<div dir="ltr">Hello!<div><br></div><div style>Have you tried to access this array over:</div><div style>..<span style="font-family:arial,sans-serif;font-size:13px">GetPointData()</span>->GetVectors<span style="font-size:13px;font-family:arial,sans-serif">(...</span><span style="font-size:13px;font-family:arial,sans-serif">)</span> ?</div>
<div style><br></div><div style><br></div><div style>hth</div><div style><br></div><div style>mirko</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, May 23, 2013 at 10:38 AM, Manh Nguyen <span dir="ltr"><<a href="mailto:nevermind145@gmail.com" target="_blank">nevermind145@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Dear vtk developers,<div><br></div><div>I have created this code:</div><div><br></div><div>vtkDataArray *DataArray = reader->GetOutput()->GetPointData()->GetArray("qflow velocities");</div>
<div><br></div><div><div><br></div><div>The DataArray is an array with 3 components (x,y,z), but by default it read only the x component? </div><div><br></div><div><br></div><div>Is there a way to select only the components without using CopyComponent or any other copy functions?</div>
<div><br></div><div>Sincerely,</div><div><br></div><div>Tat Manh Nguyen</div></div></div>
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