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Depsgraph: Add utility function for transform dependency

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This is what modifiers are to use to indicate that they depend
on a transformation of the object itself.

Currently should be no functional changes, but in the future
this will allow to easily change transform operation depending
on whether there is a simulation associated with the object.
This commit is contained in:
Sergey Sharybin
2019-02-12 12:01:17 +01:00
parent d3870471ed
commit 07ff9e92bb
27 changed files with 72 additions and 28 deletions
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2
source/blender/modifiers/intern/MOD_simpledeform.c
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@@ -367,7 +367,7 @@ static void updateDepsgraph(ModifierData *md, const ModifierUpdateDepsgraphConte
SimpleDeformModifierData *smd = (SimpleDeformModifierData *)md;
if (smd->origin != NULL) {
DEG_add_object_relation(ctx->node, smd->origin, DEG_OB_COMP_TRANSFORM, "SimpleDeform Modifier");
DEG_add_object_relation(ctx->node, ctx->object, DEG_OB_COMP_TRANSFORM, "SimpleDeform Modifier");
DEG_add_modifier_to_transform_relation(ctx->node, "SimpleDeform Modifier");
}
}