp; j < _vm->_graphicsManager._maxY; ++j) {
-			colRes2 = colision(xp, j);
-			if (colRes2 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
-				break;
-		}
-
-		if (colRes2 == -1) {
-			_vm->_globals.oldzone_46 = -1;
-			return -1;
-		}
-
-		int colRes3 = 0;
-		for (int k = xp; k >= 0; --k) {
-			colRes3 = colision(k, yp);
-			if (colRes3 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
-				break;
-		}
-		if (colRes3 == -1) {
-			_vm->_globals.oldzone_46 = -1;
-			return -1;
-		}
-
-		int colRes4 = 0;
-		for (int xCurrent = xp; _vm->_graphicsManager._maxX > xCurrent; ++xCurrent) {
-			colRes4 = colision(xCurrent, yp);
-			if (colRes4 != -1 && _vm->_globals.ZONEP[colRes1]._enabledFl)
-				break;
-		}
-		if (colRes1 == colRes2 && colRes1 == colRes3 && colRes1 == colRes4) {
-			_vm->_globals.oldzone_46 = colRes1;
-			result = colRes1;
-		} else {
-			_vm->_globals.oldzone_46 = -1;
-			result = -1;
-		}
-	} else {
-		result = 0;
-	}
-	return result;
-}
 /**
  * Prepare border used to highlight the place below mouse cursor, in the inventory.
  * Also set the mouse cursor
@@ -3429,7 +3229,7 @@ void ObjectsManager::INILINK(const Common::String &file) {
 					_vm->_globals.ZONEP[i].field12 = (int16)READ_LE_UINT16(v22 + dep);
 					dep += 2;
 				}
-				CARRE_ZONE();
+				_vm->_linesManager.CARRE_ZONE();
 			}
 		}
 	}
@@ -3680,77 +3480,6 @@ void ObjectsManager::enableVerb(int idx, int a2) {
 	}
 }
 
