BRA now parses path data from the scripts.

svn-id: r33295

1 files changed, 17 insertions, 1 deletions

diff --git a/engines/parallaction/objects.h b/engines/parallaction/objects.h
index 19835da9d0..fd855f9dca 100644
--- a/engines/parallaction/objects.h
+++ b/engines/parallaction/objects.h
@@ -54,6 +54,7 @@ typedef Common::SharedPtr<Instruction> InstructionPtr;
 typedef Common::List<InstructionPtr> InstructionList;
 extern InstructionPtr nullInstructionPtr;
 
+typedef Common::List<Common::Point> PointList;
 
 enum ZoneTypes {
 	kZoneExamine	   = 1,					// zone displays comment if activated
@@ -67,7 +68,10 @@ enum ZoneTypes {
 	kZoneNone		   = 0x100,				// used to prevent parsing on peculiar Animations
 	kZoneTrap		   = 0x200,				// zone activated when character enters
 	kZoneYou		   = 0x400,				// marks the character
-	kZoneCommand	   = 0x800
+	kZoneCommand	   = 0x800,
+
+	// BRA specific
+	kZonePath          = 0x1000				// defines nodes for assisting walk calculation routines
 };
 
 
@@ -256,6 +260,15 @@ struct MergeData {	// size = 12
 		_obj1 = _obj2 = _obj3 = 0;
 	}
 };
+#define MAX_WALKPOINT_LISTS 20
+struct PathData {
+	int	_numLists;
+	PointList	_lists[MAX_WALKPOINT_LISTS];
+
+	PathData() {
+		_numLists = 0;
+	}
+};
 
 struct TypeData {
 	GetData		*get;
@@ -264,6 +277,8 @@ struct TypeData {
 	DoorData	*door;
 	HearData	*hear;
 	MergeData	*merge;
+	// BRA specific field
+	PathData	*path;
 
 	TypeData() {
 		get = NULL;
@@ -272,6 +287,7 @@ struct TypeData {
 		door = NULL;
 		hear = NULL;
 		merge = NULL;
+		path = NULL;
 	}
 };