From 4bc868c89668d0d7391530928ac1402aafbf1e1b Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 29 Jun 2013 21:54:24 -0400
Subject: TSAGE: Further renaming of R2R Maze UI

---
 engines/tsage/ringworld2/ringworld2_logic.cpp   | 227 ++----------------------
 engines/tsage/ringworld2/ringworld2_logic.h     |   5 +-
 engines/tsage/ringworld2/ringworld2_scenes1.cpp | 185 ++++++++++++++++++-
 engines/tsage/ringworld2/ringworld2_scenes3.cpp |   2 +-
 4 files changed, 206 insertions(+), 213 deletions(-)

(limited to 'engines')

diff --git a/engines/tsage/ringworld2/ringworld2_logic.cpp b/engines/tsage/ringworld2/ringworld2_logic.cpp
index 67382d83b3..c17fcc9900 100644
--- a/engines/tsage/ringworld2/ringworld2_logic.cpp
+++ b/engines/tsage/ringworld2/ringworld2_logic.cpp
@@ -1277,14 +1277,14 @@ void SceneAreaObject::setDetails(int resNum, int lookLineNum, int talkLineNum, i
 /*****************************************************************************/
 
 MazeUI::MazeUI() {
-	_field16 = NULL;
+	_mapData = NULL;
 	_field12 = _field14 = 0;
 	_mapCells.x = _mapCells.y = _cellSize.x = _cellSize.y = _cellOffset.x = _cellOffset.y = 0;
 	_resNum = _cellsResNum = _field36 = _field38 = _mapImagePitch = _field40 = 0;
 }
 
 MazeUI::~MazeUI() {
-	DEALLOCATE(_field16);
+	DEALLOCATE(_mapData);
 }
 
 void MazeUI::synchronize(Serializer &s) {
@@ -1322,9 +1322,7 @@ void MazeUI::load(int resNum) {
 	_cellSize.x = frame.getBounds().width();
 	_cellSize.y = frame.getBounds().height();
 
-	_field16 = ALLOCATE(_mapCells.x * _mapCells.y * 2);
-	const byte *res = g_resourceManager->getResource(RT17, resNum, 1);
-	Common::copy(res, res + (_mapCells.x * _mapCells.y * 2), _field16);
+	_mapData = g_resourceManager->getResource(RT17, resNum, 1);
 
 	_cellOffset.y = _cellOffset.x = 0;
 	_field12 = (_displayBounds.width() + _cellSize.x - 1) / _cellSize.x;
@@ -1340,9 +1338,9 @@ void MazeUI::clear() {
 	if (!_resNum)
 		_resNum = 1;
 
-	if (_field16)
-		DEALLOCATE(_field16);
-	_field16 = NULL;
+	if (_mapData)
+		DEALLOCATE(_mapData);
+	_mapData = NULL;
 	
 	_mapImage.clear();
 }
@@ -1432,11 +1430,11 @@ int MazeUI::getCellFromPixelXY(const Common::Point &pt) {
 	if (!_displayBounds.contains(pt))
 		return -1;
 
-	int tmp1 = (pt.x - _displayBounds.left + _cellOffset.x) / _cellSize.x;
-	int tmp2 = (pt.y - _displayBounds.top + _cellOffset.y) / _cellSize.y;
+	int cellX = (pt.x - _displayBounds.left + _cellOffset.x) / _cellSize.x;
+	int cellY = (pt.y - _displayBounds.top + _cellOffset.y) / _cellSize.y;
 
-	if ((tmp1 >= 0) && (tmp2 >= 0) && (_mapCells.x > tmp1) && (_mapCells.y > tmp2))
-		return _field16[(((_mapCells.x * tmp2) + tmp1)* 2)];
+	if ((cellX >= 0) && (cellY >= 0) && (cellX < _mapCells.x) && (cellY < _mapCells.y))
+		return (int16)READ_LE_UINT16(_mapData + ((_mapCells.x * cellY) + cellX) * 2);
 
 	return -1;
 }
@@ -1445,211 +1443,24 @@ int MazeUI::getCellFromCellXY(const Common::Point &p) {
 	if (p.x < 0 || p.y < 0 || p.x >= _mapCells.x || p.y >= _mapCells.y) {
 		return -1;
 	} else {
-		return READ_LE_UINT16(_field16 + (_mapCells.x * p.y + p.x) * 2);
+		return (int16)READ_LE_UINT16(_mapData + (_mapCells.x * p.y + p.x) * 2);
 	}
 }
 
