app: split legacy out of burn and divide
This commit is contained in:
@ -331,6 +331,8 @@ gimp_layer_mode_get_type (void)
|
||||
{ GIMP_LAYER_MODE_HSV_SATURATION, "GIMP_LAYER_MODE_HSV_SATURATION", "hsv-saturation" },
|
||||
{ GIMP_LAYER_MODE_HSV_COLOR, "GIMP_LAYER_MODE_HSV_COLOR", "hsv-color" },
|
||||
{ GIMP_LAYER_MODE_HSV_VALUE, "GIMP_LAYER_MODE_HSV_VALUE", "hsv-value" },
|
||||
{ GIMP_LAYER_MODE_DIVIDE, "GIMP_LAYER_MODE_DIVIDE", "divide" },
|
||||
{ GIMP_LAYER_MODE_BURN, "GIMP_LAYER_MODE_BURN", "burn" },
|
||||
{ GIMP_LAYER_MODE_ERASE, "GIMP_LAYER_MODE_ERASE", "erase" },
|
||||
{ GIMP_LAYER_MODE_REPLACE, "GIMP_LAYER_MODE_REPLACE", "replace" },
|
||||
{ GIMP_LAYER_MODE_ANTI_ERASE, "GIMP_LAYER_MODE_ANTI_ERASE", "anti-erase" },
|
||||
@ -354,9 +356,9 @@ gimp_layer_mode_get_type (void)
|
||||
{ GIMP_LAYER_MODE_HSV_SATURATION_LEGACY, NC_("layer-mode", "Saturation (HSV) (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_HSV_COLOR_LEGACY, NC_("layer-mode", "Color (HSV) (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_HSV_VALUE_LEGACY, NC_("layer-mode", "Value (HSV) (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_DIVIDE_LEGACY, NC_("layer-mode", "Divide"), NULL },
|
||||
{ GIMP_LAYER_MODE_DIVIDE_LEGACY, NC_("layer-mode", "Divide (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_DODGE_LEGACY, NC_("layer-mode", "Dodge (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_BURN_LEGACY, NC_("layer-mode", "Burn"), NULL },
|
||||
{ GIMP_LAYER_MODE_BURN_LEGACY, NC_("layer-mode", "Burn (legacy)"), NULL },
|
||||
{ GIMP_LAYER_MODE_HARDLIGHT_LEGACY, NC_("layer-mode", "Hard light"), NULL },
|
||||
{ GIMP_LAYER_MODE_SOFTLIGHT_LEGACY, NC_("layer-mode", "Soft light"), NULL },
|
||||
{ GIMP_LAYER_MODE_GRAIN_EXTRACT_LEGACY, NC_("layer-mode", "Grain extract"), NULL },
|
||||
@ -381,6 +383,8 @@ gimp_layer_mode_get_type (void)
|
||||
{ GIMP_LAYER_MODE_HSV_SATURATION, NC_("layer-mode", "Saturation (HSV)"), NULL },
|
||||
{ GIMP_LAYER_MODE_HSV_COLOR, NC_("layer-mode", "Color (HSV)"), NULL },
|
||||
{ GIMP_LAYER_MODE_HSV_VALUE, NC_("layer-mode", "Value (HSV)"), NULL },
|
||||
{ GIMP_LAYER_MODE_DIVIDE, NC_("layer-mode", "Divide"), NULL },
|
||||
{ GIMP_LAYER_MODE_BURN, NC_("layer-mode", "Burn"), NULL },
|
||||
{ GIMP_LAYER_MODE_ERASE, NC_("layer-mode", "Erase"), NULL },
|
||||
{ GIMP_LAYER_MODE_REPLACE, NC_("layer-mode", "Replace"), NULL },
|
||||
{ GIMP_LAYER_MODE_ANTI_ERASE, NC_("layer-mode", "Anti erase"), NULL },
|
||||
|
@ -169,9 +169,9 @@ typedef enum
|
||||
GIMP_LAYER_MODE_HSV_SATURATION_LEGACY, /*< desc="Saturation (HSV) (legacy)">*/
|
||||
GIMP_LAYER_MODE_HSV_COLOR_LEGACY, /*< desc="Color (HSV) (legacy)" >*/
|
||||
GIMP_LAYER_MODE_HSV_VALUE_LEGACY, /*< desc="Value (HSV) (legacy)" >*/
|
||||
GIMP_LAYER_MODE_DIVIDE_LEGACY, /*< desc="Divide" >*/
|
||||
GIMP_LAYER_MODE_DIVIDE_LEGACY, /*< desc="Divide (legacy)" >*/
|
||||
GIMP_LAYER_MODE_DODGE_LEGACY, /*< desc="Dodge (legacy)" >*/
|
||||
GIMP_LAYER_MODE_BURN_LEGACY, /*< desc="Burn" >*/
|
||||
GIMP_LAYER_MODE_BURN_LEGACY, /*< desc="Burn (legacy)" >*/
|
||||
GIMP_LAYER_MODE_HARDLIGHT_LEGACY, /*< desc="Hard light" >*/
|
||||
GIMP_LAYER_MODE_SOFTLIGHT_LEGACY, /*< desc="Soft light" >*/
|
||||
GIMP_LAYER_MODE_GRAIN_EXTRACT_LEGACY, /*< desc="Grain extract" >*/
|
||||
@ -196,6 +196,8 @@ typedef enum
|
||||
GIMP_LAYER_MODE_HSV_SATURATION, /*< desc="Saturation (HSV)" >*/
|
||||
GIMP_LAYER_MODE_HSV_COLOR, /*< desc="Color (HSV)" >*/
|
||||
GIMP_LAYER_MODE_HSV_VALUE, /*< desc="Value (HSV)" >*/
|
||||
GIMP_LAYER_MODE_DIVIDE, /*< desc="Divide" >*/
|
||||
GIMP_LAYER_MODE_BURN, /*< desc="Burn" >*/
|
||||
|
||||
/* internal modes, not available to the PDB */
|
||||
GIMP_LAYER_MODE_ERASE = 1000, /*< pdb-skip, desc="Erase" >*/
|
||||
|
@ -255,8 +255,12 @@ gimp_gegl_mode_node_set_mode (GeglNode *node,
|
||||
operation = "gimp:hsv-value-legacy";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DIVIDE:
|
||||
operation = "gimp:divide";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DIVIDE_LEGACY:
|
||||
operation = "gimp:divide-mode";
|
||||
operation = "gimp:divide-legacy";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DODGE:
|
||||
@ -267,8 +271,12 @@ gimp_gegl_mode_node_set_mode (GeglNode *node,
|
||||
