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LEADTOOLS JavaScript (Leadtools.Annotations.Core)

ScalePointAt Method

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The LeadPointD to be scaled.
The ratio by which to scale the LeadPointD in the x-axis direction.
The ratio by which to scale the LeadPointD in the y-axis direction.
The value representing the center of the scale operation on the x-axis.
The value representing the center of the scale operation on the y-axis.
Scales the input LeadPointD using the specified scale factor and center point.
Syntax
 function Leadtools.Annotations.Core.AnnTransformer.scalePointAt( 
   point ,
   scaleX ,
   scaleY ,
   centerX ,
   centerY 
)

Parameters

ParameterTypeDescription
pointLeadPointDThe LeadPointD to be scaled.
scaleXdoubleThe ratio by which to scale the LeadPointD in the x-axis direction.
scaleYdoubleThe ratio by which to scale the LeadPointD in the y-axis direction.
centerXdoubleThe value representing the center of the scale operation on the x-axis.
centerYdoubleThe value representing the center of the scale operation on the y-axis.

Return Value

TypeDescription
LeadPointD The scaled LeadPointD.
See Also

Reference

AnnTransformer Object
AnnTransformer Members

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