[vtk-developers] vtkCellPicker Bug?

hagbard23 philipp.huebner at freenet.de
Tue Jun 24 04:12:10 EDT 2008


Hello together,,,

ive fond another strange behavieour inside my vtk based app. I use a
vtkCellPicker to pick a position in the viewport and set the camera focal
point on it. i have props coposed of vtkTriangleStrips. Everything worked
fine untill i tried out release dlls.....when i transform a prop by setting
its usermatrix, the application crashes inside the .Pick function??? -> only
in release dlls!

			vtkCellPicker pointpicker = (vtkCellPicker ) windowInteractor
					.GetPicker();
			pointpicker.SetTolerance(0.05);

			// point picker active for picking a new focal point
			if (pointpicker.Pick(x, ySize, 0, renderer) == 1) {
-- 
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