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IDLanROI::Scale

IDLanROI::Scale

The IDLanROI::Scale procedure method modifies the vertices for the region by applying a scale.

Syntax


Obj->[IDLanROI::]Scale, Sx[, Sy[, Sz]]

Arguments


Sx

The X scale factor. If the Sy and Sz arguments are not specified, Sx must be a two or three-element vector, in which case Sx[0] represents the scale in X, Sx[1] represents the scale in Y, Sx[2] represents the scale in Z. IDL converts and applies this data in double-precision floating-point.

Sy

The Y scale factor. IDL converts and applies this data in double-precision floating-point.

Sz

The Z scale factor. IDL converts and applies this data in double-precision floating-point.

Keywords


None.

Version History


5.3

Introduced



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