f7cb86df3a
Think global, act local! The old favorite G.scene gone! Man... that took almost 2 days. Also removed G.curscreen and G.edbo. Not everything could get solved; here's some notes. - modifiers now store current scene in ModifierData. This is not meant for permanent, but it can probably stick there until we cleaned the anim system and depsgraph to cope better with timing issues. - Game engine G.scene should become an argument for staring it. Didn't solve this yet. - Texture nodes should get scene cfra, but the current implementation is too tightly wrapped to do it easily.
116 lines
3.5 KiB
C
116 lines
3.5 KiB
C
/*
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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) 2006 Blender Foundation.
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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): Campbell Barton <ideasman42@gmail.com>
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef BKE_POINTCACHE_H
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#define BKE_POINTCACHE_H
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#include "DNA_ID.h"
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/* Point cache clearing option, for BKE_ptcache_id_clear, before
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* and after are non inclusive (they wont remove the cfra) */
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#define PTCACHE_CLEAR_ALL 0
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#define PTCACHE_CLEAR_FRAME 1
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#define PTCACHE_CLEAR_BEFORE 2
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#define PTCACHE_CLEAR_AFTER 3
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/* Point cache reset options */
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#define PTCACHE_RESET_DEPSGRAPH 0
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#define PTCACHE_RESET_BAKED 1
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#define PTCACHE_RESET_OUTDATED 2
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/* Add the blendfile name after blendcache_ */
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#define PTCACHE_EXT ".bphys"
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#define PTCACHE_PATH "blendcache_"
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/* File open options, for BKE_ptcache_file_open */
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#define PTCACHE_FILE_READ 0
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#define PTCACHE_FILE_WRITE 1
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/* PTCacheID types */
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#define PTCACHE_TYPE_SOFTBODY 0
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#define PTCACHE_TYPE_PARTICLES 1
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#define PTCACHE_TYPE_CLOTH 2
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/* Structs */
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struct Object;
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struct Scene *scene;
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struct SoftBody;
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struct ParticleSystem;
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struct ClothModifierData;
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struct PointCache;
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struct ListBase;
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typedef struct PTCacheFile {
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FILE *fp;
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} PTCacheFile;
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typedef struct PTCacheID {
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struct PTCacheID *next, *prev;
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struct Object *ob;
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void *data;
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int type;
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int stack_index;
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struct PointCache *cache;
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} PTCacheID;
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/* Creating ID's */
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void BKE_ptcache_id_from_softbody(PTCacheID *pid, struct Object *ob, struct SoftBody *sb);
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void BKE_ptcache_id_from_particles(PTCacheID *pid, struct Object *ob, struct ParticleSystem *psys);
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void BKE_ptcache_id_from_cloth(PTCacheID *pid, struct Object *ob, struct ClothModifierData *clmd);
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void BKE_ptcache_ids_from_object(struct ListBase *lb, struct Object *ob);
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/* Global funcs */
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void BKE_ptcache_remove(void);
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/* ID specific functions */
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void BKE_ptcache_id_clear(PTCacheID *id, int mode, int cfra);
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int BKE_ptcache_id_exist(PTCacheID *id, int cfra);
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int BKE_ptcache_id_reset(PTCacheID *id, int mode);
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void BKE_ptcache_id_time(PTCacheID *pid, struct Scene *scene, float cfra, int *startframe, int *endframe, float *timescale);
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int BKE_ptcache_object_reset(struct Object *ob, int mode);
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/* File reading/writing */
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PTCacheFile *BKE_ptcache_file_open(PTCacheID *id, int mode, int cfra);
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void BKE_ptcache_file_close(PTCacheFile *pf);
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int BKE_ptcache_file_read_floats(PTCacheFile *pf, float *f, int tot);
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int BKE_ptcache_file_write_floats(PTCacheFile *pf, float *f, int tot);
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/* Continue physics */
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void BKE_ptcache_set_continue_physics(struct Scene *scene, int enable);
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int BKE_ptcache_get_continue_physics(void);
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/* Point Cache */
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struct PointCache *BKE_ptcache_add(void);
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void BKE_ptcache_free(struct PointCache *cache);
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struct PointCache *BKE_ptcache_copy(struct PointCache *cache);
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#endif
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