AVALANCHE: Missing files from last commit...

7 files changed, 127 insertions, 127 deletions

diff --git a/engines/avalanche/acci2.cpp b/engines/avalanche/acci2.cpp
index 2b223b7fd6..3691ae9afc 100644
--- a/engines/avalanche/acci2.cpp
+++ b/engines/avalanche/acci2.cpp
@@ -406,7 +406,7 @@ void Acci::storeInterrogation(byte interrogation) {
 		if (!_vm->_gyro->_dna._spareEvening.empty())
 			_vm->_gyro->_dna._spareEvening.clear();
 		_vm->_gyro->_dna._spareEvening = _vm->_parser->_inputText;
-		_vm->_visa->dixi('z', 5); // His closing statement...
+		_vm->_visa->displayScrollChain('z', 5); // His closing statement...
 		_vm->_animation->tr[1].walkto(4); // The end of the drawbridge
 		_vm->_animation->tr[1]._vanishIfStill = true; // Then go away!
 		_vm->_gyro->_magics[1]._operation = _vm->_gyro->kMagicNothing;
@@ -625,24 +625,24 @@ void Acci::examineObject() {
 	case Gyro::kObjectWine :
 		switch (_vm->_gyro->_dna._wineState) {// 4 is perfect wine. 0 is not holding the wine.
 		case 1:
-			_vm->_visa->dixi('t', 1); // Normal examine wine scroll
+			_vm->_visa->displayScrollChain('t', 1); // Normal examine wine scroll
 			break;
 		case 2:
-			_vm->_visa->dixi('d', 6); // Bad wine
+			_vm->_visa->displayScrollChain('d', 6); // Bad wine
 			break;
 		case 3:
-			_vm->_visa->dixi('d', 7); // Vinegar
+			_vm->_visa->displayScrollChain('d', 7); // Vinegar
 			break;
 		}
 		break;
 	case Gyro::kObjectOnion:
 		if (_vm->_gyro->_dna._rottenOnion)
-			_vm->_visa->dixi('q', 21); // Yucky onion.
+			_vm->_visa->displayScrollChain('q', 21); // Yucky onion.
 		else
-			_vm->_visa->dixi('t', 18);  // Normal onion scroll
+			_vm->_visa->displayScrollChain('t', 18);  // Normal onion scroll
 		break;
 	default:
-		_vm->_visa->dixi('t', _thing); // <<< Ordinarily
+		_vm->_visa->displayScrollChain('t', _thing); // <<< Ordinarily
 	}
 }
 
@@ -667,24 +667,24 @@ void Acci::exampers() {
 		switch (_person) { // Special cases
 		case 11:
 			if (_vm->_gyro->_dna._wonNim) {
-				_vm->_visa->dixi('Q', 8); // "I'm Not Playing!"
+				_vm->_visa->displayScrollChain('Q', 8); // "I'm Not Playing!"
 				return;
 			}
 			break;
 		case 99:
 			if (_vm->_gyro->_dna._lustieIsAsleep) {
-				_vm->_visa->dixi('Q', 65); // He's asleep. (65! Wow!)
+				_vm->_visa->displayScrollChain('Q', 65); // He's asleep. (65! Wow!)
 				return;
 			}
 			break;
 		}
 		// Otherwise...
-		_vm->_visa->dixi('p', _person);
+		_vm->_visa->displayScrollChain('p', _person);
 	}
 
 	// And afterwards...
 	if ((_person == 14) && (!_vm->_gyro->_dna._aylesIsAwake))
-		_vm->_visa->dixi('Q', 13);
+		_vm->_visa->displayScrollChain('Q', 13);
 }
 
