private void ACTsetRotationAxis(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
if (!(e.AddedItems[0] is TextBlock))
{
return;
}
String s = (String)(((TextBlock)(e.AddedItems[0])).Tag);
ComboBox cb = (ComboBox)(((TextBlock)(e.AddedItems[0])).Parent);
RotateTransform3D rt = (RotateTransform3D)(cb.Tag);
AxisAngleRotation3D aar = (AxisAngleRotation3D)(rt.Rotation);
switch (s)
{
case "X":
aar.Axis = new Vector3D(1, 0, 0);
break;
case "Y":
aar.Axis = new Vector3D(0, 1, 0);
break;
case "Z":
aar.Axis = new Vector3D(0, 0, 1);
break;
}
RotationAxisDisplay.UpdateLocation();
}
private void ACTsetRotateCenterpoint(object sender, System.Windows.Controls.TextChangedEventArgs e)
{
TextBox tb = (TextBox)sender;
RotateTransform3D rot = (RotateTransform3D)(((TextBox)sender).Tag);
Point3D newpt = new Point3D();
try
{
newpt = Point3D.Parse(tb.Text);
rot.CenterX = newpt.X;
rot.CenterY = newpt.Y;
rot.CenterZ = newpt.Z;
}
catch (Exception)
{
return;
}
RotationAxisDisplay.UpdateLocation();
}
private void ACTtreeviewSelectedItemChanged
(object sender, RoutedPropertyChangedEventArgs <object> e)
{
if (e.NewValue is RotateTransform3D)
{
RotationAxisDisplay.Start(StuffOnTurntable, (RotateTransform3D)(e.NewValue));
return;
}
else
{
RotationAxisDisplay.Stop(StuffOnTurntable);
}
if (e.NewValue is TRVU_GeometryMesh)
{
RemoveObjectHighlights();
AddObjectHighlights((e.NewValue as TRVU_GeometryMesh).parent);
return;
}
if (e.NewValue is TRVU_GeometryModel3D)
{
RemoveObjectHighlights();
AddObjectHighlights((e.NewValue as TRVU_GeometryModel3D));
return;
}
if ((e.NewValue is BindingList <object>))
{
RemoveObjectHighlights();
AddObjectHighlights(e.NewValue as BindingList <object>);
return;
}
e.Handled = true;
}
