+ tooltip="Select an element of moved object"
+ shape_types="face edge vertex"
+ concealment="true" >
+ <validator id="PartSet_DifferentObjects"/>
+ </shape_selector>
+ <boolvalue id="placement_reverse_direction"
+ label="Reverse"
+ default="false"
+ tooltip="Reverse placement direction"/>
+ <boolvalue id="placement_centering"
+ label="Centering"
+ default="false"
+ tooltip="Center faces under placement"/>