 bool Acci::holding() {
@@ -770,43 +770,43 @@ void Acci::swallow() {   // Eat something.
 		switch (_vm->_gyro->_dna._wineState) { // 4 is perfect
 		case 1:
 			if (_vm->_gyro->_dna._teetotal)  {
-				_vm->_visa->dixi('D', 6);
+				_vm->_visa->displayScrollChain('D', 6);
 				return;
 			}
-			_vm->_visa->dixi('U', 1);
+			_vm->_visa->displayScrollChain('U', 1);
 			_vm->_pingo->wobble();
-			_vm->_visa->dixi('U', 2);
+			_vm->_visa->displayScrollChain('U', 2);
 			_vm->_gyro->_dna._objects[_vm->_gyro->kObjectWine - 1] = false;
 			_vm->_lucerna->refreshObjectList();
 			drink();
 			break;
 		case 2:
 		case 3:
-			_vm->_visa->dixi('d', 8);
+			_vm->_visa->displayScrollChain('d', 8);
 			break; // You can't drink it!
 		}
 		break;
 	case Gyro::kObjectPotion:
 		_vm->_gyro->setBackgroundColor(4);
-		_vm->_visa->dixi('U', 3);
+		_vm->_visa->displayScrollChain('U', 3);
 		_vm->_lucerna->gameOver();
 		_vm->_gyro->setBackgroundColor(0);
 		break;
 	case Gyro::kObjectInk:
-		_vm->_visa->dixi('U', 4);
+		_vm->_visa->displayScrollChain('U', 4);
 		break;
 	case Gyro::kObjectChastity:
-		_vm->_visa->dixi('U', 5);
+		_vm->_visa->displayScrollChain('U', 5);
 		break;
 	case Gyro::kObjectMushroom:
-		_vm->_visa->dixi('U', 6);
+		_vm->_visa->displayScrollChain('U', 6);
 		_vm->_lucerna->gameOver();
 		break;
 	case Gyro::kObjectOnion:
 		if (_vm->_gyro->_dna._rottenOnion)
-			_vm->_visa->dixi('U', 11);
+			_vm->_visa->displayScrollChain('U', 11);
 		else {
-			_vm->_visa->dixi('U', 8);
+			_vm->_visa->displayScrollChain('U', 8);
 			_vm->_gyro->_dna._objects[_vm->_gyro->kObjectOnion - 1] = false;
 			_vm->_lucerna->refreshObjectList();
 		}
@@ -856,34 +856,34 @@ void Acci::lookAround() {
 	switch (_vm->_gyro->_dna._room) {
 	case r__spludwicks:
 		if (_vm->_gyro->_dna._avariciusTalk > 0)
-			_vm->_visa->dixi('q', 23);
+			_vm->_visa->displayScrollChain('q', 23);
 		else
 			peopleInRoom();
 		break;
 	case r__robins:
 		if (_vm->_gyro->_dna._tiedUp)
-			_vm->_visa->dixi('q', 38);
+			_vm->_visa->displayScrollChain('q', 38);
 		if (_vm->_gyro->_dna._mushroomGrowing)
-			_vm->_visa->dixi('q', 55);
+			_vm->_visa->displayScrollChain('q', 55);
 		break;
 	case r__insidecardiffcastle:
 		if (!_vm->_gyro->_dna._takenPen)
-			_vm->_visa->dixi('q', 49);
+			_vm->_visa->displayScrollChain('q', 49);
 		break;
 	case r__lustiesroom:
 		if (_vm->_gyro->_dna._lustieIsAsleep)
-			_vm->_visa->dixi('q', 65);
+			_vm->_visa->displayScrollChain('q', 65);
 		break;
 	case r__catacombs:
 		switch (_vm->_gyro->_dna._catacombY * 256 + _vm->_gyro->_dna._catacombX) {
 		case 258 :
-			_vm->_visa->dixi('q', 80); // Inside art gallery.
+			_vm->_visa->displayScrollChain('q', 80); // Inside art gallery.
 			break;
 		case 514 :
-			_vm->_visa->dixi('q', 81); // Outside ditto.
+			_vm->_visa->displayScrollChain('q', 81); // Outside ditto.
 			break;
 		case 260 :
-			_vm->_visa->dixi('q', 82); // Outside Geida's room.
+			_vm->_visa->displayScrollChain('q', 82); // Outside Geida's room.
 			break;
 		}
 		break;
@@ -906,7 +906,7 @@ void Acci::openDoor() {
 		break;
 	case r__spludwicks:
 		if (_thing == 61) {
-			_vm->_visa->dixi('q', 85);
+			_vm->_visa->displayScrollChain('q', 85);
 			return;
 		}
 		break;
@@ -922,7 +922,7 @@ void Acci::openDoor() {
 			switch (_vm->_gyro->_portals[fv]._operation) {
 			case Gyro::kMagicExclaim:
 				_vm->_animation->tr[0].bounce();
-				_vm->_visa->dixi('x', _vm->_gyro->_portals[fv]._data);
+				_vm->_visa->displayScrollChain('x', _vm->_gyro->_portals[fv]._data);
 				break;
 			case Gyro::kMagicTransport:
 				_vm->_animation->fliproom((_vm->_gyro->_portals[fv]._data) >> 8,  // High byte
@@ -982,7 +982,7 @@ void Acci::putProc() {
 				else { // Put onion into vinegar! Yes!
 					_vm->_gyro->_dna._onionInVinegar = true;
 					_vm->_lucerna->incScore(7);
-					_vm->_visa->dixi('u', 9);
+					_vm->_visa->displayScrollChain('u', 9);
 				}
 			}
 		} else
@@ -1059,10 +1059,10 @@ bool Acci::giveToSpludwick() {
 	case Gyro::kObjectOnion:
 		_vm->_gyro->_dna._objects[_vm->_gyro->kObjectOnion - 1] = false;
 		if (_vm->_gyro->_dna._rottenOnion)
-			_vm->_visa->dixi('q', 22);
+			_vm->_visa->displayScrollChain('q', 22);
 		else {
 			_vm->_gyro->_dna._givenToSpludwick++;
-			_vm->_visa->dixi('q', 20);
+			_vm->_visa->displayScrollChain('q', 20);
 			goToCauldron();
 			_vm->_lucerna->incScore(3);
 		}
@@ -1072,13 +1072,13 @@ bool Acci::giveToSpludwick() {
 		_vm->_gyro->_dna._objects[_vm->_gyro->kObjectInk - 1] = false;
 		_vm->_lucerna->refreshObjectList();
 		_vm->_gyro->_dna._givenToSpludwick++;
-		_vm->_visa->dixi('q', 24);
+		_vm->_visa->displayScrollChain('q', 24);
 		goToCauldron();
 		_vm->_lucerna->incScore(3);
 		break;
 	case Gyro::kObjectMushroom:
 		_vm->_gyro->_dna._objects[_vm->_gyro->kObjectMushroom - 1] = false;
-		_vm->_visa->dixi('q', 25);
+		_vm->_visa->displayScrollChain('q', 25);
 		_vm->_lucerna->incScore(5);
 		_vm->_gyro->_dna._givenToSpludwick++;
 		goToCauldron();
@@ -1132,9 +1132,9 @@ void Acci::standUp() {
 	case r__yours: // Avvy isn't asleep.
 		if (_vm->_gyro->_dna._avvyIsAwake && _vm->_gyro->_dna._avvyInBed) {  // But he's in bed.
 			if (_vm->_gyro->_dna._teetotal) {
-				_vm->_visa->dixi('d', 12);
+				_vm->_visa->displayScrollChain('d', 12);
 				_vm->_gyro->setBackgroundColor(0);
-				_vm->_visa->dixi('d', 14);
+				_vm->_visa->displayScrollChain('d', 14);
 			}
 			_vm->_animation->tr[0]._visible = true;
 			_vm->_gyro->_dna._userMovesAvvy = true;
@@ -1183,7 +1183,7 @@ void Acci::getProc(char thing) {
 			} else
 				_vm->_scrolls->displayText(Common::String("I can't see ") + _vm->_gyro->getItem(thing) + " in the box.");
 		} else
-			_vm->_visa->dixi('q', 57);
+			_vm->_visa->displayScrollChain('q', 57);
 		break;
 	case r__insidecardiffcastle:
 		switch (thing) {
@@ -1201,15 +1201,15 @@ void Acci::getProc(char thing) {
 					_vm->_scrolls->displayText("Taken.");
 				}
 			} else if (_vm->_gyro->_dna._standingOnDais)
-				_vm->_visa->dixi('q', 53);
+				_vm->_visa->displayScrollChain('q', 53);
 			else
-				_vm->_visa->dixi('q', 51);
+				_vm->_visa->displayScrollChain('q', 51);
 			break;
 		case Gyro::kObjectBolt:
-			_vm->_visa->dixi('q', 52);
+			_vm->_visa->displayScrollChain('q', 52);
 			break;
 		default:
-			_vm->_visa->dixi('q', 57);
+			_vm->_visa->displayScrollChain('q', 57);
 		}
 		break;
 	case r__robins:
@@ -1222,10 +1222,10 @@ void Acci::getProc(char thing) {
 			_vm->_lucerna->refreshObjectList();
 			_vm->_lucerna->incScore(3);
 		} else
-			_vm->_visa->dixi('q', 57);
+			_vm->_visa->displayScrollChain('q', 57);
 		break;
 	default:
-		_vm->_visa->dixi('q', 57);
+		_vm->_visa->displayScrollChain('q', 57);
 	}
 }
 
