59 lines
3.1 KiB
C
59 lines
3.1 KiB
C
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/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* pika-gegl-nodes.h
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* Copyright (C) 2012 Michael Natterer <mitch@gimp.org>
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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 __PIKA_GEGL_NODES_H__
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#define __PIKA_GEGL_NODES_H__
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GeglNode * pika_gegl_create_flatten_node (const PikaRGB *background,
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const Babl *space,
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PikaLayerColorSpace composite_space);
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GeglNode * pika_gegl_create_apply_opacity_node (GeglBuffer *mask,
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gint mask_offset_x,
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gint mask_offset_y,
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gdouble opacity);
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GeglNode * pika_gegl_create_transform_node (const PikaMatrix3 *matrix);
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GeglNode * pika_gegl_add_buffer_source (GeglNode *parent,
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GeglBuffer *buffer,
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gint offset_x,
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gint offset_y);
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void pika_gegl_mode_node_set_mode (GeglNode *node,
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PikaLayerMode mode,
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PikaLayerColorSpace blend_space,
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PikaLayerColorSpace composite_space,
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PikaLayerCompositeMode composite_mode);
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void pika_gegl_mode_node_set_opacity (GeglNode *node,
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gdouble opacity);
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void pika_gegl_node_set_matrix (GeglNode *node,
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const PikaMatrix3 *matrix);
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void pika_gegl_node_set_color (GeglNode *node,
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const PikaRGB *color,
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const Babl *space);
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#endif /* __PIKA_GEGL_NODES_H__ */
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