public T DistanceTo(Line3 <T> line)
{
Numeric <T> d = (dir % line.dir) ^ (line.pos - pos);
return((d >= Numeric <T> .Zero()) ? d : -d);
}
private static bool Equals(ref Line3 <T> v1, ref Line3 <T> v2)
{
return(EqualityComparer <Vec3 <T> > .Default.Equals(v1.dir, v2.dir) &&
EqualityComparer <Vec3 <T> > .Default.Equals(v1.pos, v2.pos));
}
public bool Equals(Line3 <T> other)
{
return(Equals(this, other));
}
public void Multiply(Matrix44 <T> m, T unit)
{
this = new Line3 <T>(pos * m, (pos + dir) * m, unit);
}
private static bool Equals(ref Line3 <T> v1, ref Line3 <T> v2)
{
return(EqualityComparer <Vector3 <T> > .Default.Equals(v1.dir, v2.dir) &&
EqualityComparer <Vector3 <T> > .Default.Equals(v1.from, v2.from));
}
public void Multiply(Matrix44 <T> m, T unit)
{
this = new Line3 <T>(from * m, (from + dir) * m, unit);
}