@@ -1240,7 +1240,7 @@ void Acci::giveGeidaTheLute() {
 	}
 	_vm->_gyro->_dna._objects[_vm->_gyro->kObjectLute - 1] = false;
 	_vm->_lucerna->refreshObjectList();
-	_vm->_visa->dixi('q', 64); // She plays it.
+	_vm->_visa->displayScrollChain('q', 64); // She plays it.
 
 	_vm->_timeout->addTimer(1, _vm->_timeout->kProcGiveLuteToGeida, _vm->_timeout->kReasonGeidaSings);
 	_vm->_enid->backToBootstrap(4);
@@ -1254,7 +1254,7 @@ void Acci::playHarp() {
 }
 
 void Acci::winSequence() {
-	_vm->_visa->dixi('q', 78);
+	_vm->_visa->displayScrollChain('q', 78);
 	_vm->_sequence->firstShow(7);
 	_vm->_sequence->thenShow(8);
 	_vm->_sequence->thenShow(9);
@@ -1380,10 +1380,10 @@ void Acci::doThat() {
 				if ((_person == 0) || (_person == kPardon))
 					_vm->_scrolls->displayText("Talk to whom?");
 				else if (isPersonHere())
-					_vm->_visa->talkto(_person);
+					_vm->_visa->talkTo(_person);
 			}
 		} else if (isPersonHere())
-			_vm->_visa->talkto(_person);
+			_vm->_visa->talkTo(_person);
 		break;
 	case kVerbCodeGive:
 		if (holding()) {
@@ -1421,7 +1421,7 @@ void Acci::doThat() {
 						break;
 					case Gyro::kPeopleIbythneth:
 						if (_thing == _vm->_gyro->kObjectBadge) {
-							_vm->_visa->dixi('q', 32); // Thanks! Wow!
+							_vm->_visa->displayScrollChain('q', 32); // Thanks! Wow!
 							_vm->_lucerna->incScore(3);
 							_vm->_gyro->_dna._objects[_vm->_gyro->kObjectBadge - 1] = false;
 							_vm->_gyro->_dna._objects[_vm->_gyro->kObjectHabit - 1] = true;
@@ -1435,7 +1435,7 @@ void Acci::doThat() {
 						if (_vm->_gyro->_dna._aylesIsAwake) {
 							if (_thing == _vm->_gyro->kObjectPen) {
 								_vm->_gyro->_dna._objects[_vm->_gyro->kObjectPen - 1] = false;
-								_vm->_visa->dixi('q', 54);
+								_vm->_visa->displayScrollChain('q', 54);
 								_vm->_gyro->_dna._objects[_vm->_gyro->kObjectInk - 1] = true;
 								_vm->_gyro->_dna._givenPenToAyles = true;
 								_vm->_lucerna->refreshObjectList();
@@ -1449,7 +1449,7 @@ void Acci::doThat() {
 						switch (_thing) {
 						case Gyro::kObjectPotion:
 							_vm->_gyro->_dna._objects[_vm->_gyro->kObjectPotion - 1] = false;
-							_vm->_visa->dixi('u', 16); // She drinks it.
+							_vm->_visa->displayScrollChain('u', 16); // She drinks it.
 							_vm->_lucerna->incScore(2);
 							_vm->_gyro->_dna._givenPotionToGeida = true;
 							_vm->_lucerna->refreshObjectList();
@@ -1467,7 +1467,7 @@ void Acci::doThat() {
 							if (_vm->_gyro->_dna._givenPotionToGeida)
 								winSequence();
 							else
-								_vm->_visa->dixi('q', 77); // That Geida woman!
+								_vm->_visa->displayScrollChain('q', 77); // That Geida woman!
 							break;
 						default:
 							heyThanks();
@@ -1593,20 +1593,20 @@ void Acci::doThat() {
 					// The player automatically wins the game everytime he wins, until I implement the mini-game.
 