-void MazeUI::setDisplayBounds(const Rect &r) {
-	_displayBounds = r;
-	_displayBounds.clip(g_globals->gfxManager()._bounds);
-}
+int MazeUI::pixelToCellXY(int &x, int &y) {
+	x /= _cellSize.x;
+	y /= _cellSize.y;
 
-int MazeUI::sub9EE22(int &arg1, int &arg2) {
-	arg1 /= _cellSize.x;
-	arg2 /= _cellSize.y;
-
-	if ((arg1 >= 0) && (arg2 >= 0) && (_mapCells.x > arg1) && (_mapCells.y > arg2)) {
-		return _field16[(((_mapCells.x * arg2) + arg1) * 2)];
+	if ((x >= 0) && (y >= 0) && (_mapCells.x > x) && (_mapCells.y > y)) {
+		return (int16)READ_LE_UINT16(_mapData + (_mapCells.x * y + x) * 2);
 	}
 
 	return -1;
 }
 
-/*--------------------------------------------------------------------------*/
-
-/*--------------------------------------------------------------------------*/
-
-void Scene1200::sub9DAD6(int indx) {
-	_object1.sub9EE22(R2_GLOBALS._v56AA2, R2_GLOBALS._v56AA4);
-
-	switch (indx) {
-	case 0:
-		if ( ((_object1.getCellFromPixelXY(Common::Point(200, 50)) > 36) || (_object1.getCellFromPixelXY(Common::Point(200, 88)) > 36))
-			&& ( ((R2_GLOBALS._v56AA2 == 3) && (R2_GLOBALS._v56AA4 == 33) && (_field418 != 4))
-				|| ((R2_GLOBALS._v56AA2 == 13) && (R2_GLOBALS._v56AA4 == 21) && (_field418 != 2))
-				|| ((R2_GLOBALS._v56AA2 == 29) && (R2_GLOBALS._v56AA4 == 17) && (_field418 != 1))
-				|| ((R2_GLOBALS._v56AA2 == 33) && (R2_GLOBALS._v56AA4 == 41)) )
-				)	{
-			R2_GLOBALS._player.disableControl();
-			_sceneMode = 1200;
-			setAction(&_sequenceManager, this, 1200, &_actor1, NULL);
-		} else if (_object1.getCellFromPixelXY(Common::Point(200, 69)) == 36) {
-			switch (_field412 - 1) {
-			case 0:
-				if (R2_GLOBALS._player._visage == 3155)
-					_sceneMode = 15;
-				else
-					_sceneMode = 10;
-				break;
-			case 1:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 76;
-				else
-					_sceneMode = 75;
-				break;
-			case 2:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 101;
-				else
-					_sceneMode = 100;
-				break;
-			case 3:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 111;
-				else
-					_sceneMode = 110;
-				break;
-			default:
-				break;
-			}
-			R2_GLOBALS._player.disableControl();
-			_field412 = 1;
-			signal();
-		}
-		break;
-	case 1:
-		if ( ((_object1.getCellFromPixelXY(Common::Point(120, 50)) > 36) || (_object1.getCellFromPixelXY(Common::Point(120, 88)) > 36))
-			&& ( ((R2_GLOBALS._v56AA2 == 7) && (R2_GLOBALS._v56AA4 == 33) && (_field418 != 4))
-				|| ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 21) && (_field418 != 2))
-				|| ((R2_GLOBALS._v56AA2 == 33) && (R2_GLOBALS._v56AA4 == 17) && (_field418 != 1))
-				|| ((R2_GLOBALS._v56AA2 == 5) && (R2_GLOBALS._v56AA4 == 5)) )
-				)	{
-			R2_GLOBALS._player.disableControl();
-			_sceneMode = 1201;
-			setAction(&_sequenceManager, this, 1201, &_actor1, NULL);
-		} else if (_object1.getCellFromPixelXY(Common::Point(120, 69)) == 36) {
-			switch (_field412 - 1) {
-			case 0:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 56;
-				else
-					_sceneMode = 55;
-				break;
-			case 1:
-				if (R2_GLOBALS._player._visage == 3155)
-					_sceneMode = 25;
-				else
-					_sceneMode = 20;
-				break;
-			case 2:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 91;
