IpoCurve

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

Variables
readonly dictionary	ExtendTypes The available IpoCurve extend types.
readonly dictionary	InterpTypes The available IpoCurve interpolation types.

Variables Details

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