operation = "gimp:dodge-legacy";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_BURN:
|
||||
operation = "gimp:burn";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_BURN_LEGACY:
|
||||
operation = "gimp:burn-mode";
|
||||
operation = "gimp:burn-legacy";
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_HARDLIGHT_LEGACY:
|
||||
@ -374,9 +382,11 @@ gimp_gegl_mode_node_set_mode (GeglNode *node,
|
||||
case GIMP_LAYER_MODE_HSV_SATURATION_LEGACY:
|
||||
case GIMP_LAYER_MODE_HSV_COLOR_LEGACY:
|
||||
case GIMP_LAYER_MODE_HSV_VALUE_LEGACY:
|
||||
case GIMP_LAYER_MODE_DIVIDE:
|
||||
case GIMP_LAYER_MODE_DIVIDE_LEGACY:
|
||||
case GIMP_LAYER_MODE_DODGE:
|
||||
case GIMP_LAYER_MODE_DODGE_LEGACY:
|
||||
case GIMP_LAYER_MODE_BURN:
|
||||
case GIMP_LAYER_MODE_BURN_LEGACY:
|
||||
case GIMP_LAYER_MODE_HARDLIGHT_LEGACY:
|
||||
case GIMP_LAYER_MODE_SOFTLIGHT_LEGACY:
|
||||
@ -391,7 +401,6 @@ gimp_gegl_mode_node_set_mode (GeglNode *node,
|
||||
case GIMP_LAYER_MODE_LCH_CHROMA:
|
||||
case GIMP_LAYER_MODE_LCH_COLOR:
|
||||
case GIMP_LAYER_MODE_LCH_LIGHTNESS:
|
||||
default:
|
||||
gegl_node_set (node,
|
||||
"linear", FALSE,
|
||||
NULL);
|
||||
|
@ -99,10 +99,6 @@ libappoperations_a_SOURCES = \
|
||||
gimpoperationpointlayermode.h \
|
||||
gimpoperationbehindmode.c \
|
||||
gimpoperationbehindmode.h \
|
||||
gimpoperationdividemode.c \
|
||||
gimpoperationdividemode.h \
|
||||
gimpoperationburnmode.c \
|
||||
gimpoperationburnmode.h \
|
||||
gimpoperationhardlightmode.c \
|
||||
gimpoperationhardlightmode.h \
|
||||
gimpoperationsoftlightmode.c \
|
||||
|
@ -92,10 +92,12 @@
|
||||
#include "layer-modes-legacy/gimpoperationhsvsaturationlegacy.h"
|
||||
#include "layer-modes-legacy/gimpoperationhsvcolorlegacy.h"
|
||||
#include "layer-modes-legacy/gimpoperationhsvvaluelegacy.h"
|
||||
#include "gimpoperationdividemode.h"
|
||||
#include "layer-modes/gimpoperationdivide.h"
|
||||
#include "layer-modes-legacy/gimpoperationdividelegacy.h"
|
||||
#include "layer-modes/gimpoperationdodge.h"
|
||||
#include "layer-modes-legacy/gimpoperationdodgelegacy.h"
|
||||
#include "gimpoperationburnmode.h"
|
||||
#include "layer-modes/gimpoperationburn.h"
|
||||
#include "layer-modes-legacy/gimpoperationburnlegacy.h"
|
||||
#include "gimpoperationhardlightmode.h"
|
||||
#include "gimpoperationsoftlightmode.h"
|
||||
#include "gimpoperationgrainextractmode.h"
|
||||
@ -168,10 +170,12 @@ gimp_operations_init (void)
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_HSV_SATURATION_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_HSV_COLOR_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_HSV_VALUE_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_DIVIDE_MODE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_DIVIDE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_DIVIDE_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_DODGE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_DODGE_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_BURN_MODE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_BURN);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_BURN_LEGACY);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_HARDLIGHT_MODE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_SOFTLIGHT_MODE);
|
||||
g_type_class_ref (GIMP_TYPE_OPERATION_GRAIN_EXTRACT_MODE);
|
||||
|
@ -52,10 +52,12 @@
|
||||
#include "layer-modes-legacy/gimpoperationhsvcolorlegacy.h"
|
||||
#include "layer-modes/gimpoperationhsvvalue.h"
|
||||
#include "layer-modes-legacy/gimpoperationhsvvaluelegacy.h"
|
||||
#include "gimpoperationdividemode.h"
|
||||
#include "layer-modes/gimpoperationdivide.h"
|
||||
#include "layer-modes-legacy/gimpoperationdividelegacy.h"
|
||||
#include "layer-modes/gimpoperationdodge.h"
|
||||
#include "layer-modes-legacy/gimpoperationdodgelegacy.h"
|
||||
#include "gimpoperationburnmode.h"
|
||||
#include "layer-modes/gimpoperationburn.h"
|
||||
#include "layer-modes-legacy/gimpoperationburnlegacy.h"
|
||||
#include "gimpoperationhardlightmode.h"
|
||||
#include "gimpoperationsoftlightmode.h"
|
||||
#include "gimpoperationgrainextractmode.h"
|
||||
@ -182,8 +184,12 @@ get_layer_mode_function (GimpLayerMode paint_mode,
|
||||
func = gimp_operation_hsv_value_legacy_process_pixels;
