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Diffstat (limited to 'libgimpcolor/gimpcolorspace.h')
| -rw-r--r-- | libgimpcolor/gimpcolorspace.h | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/libgimpcolor/gimpcolorspace.h b/libgimpcolor/gimpcolorspace.h new file mode 100644 index 0000000..ae06536 --- /dev/null +++ b/libgimpcolor/gimpcolorspace.h @@ -0,0 +1,121 @@ +/* LIBGIMP - The GIMP Library + * Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball + * + * This library is free software: you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 3 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library. If not, see + * <https://www.gnu.org/licenses/>. + */ + +#if !defined (__GIMP_COLOR_H_INSIDE__) && !defined (GIMP_COLOR_COMPILATION) +#error "Only <libgimpcolor/gimpcolor.h> can be included directly." +#endif + +#ifndef __GIMP_COLOR_SPACE_H__ +#define __GIMP_COLOR_SPACE_H__ + +G_BEGIN_DECLS + +/* For information look into the C source or the html documentation */ + + +/* Color conversion routines */ + + +/* GimpRGB function */ + +void gimp_rgb_to_hsv (const GimpRGB *rgb, + GimpHSV *hsv); +void gimp_rgb_to_hsl (const GimpRGB *rgb, + GimpHSL *hsl); +void gimp_rgb_to_cmyk (const GimpRGB *rgb, + gdouble pullout, + GimpCMYK *cmyk); + +void gimp_hsv_to_rgb (const GimpHSV *hsv, + GimpRGB *rgb); +void gimp_hsl_to_rgb (const GimpHSL *hsl, + GimpRGB *rgb); +void gimp_cmyk_to_rgb (const GimpCMYK *cmyk, + GimpRGB *rgb); + +GIMP_DEPRECATED +void gimp_rgb_to_hwb (const GimpRGB *rgb, + gdouble *hue, + gdouble *whiteness, + gdouble *blackness); + +GIMP_DEPRECATED +void gimp_hwb_to_rgb (gdouble hue, + gdouble whiteness, + gdouble blackness, + GimpRGB *rgb); + + +/* gint functions */ + +GIMP_DEPRECATED_FOR (gimp_rgb_to_hsv) +void gimp_rgb_to_hsv_int (gint *red /* returns hue */, + gint *green /* returns saturation */, + gint *blue /* returns value */); + +GIMP_DEPRECATED_FOR (gimp_hsv_to_rgb) +void gimp_hsv_to_rgb_int (gint *hue /* returns red */, + gint *saturation /* returns green */, + gint *value /* returns blue */); + +GIMP_DEPRECATED_FOR (gimp_rgb_to_cmyk) +void gimp_rgb_to_cmyk_int (gint *red /* returns cyan */, + gint *green /* returns magenta */, + gint *blue /* returns yellow */, + gint *pullout /* returns black */); + +GIMP_DEPRECATED_FOR (gimp_cmyk_to_rgb) +void gimp_cmyk_to_rgb_int (gint *cyan /* returns red */, + gint *magenta /* returns green */, + gint *yellow /* returns blue */, + gint *black /* not changed */); + +GIMP_DEPRECATED_FOR (gimp_rgb_to_hsl) +void gimp_rgb_to_hsl_int (gint *red /* returns hue */, + gint *green /* returns saturation */, + gint *blue /* returns lightness */); + +GIMP_DEPRECATED_FOR (gimp_rgb_to_hsl) +gint gimp_rgb_to_l_int (gint red, + gint green, + gint blue); + +GIMP_DEPRECATED_FOR (gimp_hsl_to_rgb) +void gimp_hsl_to_rgb_int (gint *hue /* returns red */, + gint *saturation /* returns green */, + gint *lightness /* returns blue */); + + +/* gdouble functions */ + +GIMP_DEPRECATED_FOR (gimp_rgb_to_hsv) +void gimp_rgb_to_hsv4 (const guchar *rgb, + gdouble *hue, + gdouble *saturation, + gdouble *value); + +GIMP_DEPRECATED_FOR (gimp_hsv_to_rgb) +void gimp_hsv_to_rgb4 (guchar *rgb, + gdouble hue, + gdouble saturation, + gdouble value); + + +G_END_DECLS + +#endif /* __GIMP_COLOR_SPACE_H__ */ |