165 lines
10 KiB
C
165 lines
10 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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* 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_CHANNEL_SELECT_H__
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#define __PIKA_CHANNEL_SELECT_H__
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/* basic selection functions */
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void pika_channel_select_rectangle (PikaChannel *channel,
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gint x,
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gint y,
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gint w,
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gint h,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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void pika_channel_select_ellipse (PikaChannel *channel,
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gint x,
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gint y,
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gint w,
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gint h,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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void pika_channel_select_round_rect (PikaChannel *channel,
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gint x,
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gint y,
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gint w,
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gint h,
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gdouble corner_radius_x,
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gdouble corner_radius_y,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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/* select by PikaScanConvert functions */
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void pika_channel_select_scan_convert (PikaChannel *channel,
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const gchar *undo_desc,
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PikaScanConvert *scan_convert,
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gint offset_x,
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gint offset_y,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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void pika_channel_select_polygon (PikaChannel *channel,
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const gchar *undo_desc,
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gint n_points,
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const PikaVector2 *points,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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void pika_channel_select_vectors (PikaChannel *channel,
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const gchar *undo_desc,
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PikaVectors *vectors,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y,
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gboolean push_undo);
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void pika_channel_select_buffer (PikaChannel *channel,
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const gchar *undo_desc,
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GeglBuffer *add_on,
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gint offset_x,
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gint offset_y,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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/* select by PikaChannel functions */
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void pika_channel_select_channel (PikaChannel *channel,
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const gchar *undo_desc,
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PikaChannel *add_on,
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gint offset_x,
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gint offset_y,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void pika_channel_select_alpha (PikaChannel *channel,
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PikaDrawable *drawable,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void pika_channel_select_component (PikaChannel *channel,
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PikaChannelType component,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void pika_channel_select_fuzzy (PikaChannel *channel,
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PikaDrawable *drawable,
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gboolean sample_merged,
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gint x,
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gint y,
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gfloat threshold,
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gboolean select_transparent,
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PikaSelectCriterion select_criterion,
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gboolean diagonal_neighbors,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void pika_channel_select_by_color (PikaChannel *channel,
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GList *drawables,
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gboolean sample_merged,
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const PikaRGB *color,
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gfloat threshold,
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gboolean select_transparent,
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PikaSelectCriterion select_criterion,
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PikaChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void pika_channel_select_by_index (PikaChannel *channel,
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PikaDrawable *drawable,
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gint index,
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PikaChannelOps op,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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#endif /* __PIKA_CHANNEL_SELECT_H__ */
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