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DIVIDE:
|
||||
func = gimp_operation_divide_process_pixels;
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DIVIDE_LEGACY:
|
||||
func = gimp_operation_divide_mode_process_pixels;
|
||||
func = gimp_operation_divide_legacy_process_pixels;
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_DODGE:
|
||||
@ -195,7 +201,11 @@ get_layer_mode_function (GimpLayerMode paint_mode,
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_BURN_LEGACY:
|
||||
func = gimp_operation_burn_mode_process_pixels;
|
||||
func = gimp_operation_burn_legacy_process_pixels;
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_BURN:
|
||||
func = gimp_operation_burn_process_pixels;
|
||||
break;
|
||||
|
||||
case GIMP_LAYER_MODE_HARDLIGHT_LEGACY:
|
||||
|
@ -1,141 +0,0 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationburnmode.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 "gimpoperationburnmode.h"
|
||||
|
||||
|
||||
static gboolean gimp_operation_burn_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 (GimpOperationBurnMode, gimp_operation_burn_mode,
|
||||
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
|
||||
|
||||
|
||||
static void
|
||||
gimp_operation_burn_mode_class_init (GimpOperationBurnModeClass *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:burn-mode",
|
||||
"description", "GIMP burn mode operation",
|
||||
NULL);
|
||||
|
||||
point_class->process = gimp_operation_burn_mode_process;
|
||||
}
|
||||
|
||||
static void
|
||||
gimp_operation_burn_mode_init (GimpOperationBurnMode *self)
|
||||
{
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gimp_operation_burn_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_burn_mode_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
}
|
||||
|
||||
gboolean
|
||||
gimp_operation_burn_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 = 1.0 - (1.0 - in[b]) / layer[b];
|
||||
/* The CLAMP macro is deliberately inlined and
|
||||
* written to map comp == NAN (0 / 0) -> 1
|
||||
*/
|
||||
comp = comp < 0 ? 0.0 : comp < 1.0 ? 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;
|
||||
}
|
@ -1,61 +0,0 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationburnmode.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_BURN_MODE_H__
|
||||
#define __GIMP_OPERATION_BURN_MODE_H__
|
||||
|
||||
|
||||
#include "gimpoperationpointlayermode.h"
|
||||
|
||||
|
||||
#define GIMP_TYPE_OPERATION_BURN_MODE (gimp_operation_burn_mode_get_type ())
|
||||
#define GIMP_OPERATION_BURN_MODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_BURN_MODE, GimpOperationBurnMode))
|
||||
#define GIMP_OPERATION_BURN_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_BURN_MODE, GimpOperationBurnModeClass))
|
||||
#define GIMP_IS_OPERATION_BURN_MODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_BURN_MODE))
|
||||
#define GIMP_IS_OPERATION_BURN_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_BURN_MODE))
|
||||
#define GIMP_OPERATION_BURN_MODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_BURN_MODE, GimpOperationBurnModeClass))
|
||||
|
||||
|
||||
typedef struct _GimpOperationBurnMode GimpOperationBurnMode;
|
||||
typedef struct _GimpOperationBurnModeClass GimpOperationBurnModeClass;
|
||||
|
||||
struct _GimpOperationBurnMode
|
||||
{
|
||||
GimpOperationPointLayerMode parent_instance;
|
||||
};
|
||||
|
||||
struct _GimpOperationBurnModeClass
|
||||
{
|
||||
GimpOperationPointLayerModeClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
GType gimp_operation_burn_mode_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean gimp_operation_burn_mode_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
gfloat opacity,
|
||||
glong samples,
|
||||
const GeglRectangle *roi,
|
||||
gint level);
|
||||
|
||||
#endif /* __GIMP_OPERATION_BURN_MODE_H__ */
|
@ -38,4 +38,8 @@ libapplayermodeslegacy_a_SOURCES = \
|
||||
gimpoperationhsvcolorlegacy.c \
|
||||
gimpoperationhsvcolorlegacy.h \
|
||||
gimpoperationhsvvaluelegacy.c \
|
||||
gimpoperationhsvvaluelegacy.h
|
||||
gimpoperationhsvvaluelegacy.h \
|
||||
gimpoperationdividelegacy.c \
|
||||
gimpoperationdividelegacy.h \
|
||||
gimpoperationburnlegacy.c \
|
||||
gimpoperationburnlegacy.h
|
||||
|
