private ImportedGeometry.UniqueIDType _currentModel; // Refer to the current geometry by ID to identify it on old and new level settings.
public FormImportedGeometry(ImportedGeometryInstance instance, LevelSettings levelSettings)
{
InitializeComponent();
_instance = instance;
_currentModel = instance.Model?.UniqueID;
OldLevelSettings = levelSettings;
NewLevelSettings = levelSettings.Clone();
importedGeometryManager.LevelSettings = NewLevelSettings;
comboLightingModel.SelectedIndex = (int)_instance.LightingModel;
cbSharpEdges.Checked = _instance.SharpEdges;
cbHide.Checked = _instance.Hidden;
// Set window property handlers
Configuration.LoadWindowProperties(this, Editor.Instance.Configuration);
FormClosing += new FormClosingEventHandler((s, e) => Configuration.SaveWindowProperties(this, Editor.Instance.Configuration));
}