[vtkusers] <no subject>

[Berk Geveci]

Call cube1.Update() before you print to force it
to generate output.


>From: ahmed Tokalak <tokalak at web.de>
>To: vtkusers at public.kitware.com
>Subject: [vtkusers] <no subject>
>Date: Mon, 4 Feb 2002 20:41:39 +0100
>
>Hello vtkusers,
>
>I do the following:
>Java-Code:
>
>vtkCubeSource cube1 = new vtkCubeSource();
>cube1.SetXLength(3);
>cube1.SetYLength(3);
>         cube1.SetZLength(3);
>vtkPolyData cube = cube1.GetOutput();
>
>cube.BuildCells();
>System.out.println("num faces: " +
>cube.GetNumberOfPolys());
>System.out.println("num cells: " +
>cube.GetNumberOfCells());
>System.out.println("num lines: " +
>cube.GetNumberOfLines());
>System.out.println("num strips: " +
>cube.GetNumberOfStrips());
>System.out.println("num verts: " +
>cube.GetNumberOfVerts());
>
>-------------------End-Java-Code---------------------
>
>It prints this:
>
>num faces: 0
>num cells: 0
>num lines: 0
>num strips: 0
>num verts: 0
>
>Why ??? Can anybody help ?
>
>thanks for any help.
>
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