136 lines
11 KiB
C
136 lines
11 KiB
C
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/* LIBPIKA - The PIKA Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* pikagradient_pdb.h
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl */
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#if !defined (__PIKA_H_INSIDE__) && !defined (PIKA_COMPILATION)
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#error "Only <libpika/pika.h> can be included directly."
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#endif
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#ifndef __PIKA_GRADIENT_PDB_H__
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#define __PIKA_GRADIENT_PDB_H__
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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PikaGradient* pika_gradient_new (const gchar *name);
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PikaGradient* pika_gradient_get_by_name (const gchar *name);
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gint pika_gradient_get_number_of_segments (PikaGradient *gradient);
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gboolean pika_gradient_get_uniform_samples (PikaGradient *gradient,
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gint num_samples,
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gboolean reverse,
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gint *num_color_samples,
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gdouble **color_samples);
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gboolean pika_gradient_get_custom_samples (PikaGradient *gradient,
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gint num_samples,
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const gdouble *positions,
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gboolean reverse,
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gint *num_color_samples,
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gdouble **color_samples);
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gboolean pika_gradient_segment_get_left_color (PikaGradient *gradient,
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gint segment,
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PikaRGB *color,
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gdouble *opacity);
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gboolean pika_gradient_segment_set_left_color (PikaGradient *gradient,
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gint segment,
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const PikaRGB *color,
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gdouble opacity);
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gboolean pika_gradient_segment_get_right_color (PikaGradient *gradient,
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gint segment,
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PikaRGB *color,
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gdouble *opacity);
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gboolean pika_gradient_segment_set_right_color (PikaGradient *gradient,
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gint segment,
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const PikaRGB *color,
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gdouble opacity);
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gboolean pika_gradient_segment_get_left_pos (PikaGradient *gradient,
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gint segment,
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gdouble *pos);
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gboolean pika_gradient_segment_set_left_pos (PikaGradient *gradient,
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gint segment,
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gdouble pos,
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gdouble *final_pos);
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gboolean pika_gradient_segment_get_middle_pos (PikaGradient *gradient,
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gint segment,
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gdouble *pos);
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gboolean pika_gradient_segment_set_middle_pos (PikaGradient *gradient,
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gint segment,
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gdouble pos,
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gdouble *final_pos);
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gboolean pika_gradient_segment_get_right_pos (PikaGradient *gradient,
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gint segment,
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gdouble *pos);
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gboolean pika_gradient_segment_set_right_pos (PikaGradient *gradient,
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gint segment,
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gdouble pos,
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gdouble *final_pos);
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gboolean pika_gradient_segment_get_blending_function (PikaGradient *gradient,
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gint segment,
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PikaGradientSegmentType *blend_func);
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gboolean pika_gradient_segment_get_coloring_type (PikaGradient *gradient,
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gint segment,
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PikaGradientSegmentColor *coloring_type);
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gboolean pika_gradient_segment_range_set_blending_function (PikaGradient *gradient,
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gint start_segment,
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gint end_segment,
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PikaGradientSegmentType blending_function);
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gboolean pika_gradient_segment_range_set_coloring_type (PikaGradient *gradient,
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gint start_segment,
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gint end_segment,
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PikaGradientSegmentColor coloring_type);
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gboolean pika_gradient_segment_range_flip (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gboolean pika_gradient_segment_range_replicate (PikaGradient *gradient,
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gint start_segment,
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gint end_segment,
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gint replicate_times);
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gboolean pika_gradient_segment_range_split_midpoint (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gboolean pika_gradient_segment_range_split_uniform (PikaGradient *gradient,
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gint start_segment,
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gint end_segment,
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gint split_parts);
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gboolean pika_gradient_segment_range_delete (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gboolean pika_gradient_segment_range_redistribute_handles (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gboolean pika_gradient_segment_range_blend_colors (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gboolean pika_gradient_segment_range_blend_opacity (PikaGradient *gradient,
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gint start_segment,
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gint end_segment);
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gdouble pika_gradient_segment_range_move (PikaGradient *gradient,
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gint start_segment,
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gint end_segment,
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gdouble delta,
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gboolean control_compress);
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G_END_DECLS
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#endif /* __PIKA_GRADIENT_PDB_H__ */
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