ba5b792dd9
These bits became obsolete with the new layer system, so we can simplify some code around them or avoid existing workarounds which were trying to keep things working for them. There are still work needed to be done for on_visible_change to avoid unnecessary updates, but that can also happen later.
107 lines
3.4 KiB
C
107 lines
3.4 KiB
C
/*
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2005 by the Blender Foundation.
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* All rights reserved.
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*
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* Contributor(s): Daniel Dunbar
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* Ton Roosendaal,
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* Ben Batt,
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* Brecht Van Lommel,
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* Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*
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*/
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/** \file blender/modifiers/intern/MOD_softbody.c
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* \ingroup modifiers
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*/
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#include <stdio.h>
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#include "DNA_scene_types.h"
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#include "DNA_object_force.h"
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#include "BLI_utildefines.h"
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#include "BKE_cdderivedmesh.h"
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#include "BKE_particle.h"
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#include "BKE_softbody.h"
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#include "depsgraph_private.h"
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#include "DEG_depsgraph_build.h"
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#include "MOD_modifiertypes.h"
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static void deformVerts(ModifierData *md, Object *ob,
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DerivedMesh *UNUSED(derivedData),
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float (*vertexCos)[3],
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int numVerts,
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ModifierApplyFlag UNUSED(flag))
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{
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sbObjectStep(md->scene, ob, (float)md->scene->r.cfra, vertexCos, numVerts);
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}
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static bool dependsOnTime(ModifierData *UNUSED(md))
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{
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return true;
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}
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static void updateDepsgraph(ModifierData *UNUSED(md),
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struct Main *UNUSED(bmain),
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struct Scene *scene,
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Object *ob,
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struct DepsNodeHandle *node)
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{
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if (ob->soft) {
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/* Actual code uses ccd_build_deflector_hash */
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DEG_add_collision_relations(node, scene, ob, ob->soft->collision_group, eModifierType_Collision, NULL, false, "Softbody Collision");
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DEG_add_forcefield_relations(node, scene, ob, ob->soft->effector_weights, true, 0, "Softbody Field");
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}
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}
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ModifierTypeInfo modifierType_Softbody = {
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/* name */ "Softbody",
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/* structName */ "SoftbodyModifierData",
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/* structSize */ sizeof(SoftbodyModifierData),
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/* type */ eModifierTypeType_OnlyDeform,
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/* flags */ eModifierTypeFlag_AcceptsCVs |
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eModifierTypeFlag_AcceptsLattice |
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eModifierTypeFlag_RequiresOriginalData |
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eModifierTypeFlag_Single,
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/* copyData */ NULL,
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/* deformVerts */ deformVerts,
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/* deformMatrices */ NULL,
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/* deformVertsEM */ NULL,
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/* deformMatricesEM */ NULL,
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/* applyModifier */ NULL,
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/* applyModifierEM */ NULL,
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/* initData */ NULL,
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/* requiredDataMask */ NULL,
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/* freeData */ NULL,
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/* isDisabled */ NULL,
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/* updateDepsgraph */ updateDepsgraph,
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/* dependsOnTime */ dependsOnTime,
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/* dependsOnNormals */ NULL,
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/* foreachObjectLink */ NULL,
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/* foreachIDLink */ NULL,
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/* foreachTexLink */ NULL,
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};
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