* Added Game::getObjectWithAnimation() which finds the object that owns an animation with a certain ID

* Made GameObjects track their titles as Strings rather than byte *
* Made the engine display the title of the object under the cursor (added a special animation ID for that, kTitleText)

svn-id: r42839

1 files changed, 9 insertions, 2 deletions

diff --git a/engines/draci/game.h b/engines/draci/game.h
index d8e0d137b7..fbc1d3283e 100644
--- a/engines/draci/game.h
+++ b/engines/draci/game.h
@@ -43,6 +43,10 @@ enum StructSizes {
 	personSize = sizeof(uint16) * 2 + sizeof(byte)
 };
 
+enum {
+	kNotFound = -1
+};
+
 class WalkingMap {
 
 public:	
@@ -82,7 +86,7 @@ private:
 
 struct GameObject {
 	
-	GameObject() : _title(NULL) {}
+	GameObject() {}
 		
 	uint _init, _look, _use, _canUse;
 	bool _imInit, _imLook, _imUse;
@@ -93,7 +97,7 @@ struct GameObject {
 	uint16 _absNum;
 	Common::Array<int> _anims;
 	GPL2Program _program;
-	byte *_title;
+	Common::String _title;
 	int _location;
 	bool _visible;
 };
@@ -196,6 +200,7 @@ public:
 
 	uint getNumObjects();
 	GameObject *getObject(uint objNum);
+	int getObjectWithAnimation(int animID);
 
 	int getVariable(int varNum);
 	void setVariable(int varNum, int value);	
@@ -222,6 +227,8 @@ private:
 	Room _currentRoom;
 	LoopStatus _loopStatus;
 
+	int _objUnderCursor;
+
 	int _markedAnimationIndex; //!< Used by the Mark GPL command
 };