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 ) → 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)

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