* Update Locallab reference value displayed in the background */

Resize buffers if they already exist

return the actual bool value, ignoring the inconsistent state

Open up the curve if it has modifications and it's not already opened Returns: true if curve was non linear and opened

* The nominal (identity) curve may not be 0.5, use this method to set it to whatever value in the 0.-1. range you want * Return true if the curve is