Hi,

I do not know how set and remove keyframes in python ?

I have found nothing in the documentation.

Theratos.

do you mean this one:
http://www.sidefx.com/docs/houdini14.0/hom/hou/Keyframe [sidefx.com]
forum post:
http://forums.odforce.net/topic/20883-python-keyframer-houdini/ [forums.odforce.net]
http://forums.odforce.net/topic/7469-setting-keyframes-using-variable-with-hscript-or-python/ [forums.odforce.net]

Thanks for your reply.

in fact, I would like for example a box :

keyframe to 0 with a translate (0, 0, 0)
keyframe to 24 with a translate (1,0,0)

I have tried this :
hou.setFrame(24)
node = hou.node(“/obj/box_object1”)
parm_tuple = node.parmTuple(“t”)
parm_tuple.set((1, 0, 0))


It works in part, but I do not see too much how to do really.

Moreover, in the docu I have this feature is not yet documented and/or implemented… :cry:

Theratos.

To delete keyframes:

node = hou.node(“/obj/box_object1”)
parm_tuple = node.parmTuple(“t”)
parm_tuple.deleteAllKeyframes()

theratos
Thanks for your reply.



It works in part, but I do not see too much how to do really.

Moreover, in the docu I have this feature is not yet documented and/or implemented… :cry:

The links posted by mandrake show you how to do it.
You need to 1) create a keyframe 2) set its time 3) set its value 4) add it to the parameter.

All relevant methods are implemented and documented via the link above.