valueToFactorCallback property
Returns the converted factor value from the axis value
The arguments to this method is an axis value. The calculated value of the factor should be between 0 and 1. If the axis ranges from 0 to 100 and pass the axis value is 50, this method return factor value as 0.5. Overriding method, you can modify the factor value based on needs.
Implementation
final ValueToFactorCallback? valueToFactorCallback;