C# (CSharp) Metria.Euclidian._2.Vector Examples

Example #1

File: Ray.cs Project: Metria-Project/Metria

        public override Line Cut(Line L, Point reference)
        {
            Point P = IntersectionPoint(L);

            if (P == null)
            {
                return(null);
            }
            bool IsDirAtLeft = Director * L.Director.Normal > 0;
            bool IsRefAtleft = new Metria.Euclidian._2.Vector(P, reference) * L.Director.Normal > 0;

            if (IsDirAtLeft == IsRefAtleft)
            {
                return(new Ray(P, Director));
            }
            if ((Director * L.Director.Normal) * (new Metria.Euclidian._2.Vector(P, reference) * L.Director.Normal) == 0)
            {
                return(this);
            }
            if (P != Origin)
            {
                return(new LineSegment(Origin, P));
            }
            return(null);
        }

Example #2

File: Line.cs Project: Supitto/Metria

 public virtual Line Cut(Line L, Point Reference)
 {
     Point P = IntersectionPoint(L);
     if(P==null) return null;
     bool IsRefAtLeft = new Metria.Euclidian._2.Vector(P,Reference)*L.Director.Normal>0;
     //Console.WriteLine("" + new Metria.Euclidian._2.Vector(P, Reference) * L.Director.Normal);
     bool IsDirAtLeft = Director * L.Director.Normal > 0;
     if (IsDirAtLeft == IsRefAtLeft)
         return new Ray(P,Director);
     if ((new Metria.Euclidian._2.Vector(P, Reference) * L.Director.Normal) * (Director * L.Director.Normal)==0)
         return new Line(this);
     return new Ray(P, -1*Director);
 }

Example #3

File: Ray.cs Project: Supitto/Metria

 public override Line Cut(Line L, Point reference)
 {
     Point P = IntersectionPoint(L);
     if (P == null) return null;
     bool IsDirAtLeft = Director * L.Director.Normal > 0;
     bool IsRefAtleft = new Metria.Euclidian._2.Vector(P, reference) * L.Director.Normal > 0;
     if (IsDirAtLeft == IsRefAtleft)
         return new Ray(P, Director);
     if ((Director * L.Director.Normal) * (new Metria.Euclidian._2.Vector(P, reference) * L.Director.Normal) == 0)
         return this;
     if(P!=Origin)
         return new LineSegment(Origin, P);
     return null;
 }

Example #4

        public virtual Line Cut(Line L, Point Reference)
        {
            Point P = IntersectionPoint(L);

            if (P == null)
            {
                return(null);
            }
            bool IsRefAtLeft = new Metria.Euclidian._2.Vector(P, Reference) * L.Director.Normal > 0;
            //Console.WriteLine("" + new Metria.Euclidian._2.Vector(P, Reference) * L.Director.Normal);
            bool IsDirAtLeft = Director * L.Director.Normal > 0;

            if (IsDirAtLeft == IsRefAtLeft)
            {
                return(new Ray(P, Director));
            }
            if ((new Metria.Euclidian._2.Vector(P, Reference) * L.Director.Normal) * (Director * L.Director.Normal) == 0)
            {
                return(new Line(this));
            }
            return(new Ray(P, -1 * Director));
        }