 					if (_vm->_gyro->_dna._wonNim) { // Already won the game.
-						_vm->_visa->dixi('Q', 6);
+						_vm->_visa->displayScrollChain('Q', 6);
 						return;
 					}
 
 					if (!_vm->_gyro->_dna._askedDogfoodAboutNim) {
-						_vm->_visa->dixi('q', 84);
+						_vm->_visa->displayScrollChain('q', 84);
 						return;
 					}
 
-					_vm->_visa->dixi('Q', 3);
+					_vm->_visa->displayScrollChain('Q', 3);
 					_vm->_gyro->_dna._playedNim++;
 
 					// You won - strange!
-					_vm->_visa->dixi('Q', 7); // You won! Give us a lute!
+					_vm->_visa->displayScrollChain('Q', 7); // You won! Give us a lute!
 					_vm->_gyro->_dna._objects[_vm->_gyro->kObjectLute - 1] = true;
 					_vm->_lucerna->refreshObjectList();
 					_vm->_gyro->_dna._wonNim = true;
@@ -1628,13 +1628,13 @@ void Acci::doThat() {
 		} else if (holding()) {
 			switch (_thing) {
 			case Gyro::kObjectLute :
-					_vm->_visa->dixi('U', 7);
+					_vm->_visa->displayScrollChain('U', 7);
 
 					if (_vm->_gyro->_whereIs[_vm->_gyro->kPeopleCwytalot - 150] == _vm->_gyro->_dna._room)
-						_vm->_visa->dixi('U', 10);
+						_vm->_visa->displayScrollChain('U', 10);
 
 					if (_vm->_gyro->_whereIs[_vm->_gyro->kPeopleDuLustie - 150] == _vm->_gyro->_dna._room)
-						_vm->_visa->dixi('U', 15);
+						_vm->_visa->displayScrollChain('U', 15);
 				break;
 			case 52:
 				if (_vm->_gyro->_dna._room == r__musicroom)
@@ -1693,12 +1693,12 @@ void Acci::doThat() {
 		break;
 	case kVerbCodeMagic:
 		if (_vm->_gyro->_dna._avariciusTalk > 0)
-			_vm->_visa->dixi('q', 19);
+			_vm->_visa->displayScrollChain('q', 19);
 		else {
 			if ((_vm->_gyro->_dna._room == 12) & (_vm->_animation->infield(2))) { // Avaricius appears!
-				_vm->_visa->dixi('q', 17);
+				_vm->_visa->displayScrollChain('q', 17);
 				if (_vm->_gyro->_whereIs[1] == 12)
-					_vm->_visa->dixi('q', 18);
+					_vm->_visa->displayScrollChain('q', 18);
 				else {
 					_vm->_animation->tr[1].init(1, false, _vm->_animation); // Avaricius
 					_vm->_animation->apped(2, 4);
@@ -1751,12 +1751,12 @@ void Acci::doThat() {
 				case 54:
 				case 58: // Beer, whisky, cider or mead.
 					if (_vm->_gyro->_dna._malagauche == 177) { // Already getting us one.
-						_vm->_visa->dixi('D', 15);
+						_vm->_visa->displayScrollChain('D', 15);
 						return;
 					}
 
 					if (_vm->_gyro->_dna._teetotal)  {
-						_vm->_visa->dixi('D', 6);
+						_vm->_visa->displayScrollChain('D', 6);
 						return;
 					}
 
@@ -1776,10 +1776,10 @@ void Acci::doThat() {
 					break; // We have a right one here - buy Pepsi??!
 				case Gyro::kObjectWine:
 					if (_vm->_gyro->_dna._objects[_vm->_gyro->kObjectWine - 1])  // We've already got the wine!
-						_vm->_visa->dixi('D', 2); // 1 bottle's shufishent!
+						_vm->_visa->displayScrollChain('D', 2); // 1 bottle's shufishent!
 					else {
 						if (_vm->_gyro->_dna._malagauche == 177) { // Already getting us one.
-							_vm->_visa->dixi('D', 15);
+							_vm->_visa->displayScrollChain('D', 15);
 							return;
 						}
 
@@ -1800,21 +1800,21 @@ void Acci::doThat() {
 					break;
 				}
 			} else
-				_vm->_visa->dixi('D', 5); // Go to the bar!
+				_vm->_visa->displayScrollChain('D', 5); // Go to the bar!
 			break;
 
 		case r__outsideducks:
 			if (_vm->_animation->infield(6)) {
 				if (_thing == _vm->_gyro->kObjectOnion) {
 					if (_vm->_gyro->_dna._objects[_vm->_gyro->kObjectOnion - 1])
-						_vm->_visa->dixi('D', 10); // Not planning to juggle with the things!
+						_vm->_visa->displayScrollChain('D', 10); // Not planning to juggle with the things!
 					else if (_vm->_gyro->_dna._carryNum >= kCarryLimit)
 						_vm->_scrolls->displayText("Before you ask, you remember that your hands are full.");
 					else {
 						if (_vm->_gyro->_dna._boughtOnion)
-							_vm->_visa->dixi('D', 11);
+							_vm->_visa->displayScrollChain('D', 11);
 						else {
-							_vm->_visa->dixi('D', 9);
+							_vm->_visa->displayScrollChain('D', 9);
 							_vm->_lucerna->incScore(3);
 						}
 						_vm->_gyro->decreaseMoney(3); // It costs thruppence.
@@ -1825,16 +1825,16 @@ void Acci::doThat() {
 						_vm->_gyro->_dna._onionInVinegar = false;
 					}
 				} else
-					_vm->_visa->dixi('D', 0);
+					_vm->_visa->displayScrollChain('D', 0);
 			} else
-				_vm->_visa->dixi('D', 0);
+				_vm->_visa->displayScrollChain('D', 0);
 			break;
 
