Commit: 4ddc7e8d1b2c22463d4d181d8bb3bb9bb17b1b35 Author: Sergey Sharybin Date: Wed Jul 17 11:40:02 2019 +0200 Branches: master https://developer.blender.org/rB4ddc7e8d1b2c22463d4d181d8bb3bb9bb17b1b35
Fix T66919: Force field does not affect particles Reviewers: brecht Reviewed By: brecht Maniphest Tasks: T66919 Differential Revision: https://developer.blender.org/D5275 =================================================================== M source/blender/depsgraph/intern/builder/deg_builder_relations.cc =================================================================== diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc index c59fb5f2a38..86cbb330170 100644 --- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc +++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc @@ -379,6 +379,14 @@ void DepsgraphRelationBuilder::add_particle_forcefield_relations(const Operation { ListBase *relations = build_effector_relations(graph_, eff->group); + /* Make sure physics effects like wind are properly re-evaluating the modifier stack. */ + if (!BLI_listbase_is_empty(relations)) { + TimeSourceKey time_src_key; + ComponentKey geometry_key(&object->id, NodeType::GEOMETRY); + add_relation( + time_src_key, geometry_key, "Effector Time -> Particle", RELATION_CHECK_BEFORE_ADD); + } + LISTBASE_FOREACH (EffectorRelation *, relation, relations) { if (relation->ob != object) { /* Relation to forcefield object, optionally including geometry. */ _______________________________________________ Bf-blender-cvs mailing list [email protected] https://lists.blender.org/mailman/listinfo/bf-blender-cvs
