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IPO Module documentation
INTRODUCTION
The module ipo allows you to access all the data of an ipo.
The most important part(s) of an ipo is its ipocurve(s). The ipocurve has a set of bezier points (defined by 9 coordinates). The ipo module grants the user read/write access to these points.
functions of the module :
Get(Name:string) : returns the Ipo associated whose name is Name.
get : same as Get
New(Name:string , idcode:int ) : Creates and returns a new Ipo Object.
The parameters are mandatory. If the name is already used, blender will change it to name.XXX (XXX is an integer)
Ipo object member functions :
getName() : Retrieves the name of the Ipo Object.
setName(newname:string) : Sets the name of the Ipo Object.
getBlocktype() : Retrieves the blocktype of the Ipo Object.
setBlocktype(newblocktype:string) : Sets the blocktype of the Ipo Object.
getShowkey() : Retrieves the showkey of the Ipo Object.
setShowkey(val:int) : Sets the showkey of the Ipo Object.
getPad() : Retrieves the pad of the Ipo Object.
setPad(val:int) : Sets the pad of the Ipo Object.
getRctf() : Retrieves the rctf of the Ipo Object.
setRctf(val:int) : Sets the rctf of the Ipo Object.
I do not fully understand the meaning of these parameters.
getNcurves() : returns the number of ipocurves the ipo object contains.
getBP() : returns the basepoint of the ipo object (generally NULL)
getCurveCurval(numcurve:int) : returns the current value of the ipo curve number numcurve.
getCurveBeztriple(numcurve:int,numpoint:int) : returns a list of 9 floats, which are the coordinates of the control point number numpoint of the ipocurve number numcurve.
setCurveBeztriple(numcurve:int,numpoint:int,newvalues : list of 9 floats) : sets the coordinates of the control point number numpoint of the ipocurve number numcurve to newvalues. (the z coordinate should be 0, but blender does not complain if non null values are passed)
Example :
import Blender
d = Blender.Ipo.Get('ObIpo') # hope there is an ipo named "ObIpo"...Else create it before.
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