 		case r__nottspub:
-			_vm->_visa->dixi('n', 15); // Can't sell to southerners.
+			_vm->_visa->displayScrollChain('n', 15); // Can't sell to southerners.
 			break;
 		default:
-			_vm->_visa->dixi('D', 0); // Can't buy that.
+			_vm->_visa->displayScrollChain('D', 0); // Can't buy that.
 		}
 		break;
 	case kVerbCodeAttack:
@@ -1844,7 +1844,7 @@ void Acci::doThat() {
 			switch (_vm->_gyro->_dna._objects[_vm->_gyro->kObjectBolt - 1] + _vm->_gyro->_dna._objects[_vm->_gyro->kObjectCrossbow - 1] * 2) {
 				// 0 = neither, 1 = only bolt, 2 = only crossbow, 3 = both.
 			case 0:
-				_vm->_visa->dixi('Q', 10);
+				_vm->_visa->displayScrollChain('Q', 10);
 				_vm->_scrolls->displayText("(At the very least, don't use your bare hands!)");
 				break;
 			case 1:
@@ -1854,7 +1854,7 @@ void Acci::doThat() {
 				_vm->_scrolls->displayText("Come on, Avvy! You're not going to get very far with only a crossbow!");
 				break;
 			case 3:
-				_vm->_visa->dixi('Q', 11);
+				_vm->_visa->displayScrollChain('Q', 11);
 				_vm->_gyro->_dna._cwytalotGone = true;
 				_vm->_gyro->_dna._objects[_vm->_gyro->kObjectBolt - 1] = false;
 				_vm->_gyro->_dna._objects[_vm->_gyro->kObjectCrossbow - 1] = false;
@@ -1867,14 +1867,14 @@ void Acci::doThat() {
 				_vm->_gyro->_whereIs[7] = 177;
 				break;
 			default:
-				_vm->_visa->dixi('Q', 10); // Please try not to be so violent!
+				_vm->_visa->displayScrollChain('Q', 10); // Please try not to be so violent!
 			}
 		} else
-			_vm->_visa->dixi('Q', 10);
+			_vm->_visa->displayScrollChain('Q', 10);
 		break;
 	case kVerbCodePasswd:
 		if (_vm->_gyro->_dna._room != r__bridge)
-			_vm->_visa->dixi('Q', 12);
+			_vm->_visa->displayScrollChain('Q', 12);
 		else {
 			bool ok = true;
 			for (byte i = 0; i < _thats.size(); i++) {
@@ -1896,7 +1896,7 @@ void Acci::doThat() {
 					_vm->_gyro->_dna._drawbridgeOpen = 1;
 				}
 			} else
-				_vm->_visa->dixi('Q', 12);
+				_vm->_visa->displayScrollChain('Q', 12);
 		}
 		break;
 	case kVerbCodeDir:
@@ -1922,16 +1922,16 @@ void Acci::doThat() {
 		else if (isPersonHere()) {
 			switch (_person) {
 			case Gyro::kPeopleArkata:
-				_vm->_visa->dixi('U', 12);
+				_vm->_visa->displayScrollChain('U', 12);
 				break;
 			case Gyro::kPeopleGeida:
-				_vm->_visa->dixi('U', 13);
+				_vm->_visa->displayScrollChain('U', 13);
 				break;
 			case Gyro::kPeopleWisewoman:
-				_vm->_visa->dixi('U', 14);
+				_vm->_visa->displayScrollChain('U', 14);
 				break;
 			default:
-				_vm->_visa->dixi('U', 5); // You WHAT?
+				_vm->_visa->displayScrollChain('U', 5); // You WHAT?
 			}
 		} else if ((150 <= _person) && (_person <= 174))
 			_vm->_scrolls->displayText("Hey, what kind of a weirdo are you??");
@@ -1963,7 +1963,7 @@ void Acci::doThat() {
 					_vm->_gyro->_dna._avvyInBed = true;
 					_vm->_celer->drawBackgroundSprite(-1, -1, 3); // Picture of Avvy, awake in bed.
 					if (_vm->_gyro->_dna._teetotal)
-						_vm->_visa->dixi('d', 13);
+						_vm->_visa->displayScrollChain('d', 13);
 				} else
 					_vm->_scrolls->displayText("You're already awake, Avvy!");
 				break;
diff --git a/engines/avalanche/animation.cpp b/engines/avalanche/animation.cpp
index 68f59deef5..68266f366d 100644
--- a/engines/avalanche/animation.cpp
+++ b/engines/avalanche/animation.cpp
@@ -854,7 +854,7 @@ void Animation::call_special(uint16 which) {
 		_vm->_gyro->_magics[11]._data = 5;
 		_vm->_gyro->_magics[3]._operation = _vm->_gyro->kMagicBounce; // Now works as planned!
 		stopWalking();
-		_vm->_visa->dixi('q', 26);
+		_vm->_visa->displayScrollChain('q', 26);
 		_vm->_gyro->_dna._userMovesAvvy = true;
 		break;
 	case 3: // _vm->_gyro->special 3: Room 71: triggers dart.
@@ -884,11 +884,11 @@ void Animation::call_special(uint16 which) {
 		if (_vm->_gyro->_dna._friarWillTieYouUp) {
 			// _vm->_gyro->special 5: Room 42: touched tree, and get tied up.
 			_vm->_gyro->_magics[4]._operation = _vm->_gyro->kMagicBounce; // Boundary effect is now working again.
-			_vm->_visa->dixi('q', 35);
+			_vm->_visa->displayScrollChain('q', 35);
 			tr[0].done();
 			//tr[1].vanishifstill:=true;
 			_vm->_celer->drawBackgroundSprite(-1, -1, 2);
-			_vm->_visa->dixi('q', 36);
+			_vm->_visa->displayScrollChain('q', 36);
 			_vm->_gyro->_dna._tiedUp = true;
 			_vm->_gyro->_dna._friarWillTieYouUp = false;
 			tr[1].walkto(3);
@@ -917,7 +917,7 @@ void Animation::call_special(uint16 which) {
 		break;
 	case 8:        // _vm->_gyro->special 8: leave du Lustie's room.
 		if ((_vm->_gyro->_dna._geidaFollows) && (!_vm->_gyro->_dna._lustieIsAsleep)) {
-			_vm->_visa->dixi('q', 63);
+			_vm->_visa->displayScrollChain('q', 63);
 			tr[1].turn(kDirDown);
 			tr[1].stopWalk();
 			tr[1]._callEachStepFl = false; // Geida
@@ -937,9 +937,9 @@ void Animation::call_special(uint16 which) {
 		if ((_vm->_gyro->_dna._catacombX == 4) && (_vm->_gyro->_dna._catacombY == 1)) {
 			// Into Geida's room.
 			if (_vm->_gyro->_dna._objects[_vm->_gyro->kObjectKey - 1])
-				_vm->_visa->dixi('q', 62);
+				_vm->_visa->displayScrollChain('q', 62);
 			else {
-				_vm->_visa->dixi('q', 61);
+				_vm->_visa->displayScrollChain('q', 61);
 				return;
 			}
 		}
@@ -1201,7 +1201,7 @@ void Animation::arrow_procs(byte tripnum) {
 			// OK, it's hit him... what now?
 
