X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Fline.h;h=8c98924d648aeaa534bc1c7ec510efc5cd2e56e2;hb=8a5bf49d09b5a00ebea3ffc449519ad05b0326cc;hp=cc048a8281b90359b75976c57c4cfe9ad90de770;hpb=a42277d4d950d32459b16b3ec8ee8287c9c0afab;p=architektonas

diff --git a/src/line.h b/src/line.h
index cc048a8..8c98924 100644
--- a/src/line.h
+++ b/src/line.h
@@ -7,6 +7,8 @@ class Dimension;
 
 class Line: public Object
 {
+	friend class Geometry;
+
 	public:
 		Line(Vector, Vector, Object * p = 0);
 		~Line();
@@ -14,19 +16,21 @@ class Line: public Object
 		virtual void Draw(Painter *);
 		virtual Vector Center(void);
 		virtual bool Collided(Vector);
-		virtual void PointerMoved(Vector);
+		virtual bool PointerMoved(Vector);
 		virtual void PointerReleased(void);
 		virtual bool HitTest(Point);
 		virtual Vector * GetPointAt(Vector);
 		virtual void Enumerate(FILE *);
 		virtual Object * Copy(void);
 		virtual Vector GetPointAtParameter(double parameter);
+		virtual void MovePointAtParameter(double parameter, Vector);
 		virtual QRectF Extents(void);
-//		virtual ObjectType Type(void);
 		virtual void Translate(Vector);
-		virtual void Rotate(Vector, double);
+		virtual void Rotate(Point, double);
 		virtual void Scale(Vector, double);
-		virtual Object * Mirror(Vector, Vector);
+		virtual void Mirror(Point, Point);
+		virtual void Save(void);
+		virtual void Restore(void);
 		void SetDimensionOnLine(Dimension * d = 0);
 		Object * FindAttachedDimension(void);
 
@@ -34,9 +38,11 @@ class Line: public Object
 		void SaveHitState(void);
 		bool HitStateChanged(void);
 
-	protected:
+	public:
 		Vector endpoint;					// Starting point is Object::position
+	protected:
 		Vector oldPoint;					// Used for dragging
+		Point oldEndpoint;
 
 	private:
 		bool draggingLine;
@@ -45,7 +51,9 @@ class Line: public Object
 		bool objectWasDragged;
 		double length;
 		Vector angle;
+	public:
 		bool hitPoint1, hitPoint2, hitLine;
+	private:
 		bool oldHitPoint1, oldHitPoint2, oldHitLine;
 };