2007-06-06 08:44:52 +00:00
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/* Lighting Effects 0.2.2 -- image filter plug-in for GIMP
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2000-02-17 23:48:13 +00:00
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*
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* Copyright (C) 1996-98 Tom Bech
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* Copyright (C) 1996-98 Federico Mena Quintero
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*
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* E-mail: tomb@gimp.org (Tom) or quartic@gimp.org (Federico)
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*
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2009-01-17 22:28:01 +00:00
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* This program is free software: you can redistribute it and/or modify
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2000-02-17 23:48:13 +00:00
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* it under the terms of the GNU General Public License as published by
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2009-01-17 22:28:01 +00:00
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* the Free Software Foundation; either version 3 of the License, or
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2000-02-17 23:48:13 +00:00
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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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2018-07-11 23:27:07 +02:00
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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2000-02-17 23:48:13 +00:00
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*/
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2000-12-30 00:23:34 +00:00
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#include "config.h"
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2000-02-18 13:59:18 +00:00
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2003-12-14 17:17:56 +00:00
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#include <gtk/gtk.h>
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2000-02-18 13:59:18 +00:00
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2003-12-14 17:17:56 +00:00
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#include <libgimp/gimp.h>
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2000-02-18 13:59:18 +00:00
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2008-03-24 18:33:25 +00:00
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#include "lighting-apply.h"
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#include "lighting-image.h"
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#include "lighting-main.h"
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#include "lighting-preview.h"
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#include "lighting-shade.h"
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#include "lighting-ui.h"
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1998-06-11 06:04:59 +00:00
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2000-02-17 23:48:13 +00:00
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#include "libgimp/stdplugins-intl.h"
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1998-06-11 06:04:59 +00:00
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2003-12-14 17:17:56 +00:00
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1998-06-11 06:04:59 +00:00
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LightingValues mapvals;
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2019-09-03 19:58:18 +02:00
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typedef struct _Lighting Lighting;
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typedef struct _LightingClass LightingClass;
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struct _Lighting
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{
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GimpPlugIn parent_instance;
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};
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struct _LightingClass
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{
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GimpPlugInClass parent_class;
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};
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#define LIGHTING_TYPE (lighting_get_type ())
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2023-10-18 18:29:37 +02:00
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#define LIGHTING(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), LIGHTING_TYPE, Lighting))
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2019-09-03 19:58:18 +02:00
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GType lighting_get_type (void) G_GNUC_CONST;
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static GList * lighting_query_procedures (GimpPlugIn *plug_in);
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static GimpProcedure * lighting_create_procedure (GimpPlugIn *plug_in,
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const gchar *name);
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static GimpValueArray * lighting_run (GimpProcedure *procedure,
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GimpRunMode run_mode,
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GimpImage *image,
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2021-04-03 22:32:47 +02:00
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GimpDrawable **drawables,
