#include "PartSet_Tools.h"
#include "ModuleBase_Tools.h"
+#include <ModelAPI_Events.h>
#include <ModelAPI_Tools.h>
#include <ModelAPI_ResultConstruction.h>
#include <GeomAPI_PlanarEdges.h>
#include <Events_Error.h>
+#include <Events_Loop.h>
#include <SketchPlugin_SketchEntity.h>
{
thePresentation->Clear();
- std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
- if (!aShapePtr) {
- Events_Error::throwException("An empty AIS presentation: PartSet_ResultSketchPrs");
- return;
- }
+ TopoDS_Shape aResultShape;
+ TopoDS_Compound anAuxiliaryCompound;
+ NCollection_List<TopoDS_Shape> aFaceList;
+ fillShapes(aResultShape, anAuxiliaryCompound, mySketchFaceList);
- setAuxiliaryPresentationStyle(false);
+ bool isEmptyPresentation = aResultShape.IsNull() && anAuxiliaryCompound.IsNull();
- myFacesList.clear();
- ResultConstructionPtr aConstruction =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myResult);
- if (aConstruction.get()) {
- int aFacesNum = aConstruction->facesNum();
- for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
- myFacesList.push_back(aConstruction->face(aFaceIndex));
- }
+ if (!aResultShape.IsNull()) {
+ myOriginalShape = aResultShape;
+ if (!myOriginalShape.IsNull())
+ Set(myOriginalShape);
}
- myOriginalShape = aShapePtr->impl<TopoDS_Shape>();
- if (!myOriginalShape.IsNull()) {
- Set(myOriginalShape);
- // change deviation coefficient to provide more precise circle
- ModuleBase_Tools::setDefaultDeviationCoefficient(myOriginalShape, Attributes());
- AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
- }
- else
- Events_Error::throwException("An empty AIS presentation: PartSet_ResultSketchPrs");
+ if (!anAuxiliaryCompound.IsNull())
+ myAuxiliaryCompound = anAuxiliaryCompound;
- // visualize auxiliary shapes and sketch construction elements(point, center of a circle)
- FeaturePtr aResultFeature = ModelAPI_Feature::feature(myResult);
- CompositeFeaturePtr aSketchFeature = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>
- (aResultFeature);
- std::list<ResultPtr> anAuxiliaryResults;
- /// append auxiliary shapes
- for (int i = 0; i < aSketchFeature->numberOfSubs(); i++) {
- FeaturePtr aFeature = aSketchFeature->subFeature(i);
- if (PartSet_Tools::isAuxiliarySketchEntity(aFeature)) {
- std::list<ResultPtr> aResults = aFeature->results();
- std::list<ResultPtr>::const_iterator aIt;
- for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
- ResultPtr aResult = *aIt;
- if (aResult.get() && aResult->shape().get())
- anAuxiliaryResults.push_back(aResult);
- }
- }
- else {
- /// append not-edges shapes, e.g. center of a circle, an arc, a point feature
- const std::list<std::shared_ptr<ModelAPI_Result> >& aRes = aFeature->results();
- std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aResIter = aRes.cbegin();
- for (; aResIter != aRes.cend(); aResIter++) {
- std::shared_ptr<ModelAPI_ResultConstruction> aConstr = std::dynamic_pointer_cast<
- ModelAPI_ResultConstruction>(*aResIter);
- if (aConstr) {
- std::shared_ptr<GeomAPI_Shape> aGeomShape = aConstr->shape();
- if (aGeomShape.get()) {
- const TopoDS_Shape& aShape = aGeomShape->impl<TopoDS_Shape>();
- if (aShape.ShapeType() != TopAbs_EDGE)
- anAuxiliaryResults.push_back(aConstr);
- }
- }
- }
- }
- }
+ setAuxiliaryPresentationStyle(false);
- if (anAuxiliaryResults.size() > 0) {
+ // change deviation coefficient to provide more precise circle
+ ModuleBase_Tools::setDefaultDeviationCoefficient(Shape(), Attributes());
+ AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
+
+ if (!myAuxiliaryCompound.IsNull()) {
setAuxiliaryPresentationStyle(true);
- BRep_Builder aBuilder;
- TopoDS_Compound aComp;
- aBuilder.MakeCompound(aComp);
- std::list<ResultPtr>::const_iterator anIt = anAuxiliaryResults.begin(),
- aLast = anAuxiliaryResults.end();