-int ObjectsManager::CALC_PROPRE(int idx) {
-	int retVal = 25;
-	int size = _vm->_globals._spriteSize[idx];
-	if (_vm->_globals.PERSO_TYPE == 1) {
-		if (size < 0)
-			size = -size;
-		size = 20 * (5 * size - 100) / -80;
-	} else if (_vm->_globals.PERSO_TYPE == 2) {
-		if (size < 0)
-			size = -size;
-		size = 20 * (5 * size - 165) / -67;
-	}
-
-	if (size < 0)
-		retVal = _vm->_graphicsManager.zoomOut(25, -size);
-	else if (size > 0)
-		retVal = _vm->_graphicsManager.zoomIn(25, size);
-
-	return retVal;
-}
-
-int ObjectsManager::colision(int xp, int yp) {
-	if (_vm->_globals.SegmentEnCours <= 0)
-		return -1;
-
-	int xMax = xp + 4;
-	int xMin = xp - 4;
-
-	for (int idx = 0; idx <= _vm->_globals.SegmentEnCours; ++idx) {
-		int field2 = _vm->_globals.Segment[idx].field2;
-		if (_vm->_globals.Segment[idx].field4 < field2)
-			continue;
-
-		int yMax = yp + 4;
-		int yMin = yp - 4;
-
-		do {
-			int16 *dataP = _vm->_linesManager._zoneLine[field2]._zoneData;
-			if (dataP != (int16 *)g_PTRNUL) {
-				int count = _vm->_linesManager._zoneLine[field2]._count;
-				int v1 = dataP[0];
-				int v2 = dataP[1];
-				int v3 = dataP[count * 2 - 2];
-				int v4 = dataP[count * 2 - 1];
-
-				bool flag = true;
-				if (v1 < v3 && (xMax < v1 || xMin > v3))
-					flag = false;
-				if (v1 >= v3 && (xMin > v1 || xMax < v3))
-					flag = false;
-				if (v2 < v4 && (yMax < v2 || yMin > v4))
-					flag = false;
-				if (v2 >= v4 && (yMin > v2 || yMax < v4))
-					flag = false;
-
-				if (flag && _vm->_linesManager._zoneLine[field2]._count > 0) {
-					for (int i = 0; i < count; ++i) {
-						int xCheck = *dataP++;
-						int yCheck = *dataP++;
-
-						if ((xp == xCheck || (xp + 1) == xCheck) && (yp == yCheck))
-							return _vm->_linesManager._zoneLine[field2].field2;
-					}
-				}
-			}
-		} while (++field2 <= _vm->_globals.Segment[idx].field4);
-	}
-
-	return -1;
-}
-
 void ObjectsManager::ACTION(const byte *spriteData, const Common::String &a2, int a3, int a4, int speed, bool flipFl) {
 	bool tokenCompleteFl;
 	char curChar;
@@ -3994,7 +3723,7 @@ void ObjectsManager::PERSONAGE(const Common::String &backgroundFile, const Commo
 	_vm->_globals.PLAN_FLAG = false;
 	_vm->_globals.iRegul = 1;
 	_vm->_soundManager.WSOUND(v);
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	_vm->_globals.NOMARCHE = true;
 	_vm->_globals._exitId = 0;
 	if (!backgroundFile.empty())
@@ -4014,7 +3743,7 @@ void ObjectsManager::PERSONAGE(const Common::String &backgroundFile, const Commo
 	if (_vm->_globals._screenId == 61) {
 		addStaticSprite(_vm->_globals.PERSO, Common::Point(330, 418), 0, 60, 0, false, 34, 190);
 		animateSprite(0);
-		_vm->_globals._route = (int16 *)g_PTRNUL;
+		_vm->_linesManager._route = (int16 *)g_PTRNUL;
 		computeAndSetSpriteSize();
 	}
 	_vm->_graphicsManager.SETCOLOR3(252, 100, 100, 100);
@@ -4032,13 +3761,13 @@ void ObjectsManager::PERSONAGE(const Common::String &backgroundFile, const Commo
 		g_old_x = getSpriteX(0);
 		_vm->_globals._oldDirection = -1;
 		_vm->_globals.Compteur = 0;
-		_vm->_globals._route = (int16 *)g_PTRNUL;
-		_vm->_globals._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), 330, 345);
+		_vm->_linesManager._route = (int16 *)g_PTRNUL;
+		_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(getSpriteX(0), getSpriteY(0), 330, 345);
 		_vm->_globals.NOT_VERIF = true;
 		do {
 			GOHOME();
 			_vm->_eventsManager.VBL();
-		} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+		} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 		setSpriteIndex(0, 64);
 	}
 	do {
@@ -4142,7 +3871,7 @@ void ObjectsManager::PERSONAGE2(const Common::String &backgroundFile, const Comm
 	computeAndSetSpriteSize();
 	animateSprite(0);
 	_vm->_globals.CACHE_ON();
-	_vm->_globals._route = (int16 *)g_PTRNUL;
+	_vm->_linesManager._route = (int16 *)g_PTRNUL;
 	computeAndSetSpriteSize();
 	SPECIAL_INI();
 	_vm->_eventsManager._mouseSpriteId = 4;
@@ -4173,7 +3902,7 @@ void ObjectsManager::PERSONAGE2(const Common::String &backgroundFile, const Comm
 					yp = _vm->_eventsManager.getMouseY();
 