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2023-10-01 13:43:31 +00:00
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GimpProcedureConfig *config,
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2019-09-03 19:58:18 +02:00
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gpointer run_data);
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static void set_default_settings (void);
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static void check_drawables (void);
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G_DEFINE_TYPE (Lighting, lighting, GIMP_TYPE_PLUG_IN)
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GIMP_MAIN (LIGHTING_TYPE)
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2022-05-26 00:59:36 +02:00
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DEFINE_STD_SET_I18N
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2019-09-03 19:58:18 +02:00
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static void
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lighting_class_init (LightingClass *klass)
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{
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GimpPlugInClass *plug_in_class = GIMP_PLUG_IN_CLASS (klass);
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plug_in_class->query_procedures = lighting_query_procedures;
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plug_in_class->create_procedure = lighting_create_procedure;
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2022-05-26 00:59:36 +02:00
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plug_in_class->set_i18n = STD_SET_I18N;
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2019-09-03 19:58:18 +02:00
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}
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static void
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lighting_init (Lighting *lighting)
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{
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}
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static GList *
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lighting_query_procedures (GimpPlugIn *plug_in)
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{
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return g_list_append (NULL, g_strdup (PLUG_IN_PROC));
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}
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static GimpProcedure *
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lighting_create_procedure (GimpPlugIn *plug_in,
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const gchar *name)
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{
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GimpProcedure *procedure = NULL;
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if (! strcmp (name, PLUG_IN_PROC))
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{
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2024-02-15 13:47:04 +00:00
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GeglColor *default_color_1;
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GeglColor *default_color_2;
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GeglColor *default_color_3;
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GeglColor *default_color_4;
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GeglColor *default_color_5;
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GeglColor *default_color_6;
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gegl_init (NULL, NULL);
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default_color_1 = gegl_color_new ("white");
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default_color_2 = gegl_color_new ("white");
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default_color_3 = gegl_color_new ("white");
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default_color_4 = gegl_color_new ("white");
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default_color_5 = gegl_color_new ("white");
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default_color_6 = gegl_color_new ("white");
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2019-09-03 19:58:18 +02:00
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2023-10-01 18:23:57 +02:00
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procedure = gimp_image_procedure_new (plug_in, name,
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GIMP_PDB_PROC_TYPE_PLUGIN,
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lighting_run, NULL, NULL);
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2019-09-03 19:58:18 +02:00
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gimp_procedure_set_image_types (procedure, "RGB*");
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2021-04-03 22:32:47 +02:00
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gimp_procedure_set_sensitivity_mask (procedure,
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GIMP_PROCEDURE_SENSITIVE_DRAWABLE);
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2019-09-03 19:58:18 +02:00
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2022-07-04 22:50:53 +02:00
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gimp_procedure_set_menu_label (procedure, _("_Lighting Effects..."));
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2019-09-03 19:58:18 +02:00
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gimp_procedure_add_menu_path (procedure,
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2023-07-13 15:34:40 +02:00
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"<Image>/Filters/Light and Shadow/[Light]");
