70 lines
3.2 KiB
C
70 lines
3.2 KiB
C
|
/* PIKA - Photo and Image Kooker Application
|
||
|
|
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
|
||
|
|
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
|
||
|
|
*
|
||
|
|
* Original copyright, applying to most contents (license remains unchanged):
|
||
|
|
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||
|
|
*
|
||
|
|
* pikaviewrenderergradient.h
|
||
|
|
* Copyright (C) 2003 Michael Natterer <mitch@gimp.org>
|
||
|
|
*
|
||
|
|
* This program is free software: you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 3 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __PIKA_VIEW_RENDERER_GRADIENT_H__
|
||
|
|
#define __PIKA_VIEW_RENDERER_GRADIENT_H__
|
||
|
|
|
||
|
|
#include "pikaviewrenderer.h"
|
||
|
|
|
||
|
|
#define PIKA_TYPE_VIEW_RENDERER_GRADIENT (pika_view_renderer_gradient_get_type ())
|
||
|
|
#define PIKA_VIEW_RENDERER_GRADIENT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PIKA_TYPE_VIEW_RENDERER_GRADIENT, PikaViewRendererGradient))
|
||
|
|
#define PIKA_VIEW_RENDERER_GRADIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PIKA_TYPE_VIEW_RENDERER_GRADIENT, PikaViewRendererGradientClass))
|
||
|
|
#define PIKA_IS_VIEW_RENDERER_GRADIENT(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, PIKA_TYPE_VIEW_RENDERER_GRADIENT))
|
||
|
|
#define PIKA_IS_VIEW_RENDERER_GRADIENT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PIKA_TYPE_VIEW_RENDERER_GRADIENT))
|
||
|
|
#define PIKA_VIEW_RENDERER_GRADIENT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PIKA_TYPE_VIEW_RENDERER_GRADIENT, PikaViewRendererGradientClass))
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _PikaViewRendererGradientClass PikaViewRendererGradientClass;
|
||
|
|
|
||
|
|
struct _PikaViewRendererGradient
|
||
|
|
{
|
||
|
|
PikaViewRenderer parent_instance;
|
||
|
|
|
||
|
|
gdouble left;
|
||
|
|
gdouble right;
|
||
|
|
gboolean reverse;
|
||
|
|
PikaGradientBlendColorSpace blend_color_space;
|
||
|
|
gboolean has_fg_bg_segments;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct _PikaViewRendererGradientClass
|
||
|
|
{
|
||
|
|
PikaViewRendererClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
GType pika_view_renderer_gradient_get_type (void) G_GNUC_CONST;
|
||
|
|
|
||
|
|
void pika_view_renderer_gradient_set_offsets (PikaViewRendererGradient *renderer,
|
||
|
|
gdouble left,
|
||
|
|
gdouble right);
|
||
|
|
void pika_view_renderer_gradient_set_reverse (PikaViewRendererGradient *renderer,
|
||
|
|
gboolean reverse);
|
||
|
|
void pika_view_renderer_gradient_set_blend_color_space
|
||
|
|
(PikaViewRendererGradient *renderer,
|
||
|
|
PikaGradientBlendColorSpace blend_color_space);
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* __PIKA_VIEW_RENDERER_GRADIENT_H__ */
|
