Thank you for your answer.
How am I doing this?
Get the currentWorldGeometry2D from the renderer (Note that it is for only
one slice in the slice-stack). As currentWorldGeometry2D is a const
PlaneGeometry* you need to const_cast it and after that you can rotate it
by defining a RotationOperation.
On Mon, Jul 23, 2012 at 4:41 PM, Schröder, Tobias <
[email protected]> wrote:
> Hi Hila,****
>
> ** **
>
> I assume you want to rotate the plane of the render window to a specific
> position.****
>
> We are currently working on a convenient solution. Until then you can
> perform the rotation as follows.****
>
> ** **
>
> Get the currentWorldGeometry2D from the renderer (Note that it is for
> only one slice in the slice-stack). As currentWorldGeometry2D is a const
> PlaneGeometry* you need to const_cast it and after that you can rotate it
> by defining a RotationOperation.****
>
> ****
>
> mitk::RotationOperation* op = new
> mitk::RotationOperation(mitk::OpROTATE, pointOfRotation, vectorOfRotation,
> 90.0);****
>
> currentWorldGeometry->ExecuteOperation(op);****
>
> delete op;****
>
> ** **
>
> Where pointOfRotation is the center of the plane and pointOfRotation is
> the one of the axis vectors. You have to figure out which axis vector and
> degree to use to get the desired rotation.****
>
> ** **
>
> After that you might call
> mitk::RenderingManager::GetInstance()->RequestUpdateAll() to render the
> changes to the geometry.****
>
> ** **
>
> So far this is the only possible solution without any changes to existing
> code, I think.****
>
> ** **
>
> ** **
>
> Regards****
>
> ** **
>
> Tobi****
>
> ** **
>
> On 20 Jul 2012, at 12:38, Hiller, Hila wrote:
>
> ****
>
> ** **
>
> >Hi all Mitk users,
>
> >It might be a question that someone else asked before, but I need this
> feature as well.
> >I have a line surface and I want to pass through it's perpendicular
> plane (to observe it's neighbors on an image).
> >Thus, I want to change the axis of Mitk (the visualization of the
> software) according to the line's normal.
>
> >I understood that I might get the geometry of the surface and then
> change the axis of the image. but how exactly I do this?
> >please send me a code example.
>
> >please help me out with that, I'm quite lost...
>
> >Hila****
>
>
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