[Bf-blender-cvs] [be7c51d076b] blender-v2.83-release: Fix T75885: Mesh deform modifier not updating on own transforms

[Philipp Oeser]

Commit: be7c51d076be4c826e0b7c1afec59b86b4edc33b
Author: Philipp Oeser
Date:   Mon Apr 20 11:08:49 2020 +0200
Branches: blender-v2.83-release
https://developer.blender.org/rBbe7c51d076be4c826e0b7c1afec59b86b4edc33b

Fix T75885: Mesh deform modifier not updating on own transforms

Added the missing relation.

Maniphest Tasks: T75885

Differential Revision: https://developer.blender.org/D7473

===================================================================

M	source/blender/modifiers/intern/MOD_meshdeform.c

===================================================================

diff --git a/source/blender/modifiers/intern/MOD_meshdeform.c b/source/blender/modifiers/intern/MOD_meshdeform.c
index 7125d0df3a1..d1fa496c3e5 100644
--- a/source/blender/modifiers/intern/MOD_meshdeform.c
+++ b/source/blender/modifiers/intern/MOD_meshdeform.c
@@ -161,6 +161,8 @@ static void updateDepsgraph(ModifierData *md, const ModifierUpdateDepsgraphConte
     DEG_add_object_relation(ctx->node, mmd->object, DEG_OB_COMP_TRANSFORM, "Mesh Deform Modifier");
     DEG_add_object_relation(ctx->node, mmd->object, DEG_OB_COMP_GEOMETRY, "Mesh Deform Modifier");
   }
+  /* We need own transformation as well. */
+  DEG_add_modifier_to_transform_relation(ctx->node, "Mesh Deform Modifier");
 }
 
 static float meshdeform_dynamic_bind(MeshDeformModifierData *mmd, float (*dco)[3], float vec[3])