Is it possible to add driver to Scene.current_frame so that one scene's current frame can drive other scene's?
If not is there a way to link them continuously?
Thanks.
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2$\begingroup$ Isn't this just the same question as the one you asked yesterday? $\endgroup$– Ray MairlotCommented Jun 2, 2016 at 14:32
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$\begingroup$ @RayMairlot hmmm yeah saw comment after posted answer. Will leave on this one for now. $\endgroup$– batFINGERCommented Jun 2, 2016 at 14:55
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$\begingroup$ @RayMairlot Yes, sorry about that. I didn't know about drivers then, so thought this was a more direct question. Will link that to this one. $\endgroup$– AhdSajiCommented Jun 2, 2016 at 16:55
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1 Answer
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You cannot add a driver to the frame_current property of the scene object, error message from console.
>>> C.scene.driver_add('frame_current')
Traceback (most recent call last):
File "<blender_console>", line 1, in <module>
TypeError: bpy_struct.driver_add(): property "frame_current" not animatable
You could do something with frame change handlers.
import bpy
def lockscenes(scene):
if scene.name == "Scene": # master scene
f = scene.frame_current
for scene in bpy.data.scenes:
if scene.name == "Scene":
continue
scene.frame_set(f)
return None
bpy.app.handlers.frame_change_post.append(lockscenes)
answered Jun 2, 2016 at 14:36