[vtkusers] Recent problems with vtkScalarBarWidget on relaese candidate

[David E DeMarle]

@David Thompson. Will http://review.source.kitware.com/#/t/2845/ fix this?


David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909


On Wed, Jun 5, 2013 at 11:54 AM, Alexandre Boucher <afboucher at gmail.com>wrote:

> Hello all,
>
> I am having problems with vtkScalarBarWidget with the release candidate
> (on Windows 7).  When in vertical mode the bar is either very tall or not
> positioned properly.  The white bounding box that shows up when the cursor
> move on top the widget is displaying correctly   It is fine in horizontal
> mode (see attached figures.)
>
> Here how the widget is created
>
>   cbar_widget_ = vtkScalarBarWidget::New();
>   cbar_widget_->GetScalarBarActor()->GetLabelTextProperty()->BoldOff();
>   cbar_widget_->GetScalarBarActor()->GetLabelTextProperty()->ShadowOff();
>
> cbar_widget_->GetScalarBarActor()->GetLabelTextProperty()->SetFontSize(8);
>
> cbar_widget_->GetScalarBarActor()->GetPositionCoordinate()->SetCoordinateSystemToNormalizedViewport();
>
> and later on:
> cbar_widget_->SetInteractor( renderer_->GetRenderWindow()->GetInteractor()
> );
>
> Does anyone has an idea of what is going on?
>
> Best,
> Alex
>
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