-				else
-					_sceneMode = 90;
-				break;
-			case 3:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 121;
-				else
-					_sceneMode = 120;
-				break;
-			default:
-				break;
-			}
-			R2_GLOBALS._player.disableControl();
-			_field412 = 2;
-			signal();
-		}
-		break;
-	case 2:
-		if ( ((_object1.getCellFromPixelXY(Common::Point(140, 110)) > 36) || (_object1.getCellFromPixelXY(Common::Point(178, 110)) > 36))
-			&& ( ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 5) && (_field418 != 3))
-				|| ((R2_GLOBALS._v56AA2 == 41) && (R2_GLOBALS._v56AA4 == 21)) )
-				)	{
-			R2_GLOBALS._player.disableControl();
-			_sceneMode = 1203;
-			setAction(&_sequenceManager, this, 1203, &_actor1, NULL);
-		} else if (_object1.getCellFromPixelXY(Common::Point(160, 110)) == 36) {
-			switch (_field412 - 1) {
-			case 0:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 51;
-				else
-					_sceneMode = 50;
-				break;
-			case 1:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 81;
-				else
-					_sceneMode = 80;
-				break;
-			case 2:
-				if (R2_GLOBALS._player._visage == 3155)
-					_sceneMode = 35;
-				else
-					_sceneMode = 30;
-				break;
-			case 3:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 116;
-				else
-					_sceneMode = 115;
-				break;
-			default:
-				break;
-			}
-			R2_GLOBALS._player.disableControl();
-			_field412 = 3;
-			signal();
-		}
-		break;
-	case 3:
-		if ( ((_object1.getCellFromPixelXY(Common::Point(140, 30)) > 36) || (_object1.getCellFromPixelXY(Common::Point(178, 30)) > 36))
-			&& ( ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 9) && (_field418 != 3))
-				|| ((R2_GLOBALS._v56AA2 == 35) && (R2_GLOBALS._v56AA4 == 17)) )
-				)	{
-			R2_GLOBALS._player.disableControl();
-			_sceneMode = 1202;
-			setAction(&_sequenceManager, this, 1202, &_actor1, NULL);
-		} else if (_object1.getCellFromPixelXY(Common::Point(160, 30)) == 36) {
-			switch (_field412 - 1) {
-			case 0:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 61;
-				else
-					_sceneMode = 60;
-				break;
-			case 1:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 71;
-				else
-					_sceneMode = 70;
-				break;
-			case 2:
-				if (R2_GLOBALS._player._visage == 3156)
-					_sceneMode = 96;
-				else
-					_sceneMode = 95;
-				break;
-			case 3:
-				if (R2_GLOBALS._player._visage == 3155)
-					_sceneMode = 45;
-				else
-					_sceneMode = 40;
-				break;
-			default:
-				_sceneMode = 1;
-				R2_GLOBALS._player.setup(3156, 4, 6);
-				break;
-			}
-			R2_GLOBALS._player.disableControl();
-			_field412 = 4;
-			signal();
-		}
-		break;
-	default:
-		break;
-	}
+void MazeUI::setDisplayBounds(const Rect &r) {
+	_displayBounds = r;
+	_displayBounds.clip(g_globals->gfxManager()._bounds);
 }
 
 /*--------------------------------------------------------------------------*/
diff --git a/engines/tsage/ringworld2/ringworld2_logic.h b/engines/tsage/ringworld2/ringworld2_logic.h
index 75347f20fa..a40d4fe24e 100644
--- a/engines/tsage/ringworld2/ringworld2_logic.h
+++ b/engines/tsage/ringworld2/ringworld2_logic.h
@@ -283,7 +283,7 @@ public:
 	Rect _displayBounds;
 	Rect _mapBounds;
 
