gtkCurveSetGamma {RGtk2}R Documentation

gtkCurveSetGamma

Description

Recomputes the entire curve using the given gamma value. A gamma value of 1 results in a straight line. Values greater than 1 result in a curve above the straight line. Values less than 1 result in a curve below the straight line. The curve type is changed to GTK_CURVE_TYPE_FREE. FIXME: Needs a more precise definition of gamma.

Usage

gtkCurveSetGamma(object, gamma)

Arguments

object [GtkCurve] a GtkCurve.
gamma [numeric] the gamma value.

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.12.5-3 Index]