Method

GimpDrawableextract_component

since: 2.10.34

Declaration [src]

gboolean
gimp_drawable_extract_component (
  GimpDrawable* drawable,
  gint component,
  gboolean invert,
  gboolean linear
)

Description [src]

Extract a color model component.

Available since: 2.10.34

Parameters

component

Type: gint

Component (RGB Red (0), RGB Green (1), RGB Blue (2), Hue (3), HSV Saturation (4), HSV Value (5), HSL Saturation (6), HSL Lightness (7), CMYK Cyan (8), CMYK Magenta (9), CMYK Yellow (10), CMYK Key (11), Y’CbCr Y’ (12), Y’CbCr Cb (13), Y’CbCr Cr (14), LAB L (15), LAB A (16), LAB B (17), LCH C(ab) (18), LCH H(ab) (19), Alpha (20)).

invert

Type: gboolean

Invert the extracted component.

linear

Type: gboolean

Use linear output instead of gamma corrected.

Return value

Type: gboolean

TRUE on success.