From --> To **Struct Members:** |snapTarget|snap_source |snapPoint|snap_target |snapTargetGrid|snap_target_grid |calcSnap|snap_target_fn |targetSnap|snap_source_fn |applySnap|snap_mode_apply_fn |distance|snap_mode_distance_fn |source_select|source_operation |target_select|target_operation **Functions:** |snap_calc_view3d_fn|snap_target_view3d_fn |snap_calc_uv_fn|snap_target_uv_fn |snap_calc_node_fn|snap_target_node_fn |snap_calc_sequencer_fn|snap_target_sequencer_fn |TargetSnapMedian|snap_source_median_fn |TargetSnapCenter|snap_source_center_fn |TargetSnapClosest|snap_source_closest_fn |TargetSnapActive|snap_source_active_fn **Enums:** |TARGET_INIT|SNAP_SOURCE_FOUND |TARGET_GRID_INIT|SNAP_TARGET_GRID_FOUND |POINT_INIT|SNAP_TARGET_FOUND |MULTI_POINTS|SNAP_MULTI_POINTS **Types:** |eSnapSourceSelect|eSnapSourceOP |eSnapTargetSelect|eSnapTargetOP Also rename Select to Operation. Reviewed By: campbellbarton Differential Revision: https://developer.blender.org/D16967