 			tr[1]._callEachStepFl = false; // prevent recursion.
-			_vm->_visa->dixi('Q', 47); // Complaint!
+			_vm->_visa->displayScrollChain('Q', 47); // Complaint!
 			tr[tripnum].done(); // Deallocate the arrow.
 #if 0
 			tr[1].done; { Deallocate normal pic of Avvy. }
@@ -1409,7 +1409,7 @@ void Animation::animLink() {
 
 	if (mustexclaim) {
 		mustexclaim = false;
-		_vm->_visa->dixi('x', saywhat);
+		_vm->_visa->displayScrollChain('x', saywhat);
 	}
 }
 
diff --git a/engines/avalanche/avalot.cpp b/engines/avalanche/avalot.cpp
index 052619c48f..e0e05144c4 100644
--- a/engines/avalanche/avalot.cpp
+++ b/engines/avalanche/avalot.cpp
@@ -182,7 +182,7 @@ void Avalot::setup() {
 		_vm->_lucerna->fxToggle();
 		_vm->_lucerna->thinkAbout(_vm->_gyro->kObjectMoney, Gyro::kThing);
 
-		_vm->_visa->dixi('q', 83); // Info on the game, etc.
+		_vm->_visa->displayScrollChain('q', 83); // Info on the game, etc.
 	}
 }
 
diff --git a/engines/avalanche/gyro2.cpp b/engines/avalanche/gyro2.cpp
index f7e917ed88..3f29ca4376 100644
--- a/engines/avalanche/gyro2.cpp
+++ b/engines/avalanche/gyro2.cpp
@@ -307,7 +307,7 @@ void Gyro::forceNumlock() {
 bool Gyro::decreaseMoney(uint16 howmuchby) {
 	_dna._money -= howmuchby;
 	if (_dna._money < 0) {
-		_vm->_visa->dixi('Q', 2); // "You are now denariusless!"
+		_vm->_visa->displayScrollChain('Q', 2); // "You are now denariusless!"
 		_vm->_lucerna->gameOver();
 		return false;
 	} else
diff --git a/engines/avalanche/lucerna2.cpp b/engines/avalanche/lucerna2.cpp
index 07fe6b4270..598ff63869 100644
--- a/engines/avalanche/lucerna2.cpp
+++ b/engines/avalanche/lucerna2.cpp
@@ -600,13 +600,13 @@ void Lucerna::enterRoom(byte room, byte ped) {
 
 		{
 			if ((_vm->_gyro->_dna._objects[_vm->_gyro->kObjectWine - 1]) && (_vm->_gyro->_dna._wineState != 3)) {
-				_vm->_visa->dixi('q', 9); // Don't want to waste the wine!
+				_vm->_visa->displayScrollChain('q', 9); // Don't want to waste the wine!
 				_vm->_gyro->_dna._objects[_vm->_gyro->kObjectWine - 1] = false;
 				refreshObjectList();
 			}
 		}
 
