3ffb695b10
Blended shape keys can now be displayed & edited in edit mode. This is much like showing an armature modifier in edit mode, and shape keys now are a applied as a virtual modifier (for mesh & lattice only, curve doesn't fit in the stack well due to tilt). The main thing missing still is being able to switch between the active shape key in edit mode, that's more complicated.. but the weights of other shapes can be edited while in edit mode. One thing to be careful about is that this does automatic crazyspace correction, which means that if you edit a shape key with a low value, the actual vertices will be moved to correct for that and actually move a (potentially much) longer distance. Also includes some UI tweaks, mainly placing some buttons horizontally since the vertical list was getting too long.
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/**
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* blenlib/BKE_key.h (mar-2001 nzc)
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*
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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 BKE_KEY_H
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#define BKE_KEY_H
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struct Key;
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struct KeyBlock;
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struct ID;
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struct ListBase;
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struct Curve;
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struct Object;
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struct Scene;
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struct Lattice;
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struct Mesh;
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/* Kernel prototypes */
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#ifdef __cplusplus
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extern "C" {
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#endif
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void free_key(struct Key *sc);
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struct Key *add_key(struct ID *id);
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struct Key *copy_key(struct Key *key);
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void make_local_key(struct Key *key);
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void sort_keys(struct Key *key);
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void key_curve_position_weights(float t, float *data, int type);
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void key_curve_tangent_weights(float t, float *data, int type);
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void key_curve_normal_weights(float t, float *data, int type);
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float *do_ob_key(struct Scene *scene, struct Object *ob);
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struct Key *ob_get_key(struct Object *ob);
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struct KeyBlock *ob_get_keyblock(struct Object *ob);
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struct KeyBlock *key_get_keyblock(struct Key *key, int index);
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struct KeyBlock *key_get_named_keyblock(struct Key *key, const char name[]);
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char *key_get_curValue_rnaPath(struct Key *key, struct KeyBlock *kb);
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// needed for the GE
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void do_rel_key(int start, int end, int tot, char *basispoin, struct Key *key, struct KeyBlock *actkb, int mode);
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#ifdef __cplusplus
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};
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#endif
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#endif
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