100 lines
4.2 KiB
C
100 lines
4.2 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __BKE_OBJECT_DEFORM_H__
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#define __BKE_OBJECT_DEFORM_H__
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/** \file
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* \ingroup bke
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* \brief Functions for dealing with objects and deform verts,
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* used by painting and tools.
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct ID;
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struct MDeformVert;
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struct Object;
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struct bDeformGroup;
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/* General vgroup operations */
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void BKE_object_defgroup_remap_update_users(struct Object *ob, const int *map);
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bool BKE_object_defgroup_array_get(struct ID *id, struct MDeformVert **dvert_arr, int *dvert_tot);
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struct bDeformGroup *BKE_object_defgroup_add(struct Object *ob);
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struct bDeformGroup *BKE_object_defgroup_add_name(struct Object *ob, const char *name);
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struct MDeformVert *BKE_object_defgroup_data_create(struct ID *id);
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bool BKE_object_defgroup_clear(struct Object *ob,
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struct bDeformGroup *dg,
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const bool use_selection);
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bool BKE_object_defgroup_clear_all(struct Object *ob, const bool use_selection);
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void BKE_object_defgroup_remove(struct Object *ob, struct bDeformGroup *defgroup);
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void BKE_object_defgroup_remove_all_ex(struct Object *ob, bool only_unlocked);
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void BKE_object_defgroup_remove_all(struct Object *ob);
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int *BKE_object_defgroup_index_map_create(struct Object *ob_src,
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struct Object *ob_dst,
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int *r_map_len);
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void BKE_object_defgroup_index_map_apply(struct MDeformVert *dvert,
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int dvert_len,
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const int *map,
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int map_len);
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/* Select helpers */
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enum eVGroupSelect;
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bool *BKE_object_defgroup_subset_from_select_type(struct Object *ob,
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enum eVGroupSelect subset_type,
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int *r_defgroup_tot,
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int *r_subset_count);
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void BKE_object_defgroup_subset_to_index_array(const bool *defgroup_validmap,
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const int defgroup_tot,
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int *r_defgroup_subset_map);
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/* ********** */
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bool *BKE_object_defgroup_lock_flags_get(struct Object *ob, const int defbase_tot);
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bool *BKE_object_defgroup_validmap_get(struct Object *ob, const int defbase_tot);
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bool *BKE_object_defgroup_selected_get(struct Object *ob,
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int defbase_tot,
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int *r_dg_flags_sel_tot);
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bool BKE_object_defgroup_check_lock_relative(const bool *lock_flags,
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const bool *validmap,
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int index);
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bool BKE_object_defgroup_check_lock_relative_multi(int defbase_tot,
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const bool *lock_flags,
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const bool *selected,
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int sel_tot);
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void BKE_object_defgroup_split_locked_validmap(
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int defbase_tot, const bool *locked, const bool *deform, bool *r_locked, bool *r_unlocked);
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void BKE_object_defgroup_mirror_selection(struct Object *ob,
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int defbase_tot,
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const bool *selection,
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bool *dg_flags_sel,
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int *r_dg_flags_sel_tot);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BKE_OBJECT_DEFORM_H__ */
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