app: remove lingering old files of dead code

parent f9aeff56
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimpoperationhardlightmode.c
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
* 2012 Ville Sokk <ville.sokk@gmail.com>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl-plugin.h>
#include "operations-types.h"
#include "gimpoperationhardlightmode.h"
static gboolean gimp_operation_hardlight_mode_process (GeglOperation *operation,
void *in_buf,
void *aux_buf,
void *aux2_buf,
void *out_buf,
glong samples,
const GeglRectangle *roi,
gint level);
G_DEFINE_TYPE (GimpOperationHardlightMode, gimp_operation_hardlight_mode,
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
static void
gimp_operation_hardlight_mode_class_init (GimpOperationHardlightModeClass *klass)
{
GeglOperationClass *operation_class;
GeglOperationPointComposer3Class *point_class;
operation_class = GEGL_OPERATION_CLASS (klass);
point_class = GEGL_OPERATION_POINT_COMPOSER3_CLASS (klass);
gegl_operation_class_set_keys (operation_class,
"name", "gimp:hardlight-mode",
"description", "GIMP hardlight mode operation",
NULL);
point_class->process = gimp_operation_hardlight_mode_process;
}
static void
gimp_operation_hardlight_mode_init (GimpOperationHardlightMode *self)
{
}
static gboolean
gimp_operation_hardlight_mode_process (GeglOperation *operation,
void *in_buf,
void *aux_buf,
void *aux2_buf,
void *out_buf,
glong samples,
const GeglRectangle *roi,
gint level)
{
gfloat opacity = GIMP_OPERATION_POINT_LAYER_MODE (operation)->opacity;
return gimp_operation_hardlight_mode_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
}
gboolean
gimp_operation_hardlight_mode_process_pixels (gfloat *in,
gfloat *layer,
gfloat *mask,
gfloat *out,
gfloat opacity,
glong samples,
const GeglRectangle *roi,
gint level)
{
const gboolean has_mask = mask != NULL;
while (samples--)
{
gfloat comp_alpha, new_alpha;
comp_alpha = MIN (in[ALPHA], layer[ALPHA]) * opacity;
if (has_mask)
comp_alpha *= *mask;
new_alpha = in[ALPHA] + (1.0 - in[ALPHA]) * comp_alpha;
if (comp_alpha && new_alpha)
{
gfloat ratio = comp_alpha / new_alpha;
gint b;
for (b = RED; b < ALPHA; b++)
{
gfloat comp;
if (layer[b] > 0.5)
{
comp = (1.0 - in[b]) * (1.0 - (layer[b] - 0.5) * 2.0);
comp = MIN (1 - comp, 1);
}
else
{
comp = in[b] * (layer[b] * 2.0);
comp = MIN (comp, 1.0);
}
out[b] = comp * ratio + in[b] * (1.0 - ratio);
}
}
else
{
gint b;
for (b = RED; b < ALPHA; b++)
{
out[b] = in[b];
}
}
out[ALPHA] = in[ALPHA];
in += 4;
layer += 4;
out += 4;
if (has_mask)
mask ++;
}
return TRUE;
}
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimpoperationhardlightmode.h
* Copyright (C) 2008 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 <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_OPERATION_HARDLIGHT_MODE_H__
#define __GIMP_OPERATION_HARDLIGHT_MODE_H__
#include "gimpoperationpointlayermode.h"
#define GIMP_TYPE_OPERATION_HARDLIGHT_MODE (gimp_operation_hardlight_mode_get_type ())
#define GIMP_OPERATION_HARDLIGHT_MODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_HARDLIGHT_MODE, GimpOperationHardlightMode))
#define GIMP_OPERATION_HARDLIGHT_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_HARDLIGHT_MODE, GimpOperationHardlightModeClass))
#define GIMP_IS_OPERATION_HARDLIGHT_MODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_HARDLIGHT_MODE))
#define GIMP_IS_OPERATION_HARDLIGHT_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_HARDLIGHT_MODE))
#define GIMP_OPERATION_HARDLIGHT_MODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_HARDLIGHT_MODE, GimpOperationHardlightModeClass))
typedef struct _GimpOperationHardlightMode GimpOperationHardlightMode;
typedef struct _GimpOperationHardlightModeClass GimpOperationHardlightModeClass;
struct _GimpOperationHardlightMode
{
GimpOperationPointLayerMode parent_instance;
};
struct _GimpOperationHardlightModeClass
{
GimpOperationPointLayerModeClass parent_class;
};
GType gimp_operation_hardlight_mode_get_type (void) G_GNUC_CONST;
gboolean gimp_operation_hardlight_mode_process_pixels (gfloat *in,
gfloat *layer,
gfloat *mask,
gfloat *out,
gfloat opacity,
glong samples,
const GeglRectangle *roi,
gint level);
#endif /* __GIMP_OPERATION_HARDLIGHT_MODE_H__ */
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimpoperationsoftlightmode.c
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
* 2012 Ville Sokk <ville.sokk@gmail.com>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gegl-plugin.h>
#include "operations-types.h"
#include "gimpoperationsoftlightmode.h"
static gboolean gimp_operation_softlight_mode_process (GeglOperation *operation,
