mySketch = 0;
}
-void SketchPlugin_Feature::setData(boost::shared_ptr<ModelAPI_Data> theData)
-{
- ModelAPI_Feature::setData(theData);
-
- // find sketch that references to this feature
- int aSketches = document()->size("Construction");
- for(int a = 0; a < aSketches && !mySketch; a++) {
- boost::shared_ptr<ModelAPI_Object> anObj =
- boost::dynamic_pointer_cast<ModelAPI_Object>(document()->feature("Construction", a));
- if (anObj) {
- boost::shared_ptr<SketchPlugin_Sketch> aSketch =
- boost::dynamic_pointer_cast<SketchPlugin_Sketch>(anObj->featureRef());
- if (aSketch) {
- std::list<boost::shared_ptr<ModelAPI_Feature> > aList =
- aSketch->data()->reflist(SKETCH_ATTR_FEATURES)->list();
- std::list<boost::shared_ptr<ModelAPI_Feature> >::iterator aSub = aList.begin();
- for(; aSub != aList.end(); aSub++) {
- if ((*aSub)->data()->isEqual(theData)) {
- mySketch = aSketch.get();
- break;
- }
- }
- }
- }
- }
-}
-
void SketchPlugin_Feature::setPreview(const boost::shared_ptr<GeomAPI_Shape>& theShape)
{
myPreview = theShape;
{
return myPreview;
}
+
+SketchPlugin_Sketch* SketchPlugin_Feature::sketch()
+{
+ if (!mySketch) {
+ // find sketch that references to this feature
+ int aSketches = document()->size("Construction");
+ for(int a = 0; a < aSketches && !mySketch; a++) {
+ boost::shared_ptr<ModelAPI_Object> anObj =
+ boost::dynamic_pointer_cast<ModelAPI_Object>(document()->feature("Construction", a));
+ if (anObj) {
+ boost::shared_ptr<SketchPlugin_Sketch> aSketch =
+ boost::dynamic_pointer_cast<SketchPlugin_Sketch>(anObj->featureRef());
+ if (aSketch) {
+ std::list<boost::shared_ptr<ModelAPI_Feature> > aList =
+ aSketch->data()->reflist(SKETCH_ATTR_FEATURES)->list();
+ std::list<boost::shared_ptr<ModelAPI_Feature> >::iterator aSub = aList.begin();
+ for(; aSub != aList.end(); aSub++) {
+ if ((*aSub)->data()->isEqual(data())) {
+ mySketch = aSketch.get();
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ return mySketch;
+}
/// 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
- SketchPlugin_Sketch* sketch() {return mySketch;}
+ SketchPlugin_Sketch* sketch();
/// initializes mySketch
SketchPlugin_Feature();
- /// Sets the data manager of an object and here initializes mySketch field
- SKETCHPLUGIN_EXPORT virtual void setData(boost::shared_ptr<ModelAPI_Data> theData);
friend class SketchPlugin_Sketch;