@ -1,7 +1,7 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.c
|
||||
* gimpoperationburnmode.c
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
* 2012 Ville Sokk <ville.sokk@gmail.com>
|
||||
*
|
||||
@ -23,12 +23,12 @@
|
||||
|
||||
#include <gegl-plugin.h>
|
||||
|
||||
#include "operations-types.h"
|
||||
#include "../operations-types.h"
|
||||
|
||||
#include "gimpoperationdividemode.h"
|
||||
#include "gimpoperationburnlegacy.h"
|
||||
|
||||
|
||||
static gboolean gimp_operation_divide_mode_process (GeglOperation *operation,
|
||||
static gboolean gimp_operation_burn_legacy_process (GeglOperation *operation,
|
||||
void *in_buf,
|
||||
void *aux_buf,
|
||||
void *aux2_buf,
|
||||
@ -38,12 +38,12 @@ static gboolean gimp_operation_divide_mode_process (GeglOperation *operati
|
||||
gint level);
|
||||
|
||||
|
||||
G_DEFINE_TYPE (GimpOperationDivideMode, gimp_operation_divide_mode,
|
||||
G_DEFINE_TYPE (GimpOperationBurnLegacy, gimp_operation_burn_legacy,
|
||||
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
|
||||
|
||||
|
||||
static void
|
||||
gimp_operation_divide_mode_class_init (GimpOperationDivideModeClass *klass)
|
||||
gimp_operation_burn_legacy_class_init (GimpOperationBurnLegacyClass *klass)
|
||||
{
|
||||
GeglOperationClass *operation_class;
|
||||
GeglOperationPointComposer3Class *point_class;
|
||||
@ -52,20 +52,20 @@ gimp_operation_divide_mode_class_init (GimpOperationDivideModeClass *klass)
|
||||
point_class = GEGL_OPERATION_POINT_COMPOSER3_CLASS (klass);
|
||||
|
||||
gegl_operation_class_set_keys (operation_class,
|
||||
"name", "gimp:divide-mode",
|
||||
"description", "GIMP divide mode operation",
|
||||
"name", "gimp:burn-legacy",
|
||||
"description", "GIMP burn mode operation",
|
||||
NULL);
|
||||
|
||||
point_class->process = gimp_operation_divide_mode_process;
|
||||
point_class->process = gimp_operation_burn_legacy_process;
|
||||
}
|
||||
|
||||
static void
|
||||
gimp_operation_divide_mode_init (GimpOperationDivideMode *self)
|
||||
gimp_operation_burn_legacy_init (GimpOperationBurnLegacy *self)
|
||||
{
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gimp_operation_divide_mode_process (GeglOperation *operation,
|
||||
gimp_operation_burn_legacy_process (GeglOperation *operation,
|
||||
void *in_buf,
|
||||
void *aux_buf,
|
||||
void *aux2_buf,
|
||||
@ -76,11 +76,11 @@ gimp_operation_divide_mode_process (GeglOperation *operation,
|
||||
{
|
||||
gfloat opacity = GIMP_OPERATION_POINT_LAYER_MODE (operation)->opacity;
|
||||
|
||||
return gimp_operation_divide_mode_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
return gimp_operation_burn_legacy_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
}
|
||||
|
||||
gboolean
|
||||
gimp_operation_divide_mode_process_pixels (gfloat *in,
|
||||
gimp_operation_burn_legacy_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
@ -103,15 +103,18 @@ gimp_operation_divide_mode_process_pixels (gfloat *in,
|
||||
|
||||
if (comp_alpha && new_alpha)
|
||||
{
|
||||
gint b;
|
||||
gfloat ratio = comp_alpha / new_alpha;
|
||||
gint b;
|
||||
|
||||
for (b = RED; b < ALPHA; b++)
|
||||
{
|
||||
gfloat comp = (4294967296.0 / 4294967295.0 * in[b]) / (1.0 / 4294967295.0 + layer[b]);
|
||||
gfloat comp = 1.0 - (1.0 - in[b]) / layer[b];
|
||||
/* The CLAMP macro is deliberately inlined and
|
||||
* written to map comp == NAN (0 / 0) -> 1
|
||||
*/
|
||||
comp = comp < 0 ? 0.0 : comp < 1.0 ? comp : 1.0;
|
||||
|
||||
out[b] = comp * ratio + in[b] * (1.0 - ratio);
|
||||
out[b] = CLAMP (out[b], 0.0, 1.0);
|
||||
}
|
||||
}
|
||||
else
|
@ -1,7 +1,7 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.h
|
||||
* gimpoperationburnmode.h
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
@ -18,38 +18,38 @@
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef __GIMP_OPERATION_DIVIDE_MODE_H__
|
||||
#define __GIMP_OPERATION_DIVIDE_MODE_H__
|
||||
#ifndef __GIMP_OPERATION_BURN_LEGACY_H__
|
||||
#define __GIMP_OPERATION_BURN_LEGACY_H__
|
||||
|
||||
|
||||
#include "gimpoperationpointlayermode.h"
|
||||
#include "../gimpoperationpointlayermode.h"
|
||||
|
||||
|
||||
#define GIMP_TYPE_OPERATION_DIVIDE_MODE (gimp_operation_divide_mode_get_type ())
|
||||
