<validator id="PartSet_DifferentObjects"/>
<validator id="FeaturesPlugin_ValidatorBooleanSmashSelection"/>
</multi_selector>
+ <groupbox>
+ <doublevalue id="fuzzy_param"
+ label="Fuzzy parameter"
+ tooltip="Additional tolerance to eliminate tiny result."
+ min="1.e-7"
+ max="10"
+ step="1.e-7"
+ default="1.e-7">
+ <validator id="GeomValidators_Positive"/>
+ </doublevalue>
+ </groupbox>
<validator id="FeaturesPlugin_ValidatorBooleanArguments" parameters="main_objects,tool_objects"/>
</source>