masks_group.h

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/*
    This file is part of Ansel,
    Copyright (C) 2026 Aurélien PIERRE.
 
    Ansel 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.
 
    Ansel 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 Ansel.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef DT_DEVELOP_MASKS_MASKS_GROUP_H
#define DT_DEVELOP_MASKS_MASKS_GROUP_H
 
#include "develop/masks_types.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct dt_develop_t;
struct dt_masks_form_t;
struct dt_iop_module_t;
 
gboolean dt_masks_form_get_info(const struct dt_masks_form_t *form, dt_masks_form_info_t *out);
 
guint dt_masks_group_copy_members(const struct dt_masks_form_t *group,
                                  dt_masks_member_t *out, guint out_max);
 
const char *dt_masks_type_name(dt_masks_type_t type);
 
dt_masks_result_t dt_masks_group_set_member_operation(struct dt_develop_t *dev, int group_id, int formid,
                                                      dt_masks_state_t operation, dt_masks_member_t *out);
 
dt_masks_result_t dt_masks_group_get_member(struct dt_develop_t *dev, int group_id, int formid,
                                            dt_masks_member_t *out);
 
dt_masks_result_t dt_masks_group_contains(struct dt_develop_t *dev, int container_id, int needle_id);
 
dt_masks_result_t dt_masks_group_covers_shapes(struct dt_develop_t *dev, int group_id, int target_id,
                                               gboolean *has_shapes);
 
dt_masks_result_t dt_masks_group_first_use(struct dt_develop_t *dev, int root_id, int formid,
                                           int *holder_id, guint *index,
                                           char *holder_name, size_t holder_name_size);
 
int dt_masks_group_find_holder(struct dt_develop_t *dev, int formid);
 
guint dt_masks_group_list(struct dt_develop_t *dev, dt_masks_form_info_t *out, guint out_max);
 
dt_masks_result_t dt_masks_group_set_member_opacity(struct dt_develop_t *dev, int group_id, int formid,
                                                    float opacity, dt_masks_member_t *out);
 
gchar *dt_masks_group_name_for_module(const struct dt_iop_module_t *module);
 
dt_masks_result_t dt_masks_group_set_name_from_module(struct dt_develop_t *dev, int group_id,
                                                      struct dt_iop_module_t *module);
 
#ifdef __cplusplus
}
#endif
 
#endif // DT_DEVELOP_MASKS_MASKS_GROUP_H
 
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