/// Sets the higher-level feature for the sub-feature (sketch for line)
void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
/// Returns the sketch of this feature
/// Sets the higher-level feature for the sub-feature (sketch for line)
void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
/// Returns the sketch of this feature