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center operation

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    Syntax

    • center(axesSelector)

    Parameters

    1. axesSelector—keyword
      { x | y | z | xy | xz | yz | xyz }—axes to include in center calculation.

    Description

    The center operation moves the scope of the current shape to the center of the previous shape's scope. 'Previous shape' means the previous shape on the shape stack.

    Related

    • pop/push operation
    • scope attribute

    Examples

    Positions of the axes selectors

    Lot-->
   i("builtin:cube")

   s(4,4,4)
   t(-2,-2,-2)
   SelCube
 
SelCube-->
   [ color("#ff0000") s(1,1,1) center(x)   X ]
   [ color("#00ff00") s(1,1,1) center(y)   X ]
   [ color("#0000ff") s(1,1,1) center(z)   X ]
   [ color("#ffff00") s(1,1,1) center(xy)  X ]
   [ color("#ff00ff") s(1,1,1) center(xz)  X ]
   [ color("#00ffff") s(1,1,1) center(yz)  X ]
   [ color("#ffffff") s(1,1,1) center(xyz) X ]
    		Axis-selectors relative to previous shape's scope

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