-	byte *_field16;
+	byte *_mapData;
 	GfxSurface _mapImage;
 
 	int _field12;
@@ -306,11 +306,10 @@ public:
 	void draw();
 	int getCellFromPixelXY(const Common::Point &pt);
 	int getCellFromCellXY(const Common::Point &p);
+	int pixelToCellXY(int &arg1, int &arg2);
 
 	virtual Common::String getClassName() { return "MazeUI"; }
 	void synchronize(Serializer &s);
-
-	int sub9EE22(int &arg1, int &arg2);
 };
 
 class SceneAreaObject: public SceneArea {
diff --git a/engines/tsage/ringworld2/ringworld2_scenes1.cpp b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
index d77a8bd885..fc794873d4 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes1.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes1.cpp
@@ -1393,7 +1393,7 @@ void Scene1200::process(Event &event) {
 		return;
 
 	if (event.eventType == EVENT_BUTTON_DOWN) {
-		_object1.sub9EE22(R2_GLOBALS._v56AA2, R2_GLOBALS._v56AA4);
+		_object1.pixelToCellXY(R2_GLOBALS._v56AA2, R2_GLOBALS._v56AA4);
 		int unk = _object1.getCellFromPixelXY(event.mousePos);
 		switch (R2_GLOBALS._events.getCursor()) {
 		case CURSOR_ARROW:
@@ -1605,6 +1605,189 @@ void Scene1200::saveCharacter(int characterIndex) {
 	SceneExt::saveCharacter(characterIndex);
 }
 
