How to set all blendshapes to zero?

[Silicon Power]

Hi. I have more than 70 blend shapes here I need to revert back all these blendshapes to zero but I can't really add 70 actions separately for each index! Is there any action to set multi blend shapes in one action?

[wetcircuit]

a loop that increments through the 70 blend shapes by index should finish in less than a frame.

[Silicon Power]

a loop that increments through the 70 blend shapes by index should finish in less than a frame.

But it can't be smooth by this method.

[wetcircuit]

You want the blend shapes to 'ease' to zero?

create a float to ease 1 to 0 (probably over a set amount of time, 1 sec)

rather than setting the blend shapes to zero, multiply each blend shape in the loop against this float. When the variable gets to zero, stop the loop.