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Thread: Change Surface?

  1. #1
    Join Date
    Sep 2019

    Question Change Surface?


    I was wondering if there is a way to change or edit surface after saving and closing Preview.
    For example, you created a surface, but later on want to make it larger.

    Ctrl+z works right after creating a surface, but I guess it doesn't after closing Preview.

  2. #2
    Join Date
    Nov 2007
    Salt Lake City, UTAH



    I assume you want to make changes to a mesh when re-opening PreView? If the mesh is an editable mesh, then there are a few things you can do, but it depends on what exactly what you want to do. To make something bigger, you can use the scale tool. If you can click the scale icon on the main toolbar and then drag the colored arms that appear on the selected object. For more precise scaling, you can also open the Transform dialog (Edit\Transform …) and enter the scale factors manually. Please give that a try and let us know if that worked for you.


    Department of Bioengineering, University of Utah
    Scientific Computing and Imaging institute, University of Utah

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