-		_vm->_visa->dixi('q', 69);
+		_vm->_visa->displayScrollChain('q', 69);
 		break;
 
 	case r__catacombs:
diff --git a/engines/avalanche/scrolls2.cpp b/engines/avalanche/scrolls2.cpp
index 6c05d7a946..01c61be208 100644
--- a/engines/avalanche/scrolls2.cpp
+++ b/engines/avalanche/scrolls2.cpp
@@ -718,7 +718,7 @@ void Scrolls::callScrollDriver() {
 				case 10:
 					switch (_vm->_gyro->_dna._boxContent) {
 					case 0: { // Sixpence.
-						_vm->_visa->dixi('q', 37); // You find the sixpence.
+						_vm->_visa->displayScrollChain('q', 37); // You find the sixpence.
 						_vm->_gyro->_dna._money += 6;
 						_vm->_gyro->_dna._boxContent = _vm->_acci->kNothing;
 						_vm->_lucerna->incScore(2);
diff --git a/engines/avalanche/timeout2.cpp b/engines/avalanche/timeout2.cpp
index fb73ce55c3..0f484fc5e8 100644
--- a/engines/avalanche/timeout2.cpp
+++ b/engines/avalanche/timeout2.cpp
@@ -243,7 +243,7 @@ void Timeout::openDrawbridge() {
 }
 
 void Timeout::avariciusTalks() {
-	_vm->_visa->dixi('q', _vm->_gyro->_dna._avariciusTalk);
+	_vm->_visa->displayScrollChain('q', _vm->_gyro->_dna._avariciusTalk);
 	_vm->_gyro->_dna._avariciusTalk++;
 
 	if (_vm->_gyro->_dna._avariciusTalk < 17)
@@ -285,25 +285,25 @@ void Timeout::stairs() {
 void Timeout::cardiffSurvey() {
 	if (_vm->_gyro->_dna._cardiffQuestionNum == 0) {
 		_vm->_gyro->_dna._cardiffQuestionNum++;
-		_vm->_visa->dixi('q', 27);
+		_vm->_visa->displayScrollChain('q', 27);
 	}
 
-	_vm->_visa->dixi('z', _vm->_gyro->_dna._cardiffQuestionNum);
+	_vm->_visa->displayScrollChain('z', _vm->_gyro->_dna._cardiffQuestionNum);
 	_vm->_gyro->_interrogation = _vm->_gyro->_dna._cardiffQuestionNum;
 	addTimer(182, kProcCardiffSurvey, kReasonCardiffsurvey);
 }
 
 void Timeout::cardiffReturn() {
-	_vm->_visa->dixi('q', 28);
+	_vm->_visa->displayScrollChain('q', 28);
 	cardiffSurvey(); // Add end of question.
 }
 
 void Timeout::cwytalotInHerts() {
-	_vm->_visa->dixi('q', 29);
+	_vm->_visa->displayScrollChain('q', 29);
 }
 
 void Timeout::getTiedUp() {
-	_vm->_visa->dixi('q', 34); // ...Trouble!
+	_vm->_visa->displayScrollChain('q', 34); // ...Trouble!
 	_vm->_gyro->_dna._userMovesAvvy = false;
 	_vm->_gyro->_dna._beenTiedUp = true;
 	_vm->_animation->stopWalking();
@@ -326,17 +326,17 @@ void Timeout::hangAround() {
 	_vm->_animation->tr[0].init(7, true, _vm->_animation); // Robin Hood
 	_vm->_gyro->_whereIs[_vm->_gyro->kPeopleRobinHood - 150] = r__robins;
 	_vm->_animation->apped(1, 2);
-	_vm->_visa->dixi('q', 39);
+	_vm->_visa->displayScrollChain('q', 39);
 	_vm->_animation->tr[0].walkto(7);
 	addTimer(55, kProcHangAround2, kReasonHangingAround);
 }
 
 void Timeout::hangAround2() {
-	_vm->_visa->dixi('q', 40);
+	_vm->_visa->displayScrollChain('q', 40);
 	_vm->_animation->tr[1]._vanishIfStill = false;
 	_vm->_animation->tr[1].walkto(4);
 	_vm->_gyro->_whereIs[_vm->_gyro->kPeopleFriarTuck - 150] = r__robins;
-	_vm->_visa->dixi('q', 41);
+	_vm->_visa->displayScrollChain('q', 41);
 	_vm->_animation->tr[0].done();
 	_vm->_animation->tr[1].done(); // Get rid of Robin Hood and Friar Tuck.
 
@@ -381,7 +381,7 @@ void Timeout::afterTheShootemup() {
 
 	warning("STUB: Timeout::after_the_shootemup()");
 
-	_vm->_visa->dixi('q', 70);
+	_vm->_visa->displayScrollChain('q', 70);
 }
 
 void Timeout::jacquesWakesUp() {
@@ -390,7 +390,7 @@ void Timeout::jacquesWakesUp() {
 	switch (_vm->_gyro->_dna._jacquesState) { // Additional pictures.
 	case 1 :
 		_vm->_celer->drawBackgroundSprite(-1, -1, 1); // Eyes open.
-		_vm->_visa->dixi('Q', 45);
+		_vm->_visa->displayScrollChain('Q', 45);
 		break;
 	case 2 : // Going through the door.
 		_vm->_celer->drawBackgroundSprite(-1, -1, 2); // Not on the floor.
@@ -436,7 +436,7 @@ void Timeout::naughtyDuke() { // This is when the Duke comes in and takes your m
 }
 
 void Timeout::naughtyDuke2() {
-	_vm->_visa->dixi('q', 48); // "Ha ha, it worked again!"
+	_vm->_visa->displayScrollChain('q', 48); // "Ha ha, it worked again!"
 	_vm->_animation->tr[1].walkto(1); // Walk to the door.
 	_vm->_animation->tr[1]._vanishIfStill = true; // Then go away!
 	addTimer(32, kProcNaughtyDuke3, kReasonNaughtyDuke);
@@ -489,14 +489,14 @@ void Timeout::jump() {
 			_vm->_gyro->_dna._arrowInTheDoor = false; // You've got it.
 			_vm->_gyro->_dna._objects[_vm->_gyro->kObjectBolt - 1] = true;
 			_vm->_lucerna->refreshObjectList();
-			_vm->_visa->dixi('q', 50);
+			_vm->_visa->displayScrollChain('q', 50);
 			_vm->_lucerna->incScore(3);
 		}
 	}
 }
 
 void Timeout::crapulusSaysSpludOut() {
-	_vm->_visa->dixi('q', 56);
+	_vm->_visa->displayScrollChain('q', 56);
 	_vm->_gyro->_dna._crapulusWillTell = false;
 }
 
