Module IpoCurve

The Blender.IpoCurve submodule

New:

IpoCurves supports the operator [], which accesses the value of curves at a given time.

This module provides access to the IpoCurve data in Blender. An Ipo is composed of several IpoCurves, and an IpoCurve are composed of several BezTriples.

Warning: Ipo curves store euler rotations as degrees/10.0 so 180.0 would be 18.0

Example:

 import Blender
 ipo = Blender.Ipo.Get('ObIpo')  # retrieves an Ipo object
 ipo.name = 'ipo1'                 # change the Ipo's name
 icu = ipo[Blender.Ipo.OB_LOCX] # request X Location Ipo curve object
 if icu != None and len(icu.bezierPoints) > 0: # if curve exists and has BezTriple points
    val = icu[2.5]              # get the curve's value at time 2.5

Classes

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IpoCurve
This object gives access to generic data from all Ipo curves objects in Blender.

Variables

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readonly dictionary ExtendTypes
The available IpoCurve extend types.

readonly dictionary InterpTypes
The available IpoCurve interpolation types.

__package__ = None

Variables Details

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ExtendTypes

The available IpoCurve extend types.

CONST - curve is constant beyond first and last knots
EXTRAP - curve maintains same slope beyond first and last knots
CYCLIC - curve values repeat beyond first and last knots
CYCLIC_EXTRAP - curve values repeat beyond first and last knots, but while retaining continuity

Type:: readonly dictionary

InterpTypes

The available IpoCurve interpolation types.

CONST - curve remains constant from current BezTriple knot
LINEAR - curve is linearly interpolated between adjacent knots
BEZIER - curve is interpolated by a Bezier curve between adjacent knots

Type:: readonly dictionary