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2019-09-03 19:58:18 +02:00
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gimp_procedure_set_documentation (procedure,
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2022-07-04 22:50:53 +02:00
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_("Apply various lighting effects "
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"to an image"),
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2019-09-03 19:58:18 +02:00
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"No help yet",
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name);
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gimp_procedure_set_attribution (procedure,
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"Tom Bech & Federico Mena Quintero",
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"Tom Bech & Federico Mena Quintero",
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"Version 0.2.0, March 15 1998");
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2024-06-12 16:53:12 +00:00
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gimp_procedure_add_drawable_argument (procedure, "bump-drawable",
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_("B_ump map image"),
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_("Bumpmap drawable (set to NULL if disabled)"),
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TRUE,
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G_PARAM_READWRITE);
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gimp_procedure_add_drawable_argument (procedure, "env-drawable",
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_("Enviro_nment map image"),
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_("Environmentmap drawable "
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"(set to NULL if disabled)"),
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TRUE,
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G_PARAM_READWRITE);
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gimp_procedure_add_boolean_argument (procedure, "do-bumpmap",
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_("Enable bump mappi_ng"),
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_("Enable bumpmapping"),
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TRUE,
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G_PARAM_READWRITE);
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gimp_procedure_add_boolean_argument (procedure, "do-envmap",
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_("Enable en_vironment mapping"),
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_("Enable envmapping"),
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TRUE,
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G_PARAM_READWRITE);
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gimp_procedure_add_choice_argument (procedure, "bumpmap-type",
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_("Cur_ve"),
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_("Type of mapping"),
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gimp_choice_new_with_values ("bumpmap-linear", LINEAR_MAP, _("Linear"), NULL,
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"bumpmap-log", LOGARITHMIC_MAP, _("Logarithmic"), NULL,
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"bumpmap-sinusoidal", SINUSOIDAL_MAP, _("Sinusoidal"), NULL,
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"bumpmap-spherical", SPHERICAL_MAP, _("Spherical"), NULL,
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NULL),
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"bumpmap-linear",
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "bumpmap-max-height",
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_("Ma_ximum height"),
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_("The maximum height of the bumpmap"),
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0.0, G_MAXFLOAT, 0.1,
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G_PARAM_READWRITE);
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gimp_procedure_add_choice_aux_argument (procedure, "which-light",
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_("Active"),
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_("Which light is active in the GUI"),
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gimp_choice_new_with_values ("light-1", 0, _("Light 1"), NULL,
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"light-2", 1, _("Light 2"), NULL,
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"light-3", 2, _("Light 3"), NULL,
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"light-4", 3, _("Light 4"), NULL,
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"light-5", 4, _("Light 5"), NULL,
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"light-6", 5, _("Light 6"), NULL,
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NULL),
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"light-1",
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G_PARAM_READWRITE);
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gimp_procedure_add_boolean_aux_argument (procedure, "isolate",
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_("Isolate"),
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_("Only show the active lighting in "
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"the preview"),
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FALSE,
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G_PARAM_READWRITE);
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gimp_procedure_add_choice_argument (procedure, "light-type-1",
