How can I make a Pyramid ?

[A.M_Shahpouri]

Hi

How Can I make a Pyramid and get It’s vtkImageData ?
(I want vtkImageData of my Pyramid)

Thanks a lot :))

[Jens_Munk_Hansen]

Hi Shahpouri

Take a look at https://kitware.github.io/vtk-examples/site/Cxx/GeometricObjects/Pyramid/ for drawing a pyramid.

To get vtkImageData, you can use vtkWindowToImageFilter, https://vtk.org/doc/nightly/html/classvtkWindowToImageFilter.html#details

Kind regards
Jens Munk

[A.M_Shahpouri]

Hi Jens

Thanks you , but vtkWindowToImageFilter give me 2D image
but I want 3D ImageData of pyramid.

can you Help me about in this way?

[Christos_Tsolakis (Christos Tsolakis (Kitware))]

check this example https://kitware.github.io/vtk-examples/site/Cxx/PolyData/PolyDataToImageData/

[A.M_Shahpouri]

Thank you so much