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Depsgraph: Silence obviously noisy relations build errors 

Those were happening for drivers which points to invalid drivers, and those
drivers will have their own dedicated error prints.
This commit is contained in:
Sergey Sharybin 2018-03-02 15:50:28 +01:00
parent 0fb55310b3
commit 411a781491
1 changed files with 10 additions and 1 deletions
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11
source/blender/depsgraph/intern/builder/deg_builder_relations.cc
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@ -1126,7 +1126,16 @@ void DepsgraphRelationBuilder::build_driver_data(ID *id, FCurve *fcu)
}
else {
RNAPathKey target_key(id, rna_path);
add_relation(driver_key, target_key, "Driver -> Target");
if (RNA_pointer_is_null(&target_key.ptr)) {
/* TODO(sergey): This would only mean that driver is broken.
* so we can't create relation anyway. However, we need to avoid
* adding drivers which are known to be buggy to a dependency
* graph, in order to save computational power.
*/
}
else {
add_relation(driver_key, target_key, "Driver -> Target");
}
}
}