@@ -504,11 +504,11 @@ void Timeout::buyDrinks() {
 	_vm->_celer->drawBackgroundSprite(-1, -1, 11); // Malagauche gets up again.
 	_vm->_gyro->_dna._malagauche = 0;
 
-	_vm->_visa->dixi('D', _vm->_gyro->_dna._drinking); // Display message about it.
+	_vm->_visa->displayScrollChain('D', _vm->_gyro->_dna._drinking); // Display message about it.
 	_vm->_pingo->wobble(); // Do the special effects.
-	_vm->_visa->dixi('D', 1); // That'll be thruppence.
+	_vm->_visa->displayScrollChain('D', 1); // That'll be thruppence.
 	if (_vm->_gyro->decreaseMoney(3)) // Pay 3d.
-		_vm->_visa->dixi('D', 3); // Tell 'em you paid up.
+		_vm->_visa->displayScrollChain('D', 3); // Tell 'em you paid up.
 	_vm->_acci->drink();
 }
 
@@ -516,10 +516,10 @@ void Timeout::buyWine() {
 	_vm->_celer->drawBackgroundSprite(-1, -1, 11); // Malagauche gets up again.
 	_vm->_gyro->_dna._malagauche = 0;
 
-	_vm->_visa->dixi('D', 50); // You buy the wine.
-	_vm->_visa->dixi('D', 1); // It'll be thruppence.
+	_vm->_visa->displayScrollChain('D', 50); // You buy the wine.
+	_vm->_visa->displayScrollChain('D', 1); // It'll be thruppence.
 	if (_vm->_gyro->decreaseMoney(3)) {
-		_vm->_visa->dixi('D', 4); // You paid up.
+		_vm->_visa->displayScrollChain('D', 4); // You paid up.
 		_vm->_gyro->_dna._objects[_vm->_gyro->kObjectWine - 1] = true;
 		_vm->_lucerna->refreshObjectList();
 		_vm->_gyro->_dna._wineState = 1; // OK Wine.
@@ -527,12 +527,12 @@ void Timeout::buyWine() {
 }
 
 void Timeout::callsGuards() {
-	_vm->_visa->dixi('Q', 58); // "GUARDS!!!"
+	_vm->_visa->displayScrollChain('Q', 58); // "GUARDS!!!"
 	_vm->_lucerna->gameOver();
 }
 
 void Timeout::greetsMonk() {
-	_vm->_visa->dixi('Q', 59);
+	_vm->_visa->displayScrollChain('Q', 59);
 	_vm->_gyro->_dna._enteredLustiesRoomAsMonk = true;
 }
 
@@ -549,7 +549,7 @@ void Timeout::meetAvaroid() {
 			+ _vm->_scrolls->kControlRoman + " lucky twice in a row!");
 		_vm->_lucerna->gameOver();
 	} else {
-		_vm->_visa->dixi('Q', 60);
+		_vm->_visa->displayScrollChain('Q', 60);
 		_vm->_gyro->_dna._metAvaroid = true;
 		addTimer(1, kProcRiseUpOubliette, kReasonRisingUpOubliette);
 
@@ -583,7 +583,7 @@ void Timeout::robinHoodAndGeida() {
 }
 
 void Timeout::robinHoodAndGeidaTalk() {
-	_vm->_visa->dixi('q', 66);
+	_vm->_visa->displayScrollChain('q', 66);
 	_vm->_animation->tr[0].walkto(2);
 	_vm->_animation->tr[1].walkto(2);
 	_vm->_animation->tr[0]._vanishIfStill = true;
@@ -596,7 +596,7 @@ void Timeout::avalotReturns() {
 	_vm->_animation->tr[1].done();
 	_vm->_animation->tr[0].init(0, true, _vm->_animation);
 	_vm->_animation->apped(1, 1);
-	_vm->_visa->dixi('q', 67);
+	_vm->_visa->displayScrollChain('q', 67);
 	_vm->_gyro->_dna._userMovesAvvy = true;
 }
 
@@ -625,12 +625,12 @@ void Timeout::arkataShouts() {
 	if (_vm->_gyro->_dna._teetotal)
 		return;
 
-	_vm->_visa->dixi('q', 76);
+	_vm->_visa->displayScrollChain('q', 76);
 	addTimer(160, kProcArkataShouts, kReasonArkataShouts);
 }
 
 void Timeout::winning() {
-	_vm->_visa->dixi('q', 79);
+	_vm->_visa->displayScrollChain('q', 79);
 	_vm->_pingo->winningPic();
 
 	warning("STUB: Timeout::winning()");
@@ -673,7 +673,7 @@ void Timeout::spludwickLeavesCauldron() {
 }
 
 void Timeout::giveLuteToGeida() { // Moved here from Acci.
-	_vm->_visa->dixi('Q', 86);
+	_vm->_visa->displayScrollChain('Q', 86);
 	_vm->_lucerna->incScore(4);
 	_vm->_gyro->_dna._lustieIsAsleep = true;
 	_vm->_sequence->firstShow(5);