Operators Dialog / Operator Details

§ 12.11.92 - Tunnel

Scripting command: tunnel [Top=0...1] [Left=0...1] [Right=0...1] [Bottom=0...1] [Percent=1...100] [Indents=1...100] [Alpha=0...1]

Note: All available scripting operations are listed on the Script operator page.

The tunnel operator

The tunnel operator takes an image and inserts it inside itself, smaller. The percentage of reduction is (100% - [2 times the Percentage setting]) because the inset percentage applies to both sides of the image.

The  Left,  Right,  Top and  Bottom settings cause the tunnel effect to snug up to the selected side(s.)

The Indents slider controls how many times the insertion is performed.

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