#define GIMP_OPERATION_DIVIDE_MODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_DIVIDE_MODE, GimpOperationDivideMode))
|
||||
#define GIMP_OPERATION_DIVIDE_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_DIVIDE_MODE, GimpOperationDivideModeClass))
|
||||
#define GIMP_IS_OPERATION_DIVIDE_MODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_DIVIDE_MODE))
|
||||
#define GIMP_IS_OPERATION_DIVIDE_MODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_DIVIDE_MODE))
|
||||
#define GIMP_OPERATION_DIVIDE_MODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_DIVIDE_MODE, GimpOperationDivideModeClass))
|
||||
#define GIMP_TYPE_OPERATION_BURN_LEGACY (gimp_operation_burn_legacy_get_type ())
|
||||
#define GIMP_OPERATION_BURN_LEGACY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_BURN_LEGACY, GimpOperationBurnLegacy))
|
||||
#define GIMP_OPERATION_BURN_LEGACY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_BURN_LEGACY, GimpOperationBurnLegacyClass))
|
||||
#define GIMP_IS_OPERATION_BURN_LEGACY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_BURN_LEGACY))
|
||||
#define GIMP_IS_OPERATION_BURN_LEGACY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_BURN_LEGACY))
|
||||
#define GIMP_OPERATION_BURN_LEGACY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_BURN_LEGACY, GimpOperationBurnLegacyClass))
|
||||
|
||||
|
||||
typedef struct _GimpOperationDivideMode GimpOperationDivideMode;
|
||||
typedef struct _GimpOperationDivideModeClass GimpOperationDivideModeClass;
|
||||
typedef struct _GimpOperationBurnLegacy GimpOperationBurnLegacy;
|
||||
typedef struct _GimpOperationBurnLegacyClass GimpOperationBurnLegacyClass;
|
||||
|
||||
struct _GimpOperationDivideMode
|
||||
struct _GimpOperationBurnLegacy
|
||||
{
|
||||
GimpOperationPointLayerMode parent_instance;
|
||||
};
|
||||
|
||||
struct _GimpOperationDivideModeClass
|
||||
struct _GimpOperationBurnLegacyClass
|
||||
{
|
||||
GimpOperationPointLayerModeClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
GType gimp_operation_divide_mode_get_type (void) G_GNUC_CONST;
|
||||
GType gimp_operation_burn_legacy_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean gimp_operation_divide_mode_process_pixels (gfloat *in,
|
||||
gboolean gimp_operation_burn_legacy_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
@ -58,4 +58,4 @@ gboolean gimp_operation_divide_mode_process_pixels (gfloat *in,
|
||||
const GeglRectangle *roi,
|
||||
gint level);
|
||||
|
||||
#endif /* __GIMP_OPERATION_DIVIDE_MODE_H__ */
|
||||
#endif /* __GIMP_OPERATION_BURN_LEGACY_H__ */
|
138
app/operations/layer-modes-legacy/gimpoperationdividelegacy.c
Normal file
138
app/operations/layer-modes-legacy/gimpoperationdividelegacy.c
Normal file
@ -0,0 +1,138 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.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 "gimpoperationdividelegacy.h"
|
||||
|
||||
|
||||
static gboolean gimp_operation_divide_legacy_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 (GimpOperationDivideLegacy, gimp_operation_divide_legacy,
|
||||
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
|
||||
|
||||
|
||||
static void
|
||||
gimp_operation_divide_legacy_class_init (GimpOperationDivideLegacyClass *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:divide-legacy",
|
||||
"description", "GIMP divide mode operation",
|
||||
NULL);
|
||||
|
||||
point_class->process = gimp_operation_divide_legacy_process;
|
||||
}
|
||||
|
||||
static void
|
||||
gimp_operation_divide_legacy_init (GimpOperationDivideLegacy *self)
|
||||
{
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gimp_operation_divide_legacy_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_divide_legacy_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
}
|
||||
|
||||
gboolean
|
||||
gimp_operation_divide_legacy_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)
|
||||
{
|
||||
gint b;
|
||||
gfloat ratio = comp_alpha / new_alpha;
|
||||
|
||||
for (b = RED; b < ALPHA; b++)
|
||||
{
|
||||
gfloat comp = (4294967296.0 / 4294967295.0 * in[b]) / (1.0 / 4294967295.0 + layer[b]);
|
||||
|
||||
out[b] = comp * ratio + in[b] * (1.0 - ratio);
|
||||
out[b] = CLAMP (out[b], 0.0, 1.0);
|
||||
}
|
||||
}
|
||||
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;
