/// <summary> Translates the hyperbolic tree by the given vector.
/// </summary>
/// <param name="zs">The first coordinates.</param>
/// <param name="ze">The second coordinates.</param>
public void Translate(EuclidianVector zs, EuclidianVector ze)
{
EuclidianVector __zo = new EuclidianVector(_rootNodeView.OldCoordinates);
__zo.X = -__zo.X;
__zo.Y = -__zo.Y;
EuclidianVector __zs2 = new EuclidianVector(zs);
__zs2.Translate(__zo);
EuclidianVector __t = new EuclidianVector();
double __de = ze.D2();
double __ds = __zs2.D2();
double __dd = 1.0 - __de * __ds;
__t.X = (ze.X * (1.0 - __ds) - __zs2.X * (1.0 - __de)) / __dd;
__t.Y = (ze.Y * (1.0 - __ds) - __zs2.Y * (1.0 - __de)) / __dd;
if (__t.IsValid)
{
HyperbolicTransformation __to = new HyperbolicTransformation();
__to.Composition(__zo, __t);
_rootNodeView.Transform(__to);
_view.Repaint();
}
}
/// <summary> Translates the hyperbolic tree by the given vector.
/// </summary>
/// <param name="zs">The first coordinates.</param>
/// <param name="ze">The second coordinates.</param>
public void Translate(EuclidianVector zs, EuclidianVector ze)
{
EuclidianVector __zo = new EuclidianVector(_rootNodeView.OldCoordinates);
__zo.X = -__zo.X;
__zo.Y = -__zo.Y;
EuclidianVector __zs2 = new EuclidianVector(zs);
__zs2.Translate(__zo);
EuclidianVector __t = new EuclidianVector();
double __de = ze.D2();
double __ds = __zs2.D2();
double __dd = 1.0 - __de * __ds;
__t.X = (ze.X * (1.0 - __ds) - __zs2.X * (1.0 - __de)) / __dd;
__t.Y = (ze.Y * (1.0 - __ds) - __zs2.Y * (1.0 - __de)) / __dd;
if (__t.IsValid)
{
HyperbolicTransformation __to = new HyperbolicTransformation();
__to.Composition(__zo, __t);
_rootNodeView.Transform(__to);
_view.Repaint();
}
}