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_("Type"),
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_("Type of light source"),
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gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
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"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
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"light-point", POINT_LIGHT, _("Point"), NULL,
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"light-spot", SPOT_LIGHT, _("Spot"), NULL,
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NULL),
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"light-point",
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G_PARAM_READWRITE);
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gimp_procedure_add_color_argument (procedure, "light-color-1",
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_("Color"),
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_("Light source color"),
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TRUE, default_color_1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-intensity-1",
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_("Intensity"),
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_("Light source intensity"),
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0, 100.0, 1.0,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-position-x-1",
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_("Light position X"),
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_("Light source position (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, -1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-position-y-1",
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_("Light position Y"),
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_("Light source position (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, -1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-position-z-1",
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_("Light position Z"),
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_("Light source position (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, 1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-direction-x-1",
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_("Light direction X"),
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_("Light source direction (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, -1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-direction-y-1",
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_("Light direction Y"),
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_("Light source direction (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, -1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "light-direction-z-1",
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_("Light direction Z"),
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_("Light source direction (x,y,z)"),
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-G_MAXDOUBLE, G_MAXDOUBLE, 1,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "ambient-intensity",
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_("Ambient intensity"),
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_("Material ambient intensity "
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"(Glowing)"),
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0, 1, 0.2,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "diffuse-intensity",
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_("Diffuse intensity"),
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_("Material diffuse intensity "
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"(Bright)"),
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0, 1, 0.5,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "diffuse-reflectivity",
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_("Diffuse reflectivity"),
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_("Material diffuse reflectivity"),
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0, 1, 0.4,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "specular-reflectivity",
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_("Specular reflectivity"),
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_("Material specular reflectivity"),
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0, 1, 0.5,
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G_PARAM_READWRITE);
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gimp_procedure_add_double_argument (procedure, "highlight",
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_("Highlight"),
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_("Material highlight (note, it's exponential) "
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"(Polished)"),
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0, G_MAXDOUBLE, 27.0,
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|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_boolean_argument (procedure, "metallic",
|
|
|
|
|
_("Metallic"),
|
|
|
|
|
_("Make surfaces look metallic"),
|
|
|
|
|
FALSE,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_boolean_argument (procedure, "antialiasing",
|
|
|
|
|
_("_Antialiasing"),
|
|
|
|
|
_("Apply antialiasing"),
|
|
|
|
|
FALSE,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_boolean_argument (procedure, "new-image",
|
|
|
|
|
_("Create new ima_ge"),
|
|
|
|
|
_("Create a new image"),
|
|
|
|
|
FALSE,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_boolean_argument (procedure, "transparent-background",
