Cleanup.

svn-id: r28525

4 files changed, 5 insertions, 13 deletions

diff --git a/engines/parallaction/location.cpp b/engines/parallaction/location.cpp
index a03c948ae8..184a9497ea 100644
--- a/engines/parallaction/location.cpp
+++ b/engines/parallaction/location.cpp
@@ -246,6 +246,7 @@ void Parallaction::freeBackground() {
 	delete _backgroundInfo;
 
 	_backgroundInfo = 0;
+	_pathBuffer = 0;
 
 }
 
@@ -263,7 +264,7 @@ void Parallaction::setBackground(const char *background, const char *mask, const
 		_gfx->setMask(&_backgroundInfo->mask);
 
 	if (_backgroundInfo->path.data)
-		setPath(&_backgroundInfo->path);
+		_pathBuffer = &_backgroundInfo->path;
 
 	return;
 }
diff --git a/engines/parallaction/parallaction.cpp b/engines/parallaction/parallaction.cpp
index 51811e3078..813394da01 100644
--- a/engines/parallaction/parallaction.cpp
+++ b/engines/parallaction/parallaction.cpp
@@ -167,17 +167,16 @@ int Parallaction::init() {
 	_location._endComment = NULL;
 
 	_backgroundInfo = 0;
-	_screenPathWidth = _screenWidth / 8;
+	_pathBuffer = 0;
+
 	_screenSize = _screenWidth * _screenHeight;
-	_screenPathSize = _screenPathWidth * _screenHeight;
+
 
 	strcpy(_characterName1, "null");
 	strcpy(_characterName, "dough");
 
 	memset(_locationNames, 0, 120*32);
 
-	_pathBuffer = 0;
-
 	initInventory();	// needs to be pushed into subclass
 
 	_animations.push_front(&_char._ani);
diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
index 56f3bf1b86..72c7e8d68b 100644
--- a/engines/parallaction/parallaction.h
+++ b/engines/parallaction/parallaction.h
@@ -325,7 +325,6 @@ public:
 	void 		resumeJobs();
 	void 		runJobs();
 
-	void 		setPath(PathBuffer *buffer);
 	void 		finalizeWalk(WalkNodeList *list);
 	int16 		selectWalkFrame(const Common::Point& pos, const WalkNode* from);
 	void 		clipMove(Common::Point& pos, const WalkNode* from);
@@ -373,8 +372,6 @@ public:
 	int32 			_screenHeight;
 	int32 			_screenSize;
 
-	int32 			_screenPathWidth;
-	int32 			_screenPathSize;
 	PathBuffer		*_pathBuffer;
 
 	SoundMan		*_soundMan;
diff --git a/engines/parallaction/walk.cpp b/engines/parallaction/walk.cpp
index 872109b48b..5e4dade265 100644
--- a/engines/parallaction/walk.cpp
+++ b/engines/parallaction/walk.cpp
@@ -421,11 +421,6 @@ void jobWalk(void *parm, Job *j) {
 }
 
 
-void Parallaction::setPath(PathBuffer *buffer) {
-	_pathBuffer = buffer;
-}
-
-
 WalkNode::WalkNode() : _x(0), _y(0) {
 }