public bool isPointBelongs(GlPointR2 P)
{
if (P == null || P.isNullPoint() || !new GlLineR2(startPoint, new GlVectorR2(base.deltaX, base.deltaY)).isPointBelongs(P))
{
return(false);
}
return(Math.Abs(new GlVectorR2(P.X - startPoint.X, P.Y - startPoint.Y).Length + new GlVectorR2(EndPoint.X - P.X, EndPoint.Y - P.Y).Length - new GlVectorR2(EndPoint.X - startPoint.X, EndPoint.Y - startPoint.Y).Length) < FAULT);
}
///////////////////////////////////////////////
////////////////////FIELDS/////////////////////
///////////////////////////////////////////////
/*********************************************/
///////////////////////////////////////////////
/////////////////CONSTRUCTORS//////////////////
///////////////////////////////////////////////
public GlLineSegment(GlPointR2 startPoint, GlPointR2 endPoint)
: base(new GlVectorR2(endPoint.X - startPoint.X, endPoint.Y - startPoint.Y))
{
if (startPoint == null || endPoint == null)
{
startPoint = new GlPointR2(float.NaN, float.NaN);
endPoint = new GlPointR2(float.NaN, float.NaN);
return;
}
this.startPoint = startPoint;
this.endPoint = endPoint;
}
public virtual GlPointR2 getPointTranslatedToRotatedSystem(float SIN, float COS, GlPointR2 systemCenter)
{
throw new System.NotImplementedException();
}
public GlRectangle(GlPointR2 PLT, float width, float height, GlVectorR2 directVector)
{
}
public virtual GlCircle getCurvatureCircle(GlPointR2 belongsPoint)
{
throw new System.NotImplementedException();
}
public override bool isPointInside(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public GlHyperbola(float RealHalfAxis, float AddHalfAxis, GlVectorR2 directVector, GlPointR2 HypCenter)
{
}
public GlLineSegment(GlPointR2 startPoint, GlPointR2 endPoint)
{
}
public virtual IEnumerable <GlPointR2> getIntersection(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public virtual GlPointR2 getProjection(GlPointR2 p)
{
throw new System.NotImplementedException();
}
public GlLineR2(GlPointR2 belongsPoint, GlVectorR2 directVector)
{
}
public GlPointR2(GlPointR2 copyPoint)
{
}
public static bool Equals(GlPointR2 P1, GlPointR2 P2)
{
throw new System.NotImplementedException();
}
public virtual bool Equals(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public GlParabola(float aCoeff, GlPointR2 vertex, GlVectorR2 directVector)
{
}
public virtual GlLineR2 getPerpendicular(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public GlCircle(float Rad, GlPointR2 center)
{
}
public virtual GlLineR2 getParallel(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public abstract bool isPointBelongs(GlPointR2 P);
public virtual float getDistance(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public virtual bool isPointBelongs(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public GlTriangle(GlPointR2 P1, GlPointR2 P2, GlPointR2 P3)
{
}
public override GlLineR2 getTangentFromBelongs(GlPointR2 belongsPoint)
{
throw new System.NotImplementedException();
}
public GlSquare(GlPointR2 PLT, int side, GlVectorR2 directVector)
{
}
public abstract GlLineR2 getTangentFromBelongs(GlPointR2 belongsPoint);
public virtual void addVertex(GlPointR2 P)
{
throw new System.NotImplementedException();
}
public abstract bool isPointInside(GlPointR2 P);
public GlPolygon(GlPointR2 center, IEnumerable <GlPointR2> initPoints)
{
}
public override void addVertex(GlPointR2 P)
{
throw new System.NotImplementedException();
}
/// <returns>The point vector points to from the given point</returns>
public GlPointR2 fromPointToPoint(GlPointR2 P)
{
return((P == null || P.isNullPoint()) ? new GlPointR2(null) : new GlPointR2(P.X + this.dX, P.Y + this.dY));
}
