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__init__(self,
point1,
point2)
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addLabel(self,
text,
pos=0.5,
displace=-0.25,
angle=0)
Add a LaTeX label to this line, either via parameters or actually
as a TeXLable object.
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addParallelArrow(self,
pos=0.5,
displace=0.3,
length=0.5*pyx.unit.v_cm,
size=6*pyx.unit.v_pt,
angle=45,
constriction=0.8,
sense=+1)
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removeLabels(self)
Remove the labels from this line.
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fracpoint(self,
frac)
Get a new Point representing the point at the given fraction along
the fundamental line (i.e.
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setArrows(self,
arrows)
Define the arrows on this line.
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addArrow(self,
position=0.53,
arrow=None)
Add an arrow to the line at the specified position, which is a
number between 0 and 1, representing the fraction along the line at
which the arrow should be placed.
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removeArrows(self)
Remove all arrows from this line.
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arcThru(self,
arcpoint=None,
x=None,
y=None)
Set the point through which this line will arc.
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straighten(self)
Make this line a straight line between start and end.
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bend(self,
amount)
Bend the line to the right by a given distance.
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set3D(self,
choice)
Make this line display in '3D'.
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getStyles(self,
stylelist)
Get the styles associated with this line.
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setStyles(self,
stylelist)
Set the styles associated with this line.
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addStyle(self,
style)
Add a style to this line.
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addStyles(self,
stylelist)
Add some styles to this line.
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getPath(self)
Get the path taken by this line.
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getVisiblePath(self)
Find the subpath between the endpoints which isn't overshadowed by
a blob of some kind
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draw(self,
canvas)
Drwa this line on the given canvas.
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Inherited from utils.Visible:
__cmp__,
getDepth,
isVisible,
setDepth
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