77 lines
4.0 KiB
C
77 lines
4.0 KiB
C
/* 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-utils.h
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* Copyright (C) 2007 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_UTILS_H__
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#define __PIKA_GEGL_UTILS_H__
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GList * pika_gegl_get_op_classes (void);
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GType pika_gegl_get_op_enum_type (const gchar *operation,
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const gchar *property);
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GeglColor * pika_gegl_color_new (const PikaRGB *rgb,
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const Babl *space);
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void pika_gegl_progress_connect (GeglNode *node,
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PikaProgress *progress,
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const gchar *text);
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gboolean pika_gegl_node_is_source_operation (GeglNode *node);
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gboolean pika_gegl_node_is_point_operation (GeglNode *node);
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gboolean pika_gegl_node_is_area_filter_operation (GeglNode *node);
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const gchar * pika_gegl_node_get_key (GeglNode *node,
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const gchar *key);
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gboolean pika_gegl_node_has_key (GeglNode *node,
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const gchar *key);
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const Babl * pika_gegl_node_get_format (GeglNode *node,
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const gchar *pad_name);
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void pika_gegl_node_set_underlying_operation (GeglNode *node,
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GeglNode *operation);
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GeglNode * pika_gegl_node_get_underlying_operation (GeglNode *node);
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gboolean pika_gegl_param_spec_has_key (GParamSpec *pspec,
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const gchar *key,
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const gchar *value);
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GeglBuffer * pika_gegl_buffer_dup (GeglBuffer *buffer);
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GeglBuffer * pika_gegl_buffer_resize (GeglBuffer *buffer,
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gint new_width,
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gint new_height,
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gint offset_x,
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gint offset_y,
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PikaRGB *color,
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PikaPattern *pattern,
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gint pattern_offset_x,
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gint pattern_offset_y);
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gboolean pika_gegl_buffer_set_extent (GeglBuffer *buffer,
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const GeglRectangle *extent);
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#endif /* __PIKA_GEGL_UTILS_H__ */
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