@h3am I think all the value that you need are collected in "Buffer" of the indicator, so you just need to know which Buffer is for cloud, cloud width or cloud upper limit and lower limit then you just get the necessary number into variables and write the code according to your logic.
And if you mean Ichimoku of fxdreema then you just need to know which of those 5 variables that you need (sorry that I can't explain more as I'm not familiar with Ichimoku, if you can tell me "cloud"
that you mean is which one and "cloud width" is which one or can get by which one minus which one I could explain it more in detail).