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diff --git a/src/base/circle.h b/src/base/circle.h
deleted file mode 100644
index 99cedd6..0000000
--- a/src/base/circle.h
+++ /dev/null
@@ -1,100 +0,0 @@
-#ifndef __CIRCLE_H__
-#define __CIRCLE_H__
-
-#include "atomicentity.h"
-
-/**
- * Holds the data that defines a circle.
- */
-class CircleData
-{
-	public:
-		CircleData()
-		{
-		}
-
-		CircleData(const Vector & center, double radius)
-		{
-			this->center = center;
-			this->radius = radius;
-		}
-
-		void reset()
-		{
-			center = Vector(false);
-			radius = 0.0;
-		}
-
-		bool isValid()
-		{
-			return (center.valid && radius > RS_TOLERANCE);
-		}
-
-		friend class Circle;
-
-		friend std::ostream & operator<<(std::ostream & os, const CircleData & ad)
-		{
-			os << "(" << ad.center << "/" << ad.radius << ")";
-			return os;
-		}
-
-	public:
-		Vector center;
-		double radius;
-};
-
-/**
- * Class for a circle entity.
- *
- * @author Andrew Mustun
- */
-class Circle: public AtomicEntity
-{
-	public:
-		Circle(EntityContainer * parent, const CircleData & d);
-		virtual ~Circle();
-
-		virtual Entity * clone();
-		virtual RS2::EntityType rtti() const;
-		virtual bool isEdge() const;
-		CircleData getData();
-		virtual VectorSolutions getRefPoints();
-		virtual Vector getStartpoint() const;
-		virtual Vector getEndpoint() const;
-		double getDirection1() const;
-		double getDirection2() const;
-		Vector getCenter();
-		void setCenter(const Vector & c);
-		double getRadius();
-		void setRadius(double r);
-		double getAngleLength() const;
-		virtual double getLength();
-
-		bool createFromCR(const Vector & c, double r);
-		bool createFrom2P(const Vector & p1, const Vector & p2);
-		bool createFrom3P(const Vector & p1, const Vector & p2, const Vector & p3);
-		virtual Vector getNearestEndpoint(const Vector & coord, double * dist = NULL);
-		virtual Vector getNearestPointOnEntity(const Vector & coord, bool onEntity = true,
-			double * dist = NULL, Entity ** entity = NULL);
-		virtual Vector getNearestCenter(const Vector & coord, double * dist = NULL);
-		virtual Vector getNearestMiddle(const Vector & coord, double * dist = NULL);
-		virtual Vector getNearestDist(double distance, const Vector & coord, double * dist = NULL);
-		virtual Vector getNearestDist(double distance, bool startp);
-		virtual double getDistanceToPoint(const Vector & coord, Entity ** entity = NULL, RS2::ResolveLevel level = RS2::ResolveNone, double solidDist = RS_MAXDOUBLE);
-
-		virtual void move(Vector offset);
-		virtual void rotate(Vector center, double angle);
-		virtual void scale(Vector center, Vector factor);
-		virtual void mirror(Vector axisPoint1, Vector axisPoint2);
-		virtual void moveRef(const Vector & ref, const Vector & offset);
-		virtual void draw(PaintInterface * painter, GraphicView * view, double patternOffset = 0.0);
-
-		friend std::ostream & operator<<(std::ostream & os, const Circle & a);
-
-		virtual void calculateBorders();
-
-	protected:
-		CircleData data;
-};
-
-#endif