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-
Type:
gdouble*Red return location.
The argument will be set by the function. green-
Type:
gdouble*Green return location.
The argument will be set by the function. blue-
Type:
gdouble*Blue return location.
The argument will be set by the function. alpha-
Type:
gdouble*Alpha return location.
The argument will be set by the function.