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Hey, everybody~<BR>
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Though I have used vtk for a long period, it's my first time to use vtkPicker. Here I came across a problem with vtkPicker: there are several vtkPolydata displaying in the screen, how could the vtkPicker pick the cells from a certain polydata rather than others?<BR>
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Thanks~<BR><BR><BR><br /><hr />更多热辣资讯尽在新版MSN首页！ <a href='http://cn.msn.com/' target='_new'>立刻访问！</a></body>
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