|
||||
}
|
@ -0,0 +1,61 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.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_DIVIDE_LEGACY_H__
|
||||
#define __GIMP_OPERATION_DIVIDE_LEGACY_H__
|
||||
|
||||
|
||||
#include "../gimpoperationpointlayermode.h"
|
||||
|
||||
|
||||
#define GIMP_TYPE_OPERATION_DIVIDE_LEGACY (gimp_operation_divide_legacy_get_type ())
|
||||
#define GIMP_OPERATION_DIVIDE_LEGACY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_DIVIDE_LEGACY, GimpOperationDivideLegacy))
|
||||
#define GIMP_OPERATION_DIVIDE_LEGACY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_DIVIDE_LEGACY, GimpOperationDivideLegacyClass))
|
||||
#define GIMP_IS_OPERATION_DIVIDE_LEGACY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_DIVIDE_LEGACY))
|
||||
#define GIMP_IS_OPERATION_DIVIDE_LEGACY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_DIVIDE_LEGACY))
|
||||
#define GIMP_OPERATION_DIVIDE_LEGACY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_DIVIDE_LEGACY, GimpOperationDivideLegacyClass))
|
||||
|
||||
|
||||
typedef struct _GimpOperationDivideLegacy GimpOperationDivideLegacy;
|
||||
typedef struct _GimpOperationDivideLegacyClass GimpOperationDivideLegacyClass;
|
||||
|
||||
struct _GimpOperationDivideLegacy
|
||||
{
|
||||
GimpOperationPointLayerMode parent_instance;
|
||||
};
|
||||
|
||||
struct _GimpOperationDivideLegacyClass
|
||||
{
|
||||
GimpOperationPointLayerModeClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
GType gimp_operation_divide_legacy_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean gimp_operation_divide_legacy_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
gfloat opacity,
|
||||
glong samples,
|
||||
const GeglRectangle *roi,
|
||||
gint level);
|
||||
|
||||
#endif /* __GIMP_OPERATION_DIVIDE_LEGACY_H__ */
|
@ -59,7 +59,12 @@ libapplayermodes_generic_a_sources = \
|
||||
gimpoperationerase.c \
|
||||
gimpoperationerase.h \
|
||||
gimpoperationantierase.c \
|
||||
gimpoperationantierase.h
|
||||
gimpoperationantierase.h \
|
||||
gimpoperationhsvvalue.h \
|
||||
gimpoperationdivide.c \
|
||||
gimpoperationdivide.h \
|
||||
gimpoperationburn.c \
|
||||
gimpoperationburn.h
|
||||
|
||||
libapplayermodes_sse2_a_sources = \
|
||||
gimpoperationnormal-sse2.c
|
||||
|
139
app/operations/layer-modes/gimpoperationburn.c
Normal file
139
app/operations/layer-modes/gimpoperationburn.c
Normal file
@ -0,0 +1,139 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationburnmode.c
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
* 2012 Ville Sokk <ville.sokk@gmail.com>
|
||||
* 2017 Øyvind Kolås <pippin@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/>.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <gegl-plugin.h>
|
||||
|
||||
#include "../operations-types.h"
|
||||
|
||||
#include "gimpoperationburn.h"
|
||||
|
||||
|
||||
static gboolean gimp_operation_burn_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 (GimpOperationBurn, gimp_operation_burn,
|
||||
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
|
||||
|
||||
|
||||
static void
|
||||
gimp_operation_burn_class_init (GimpOperationBurnClass *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:burn",
|
||||
"description", "GIMP burn mode operation",
|
||||
NULL);
|
||||
|
||||
point_class->process = gimp_operation_burn_process;
|
||||
}
|
||||
|
||||
static void
|
||||
gimp_operation_burn_init (GimpOperationBurn *self)
|
||||
{
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gimp_operation_burn_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_burn_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
}
|
||||
|
||||
gboolean
|
||||
gimp_operation_burn_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;
|
||||
|
||||
comp_alpha = layer[ALPHA] * opacity;
|
||||
if (has_mask)
|
||||
comp_alpha *= *mask;
|
||||
|
||||
if (comp_alpha != 0.0)
|
||||
{
|
||||
gint b;
|
||||
|
||||
for (b = RED; b < ALPHA; b++)
|
||||
{
|
||||
gfloat comp = 1.0 - (1.0 - in[b]) / layer[b];
|
||||
/* The CLAMP macro is deliberately inlined and
|
||||
* written to map comp == NAN (0 / 0) -> 1
|
||||
*/
|
||||
comp = comp < 0 ? 0.0 : comp < 1.0 ? comp : 1.0;
|
||||
|
||||
out[b] = comp * comp_alpha + in[b] * (1.0 - comp_alpha);