|
|
|
|
|
_("Trans_parent background"),
|
|
|
|
|
_("Make background transparent"),
|
|
|
|
|
FALSE,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_argument (procedure, "distance",
|
|
|
|
|
_("_Distance"),
|
|
|
|
|
_("Distance of observer from surface"),
|
|
|
|
|
0, 2.0, 0.25,
|
|
|
|
|
G_PARAM_READWRITE);
|
2023-10-01 13:43:31 +00:00
|
|
|
|
|
|
|
|
/* GUI-only arguments for additional light sources */
|
2024-06-12 16:53:12 +00:00
|
|
|
gimp_procedure_add_choice_aux_argument (procedure, "light-type-2",
|
|
|
|
|
_("Type"),
|
|
|
|
|
_("Type of light source"),
|
|
|
|
|
gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
|
|
|
|
|
"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
|
|
|
|
|
"light-point", POINT_LIGHT, _("Point"), NULL,
|
|
|
|
|
"light-spot", SPOT_LIGHT, _("Spot"), NULL,
|
|
|
|
|
NULL),
|
|
|
|
|
"light-none",
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_color_aux_argument (procedure, "light-color-2",
|
|
|
|
|
_("Color"),
|
|
|
|
|
_("Light source color"),
|
|
|
|
|
TRUE, default_color_2,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-intensity-2",
|
|
|
|
|
_("Intensity"),
|
|
|
|
|
_("Light source intensity"),
|
|
|
|
|
0, 100.0, 1.0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-x-2",
|
|
|
|
|
_("Light position X"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, -2,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-y-2",
|
|
|
|
|
_("Light position Y"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, -1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-z-2",
|
|
|
|
|
_("Light position Z"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-x-2",
|
|
|
|
|
_("Light direction X"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-y-2",
|
|
|
|
|
_("Light direction Y"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, -1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-z-2",
|
|
|
|
|
_("Light direction Z"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_choice_aux_argument (procedure, "light-type-3",
|
|
|
|
|
_("Type"),
|
|
|
|
|
_("Type of light source"),
|
|
|
|
|
gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
|
|
|
|
|
"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
|
|
|
|
|
"light-point", POINT_LIGHT, _("Point"), NULL,
|
|
|
|
|
"light-spot", SPOT_LIGHT, _("Spot"), NULL,
|
|
|
|
|
NULL),
|
|
|
|
|
"light-none",
|
2024-09-11 03:05:27 +00:00
|
|
|
G_PARAM_READWRITE);
|
2024-06-12 16:53:12 +00:00
|
|
|
|
|
|
|
|
gimp_procedure_add_color_aux_argument (procedure, "light-color-3",
|
|
|
|
|
_("Color"),
|
|
|
|
|
_("Light source color"),
|
|
|
|
|
TRUE, default_color_3,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-intensity-3",
|
|
|
|
|
_("Intensity"),
|
|
|
|
|
_("Light source intensity"),
|
|
|
|
|
0, 100.0, 1.0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-x-3",
|
|
|
|
|
_("Light position X"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-y-3",
|
|
|
|
|
_("Light position Y"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 2,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-z-3",
|
|
|
|
|
_("Light position Z"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-x-3",
|
|
|
|
|
_("Light direction X"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-y-3",
|
|
|
|
|
_("Light direction Y"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-z-3",
|
|
|
|
|
_("Light direction Z"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_choice_aux_argument (procedure, "light-type-4",
|
|
|
|
|
_("Type"),
|
|
|
|
|
_("Type of light source"),
|
|
|
|
|
gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
|
|
|
|
|
"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
|
|
|
|
|
"light-point", POINT_LIGHT, _("Point"), NULL,
|
|
|
|
|
"light-spot", SPOT_LIGHT, _("Spot"), NULL,
|
|
|
|
|
NULL),
|
|
|
|
|
"light-none",
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_color_aux_argument (procedure, "light-color-4",
|
|
|
|
|
_("Color"),
|
|
|
|
|
_("Light source color"),
|
|
|
|
|
TRUE, default_color_4,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-intensity-4",
|
|
|
|
|
_("Intensity"),
|
|
|
|
|
_("Light source intensity"),
|
|
|
|
|
0, 100.0, 1.0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-x-4",
|
|
|
|
|
_("Light position X"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-y-4",
|
|
|
|
|
_("Light position Y"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-z-4",
|
|
|
|
|
_("Light position Z"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-x-4",
|
|
|
|
|
_("Light direction X"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-y-4",
|
|
|
|
|
_("Light direction Y"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-z-4",
|
|
|
|
|
_("Light direction Z"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_choice_aux_argument (procedure, "light-type-5",
|
|
|
|
|
_("Type"),
|
|
|
|
|
_("Type of light source"),
|
|
|
|
|
gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
|
|
|
|
|
"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
|
|
|
|
|
"light-point", POINT_LIGHT, _("Point"), NULL,
|
|
|
|
|
"light-spot", SPOT_LIGHT, _("Spot"), NULL,
|
|
|
|
|
NULL),
|
|
|
|
|
"light-none",
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_color_aux_argument (procedure, "light-color-5",
|
|
|
|
|
_("Color"),
|
|
|
|
|
_("Light source color"),
|
|
|
|
|
TRUE, default_color_5,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-intensity-5",
|
|
|
|
|
_("Intensity"),
|
|
|
|
|
_("Light source intensity"),
|
|
|
|
|
0, 100.0, 1.0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-x-5",
|
|
|
|
|
_("Light position X"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-y-5",
