b42e4052b7
The flag that skips objects for snapping (`BA_SNAP_FIX_DEPS_FIASCO`) is set for all objects that have a `DEG_OB_COMP_TRANSFORM` relation. However, when the **Affect Only Parent** option is enabled, children are not transformed and therefore could still be snapped to. Despite this, the `DEG_OB_COMP_TRANSFORM` dependency remains present on them. To address this, a new callback was introduced that skips Transform-to-Transform dependencies while preserving Transform-to-Geometry dependencies in this scenario. This approach may introduce some false positives, leading to spurious dependency cycles (e.g., when constraints are involved). Nevertheless, the trade-off favors accepting these false positives rather than disabling the feature altogether. Also make non-functional change that just removes a flag before the snap loop, thus avoiding checking if the flag exists inside the loop. Ref !142007
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