partdist sounds like a distance, not a 0-1 mask attribute. So the range of values is not really defined. Try fitting from a smaller max value, the maximum distance, instead of from 1 to 0. In the geometry spreadsheet try sorting the values in reverse order to get an idea of what the maximum value is of the attribute.
jsmack partdist sounds like a distance, not a 0-1 mask attribute. So the range of values is not really defined. Try fitting from a smaller max value, the maximum distance, instead of from 1 to 0. In the geometry spreadsheet try sorting the values in reverse order to get an idea of what the maximum value is of the attribute.
Thanks for your reply, I solved with a very low max value, like 0.035, that is the global scale of my skin/model, i think is related