|
|
|
|
|
_("Light position Y"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-z-5",
|
|
|
|
|
_("Light position Z"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-x-5",
|
|
|
|
|
_("Light direction X"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-y-5",
|
|
|
|
|
_("Light direction Y"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-z-5",
|
|
|
|
|
_("Light direction Z"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_choice_aux_argument (procedure, "light-type-6",
|
|
|
|
|
_("Type"),
|
|
|
|
|
_("Type of light source"),
|
|
|
|
|
gimp_choice_new_with_values ("light-none", NO_LIGHT, _("None"), NULL,
|
|
|
|
|
"light-directional", DIRECTIONAL_LIGHT, _("Directional"), NULL,
|
|
|
|
|
"light-point", POINT_LIGHT, _("Point"), NULL,
|
|
|
|
|
"light-spot", SPOT_LIGHT, _("Spot"), NULL,
|
|
|
|
|
NULL),
|
|
|
|
|
"light-none",
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_color_aux_argument (procedure, "light-color-6",
|
|
|
|
|
_("Color"),
|
|
|
|
|
_("Light source color"),
|
|
|
|
|
TRUE, default_color_6,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-intensity-6",
|
|
|
|
|
_("Intensity"),
|
|
|
|
|
_("Light source intensity"),
|
|
|
|
|
0, 100.0, 1.0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-x-6",
|
|
|
|
|
_("Light position X"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-y-6",
|
|
|
|
|
_("Light position Y"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-position-z-6",
|
|
|
|
|
_("Light position Z"),
|
|
|
|
|
_("Light source position (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-x-6",
|
|
|
|
|
_("Light direction X"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-y-6",
|
|
|
|
|
_("Light direction Y"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 0,
|
|
|
|
|
G_PARAM_READWRITE);
|
|
|
|
|
|
|
|
|
|
gimp_procedure_add_double_aux_argument (procedure, "light-direction-z-6",
|
|
|
|
|
_("Light direction Z"),
|
|
|
|
|
_("Light source direction (x,y,z)"),
|
|
|
|
|
-G_MAXDOUBLE, G_MAXDOUBLE, 1,
|
|
|
|
|
G_PARAM_READWRITE);
|
2024-02-15 13:47:04 +00:00
|
|
|
|
|
|
|
|
g_object_unref (default_color_1);
|
|
|
|
|
g_object_unref (default_color_2);
|
|
|
|
|
g_object_unref (default_color_3);
|
|
|
|
|
g_object_unref (default_color_4);
|
|
|
|
|
g_object_unref (default_color_5);
|
|
|
|
|
g_object_unref (default_color_6);
|
2019-09-03 19:58:18 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return procedure;
|
|
|
|
|
}
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
static void
|
|
|
|
|
set_default_settings (void)
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2004-07-16 19:41:21 +00:00
|
|
|
gint k;
|
|
|
|
|
|
2004-07-20 18:19:47 +00:00
|
|
|
mapvals.update_enabled = TRUE;
|
|
|
|
|
mapvals.light_selected = 0;
|
|
|
|
|
mapvals.light_isolated = FALSE;
|
|
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
gimp_vector3_set (&mapvals.viewpoint, 0.5, 0.5, 0.25);
|
|
|
|
|
gimp_vector3_set (&mapvals.planenormal, 0.0, 0.0, 1.0);
|
2003-12-04 13:21:27 +00:00
|
|
|
|
2004-07-16 19:41:21 +00:00
|
|
|
gimp_vector3_set (&mapvals.lightsource[0].position, -1.0, -1.0, 1.0);
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[0].direction, -1.0, -1.0, 1.0);
|
|
|
|
|
|
2024-09-11 03:05:27 +00:00
|
|
|
for (gint i = 0; i < 4; i++)
|
|
|
|
|
mapvals.lightsource[0].color[i] = 1.0;
|
2004-07-16 19:41:21 +00:00
|
|
|
mapvals.lightsource[0].intensity = 1.0;
|
|
|
|
|
mapvals.lightsource[0].type = POINT_LIGHT;
|
2004-07-20 18:19:47 +00:00
|
|
|
mapvals.lightsource[0].active = TRUE;
|
2004-07-16 19:41:21 +00:00
|
|
|
|
|
|
|
|
/* init lights 2 and 3 pos to upper left and below */
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[1].position, 2.0, -1.0, 1.0);
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[1].direction, 1.0, -1.0, 1.0);
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2004-07-16 19:41:21 +00:00
|
|
|
gimp_vector3_set (&mapvals.lightsource[2].position, 1.0, 2.0, 1.0);
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[2].direction, 0.0, 1.0, 1.0);
|
|
|
|
|
|
2004-07-20 18:19:47 +00:00
|
|
|
/* init any remaining lights to directly overhead */
|
|
|
|
|
for (k = 3; k < NUM_LIGHTS; k++)
|
|
|
|
|
{
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[k].position, 0.0, 0.0, 1.0);
|
|
|
|
|
gimp_vector3_set (&mapvals.lightsource[k].direction, 0.0, 0.0, 1.0);
|
|
|
|
|
}
|
|
|
|
|
|
2004-07-16 19:41:21 +00:00
|
|
|
for (k = 1; k < NUM_LIGHTS; k++)
|
|
|
|
|
{
|
2024-09-11 03:05:27 +00:00
|
|
|
for (gint i = 0; i < 4; i++)
|
|
|
|
|
mapvals.lightsource[k].color[i] = 1.0;
|
2004-07-16 19:41:21 +00:00
|
|
|
mapvals.lightsource[k].intensity = 1.0;
|
|
|
|
|
mapvals.lightsource[k].type = NO_LIGHT;
|
2004-07-20 18:19:47 +00:00
|
|
|
mapvals.lightsource[k].active = TRUE;
|
2004-07-16 19:41:21 +00:00
|
|
|
}
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2004-07-20 18:19:47 +00:00
|
|
|
mapvals.material.ambient_int = 0.2;
|
|
|
|
|
mapvals.material.diffuse_int = 0.5;
|
2000-02-17 23:48:13 +00:00
|
|
|
mapvals.material.diffuse_ref = 0.4;
|
2004-07-20 18:19:47 +00:00
|
|
|
mapvals.material.specular_ref = 0.5;
|
2000-02-17 23:48:13 +00:00
|
|
|
mapvals.material.highlight = 27.0;
|
2004-07-16 19:41:21 +00:00
|
|
|
mapvals.material.metallic = FALSE;
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2018-04-25 14:31:11 -04:00
|
|
|
mapvals.pixel_threshold = 0.25;
|
2000-02-17 23:48:13 +00:00
|
|
|
mapvals.max_depth = 3.0;
|
|
|
|
|
mapvals.preview_zoom_factor = 1.0;
|
|
|
|
|
|
|
|
|
|
mapvals.bumpmaptype = 0;
|
|
|
|
|
mapvals.bumpmin = 0.0;
|
|
|
|
|
mapvals.bumpmax = 0.1;
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
