public bool Intersects(IShape s)
{
if (s.IsPoint())
{
return(Geometry2D.PointOnLineSeg(((Point)s).Position, this));
}
if (s.IsLine())
{
return(Geometry2D.LineSegIntersectsLineSeg(this, (LineSeg)s));
}
if (s.IsCircle())
{
return(Geometry2D.LineSegIntersectsCircle(this, (Circle)s));
}
if (s.IsPoly())
{
return(Geometry2D.LineSegIntersectsPoly(this, (Poly)s));
}
return(false);
}
public bool Intersects(IShape s)
{
if (s.IsPoint())
{
return(Geometry2D.PointOnPoint(Position, ((Point)s).Position));
}
if (s.IsLine())
{
return(Geometry2D.PointOnLineSeg(Position, (LineSeg)s));
}
if (s.IsCircle())
{
return(Geometry2D.PointInCircle(Position, (Circle)s));
}
if (s.IsPoly())
{
return(Geometry2D.PointInPoly(Position, (Poly)s));
}
return(false);
}
public bool Intersects(IShape s)
{
if (s.IsPoint())
{
return(Geometry2D.PointInPoly(((Point)s).Position, this));
}
if (s.IsLine())
{
return(Geometry2D.LineSegIntersectsPoly((LineSeg)s, GetVerts()));
}
if (s.IsCircle())
{
return(Geometry2D.CircleIntersectsPoly((Circle)s, GetVerts()));
}
if (s.IsPoly())
{
return(Geometry2D.PolyIntersectsPoly(this, (Poly)s));
}
return(false);
}
