Moho Forum

Posted: **Mon Aug 01, 2022 5:54 am**

Hello, I have a question about the class:

AnimChannel:GetKeyInterp(when, interp).

I want to get the val1 and val2
of a loop and store it
the absolute value and relative value
Is it possible to get those values?

I was trying something like this :

Code: Select all

local layer = moho.layer
local interp = MOHO.InterpSetting:new_local()
layer.fTranslation:GetKeyInterpMode(moho.layerFrame,interp)
interp.interpMode = MOHO.INTERP_CYCLE
print("Relative value: " ..interp.val1)
print("Absolute value: " ..interp.val2)

But it does not work
Does not print the correct values
If someone could tell me how to do that ? Thanks

Posted: **Mon Aug 01, 2022 10:54 am**

GetKeyInterpMode returns the Interpolation Mode only, and allows you to determine if it is Smooth, Linear, Cycle etc.

You will then need to use GetKeyInterp to get the interp object.

Code: Select all

local keyInterp = layer.fTranslation:GetKeyInterpMode(moho.frame)
if (keyInterp == MOHO.INTERP_CYCLE) then
  layer.fTranslation:GetKeyInterp(moho.frame, interp)
  print("Relative value: " ..interp.val1)
  print("Absolute value: " ..interp.val2)  
end

Posted: **Mon Aug 01, 2022 1:00 pm**

SimplSam wrote: ↑Mon Aug 01, 2022 10:54 am GetKeyInterpMode returns the Interpolation Mode only, and allows you to determine if it is Smooth, Linear, Cycle etc.

You will then need to use GetKeyInterp to get the interp object.
Code: Select all
local keyInterp = layer.fTranslation:GetKeyInterpMode(moho.frame)
if (keyInterp == MOHO.INTERP_CYCLE) then
  layer.fTranslation:GetKeyInterp(moho.frame, interp)
  print("Relative value: " ..interp.val1)
  print("Absolute value: " ..interp.val2)  
end

Hi, Thank you very much Sam
I found your answer helpful, I already got the correct values.

Moho Forum

Scripting : How to get the interpolation values for a cycle?

Scripting : How to get the interpolation values for a cycle?

Re: Scripting : How to get the interpolation values for a cycle?

Re: Scripting : How to get the interpolation values for a cycle?