OdGeScale2d::extractScale Method

Syntax

C++

OdGeScale2d& extractScale(const OdGeMatrix2d& xfm);

Description

Returns the scale vector corresponding to the lengths of the column vectors of the transformation matrix.

Parameters

Parameters	Description
xfm	[out] Receives the 2D transformation matrix.

Remarks

xfm must be scaled ortho; i.e., xfm.isScaledOrtho() == true.

Links

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