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Class Vector
A line with a sinoid deformation
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__init__(self,
point1,
point2,
amplitude=0.25,
frequency=1.0)
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invert(self)
Reflect the decoration in the line itself.
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getFrequency(self)
Get the rate of occurance of the oscillation.
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setFrequency(self,
freq)
Set the rate of occurance of the oscillation.
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getAmplitude(self)
Get the size of the oscillation.
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setAmplitude(self,
amplitude)
Set the size of the oscillation.
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setExtraHalfCycles(self,
extras)
Add some extra half cycles to the oscillation on top of those
determined from the frequency.
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getDeformedPath(self)
Get the path with the decorative deformation.
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draw(self,
canvas)
Draw the line on the supplied canvas.
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Inherited from DecoratedLine:
getNumHalfCycles
Inherited from Line:
addArrow,
addLabel,
addParallelArrow,
addStyle,
addStyles,
arcThru,
bend,
fracpoint,
getPath,
getStyles,
getVisiblePath,
removeArrows,
removeLabels,
set3D,
setArrows,
setStyles,
straighten
Inherited from utils.Visible:
__cmp__,
getDepth,
isVisible,
setDepth
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__init__(self,
point1,
point2,
amplitude=0.25,
frequency=1.0)
(Constructor)
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