+void Scene1200::sub9DAD6(int indx) {
+	_object1.pixelToCellXY(R2_GLOBALS._v56AA2, R2_GLOBALS._v56AA4);
+
+	switch (indx) {
+	case 0:
+		if ( ((_object1.getCellFromPixelXY(Common::Point(200, 50)) > 36) || (_object1.getCellFromPixelXY(Common::Point(200, 88)) > 36))
+			&& ( ((R2_GLOBALS._v56AA2 == 3) && (R2_GLOBALS._v56AA4 == 33) && (_field418 != 4))
+				|| ((R2_GLOBALS._v56AA2 == 13) && (R2_GLOBALS._v56AA4 == 21) && (_field418 != 2))
+				|| ((R2_GLOBALS._v56AA2 == 29) && (R2_GLOBALS._v56AA4 == 17) && (_field418 != 1))
+				|| ((R2_GLOBALS._v56AA2 == 33) && (R2_GLOBALS._v56AA4 == 41)) )
+				)	{
+			R2_GLOBALS._player.disableControl();
+			_sceneMode = 1200;
+			setAction(&_sequenceManager, this, 1200, &_actor1, NULL);
+		} else if (_object1.getCellFromPixelXY(Common::Point(200, 69)) == 36) {
+			switch (_field412 - 1) {
+			case 0:
+				if (R2_GLOBALS._player._visage == 3155)
+					_sceneMode = 15;
+				else
+					_sceneMode = 10;
+				break;
+			case 1:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 76;
+				else
+					_sceneMode = 75;
+				break;
+			case 2:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 101;
+				else
+					_sceneMode = 100;
+				break;
+			case 3:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 111;
+				else
+					_sceneMode = 110;
+				break;
+			default:
+				break;
+			}
+			R2_GLOBALS._player.disableControl();
+			_field412 = 1;
+			signal();
+		}
+		break;
+	case 1:
+		if ( ((_object1.getCellFromPixelXY(Common::Point(120, 50)) > 36) || (_object1.getCellFromPixelXY(Common::Point(120, 88)) > 36))
+			&& ( ((R2_GLOBALS._v56AA2 == 7) && (R2_GLOBALS._v56AA4 == 33) && (_field418 != 4))
+				|| ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 21) && (_field418 != 2))
+				|| ((R2_GLOBALS._v56AA2 == 33) && (R2_GLOBALS._v56AA4 == 17) && (_field418 != 1))
+				|| ((R2_GLOBALS._v56AA2 == 5) && (R2_GLOBALS._v56AA4 == 5)) )
+				)	{
+			R2_GLOBALS._player.disableControl();
+			_sceneMode = 1201;
+			setAction(&_sequenceManager, this, 1201, &_actor1, NULL);
+		} else if (_object1.getCellFromPixelXY(Common::Point(120, 69)) == 36) {
+			switch (_field412 - 1) {
+			case 0:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 56;
+				else
+					_sceneMode = 55;
+				break;
+			case 1:
+				if (R2_GLOBALS._player._visage == 3155)
+					_sceneMode = 25;
+				else
+					_sceneMode = 20;
+				break;
+			case 2:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 91;
+				else
+					_sceneMode = 90;
+				break;
+			case 3:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 121;
+				else
+					_sceneMode = 120;
+				break;
+			default:
+				break;
+			}
+			R2_GLOBALS._player.disableControl();
+			_field412 = 2;
+			signal();
+		}
+		break;
+	case 2:
+		if ( ((_object1.getCellFromPixelXY(Common::Point(140, 110)) > 36) || (_object1.getCellFromPixelXY(Common::Point(178, 110)) > 36))
+			&& ( ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 5) && (_field418 != 3))
+				|| ((R2_GLOBALS._v56AA2 == 41) && (R2_GLOBALS._v56AA4 == 21)) )
+				)	{
+			R2_GLOBALS._player.disableControl();
+			_sceneMode = 1203;
+			setAction(&_sequenceManager, this, 1203, &_actor1, NULL);
+		} else if (_object1.getCellFromPixelXY(Common::Point(160, 110)) == 36) {
+			switch (_field412 - 1) {
+			case 0:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 51;
+				else
+					_sceneMode = 50;
+				break;
+			case 1:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 81;
+				else
+					_sceneMode = 80;
+				break;
+			case 2:
+				if (R2_GLOBALS._player._visage == 3155)
+					_sceneMode = 35;
+				else
+					_sceneMode = 30;
+				break;
+			case 3:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 116;
+				else
+					_sceneMode = 115;
+				break;
+			default:
+				break;
+			}
+			R2_GLOBALS._player.disableControl();
+			_field412 = 3;
+			signal();
+		}
+		break;
+	case 3:
+		if ( ((_object1.getCellFromPixelXY(Common::Point(140, 30)) > 36) || (_object1.getCellFromPixelXY(Common::Point(178, 30)) > 36))
+			&& ( ((R2_GLOBALS._v56AA2 == 17) && (R2_GLOBALS._v56AA4 == 9) && (_field418 != 3))
+				|| ((R2_GLOBALS._v56AA2 == 35) && (R2_GLOBALS._v56AA4 == 17)) )
+				)	{
+			R2_GLOBALS._player.disableControl();
+			_sceneMode = 1202;
+			setAction(&_sequenceManager, this, 1202, &_actor1, NULL);
+		} else if (_object1.getCellFromPixelXY(Common::Point(160, 30)) == 36) {
+			switch (_field412 - 1) {
+			case 0:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 61;
+				else
+					_sceneMode = 60;
+				break;
+			case 1:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 71;
+				else
+					_sceneMode = 70;
+				break;
+			case 2:
+				if (R2_GLOBALS._player._visage == 3156)
+					_sceneMode = 96;
+				else
+					_sceneMode = 95;
+				break;
+			case 3:
+				if (R2_GLOBALS._player._visage == 3155)
+					_sceneMode = 45;
+				else
+					_sceneMode = 40;
+				break;
+			default:
+				_sceneMode = 1;
+				R2_GLOBALS._player.setup(3156, 4, 6);
+				break;
+			}
+			R2_GLOBALS._player.disableControl();
+			_field412 = 4;
+			signal();
+		}
+		break;
+	default:
+		break;
+	}
+}
+
 /*--------------------------------------------------------------------------
  * Scene 1337 - Card game
  *
diff --git a/engines/tsage/ringworld2/ringworld2_scenes3.cpp b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
index 475c743982..2e81bebc04 100644
--- a/engines/tsage/ringworld2/ringworld2_scenes3.cpp
+++ b/engines/tsage/ringworld2/ringworld2_scenes3.cpp
@@ -3067,7 +3067,7 @@ int Scene3500::MazeUI3500::sub109C09(Common::Point pt) {
 	int vy = pt.y / _cellSize.y;
 
 	if ((vx >= 0) && (_mapCells.x > vx) && (_mapCells.y > vy)) {
-		return _field16[((_mapCells.x * vy) + vx) * 2];
+		return (int16)READ_LE_UINT16(_mapData + (_mapCells.x * vy + vx) * 2);
 	} else
 		return -1;
 }
-- 
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