Method
GimpCurveget_sample
unstable since: 3.2
Declaration [src]
gdouble
gimp_curve_get_sample (
GimpCurve* curve,
gdouble x
)
Description [src]
Gets the ordinate y value corresponding to the passed x abscissa
value, in a GIMP_CURVE_FREE curve.
Note that while the y coordinate will be stored exactly, the x
coordinate will be rounded to the closest curve sample on the
abscissa. The more sample was set with
gimp_curve_set_n_samples(), the more precise the rounding will be.
Available since: 3.2