API Reference > Structs, Records, Enums > OdGeUvBox Structure > OdGeUvBox Methods > OdGeUvBox::eval Method
OdGeUvBox::eval Method
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Syntax
C++
OdGePoint2d eval(double ratioU, double ratioV) const;
Parameters
Parameters 
Description 
double ratioU 
[in] A ratio for evaluation the U parameter from the interval.  
double ratioV 
[in] A ratio for evaluation the V parameter from the interval. 
Description

Evaluates parameter value by the interval ratio for U and V parameters and returns a 2D point with corresponding coordinates. 

 

Remarks

Use this method only if parameter intervals are bounded. Ratio values range from 0 to 1, where 0 represents the lower bound of interval and 1 represents the upper bound of interval.

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