Wrapper for Blender IpoCurve
Attributes
- bezierPoints
A list of BezierPoints (see class BezierPoint),
defining the curve shape
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Methods
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__getitem__
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__getitem__ ( self, k )
Emulate a sequence of BezierPoints
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__init__
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__init__ ( self, object )
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__len__
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__len__ ( self )
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__repr__
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__repr__ ( self )
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addBezier
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addBezier (
self,
p,
leftType='Auto',
left=None,
rightType=None,
right=None,
)
Adds a Bezier triple to the IpoCurve.
The following values are float tuples (x,y), denoting position of a control vertex:
- p
The position of the Bezier point
- left
The position of the leftmost handle
- right
The position of the rightmost handle
leftType, rightType must be one of:
- "Auto"
automatic handle calculation. In this case, left and right don't need to be specified
- "Vect"
automatic split handle calculation. left and right are disregarded.
- "Align"
Handles are aligned automatically. In this case, right does not need to be specified.
- "Free"
Handles can be set freely - this requires both arguments left and right.
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eval
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eval ( self, time )
Returns float value of curve self evaluated at time time which
must be a float.
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getExtrapolationType
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getExtrapolationType ( self, ipotype )
Returns the Extrapolation type - see also IpoCurve.ExtrapolationTypes
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getInterpolationType
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getInterpolationType ( self, ipotype )
Returns the Interpolation type - see also IpoCurve.InterpolationTypes
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setExtrapolationType
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setExtrapolationType ( self, ipotype )
Sets the interpolation type which must be one of IpoCurve.ExtrapolationTypes
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Exceptions
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TypeError, "must be one of %s" % self.ExtrapolationTypes.keys()
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setInterpolationType
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setInterpolationType ( self, ipotype )
Sets the interpolation type which must be one of IpoCurve.InterpolationTypes
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Exceptions
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TypeError, "must be one of %s" % self.InterpolationTypes.keys()
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update
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update ( self, noconvert=0 )
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