f7c876dfd3
Extract methods related to color into new file. So method names document what is being done. So related code is together. Ditto for resource. No functional change. Preparing for changes to reset/default and changes to representation of pixels in lists of differing lengths rgb vs rgba.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __SCRIPT_FU_COLOR_H__
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#define __SCRIPT_FU_COLOR_H__
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/* ScriptFu stores colors as GimpRGB.
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* I.E. as a pixel, a set of component intensity values,
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* and not as a representation of perceived color GeglColor.
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* I.E. simplified, with loss of capability.
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*/
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typedef GimpRGB SFColorType;
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/* Methods on SFColorType. */
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GeglColor* sf_color_get_gegl_color (SFColorType *arg_value);
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void sf_color_set_from_gegl_color (SFColorType *arg_value,
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GeglColor *color);
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gchar* sf_color_get_repr (SFColorType *arg_value);
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/* Other conversions. */
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gchar* sf_color_get_repr_from_gegl_color (GeglColor *color);
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GeglColor* sf_color_get_color_from_name (gchar *color_name);
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#endif /* __SCRIPT_FU_COLOR__ */
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