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Objective-C
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Gets the length of the ruler between two points.
public virtual LeadLengthD GetRulerLengthFromPoints(
LeadPointD startPoint,
LeadPointD endPoint,
double calibrationScale
)
Public Overridable Function GetRulerLengthFromPoints( _
ByVal startPoint As Leadtools.LeadPointD, _
ByVal endPoint As Leadtools.LeadPointD, _
ByVal calibrationScale As Double _
) As Leadtools.LeadLengthD
public virtual Leadtools.LeadLengthD GetRulerLengthFromPoints(
Leadtools.LeadPointD startPoint,
Leadtools.LeadPointD endPoint,
double calibrationScale
)
-(double) getRulerLengthFrom:(LeadPointD) startPoint
to:(LeadPointD) endPoint
scale:(double) calibrationScale;
public LeadLengthD getRulerLengthFromPoints(
LeadPointD startPoint,
LeadPointD endPoint,
double calibrationScale
)
function Leadtools.Annotations.Core.AnnProtractorObject.GetRulerLengthFromPoints(
startPoint ,
endPoint ,
calibrationScale
)
public:
virtual LeadLengthD^ GetRulerLengthFromPoints(
LeadPointD^ startPoint,
LeadPointD^ endPoint,
double calibrationScale
)
startPoint
The starting point of the ruler.
endPoint
The ending point of the ruler.
calibrationScale
The ratio of the horizontal resolution (dots per inch or DPI) to the vertical resolution. For most images, the ratio is 1.
The length of the ruler based on the calibrationScale.
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