|
||||
}
|
||||
}
|
||||
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;
|
||||
}
|
62
app/operations/layer-modes/gimpoperationburn.h
Normal file
62
app/operations/layer-modes/gimpoperationburn.h
Normal file
@ -0,0 +1,62 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationburnmode.h
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
* 2017 Øyvind Kolås <pippin@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_BURN_H__
|
||||
#define __GIMP_OPERATION_BURN_H__
|
||||
|
||||
|
||||
#include "../gimpoperationpointlayermode.h"
|
||||
|
||||
|
||||
#define GIMP_TYPE_OPERATION_BURN (gimp_operation_burn_get_type ())
|
||||
#define GIMP_OPERATION_BURN(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_BURN, GimpOperationBurn))
|
||||
#define GIMP_OPERATION_BURN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_BURN, GimpOperationBurnClass))
|
||||
#define GIMP_IS_OPERATION_BURN(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_BURN))
|
||||
#define GIMP_IS_OPERATION_BURN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_BURN))
|
||||
#define GIMP_OPERATION_BURN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_BURN, GimpOperationBurnClass))
|
||||
|
||||
|
||||
typedef struct _GimpOperationBurn GimpOperationBurn;
|
||||
typedef struct _GimpOperationBurnClass GimpOperationBurnClass;
|
||||
|
||||
struct _GimpOperationBurn
|
||||
{
|
||||
GimpOperationPointLayerMode parent_instance;
|
||||
};
|
||||
|
||||
struct _GimpOperationBurnClass
|
||||
{
|
||||
GimpOperationPointLayerModeClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
GType gimp_operation_burn_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean gimp_operation_burn_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
gfloat opacity,
|
||||
glong samples,
|
||||
const GeglRectangle *roi,
|
||||
gint level);
|
||||
|
||||
#endif /* __GIMP_OPERATION_BURN_H__ */
|
136
app/operations/layer-modes/gimpoperationdivide.c
Normal file
136
app/operations/layer-modes/gimpoperationdivide.c
Normal file
@ -0,0 +1,136 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.c
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
* 2012 Ville Sokk <ville.sokk@gmail.com>
|
||||
* 2017 Øyvind Kolås <pippin@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/>.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <gegl-plugin.h>
|
||||
|
||||
#include "../operations-types.h"
|
||||
|
||||
#include "gimpoperationdivide.h"
|
||||
|
||||
|
||||
static gboolean gimp_operation_divide_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 (GimpOperationDivide, gimp_operation_divide,
|
||||
GIMP_TYPE_OPERATION_POINT_LAYER_MODE)
|
||||
|
||||
|
||||
static void
|
||||
gimp_operation_divide_class_init (GimpOperationDivideClass *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:divide",
|
||||
"description", "GIMP divide mode operation",
|
||||
NULL);
|
||||
|
||||
point_class->process = gimp_operation_divide_process;
|
||||
}
|
||||
|
||||
static void
|
||||
gimp_operation_divide_init (GimpOperationDivide *self)
|
||||
{
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gimp_operation_divide_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_divide_process_pixels (in_buf, aux_buf, aux2_buf, out_buf, opacity, samples, roi, level);
|
||||
}
|
||||
|
||||
gboolean
|
||||
gimp_operation_divide_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;
|
||||
|
||||
comp_alpha = layer[ALPHA] * opacity;
|
||||
if (has_mask)
|
||||
comp_alpha *= *mask;
|
||||
|
||||
if (comp_alpha != 0.0f)
|
||||
{
|
||||
gint b;
|
||||
|
||||
for (b = RED; b < ALPHA; b++)
|
||||
{
|
||||
gfloat comp = (4294967296.0 / 4294967295.0 * in[b]) / (1.0 / 4294967295.0 + layer[b]);
|
||||
|
||||
out[b] = comp * comp_alpha + in[b] * (1.0 - comp_alpha);
|
||||
out[b] = CLAMP (out[b], 0.0, 1.0);
|
||||
}
|
||||
}
|
||||
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;
|
||||
}
|
62
app/operations/layer-modes/gimpoperationdivide.h
Normal file
62
app/operations/layer-modes/gimpoperationdivide.h
Normal file
@ -0,0 +1,62 @@
|
||||
/* GIMP - The GNU Image Manipulation Program
|
||||
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
||||
*
|
||||
* gimpoperationdividemode.h
|
||||
* Copyright (C) 2008 Michael Natterer <mitch@gimp.org>
