API Reference > OdGe Classes > OdGeMatrix2d Class > OdGeMatrix2d Methods > OdGeMatrix2d::isScaledOrtho Method
OdGeMatrix2d::isScaledOrtho Method
Syntax
C++
bool isScaledOrtho(const OdGeTol& tol = OdGeContext::gTol) const;
Parameters 
Description 
const OdGeTol& tol = OdGeContext::gTol 
[in] Geometric tolerance. 

Returns true if and only the column vectors of the linear part of this matrix are perpendicular to each other within the specified tolerance. 

 

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