private void TransformControl(HeliosVisual visual, double scale, Point translation)
{
visual.Left = visual.Left * scale + translation.X;
visual.Top = visual.Top * scale + translation.Y;
visual.Width = Math.Max(visual.Width * scale, 1d);
visual.Height = Math.Max(visual.Height * scale, 1d);
// child coordinates are relative, so we don't have to translate
visual.ScaleChildren(scale, scale);
}
private void ScaleControl(HeliosVisual visual, double scale)
{
if (visual.Left > 0)
{
double locXDif = visual.Left;
visual.Left += (locXDif * scale) - locXDif;
}
if (visual.Top > 0)
{
double locYDif = visual.Top;
visual.Top += (locYDif * scale) - locYDif;
}
visual.Width = Math.Max(visual.Width * scale, 1d);
visual.Height = Math.Max(visual.Height * scale, 1d);
visual.ScaleChildren(scale, scale);
}
private void ScaleControl(HeliosVisual visual, double scale)
{
if (visual.Left > 0)
{
double locXDif = visual.Left;
visual.Left += (locXDif * scale) - locXDif;
}
if (visual.Top > 0)
{
double locYDif = visual.Top;
visual.Top += (locYDif * scale) - locYDif;
}
visual.Width = Math.Max(visual.Width * scale, 1d);
visual.Height = Math.Max(visual.Height * scale, 1d);
visual.ScaleChildren(scale, scale);
}