|
||||
* 2017 Øyvind Kolås <pippin@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_DIVIDE_H__
|
||||
#define __GIMP_OPERATION_DIVIDE_H__
|
||||
|
||||
|
||||
#include "../gimpoperationpointlayermode.h"
|
||||
|
||||
|
||||
#define GIMP_TYPE_OPERATION_DIVIDE (gimp_operation_divide_get_type ())
|
||||
#define GIMP_OPERATION_DIVIDE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_OPERATION_DIVIDE, GimpOperationDivide))
|
||||
#define GIMP_OPERATION_DIVIDE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_OPERATION_DIVIDE, GimpOperationDivideClass))
|
||||
#define GIMP_IS_OPERATION_DIVIDE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_OPERATION_DIVIDE))
|
||||
#define GIMP_IS_OPERATION_DIVIDE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_OPERATION_DIVIDE))
|
||||
#define GIMP_OPERATION_DIVIDE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_OPERATION_DIVIDE, GimpOperationDivideClass))
|
||||
|
||||
|
||||
typedef struct _GimpOperationDivide GimpOperationDivide;
|
||||
typedef struct _GimpOperationDivideClass GimpOperationDivideClass;
|
||||
|
||||
struct _GimpOperationDivide
|
||||
{
|
||||
GimpOperationPointLayerMode parent_instance;
|
||||
};
|
||||
|
||||
struct _GimpOperationDivideClass
|
||||
{
|
||||
GimpOperationPointLayerModeClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
GType gimp_operation_divide_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean gimp_operation_divide_process_pixels (gfloat *in,
|
||||
gfloat *layer,
|
||||
gfloat *mask,
|
||||
gfloat *out,
|
||||
gfloat opacity,
|
||||
glong samples,
|
||||
const GeglRectangle *roi,
|
||||
gint level);
|
||||
|
||||
#endif /* __GIMP_OPERATION_DIVIDE_H__ */
|
@ -53,7 +53,7 @@ gimp_operation_multiply_class_init (GimpOperationMultiplyClass *klass)
|
||||
point_class = GEGL_OPERATION_POINT_COMPOSER3_CLASS (klass);
|
||||
|
||||
gegl_operation_class_set_keys (operation_class,
|
||||
"name", "gimp:multiply-mode",
|
||||
"name", "gimp:multiply",
|
||||
"description", "GIMP multiply mode operation",
|
||||
NULL);
|
||||
|
||||
|
@ -104,7 +104,7 @@ gimp_paint_mode_menu_new (gboolean with_behind_mode,
|
||||
GtkWidget *combo;
|
||||
|
||||
store = gimp_enum_store_new_with_values (GIMP_TYPE_LAYER_MODE,
|
||||
39,
|
||||
41,
|
||||
GIMP_LAYER_MODE_NORMAL,
|
||||
GIMP_LAYER_MODE_NORMAL_NON_LINEAR,
|
||||
GIMP_LAYER_MODE_DISSOLVE,
|
||||
@ -121,6 +121,7 @@ gimp_paint_mode_menu_new (gboolean with_behind_mode,
|
||||
GIMP_LAYER_MODE_MULTIPLY,
|
||||
GIMP_LAYER_MODE_MULTIPLY_LINEAR,
|
||||
GIMP_LAYER_MODE_MULTIPLY_LEGACY,
|
||||
GIMP_LAYER_MODE_BURN,
|
||||
GIMP_LAYER_MODE_BURN_LEGACY,
|
||||
GIMP_LAYER_MODE_OVERLAY,
|
||||
GIMP_LAYER_MODE_SOFTLIGHT_LEGACY,
|
||||
@ -131,6 +132,7 @@ gimp_paint_mode_menu_new (gboolean with_behind_mode,
|
||||
GIMP_LAYER_MODE_SUBTRACT_LEGACY,
|
||||
GIMP_LAYER_MODE_GRAIN_EXTRACT_LEGACY,
|
||||
GIMP_LAYER_MODE_GRAIN_MERGE_LEGACY,
|
||||
GIMP_LAYER_MODE_DIVIDE,
|
||||
GIMP_LAYER_MODE_DIVIDE_LEGACY,
|
||||
GIMP_LAYER_MODE_HSV_HUE,
|
||||
GIMP_LAYER_MODE_HSV_SATURATION,
|
||||
|
@ -110,7 +110,9 @@ typedef enum
|
||||
GIMP_LAYER_MODE_HSV_HUE,
|
||||
GIMP_LAYER_MODE_HSV_SATURATION,
|
||||
GIMP_LAYER_MODE_HSV_COLOR,
|
||||
GIMP_LAYER_MODE_HSV_VALUE
|
||||
GIMP_LAYER_MODE_HSV_VALUE,
|
||||
GIMP_LAYER_MODE_DIVIDE,
|
||||
GIMP_LAYER_MODE_BURN
|
||||
} GimpLayerMode;
|
||||
|
||||
|
||||
|
@ -731,7 +731,8 @@ package Gimp::CodeGen::enums;
|
||||
GIMP_LAYER_MODE_HSV_HUE
|
||||
GIMP_LAYER_MODE_HSV_SATURATION
|
||||
GIMP_LAYER_MODE_HSV_COLOR
|
||||
GIMP_LAYER_MODE_HSV_VALUE) ],
|
||||
GIMP_LAYER_MODE_HSV_VALUE GIMP_LAYER_MODE_DIVIDE
|
||||
GIMP_LAYER_MODE_BURN) ],
|
||||
mapping => { GIMP_LAYER_MODE_NORMAL_NON_LINEAR => '0',
|
||||
GIMP_LAYER_MODE_DISSOLVE => '1',
|
||||
GIMP_LAYER_MODE_BEHIND => '2',
|
||||
@ -773,7 +774,9 @@ package Gimp::CodeGen::enums;
|
||||
GIMP_LAYER_MODE_HSV_HUE => '38',
|
||||
GIMP_LAYER_MODE_HSV_SATURATION => '39',
|
||||
GIMP_LAYER_MODE_HSV_COLOR => '40',
|
||||
GIMP_LAYER_MODE_HSV_VALUE => '41' }
|
||||
GIMP_LAYER_MODE_HSV_VALUE => '41',
|
||||
GIMP_LAYER_MODE_DIVIDE => '42',
|
||||
GIMP_LAYER_MODE_BURN => '43' }
|
||||
},
|
||||
GimpBrushApplicationMode =>
|
||||
{ contig => 1,
|
||||
|
Reference in New Issue
Block a user