Method

GeglColorget_rgba

Declaration [src]

void
gegl_color_get_rgba (
  GeglColor* color,
  gdouble* red,
  gdouble* green,
  gdouble* blue,
  gdouble* alpha
)

Description [src]

Retrieves the current set color as linear light non premultipled RGBA data, any of the return pointers can be omitted.

Parameters

red gdouble*
 

Red return location.

 The argument will be set by the function.
green gdouble*
 

Green return location.

 The argument will be set by the function.
blue gdouble*
 

Blue return location.

 The argument will be set by the function.
alpha gdouble*
 

Alpha return location.

 The argument will be set by the function.