3 files changed, 8 insertions, 18 deletions
diff --git a/engines/parallaction/defs.h b/engines/parallaction/defs.h
index 6faad6ebd6..587b211816 100644
--- a/engines/parallaction/defs.h
+++ b/engines/parallaction/defs.h
@@ -73,9 +73,16 @@ struct StaticCnv {
 struct Cnv {
 	uint16	_width; 	//
 	uint16	_height;	//
-	byte**	_array; 	// frames data
 	byte**	field_8;	// unused
 	uint16	_count; 	// # of frames
+	byte**	_array; 	// frames data
+
+public:
+	byte* getFramePtr(uint16 index) {
+		if (index >= _count)
+			error("frame %i does not exist", index);
+		return _array[index];
+	}
 };
 
 struct Animation;
diff --git a/engines/parallaction/parallaction.cpp b/engines/parallaction/parallaction.cpp
index 6a4dc51eeb..a11e88391a 100644
--- a/engines/parallaction/parallaction.cpp
+++ b/engines/parallaction/parallaction.cpp
@@ -58,8 +58,6 @@ uint32		_engineFlags = 0;
 char	   *_objectsNames[100];
 Zone	   *_activeZone = NULL;
 
-
-
 uint16		_score = 1;
 
 uint32		_localFlags[120] = { 0 };
diff --git a/engines/parallaction/parallaction.h b/engines/parallaction/parallaction.h
index fdea5d404c..348ead7a87 100644
--- a/engines/parallaction/parallaction.h
+++ b/engines/parallaction/parallaction.h
@@ -118,20 +118,9 @@ extern uint16 _introSarcData2;		 // sarcophagus stuff to be saved
 
 extern char *_globalTable[];
 extern char _saveData1[];
-//extern Point _firstPosition;		 // starting position after load game??
-//extern uint16 _firstFrame;	 // starting frame after load game??
 extern byte _mouseHidden;
 extern uint32 _commandFlags;
 
-
-
-//extern char _locationName[];
-//extern Node _walkNodes;
-//extern Command *_aCommands;
-//extern Command *_commands;
-//extern char *_comment;
-//extern char *_endComment;
-
 extern char *_objectsNames[];
 extern const char *_zoneTypeNames[];
 extern const char *_zoneFlagNames[];
@@ -173,12 +162,8 @@ void freeCommands(Command*);
 
 void freeZones(Node *list);
 
-void freeLocation();
-
 void runDialogue(SpeakData*);
 
-void changeCharacter(const char *name);
-
 WalkNode *buildWalkPath(uint16 x, uint16 y);
 
 Job *addJob(JobFn fn, void *parm, uint16 tag);