 					if ((xCheck == xp) && (yCheck == yp)) {
-						_vm->_globals._route = (int16 *)g_PTRNUL;
+						_vm->_linesManager._route = (int16 *)g_PTRNUL;
 						PARADISE();
 						if (_vm->_globals._exitId)
 							breakFlag = true;
@@ -4189,8 +3918,8 @@ void ObjectsManager::PERSONAGE2(const Common::String &backgroundFile, const Comm
 		if (!_vm->_globals._exitId) {
 			_vm->_dialogsManager.testDialogOpening();
 			checkZone();
-			if (_vm->_globals._route == (int16 *)g_PTRNUL
-					|| (GOHOME(), _vm->_globals._route == (int16 *)g_PTRNUL)) {
+			if (_vm->_linesManager._route == (int16 *)g_PTRNUL
+					|| (GOHOME(), _vm->_linesManager._route == (int16 *)g_PTRNUL)) {
 				if (_vm->_globals.GOACTION)
 					PARADISE();
 			}
diff --git a/engines/hopkins/objects.h b/engines/hopkins/objects.h
index d1a40d73d4..ef7b069152 100644
--- a/engines/hopkins/objects.h
+++ b/engines/hopkins/objects.h
@@ -50,17 +50,6 @@ struct SpriteItem {
 	int _reducePct;
 };
 
-struct CarreZoneItem {
-	int _enabledFl;
-	int _left;
-	int _right;
-	int _top;
-	int _bottom;
-	int _minZoneLineIdx;
-	int _maxZoneLineIdx;
-	bool _squareZoneFl;
-};
-
 class HopkinsEngine;
 
 class ObjectsManager {
@@ -101,7 +90,7 @@ public:
 	int _jumpZone;
 	int _oldSpriteIndex;
 	bool _oldFlipFl;
-	CarreZoneItem CarreZone[101];
+	int _curObjectIndex;
 public:
 	ObjectsManager();
 	void setParent(HopkinsEngine *vm);
@@ -157,7 +146,6 @@ public:
 	void GOHOME();
 	void GOHOME2();
 	void loadZone(const Common::String &file);
-	void CARRE_ZONE();
 	void PLAN_BETA();
 	void handleLeftButton();
 	void PARADISE();
@@ -171,10 +159,8 @@ public:
 	void changeCharacterHead(PlayerCharacter oldCharacter, PlayerCharacter newCharacter);
 
 	void computeAndSetSpriteSize();
-	void PACOURS_PROPRE(int16 *a1);
 	void nextVerbIcon();
 	void handleRightButton();
-	int MZONE();
 	void initBorder(int a1);
 	void nextObjectIcon(int idx);
 	void takeInventoryObject(int idx);
@@ -207,8 +193,6 @@ public:
 	void SCI_OPTI_ONE(int idx, int a2, int a3, int a4);
 	void disableVerb(int idx, int a2);
 	void enableVerb(int idx, int a2);
-	int CALC_PROPRE(int idx);
-	int colision(int xp, int yp);
 