mapvals.antialiasing = FALSE;
|
|
|
|
|
mapvals.create_new_image = FALSE;
|
1998-06-11 06:04:59 +00:00
|
|
|
mapvals.transparent_background = FALSE;
|
2000-02-17 23:48:13 +00:00
|
|
|
mapvals.bump_mapped = FALSE;
|
|
|
|
|
mapvals.env_mapped = FALSE;
|
|
|
|
|
mapvals.ref_mapped = FALSE;
|
|
|
|
|
mapvals.previewquality = FALSE;
|
2002-10-16 21:18:11 +00:00
|
|
|
mapvals.interactive_preview = TRUE;
|
2000-02-17 23:48:13 +00:00
|
|
|
|
|
|
|
|
mapvals.bumpmap_id = -1;
|
|
|
|
|
mapvals.envmap_id = -1;
|
1998-06-11 06:04:59 +00:00
|
|
|
}
|
|
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
static void
|
|
|
|
|
check_drawables (void)
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2019-09-02 19:31:56 +02:00
|
|
|
GimpDrawable *drawable;
|
|
|
|
|
GimpDrawable *map;
|
|
|
|
|
|
1998-06-11 06:04:59 +00:00
|
|
|
if (mapvals.bump_mapped)
|
|
|
|
|
{
|
2019-09-02 19:31:56 +02:00
|
|
|
if (! gimp_item_id_is_drawable (mapvals.bumpmap_id))
|
2006-11-25 07:27:57 +00:00
|
|
|
{
|
|
|
|
|
mapvals.bump_mapped = FALSE;
|
|
|
|
|
mapvals.bumpmap_id = -1;
|
|
|
|
|
}
|
2019-09-02 19:31:56 +02:00
|
|
|
else
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2019-09-03 10:48:32 +02:00
|
|
|
drawable = gimp_drawable_get_by_id (mapvals.drawable_id);
|
|
|
|
|
map = gimp_drawable_get_by_id (mapvals.bumpmap_id);
|
2019-09-02 19:31:56 +02:00
|
|
|
|
|
|
|
|
if (gimp_drawable_is_indexed (map) ||
|
2021-04-06 14:28:40 +02:00
|
|
|
(gimp_drawable_get_width (drawable) != gimp_drawable_get_width (map)) ||
|
|
|
|
|
(gimp_drawable_get_height (drawable) != gimp_drawable_get_height (map)))
|
2019-09-02 19:31:56 +02:00
|
|
|
{
|
|
|
|
|
mapvals.bump_mapped = FALSE;
|
|
|
|
|
mapvals.bumpmap_id = -1;
|
|
|
|
|
}
|
1998-06-11 06:04:59 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (mapvals.env_mapped)
|
|
|
|
|
{
|
2019-09-02 19:31:56 +02:00
|
|
|
if (! gimp_item_id_is_drawable (mapvals.envmap_id))
|
2006-11-25 07:27:57 +00:00
|
|
|
{
|
|
|
|
|
mapvals.env_mapped = FALSE;
|
|
|
|
|
mapvals.envmap_id = -1;
|
|
|
|
|
}
|
2019-09-02 19:31:56 +02:00
|
|
|
else
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2019-09-03 10:48:32 +02:00
|
|
|
map = gimp_drawable_get_by_id (mapvals.envmap_id);
|
2019-09-02 19:31:56 +02:00
|
|
|
|
|
|
|
|
if (gimp_drawable_is_gray (map) ||
|
|
|
|
|
gimp_drawable_has_alpha (map))
|
|
|
|
|
{
|
|
|
|
|
mapvals.env_mapped = FALSE;
|
|
|
|
|
mapvals.envmap_id = -1;
|
|
|
|
|
}
|
1998-06-11 06:04:59 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2019-09-03 19:58:18 +02:00
|
|
|
static GimpValueArray *
|
|
|
|
|
lighting_run (GimpProcedure *procedure,
|
|
|
|
|
GimpRunMode run_mode,
|
|
|
|
|
GimpImage *image,
|
2021-04-03 22:32:47 +02:00
|
|
|
GimpDrawable **drawables,
|
2023-10-01 13:43:31 +00:00
|
|
|
GimpProcedureConfig *config,
|
2019-09-03 19:58:18 +02:00
|
|
|
gpointer run_data)
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2021-04-03 22:32:47 +02:00
|
|
|
GimpDrawable *drawable;
|
|
|
|
|
|
2019-07-10 12:19:13 +02:00
|
|
|
gegl_init (NULL, NULL);
|
1999-12-13 10:38:21 +00:00
|
|
|
|
2024-10-28 12:16:13 +01:00
|
|
|
if (gimp_core_object_array_get_length ((GObject **) drawables) != 1)
|
2021-04-03 22:32:47 +02:00
|
|
|
{
|
|
|
|
|
GError *error = NULL;
|
|
|
|
|
|
|
|
|
|
g_set_error (&error, GIMP_PLUG_IN_ERROR, 0,
|
|
|
|
|
_("Procedure '%s' only works with one drawable."),
|
|
|
|
|
gimp_procedure_get_name (procedure));
|
|
|
|
|
|
|
|
|
|
return gimp_procedure_new_return_values (procedure,
|
|
|
|
|
GIMP_PDB_CALLING_ERROR,
|
|
|
|
|
error);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
drawable = drawables[0];
|
|
|
|
|
}
|
|
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
set_default_settings ();
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2019-09-02 19:31:56 +02:00
|
|
|
mapvals.drawable_id = gimp_item_get_id (GIMP_ITEM (drawable));
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2000-02-17 23:48:13 +00:00
|
|
|
check_drawables ();
|
1998-06-11 06:04:59 +00:00
|
|
|
|
2019-09-03 19:58:18 +02:00
|
|
|
if (gimp_drawable_is_rgb (drawable))
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2023-10-01 13:43:31 +00:00
|
|
|
mapvals.config = config;
|
|
|
|
|
copy_from_config (config);
|
|
|
|
|
|
2019-09-03 19:58:18 +02:00
|
|
|
switch (run_mode)
|
2004-07-16 19:41:21 +00:00
|
|
|
{
|
2019-09-03 19:58:18 +02:00
|
|
|
case GIMP_RUN_INTERACTIVE:
|
2023-10-01 13:43:31 +00:00
|
|
|
if (! main_dialog (procedure, config, drawable))
|
1998-06-11 06:04:59 +00:00
|
|
|
{
|
2019-09-03 19:58:18 +02:00
|
|
|
return gimp_procedure_new_return_values (procedure,
|
|
|
|
|
GIMP_PDB_CANCEL,
|
|
|
|
|
NULL);
|
1998-06-11 06:04:59 +00:00
|
|
|
}
|
2019-09-03 19:58:18 +02:00
|
|
|
|
|
|
|
|
compute_image ();
|
|
|
|
|
|
|
|
|
|
gimp_displays_flush ();
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case GIMP_RUN_WITH_LAST_VALS:
|
|
|
|
|
if (image_setup (drawable, FALSE))
|
|
|
|
|
compute_image ();
|
|
|
|
|
gimp_displays_flush ();
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
case GIMP_RUN_NONINTERACTIVE:
|
|
|
|
|
check_drawables ();
|
|
|
|
|
if (image_setup (drawable, FALSE))
|
|
|
|
|
compute_image ();
|
|
|
|
|
default:
|
|
|
|
|
break;
|
2019-07-10 12:19:13 +02:00
|
|
|
}
|
1998-06-11 06:04:59 +00:00
|
|
|
}
|
2019-09-03 19:58:18 +02:00
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
return gimp_procedure_new_return_values (procedure,
|
|
|
|
|
GIMP_PDB_EXECUTION_ERROR,
|
|
|
|
|
NULL);
|
|
|
|
|
}
|
applied gimp-lecorfec-99041[02]-0, changes follow
* applied gimp-lecorfec-99041[02]-0, changes follow
* plug-ins/FractalExplorer/Dialogs.h (make_color_map):
replaced free with g_free to fix segfault.
