+ // Getting fuzzy parameter.
+ // Used as additional tolerance to eliminate tiny results.
+ // Using -1 as fuzzy value in the GeomAlgoAPI means to ignore it during the boolean operation!
+ bool aUseFuzzy = boolean(USE_FUZZY_ID())->value();
+ double aFuzzy = (aUseFuzzy ? real(FUZZY_PARAM_ID())->value() : -1);
+