Chapter2 NIFFeditor for SGI




(5) Command Buttons

 The command buttons are located at the bottom of the screen as shown in the illustration below. They are each se as explained in the following paragraphs.

Figure Command Buttons

  • Zoom Ratio 

     This button changes the tree view zoom ratio.

  • Zoom Out

     This button reduces the tree view.
  • Zoom In 

     This button enlarges the tree view.
  • Overview

     This button displays guide to the entire tree. If the tree is too large to fit in the window, this button can be used to select the portion to be displayed.

    Figure When using the Overview Button

  • Link Display 

     This button is not currently used in NIFF editor.
  • Re-layout 

     This button lays out the entire tree once again. However, there are times when the layout will not look perfect due to node movement and link updates.

  • Vertical/Horizontal Change 

     This button allows switching between vertical and horizontal tree views.

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