Ton Roosendaal
ee63a6fd79
Depsgraph support for animated duplicated groups that come from Library files.... so nice, a huge walking group of characters in a 90k file or so!
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/**
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* blenlib/BKE_effect.h (mar-2001 nzc)
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*
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL 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. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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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/BL DUAL LICENSE BLOCK *****
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*/
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#ifndef BKE_EFFECT_H
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#define BKE_EFFECT_H
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#include "DNA_object_types.h"
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struct Effect;
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struct ListBase;
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struct PartEff;
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struct Particle;
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struct Group;
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typedef struct pEffectorCache {
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struct pEffectorCache *next, *prev;
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Object *ob;
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/* precalculated variables */
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float oldloc[3], oldspeed[3];
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float scale, time_scale;
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float guide_dist;
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Object obcopy; /* for restoring transformation data */
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} pEffectorCache;
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struct Effect *add_effect(int type);
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void free_effect(struct Effect *eff);
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void free_effects(struct ListBase *lb);
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struct Effect *copy_effect(struct Effect *eff);
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void copy_act_effect(struct Object *ob);
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void copy_effects(struct ListBase *lbn, struct ListBase *lb);
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void deselectall_eff(struct Object *ob);
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struct PartEff *give_parteff(struct Object *ob);
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void where_is_particle(struct PartEff *paf, struct Particle *pa, float ctime, float *vec);
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void build_particle_system(struct Object *ob);
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/* particle deflector */
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#define PE_WIND_AS_SPEED 0x00000001
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struct ListBase *pdInitEffectors(struct Object *obsrc, struct Group *group);
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void pdEndEffectors(struct ListBase *lb);
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void pdDoEffectors(struct ListBase *lb, float *opco, float *force, float *speed, float cur_time, float loc_time, unsigned int flags);
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#endif
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