## org.das2.event.LengthDragRenderer

Indicate the length and the slope of the line.

## LengthDragRenderer( org.das2.graph.DasCanvasComponent parent, org.das2.graph.DasAxis xaxis, org.das2.graph.DasAxis yaxis )

Creates a new instance of PointSlopeDragRenderer

## PROP_SHOWRECIPROCAL

## getNCycles

getNCycles( ) → int

get the number to normalize the numbers by.

### Returns:

the number of cycles, typically 1.
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## isShowFit

isShowFit( ) → boolean

true if the fit should be shown

### Returns:

true if the fit should be shown
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## isShowReciprocalDeltaX

isShowReciprocalDeltaX( ) → boolean

### Returns:

boolean
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## isShowSlope

isShowSlope( ) → boolean

true if the slope should be shown

### Returns:

true if the slope should be shown
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## renderDrag

renderDrag( java.awt.Graphics g1, java.awt.Point p1, java.awt.Point p2 ) → java.awt.Rectangle[]

### Parameters

g1 - a Graphics
p1 - a Point
p2 - a Point

### Returns:

java.awt.Rectangle[]
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## setNCycles

setNCycles( int i ) → void

set the number to normalize the numbers by.

### Parameters

i - an int

### Returns:

void (returns nothing)
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## setShowFit

setShowFit( boolean showFit ) → void

if true then show the fit for all but xlog,ylin.

### Parameters

showFit - if true then show the fit for all but xlog,ylin.

### Returns:

void (returns nothing)
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## setShowReciprocalDeltaX

setShowReciprocalDeltaX( boolean showReciprocal ) → void

### Parameters

showReciprocal - a boolean

### Returns:

void (returns nothing)
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## setShowSlope

setShowSlope( boolean showSlope ) → void

true if the slope should be shown

### Parameters

showSlope - true if the slope should be shown

### Returns:

void (returns nothing)
[search for examples] [view on GitHub] [view on old javadoc] [view source]