Class: RMSEBasedPrecisionCalculator

Serialization.PrecisionDetection.RMSEBasedPrecisionCalculator(qualityFactoropt)

A precision calculator based on the error introduced after rounding

Constructor

new RMSEBasedPrecisionCalculator(qualityFactoropt)

Parameters:

Name	Type	Attributes	Default	Description
qualityFactor	float	<optional>	0.5	Quality factor is used during optimal precision detection.Valid values range between 0 and 1. A value of 0 is considered 'worst quality / smallest size', a value of 1 - 'best quality / max size'.

Implements:

• Serialization.PrecisionDetection.PrecisionCalculator

Methods

calculatePrecision(data, property) → {int}

Calculates an estimated precision value based on the error introduced after rounding

Parameters:

Name	Type	Description
data	Float32Array	The data to be used for the calculation
property	PathBuilding.PathPoint.Property	Geometric/appearance property, which corresponds to the given sequence of path point data values

Implements:

• Serialization.PrecisionDetection.PrecisionCalculator#calculatePrecision

Returns:

A decimal precision value

Type

int

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