* plug-ins/Lighting/lighting_preview.c (compute_preview):
allocate xpostab and ypostab only when needed (it could also be
allocated on stack with a compilation-fixed size like MapObject).
It avoids to lose some Kb on each preview :)
Also reindented (unfortunate C-c C-q) some other lines.
* plug-ins/Lighting/lighting_main.c (run):
release allocated postabs.
* plug-ins/Lighting/lighting_ui.c:
callbacks now have only one argument because gck widget use
gtk_signal_connect_object. Caused segfault for scale widget.
* plug-ins/autocrop/autocrop.c (doit):
return if image has only background (thus fixing a segfault).
* plug-ins/emboss/emboss.c (pluginCore, emboss_do_preview):
replaced malloc/free with g_malloc/g_free (unneeded, but
shouldn't everyone use glib calls ? :)
* plug-ins/flame/flame.c :
replaced a segfaulting free, and several harmless malloc/free pairs.
* plug-ins/flame/megawidget.c (mw_preview_build):
replaced harmless malloc/free pair.
Note : mwp->bits is malloc'ed but seems to be never freed.
* plug-ins/fractaltrace/fractaltrace.c (pixels_free):
replaced a bunch of segfaulting free.
(pixels_get, dialog_show): replaced gtk_signal_connect_object
with gtk_signal_connect to accomodate callbacks (caused STRANGE
dialog behaviour, coz you destroyed buttons one by one).
* plug-ins/illusion/illusion.c (dialog):
same gtk_signal_connect_object replacement for same reasons.
* plug-ins/libgck/gck/gckcolor.c :
changed all gck_rgb_to_color* functions to use a static GdkColor
instead of a malloc'ed area. Provided reentrant functions with
the old behaviour (gck_rgb_to_color*_r). Made some private functions
static, too.
gck_rgb_to_gdkcolor now use the new functions while
gck_rgb_to_gdkcolor_r is the reentrant version.
Also affected by this change: gck_gc_set_foreground and
gck_gc_set_background (no more free(color)).
* plug-ins/libgck/gck/gckcolor.h :
added the gck_rgb_to_gdkcolor_r proto.
* plug-ins/lic/lic.c (ok_button_clicked, cancel_button_clicked) :
segfault on gtk_widget_destroy, now calls gtk_main_quit.
(dialog_destroy) : segfault on window closure when called by
"destroy" event. Now called by "delete_event".
* plug-ins/megawidget/megawidget.c (mw_preview_build):
replaced harmless malloc/free pair.
Note : mwp->bits is malloc'ed but seems to be never freed.
* plug-ins/png/png.c (load_image):
replaced 2 segfaulting free.
* plug-ins/print/print-ps.c (ps_print):
replaced a segfaulting free (called many times :).
* plug-ins/sgi/sgi.c (load_image, save_image):
replaced a bunch of segfaulting free, and did some harmless
inits to avoid a few gcc warnings.
* plug-ins/wind/wind.c (render_wind):
replaced a segfaulting free.
(render_blast): replaced harmless malloc/free pair.
* plug-ins/bmp/bmpread.c (ReadImage):
yet another free()/g_free() problem fixed.
* plug-ins/exchange/exchange.c (real_exchange):
ditto.
* plug-ins/fp/fp.h: added Frames_Check_Button_In_A_Box proto.
* plug-ins/fp/fp_gtk.c: closing subdialogs via window manager
wasn't handled, thus leading to errors and crashes.
Now delete_event signals the dialog control button
to close a dialog with the good way.
* plug-ins/ifscompose/ifscompose.c (value_pair_create):
tried to set events mask on scale widget (a NO_WINDOW widget).
* plug-ins/png/png.c (save_image):
Replaced 2 free() with g_free() for g_malloc'ed memory.
Mysteriously I corrected the loading bug but not the saving one :)
-Yosh
1999-04-15 21:49:09 +00:00
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2002-12-23 12:39:55 +00:00
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g_free (xpostab);
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g_free (ypostab);
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1998-06-11 06:04:59 +00:00
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2019-09-03 19:58:18 +02:00
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return gimp_procedure_new_return_values (procedure, GIMP_PDB_SUCCESS, NULL);
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}
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