org.das2.graph.PolarPlotRenderer

PolarPlotRenderer is a refactoring of PitchAngleDistributionRenderer which will also render rank 1 series.

PolarPlotRenderer( org.das2.graph.DasColorBar cb )

PROP_LINEWIDTH

PROP_ORIGINNORTH

if true, then angle=0 is in the positive Y direction, otherwise it is in the positive x direction

PROP_CLOCKWISE

PROP_ORIGIN

One of "", "N", "S", "E", "W"

PROP_DRAWPOLARAXES

PROP_MIRROR

acceptContext

acceptContext( int x, int y ) → boolean

Parameters

x - an int
y - an int

Returns:

boolean

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acceptsData

acceptsData( QDataSet ds ) → boolean

accepts data that is rank 2 and not a timeseries. Angles may be in radians or in Units.degrees. ds[Energy,Pitch] or ds[Pitch,Energy] where Pitch is in: Units.degrees, Units.radians, or dimensionless and -2*PI to 2*PI.

Parameters

ds - a QDataSet

Returns:

a boolean

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doAutorange

doAutorange( QDataSet tds ) → QDataSet

autorange the data set. If a color bar is needed then a 3-D bounding cube will be returned.

Parameters

tds - a QDataSet

Returns:

bounding box or cube.

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getColor

getColor( ) → Color

Get the color for contour lines

Returns:

the color for contour lines

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getControl

getControl( ) → String

Returns:

java.lang.String

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getLineWidth

getLineWidth( ) → double

get the width, in pixels of the contour lines.

Returns:

width in pixels

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getListIcon

getListIcon( ) → Icon

experiment with drawing the list icon dynamically.

Returns:

a javax.swing.Icon

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getOrigin

getOrigin( ) → String

Returns:

java.lang.String

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isClockwise

isClockwise( ) → boolean

true if increasing angle corresponds to clockwise when not mirror.

Returns:

true if increasing angle corresponds to clockwise

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isDrawPolarAxes

isDrawPolarAxes( ) → boolean

Returns:

boolean

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isMirror

isMirror( ) → boolean

Returns:

boolean

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isOriginNorth

isOriginNorth( ) → boolean

Returns:

boolean

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render

render( java.awt.Graphics2D g1, org.das2.graph.DasAxis xAxis, org.das2.graph.DasAxis yAxis ) → void

Parameters

g1 - a Graphics2D
xAxis - a DasAxis
yAxis - a DasAxis

Returns:

void (returns nothing)

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selectionArea

selectionArea( ) → Shape

Returns:

java.awt.Shape

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setClockwise

setClockwise( boolean clockwise ) → void

true if increasing angle corresponds to clockwise when not mirror.

Parameters

clockwise - true if increasing angle corresponds to clockwise

Returns:

void (returns nothing)

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setColor

setColor( java.awt.Color color ) → void

Set the color for contour lines

Parameters

color - the color for contour lines

Returns:

void (returns nothing)

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setColorBar

setColorBar( org.das2.graph.DasColorBar colorBar ) → void

Parameters

colorBar - a DasColorBar

Returns:

void (returns nothing)

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setControl

setControl( String s ) → void

Parameters

s - a String

Returns:

void (returns nothing)

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setDrawPolarAxes

setDrawPolarAxes( boolean drawPolarAxes ) → void

Parameters

drawPolarAxes - a boolean

Returns:

void (returns nothing)

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setLineWidth

setLineWidth( double lineWidth ) → void

Parameters

lineWidth - a double

Returns:

void (returns nothing)

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setMirror

setMirror( boolean mirror ) → void

Parameters

mirror - a boolean

Returns:

void (returns nothing)

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setOrigin

setOrigin( String origin ) → void

Parameters

origin - a String

Returns:

void (returns nothing)

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setOriginNorth

setOriginNorth( boolean originNorth ) → void

Parameters

originNorth - a boolean

Returns:

void (returns nothing)

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update

update( ) → void

Returns:

void (returns nothing)

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