Function

GtkGradientnew_linear

deprecated: 3.8 since: 3.0

Declaration [src]

GtkGradient*
gtk_gradient_new_linear (
  gdouble x0,
  gdouble y0,
  gdouble x1,
  gdouble y1
)

Description [src]

Creates a new linear gradient along the line defined by (x0, y0) and (x1, y1). Before using the gradient a number of stop colors must be added through gtk_gradient_add_color_stop().

Available since: 3.0

Deprecated since: 3.8

GtkGradient is deprecated.

Parameters

x0

Type: gdouble

X coordinate of the starting point.

y0

Type: gdouble

Y coordinate of the starting point.

x1

Type: gdouble

X coordinate of the end point.

y1

Type: gdouble

Y coordinate of the end point.

Return value

Type: GtkGradient

A newly created GtkGradient.

The caller of the function takes ownership of the data, and is responsible for freeing it.