 	void ACTION(const byte *spriteData, const Common::String &a2, int a3, int a4, int speed, bool flipFl);
 	void SPACTION(byte *spriteData, const Common::String &animationSeq, int a3, int a4, int speed, bool flipFl);
diff --git a/engines/hopkins/script.cpp b/engines/hopkins/script.cpp
index cb287fe9e7..b4caa74b2c 100644
--- a/engines/hopkins/script.cpp
+++ b/engines/hopkins/script.cpp
@@ -722,8 +722,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 		case 46: {
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 564, 420);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 564, 420);
 			_vm->_objectsManager._zoneNum = -1;
 			do {
 				if (_vm->shouldQuit())
@@ -731,7 +731,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.removeSprite(0);
 			_vm->_globals.NOT_VERIF = true;
 			_vm->_soundManager.loadSample(1, "SOUND44.WAV");
@@ -934,8 +934,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_objectsManager.g_old_x = _vm->_objectsManager.getSpriteX(0);
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 445, 332);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 445, 332);
 			_vm->_globals.NOT_VERIF = true;
 			do {
 				if (_vm->shouldQuit())
@@ -943,7 +943,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.removeSprite(0);
 			_vm->_objectsManager.setBobAnimation(7);
 			_vm->_objectsManager.SET_BOBPOSI(7, 0);
@@ -1034,8 +1034,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_objectsManager.g_old_x = _vm->_objectsManager.getSpriteX(0);
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 119, 268);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 119, 268);
 			_vm->_globals.NOT_VERIF = true;
 			do {
 				if (_vm->shouldQuit())
@@ -1043,7 +1043,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.removeSprite(0);
 			_vm->_objectsManager.setBobAnimation(11);
 			_vm->_objectsManager.setBobAnimation(8);
@@ -1350,15 +1350,15 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_objectsManager.g_old_x = _vm->_objectsManager.getSpriteX(0);
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
 			if (_vm->_globals._saveData->_data[svField253] == 1) {
-				_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 201, 294);
+				_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 201, 294);
 			}
 			if (_vm->_globals._saveData->_data[svField253] == 2) {
-				_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 158, 338);
+				_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 158, 338);
 			}
 			if (_vm->_globals._saveData->_data[svField253] > 2) {
-				_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 211, 393);
+				_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 211, 393);
 			}
 			_vm->_globals.NOT_VERIF = true;
 			do {
@@ -1367,7 +1367,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.removeSprite(0);
 			_vm->_objectsManager.setSpriteIndex(0, 60);
 			_vm->_soundManager.loadSample(1, "SOUND63.WAV");
@@ -1598,8 +1598,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 361, 325);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 361, 325);
 			_vm->_globals.NOT_VERIF = true;
 			_vm->_objectsManager._zoneNum = -1;
 			do {
@@ -1608,7 +1608,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_globals._exitId = 59;
 			break;
 			}
@@ -1626,8 +1626,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 361, 325);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 361, 325);
 			_vm->_globals.NOT_VERIF = true;
 			_vm->_objectsManager._zoneNum = -1;
 			do {
@@ -1636,7 +1636,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_globals._exitId = 59;
 			break;
 			}
@@ -1801,8 +1801,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 				_vm->_soundManager._specialSoundNum = 0;
 			}
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 330, 418);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 330, 418);
 			_vm->_globals.NOT_VERIF = true;
 			_vm->_objectsManager._zoneNum = 0;
 			do {
@@ -1811,7 +1811,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.setSpriteIndex(0, 64);
 			_vm->_globals._exitId = _vm->_globals._saveData->_data[svField401];
 			_vm->_globals._disableInventFl = false;
@@ -1831,9 +1831,9 @@ int ScriptManager::handleOpcode(byte *dataP) {
 				_vm->_eventsManager.VBL();
 			} while (_vm->_objectsManager.BOBPOSI(1) != 9);
 			_vm->_objectsManager.stopBobAnimation(1);
-			_vm->_globals._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 330, 314);
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 330, 314);
 			_vm->_objectsManager._zoneNum = 0;
 			_vm->_globals.NOT_VERIF = true;
 			do {
@@ -1842,7 +1842,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.setSpriteIndex(0, 64);
 			_vm->_objectsManager.setBobAnimation(2);
 			_vm->_soundManager.playSound("SOUND66.WAV");
@@ -1930,8 +1930,8 @@ int ScriptManager::handleOpcode(byte *dataP) {
 			_vm->_globals._oldDirection = -1;
 			_vm->_globals.Compteur = 0;
 			_vm->_globals.NOT_VERIF = true;
-			_vm->_globals._route = (int16 *)g_PTRNUL;
-			_vm->_globals._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 488, 280);
+			_vm->_linesManager._route = (int16 *)g_PTRNUL;
+			_vm->_linesManager._route = _vm->_linesManager.PARCOURS2(_vm->_objectsManager.getSpriteX(0), _vm->_objectsManager.getSpriteY(0), 488, 280);
 			_vm->_globals.NOT_VERIF = true;
 			do {
 				if (_vm->shouldQuit())
@@ -1939,7 +1939,7 @@ int ScriptManager::handleOpcode(byte *dataP) {
 
 				_vm->_objectsManager.GOHOME();
 				_vm->_eventsManager.VBL();
-			} while (_vm->_globals._route != (int16 *)g_PTRNUL);
+			} while (_vm->_linesManager._route != (int16 *)g_PTRNUL);
 			_vm->_objectsManager.removeSprite(0);
 			int v45 = 0;
 			_vm->_objectsManager.setBobAnimation(7);