void *in_buf,
void *aux_buf,
void *aux2_buf,
void *out_buf,
glong samples,
const GeglRectangle *roi,
gint level);
G_DEFINE_TYPE (GimpOperationSoftlightMode, gimp_operation_softlight_mode,
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
static const gchar* reference_xml = "<?xml version='1.0' encoding='UTF-8'?>"
"<gegl>"
"<node operation='gimp:softlight-mode'>"
" <node operation='gegl:load'>"
" <params>"
" <param name='path'>B.png</param>"
" </params>"
" </node>"
"</node>"
"<node operation='gegl:load'>"
" <params>"
" <param name='path'>A.png</param>"
" </params>"
"</node>"
"</gegl>";
static void
gimp_operation_softlight_mode_class_init (GimpOperationSoftlightModeClass *klass)
{
GeglOperationClass *operation_class;
GeglOperationPointComposer3Class *point_class;
operation_class = GEGL_OPERATION_CLASS (klass);
point_class = GEGL_OPERATION_POINT_COMPOSER3_CLASS (klass);
gegl_operation_class_set_keys (operation_class,
"name", "gimp:softlight-mode",
"description", "GIMP softlight mode operation",
"reference-image", "soft-light-mode.png",
"reference-composition", reference_xml,
NULL);
point_class->process = gimp_operation_softlight_mode_process;
}
static void
gimp_operation_softlight_mode_init (GimpOperationSoftlightMode *self)
{
}
static gboolean
gimp_operation_softlight_mode_process (GeglOperation *operation,
void *in_buf,
void *aux_buf,
void *aux2_buf,
void *out_buf,
glong samples,
const GeglRectangle *roi,
gint level)
{
gfloat opacity = GIMP_OPERATION_POINT_LAYER_MODE (operation)->opacity;
return gimp_operation_softlight_mode_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
}
gboolean
gimp_operation_softlight_mode_process_pixels (gfloat *in,
gfloat *layer,
gfloat *mask,
gfloat *out,
gfloat opacity,
glong samples,
const GeglRectangle *roi,
gint level)
{
const gboolean has_mask = mask != NULL;
while (samples--)
{
gfloat comp_alpha, new_alpha;
comp_alpha = MIN (in[ALPHA], layer[ALPHA]) * opacity;
if (has_mask)
comp_alpha *= *mask;
new_alpha = in[ALPHA] + (1.0 - in[ALPHA]) * comp_alpha;
if (comp_alpha && new_alpha)
{
gfloat ratio = comp_alpha / new_alpha;
gint b;
for (b = RED; b < ALPHA; b++)
{
#if 0
/* softlight is now used for what GIMP formerly called
* OVERLAY. We fixed OVERLAY to use the right math
* (under the name NEW_OVERLAY), and redirect uses of
* the old OVERLAY blend mode here. This math was
* formerly used for OVERLAY and is exactly the same as
* the multiply, screen, comp math used below.
* See bug #673501.
*/
gfloat comp = in[b] * (in[b] + (2.0 * layer[b]) * (1.0 - in[b]));
#endif
gfloat multiply = in[b] * layer[b];
gfloat screen = 1.0 - (1.0 - in[b]) * (1.0 - layer[b]);
gfloat comp = (1.0 - in[b]) * multiply + in[b] * screen;
out[b] = comp * ratio + in[b] * (1.0 - ratio);
}
}
else
{
gint b;
for (b = RED; b < ALPHA; b++)
{
out[b] = in[b];
}
}
out[ALPHA] = in[ALPHA];
in += 4;
layer += 4;
out += 4;
if (has_mask)
mask ++;
}
return TRUE;
}
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimpoperationsoftlightmode.h
* Copyright (C) 2008 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 <http://www.gnu.org/licenses/>.
*/
#ifndef __GIMP_OPERATION_SOFTLIGHT_MODE_H__
#define __GIMP_OPERATION_SOFTLIGHT_MODE_H__
#include "gimpoperationpointlayermode.h"
#define GIMP_TYPE_OPERATION_SOFTLIGHT_MODE (gimp_operation_softlight_mode_get_type ())
#define GIMP_OPERATION_SOFTLIGHT_MODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_SOFTLIGHT_MODE, GimpOperationSoftlightMode))
#define GIMP_OPERATION_SOFTLIGHT_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_SOFTLIGHT_MODE, GimpOperationSoftlightModeClass))
#define GIMP_IS_OPERATION_SOFTLIGHT_MODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_SOFTLIGHT_MODE))
#define GIMP_IS_OPERATION_SOFTLIGHT_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_SOFTLIGHT_MODE))
#define GIMP_OPERATION_SOFTLIGHT_MODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_SOFTLIGHT_MODE, GimpOperationSoftlightModeClass))
typedef struct _GimpOperationSoftlightMode GimpOperationSoftlightMode;
typedef struct _GimpOperationSoftlightModeClass GimpOperationSoftlightModeClass;
struct _GimpOperationSoftlightMode
{
GimpOperationPointLayerMode parent_instance;
};
struct _GimpOperationSoftlightModeClass
{
GimpOperationPointLayerModeClass parent_class;
};
GType gimp_operation_softlight_mode_get_type (void) G_GNUC_CONST;
gboolean gimp_operation_softlight_mode_process_pixels (gfloat *in,
gfloat *layer,
gfloat *mask,
gfloat *out,
gfloat opacity,
glong samples,
const GeglRectangle *roi,
gint level);
#endif /* __GIMP_OPERATION_SOFTLIGHT_MODE_H__ */
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