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.
74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
/**
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* BKE_softbody.h
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*
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* $Id: BKE_softbody.h
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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) 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): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef BKE_SOFTBODY_H
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#define BKE_SOFTBODY_H
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struct Object;
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struct Scene;
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struct SoftBody;
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typedef struct BodyPoint {
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float origS[3], origE[3], origT[3], pos[3], vec[3], force[3];
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float goal;
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float prevpos[3], prevvec[3], prevdx[3], prevdv[3]; /* used for Heun integration */
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float impdv[3],impdx[3];
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int nofsprings; int *springs;
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float choke,choke2,frozen;
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float colball;
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short flag;
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char octantflag;
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} BodyPoint;
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/* allocates and initializes general main data */
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extern struct SoftBody *sbNew(struct Scene *scene);
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/* frees internal data and softbody itself */
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extern void sbFree(struct SoftBody *sb);
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/* frees simulation data to reset simulation */
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extern void sbFreeSimulation(struct SoftBody *sb);
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/* do one simul step, reading and writing vertex locs from given array */
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extern void sbObjectStep(struct Scene *scene, struct Object *ob, float framnr, float (*vertexCos)[3], int numVerts);
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/* makes totally fresh start situation, resets time */
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extern void sbObjectToSoftbody(struct Object *ob);
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/* links the softbody module to a 'test for Interrupt' function */
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/* pass NULL to unlink again */
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extern void sbSetInterruptCallBack(int (*f)(void));
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/* writing to cache for bake editing */
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extern void sbWriteCache(struct Object *ob, int framenr);
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#endif
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