58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/**
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* $Id:
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef BIF_EDITMODE_UNDO_H
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#define BIF_EDITMODE_UNDO_H
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// Add this in your local code:
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extern void undo_editmode_push(char *name,
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void (*freedata)(void *), // pointer to function freeing data
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void (*to_editmode)(void *), // data to editmode conversion
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void *(*from_editmode)(void), // editmode to data conversion
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int (*validate_undo)(void *)); // check if undo data is still valid
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// Further exported for UI is:
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struct uiBlock;
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extern void undo_editmode_step(int step); // undo and redo
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extern void undo_editmode_clear(void); // free & clear all data
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extern void undo_editmode_menu(void); // history menu
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extern struct uiBlock *editmode_undohistorymenu(void *arg_unused);
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/* Hack to avoid multires undo data taking up insane amounts of memory */
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struct Object;
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void *undo_editmode_get_prev(struct Object *ob);
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#endif
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