Method

GeglCurveset_point

Declaration [src] 

void
gegl_curve_set_point (
  GeglCurve* curve,
  guint index,
  gdouble x,
  gdouble y
)

Description [src]

Replace an existing point in a curve.

Parameters

index

Type: guint

The position of the value number to retrieve.

x

Type: gdouble

X coordinate.

y

Type: gdouble

Y coordinate.