<meta http-equiv="content-type" content="text/html; charset=utf-8"><div class="gmail_quote">On Wed, Oct 27, 2010 at 7:45 PM, Scott Fowler <span dir="ltr"><<a href="mailto:s.fowler@tecplot.com">s.fowler@tecplot.com</a>></span> wrote:<br>
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<p class="MsoNormal">I'm currently using vtkCubeAxesActor and I want to adjust the length of each axis such that they're the same length. My data has a fairly high aspect ratio and the default behavior of vtkCubeAxesActor makes the variation in Z hard to
see.</p>
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<p class="MsoNormal">I'm new to VTK and don't see an obvious method that allows me to change the axis length.</p>
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<p class="MsoNormal">Thanks!</p>
<p class="MsoNormal">Scott</p></div></div></blockquote><div><br></div><div>To change the axes, you have to pass SetBounds a 6-vector </div><div><br></div><div>double bounds[6] = {xmin, xmax, ymin, ymax, zmin, zmax}; </div>
<div><br></div><div>of the bounds of the axes. It looks like it was designed just to take the bounds of an input data set, as I have illustrated here:</div><div><br></div><div><a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/CubeAxesActor">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/CubeAxesActor</a></div>
<div class="gmail_quote"><br></div>Let us know if you have any more questions.</div><div class="gmail_quote"><br><div>David</div></div>