private void BuildCompound()
{
if (!_compoundSelected || !_groupSelected)
{
return;
}
_multipliedAtoms.Clear();
MainViewport.Children.Clear();
_atomCell = _compound.CrystalCell;
try
{
_compoundVisual =
new CompoundVisual(_compound, _selectedSpaceGroup, _selectableModels, _multipliedAtoms);
}
catch (EvaluateException)
{
MessageBox.Show("Ошибка в записях пространственной группы! Ячейка построена неправильно!");
return;
}
MainViewport.Children.Add(_compoundVisual);
MoveFromCenter(_compoundVisual);
ModelBuilder.BuildDiscreteAxis(out _discreteYAxis, out _discreteXAxis, out _discreteZAxis, _atomCell);
_discreteAxisGroup.Children.Clear();
_discreteAxisGroup.Children.Add(_discreteXAxis);
_discreteAxisGroup.Children.Add(_discreteYAxis);
_discreteAxisGroup.Children.Add(_discreteZAxis);
ModelVisual3D axisModelVisual = new ModelVisual3D();
AmbientLight ambientLight = new AmbientLight(Colors.Gray);
DirectionalLight directionalLight =
new DirectionalLight(Colors.Gray, new Vector3D(-1.0, -3.0, -2.0));
_discreteAxisGroup.Children.Add(ambientLight);
_discreteAxisGroup.Children.Add(directionalLight);
axisModelVisual.Content = _discreteAxisGroup;
AxisViewport.Children.Add(axisModelVisual);
}
private void VisualizeTranslations(object sender, RoutedEventArgs e)
{
if (_compound == null || _selectedSpaceGroup == null)
{
translationsCheckbox.IsChecked = false;
return;
}
List <Atom> multipliedAtomsTransl = new List <Atom>();
var translatedCompoundVisual =
new CompoundVisual(_compound, _selectedSpaceGroup, _selectableModels, multipliedAtomsTransl, _compoundVisual.ColorTypeDictionary);
MainViewport.Children.Add(translatedCompoundVisual);
var transform = new TranslateTransform3D(-_atomCell.YAxisL / 2, -_atomCell.ZAxisL / 2 + _atomCell.ZAxisL, -_atomCell.XAxisL / 2);
translatedCompoundVisual.Transform = transform;
TranslationsList.Add(translatedCompoundVisual);
}