- for (; anIt != aLast; anIt++) {
- ResultPtr aResult = *anIt;
- if (aResult.get()) {
- GeomShapePtr aGeomShape = aResult->shape();
- if (aGeomShape.get()) {
- const TopoDS_Shape& aShape = aGeomShape->impl<TopoDS_Shape>();
- if (!aShape.IsNull())
- aBuilder.Add(aComp, aShape);
- }
- }
- }
- myAuxiliaryCompound = aComp;
Handle(Prs3d_Drawer) aDrawer = Attributes();
- StdPrs_WFDeflectionShape::Add(thePresentation, aComp, aDrawer);
+ StdPrs_WFDeflectionShape::Add(thePresentation, myAuxiliaryCompound, aDrawer);
+ }
+
+ if (isEmptyPresentation) {
+ Events_Error::throwException("An empty AIS presentation: PartSet_ResultSketchPrs");
+ static const Events_ID anEvent = Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION);
+ ModelAPI_EventCreator::get()->sendUpdated(myResult, anEvent);
}
}
TopoDS_Compound aComp;
aBuilder.MakeCompound(aComp);
aBuilder.Add(aComp, myOriginalShape);
- std::list<std::shared_ptr<GeomAPI_Shape>>::const_iterator aIt;
- for (aIt = myFacesList.cbegin(); aIt != myFacesList.cend(); ++aIt) {
- TopoDS_Shape aFace = (*aIt)->impl<TopoDS_Shape>();
+
+ for(NCollection_List<TopoDS_Shape>::Iterator anIt(mySketchFaceList); anIt.More(); anIt.Next()) {
+ const TopoDS_Shape& aFace = anIt.Value();
aBuilder.Add(aComp, aFace);
// for sketch presentation in the face mode wires should be selectable also
// accoring to #1343 Improvement of Extrusion and Revolution operations
aLineAspect->SetTypeOfLine(aType);
}
}
+
+void PartSet_ResultSketchPrs::fillShapes(TopoDS_Shape& theResultShape,
+ TopoDS_Compound& theAuxiliaryCompound,
+ NCollection_List<TopoDS_Shape>& theFaceList)
+{
+ //if (!aResultShape.IsNull() || !anAuxiliaryCompound.IsNull())
+ std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(myResult);
+ if (!aShapePtr)
+ return;
+
+ theFaceList.Clear();
+ ResultConstructionPtr aConstruction =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myResult);
+ if (aConstruction.get()) {
+ int aFacesNum = aConstruction->facesNum();
+ for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
+ std::shared_ptr<GeomAPI_Face> aFaceShape = aConstruction->face(aFaceIndex);
+ if (aFaceShape.get()) {
+ TopoDS_Shape aFace = (aFaceShape)->impl<TopoDS_Shape>();
+ theFaceList.Append(aFace);
+ }
+ }
+ }
+ theResultShape = aShapePtr->impl<TopoDS_Shape>();
+
+ /// find auxiliary shapes
+ FeaturePtr aResultFeature = ModelAPI_Feature::feature(myResult);
+ CompositeFeaturePtr aSketchFeature = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>
+ (aResultFeature);
+ std::list<ResultPtr> anAuxiliaryResults;
+ for (int i = 0; i < aSketchFeature->numberOfSubs(); i++) {
+ FeaturePtr aFeature = aSketchFeature->subFeature(i);
+ if (PartSet_Tools::isAuxiliarySketchEntity(aFeature)) {
+ std::list<ResultPtr> aResults = aFeature->results();
+ std::list<ResultPtr>::const_iterator aIt;
+ for (aIt = aResults.cbegin(); aIt != aResults.cend(); ++aIt) {
+ ResultPtr aResult = *aIt;
+ if (aResult.get() && aResult->shape().get())
+ anAuxiliaryResults.push_back(aResult);
+ }
+ }
+ else {
+ /// append not-edges shapes, e.g. center of a circle, an arc, a point feature
+ const std::list<std::shared_ptr<ModelAPI_Result> >& aRes = aFeature->results();
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aResIter = aRes.cbegin();
+ for (; aResIter != aRes.cend(); aResIter++) {
+ std::shared_ptr<ModelAPI_ResultConstruction> aConstr = std::dynamic_pointer_cast<
+ ModelAPI_ResultConstruction>(*aResIter);
+ if (aConstr) {
+ std::shared_ptr<GeomAPI_Shape> aGeomShape = aConstr->shape();
+ if (aGeomShape.get()) {
+ const TopoDS_Shape& aShape = aGeomShape->impl<TopoDS_Shape>();
+ if (aShape.ShapeType() != TopAbs_EDGE)
+ anAuxiliaryResults.push_back(aConstr);
+ }
+ }
+ }
+ }
+ }
+
+ if (anAuxiliaryResults.size() > 0) {
+ BRep_Builder aBuilder;
+ //TopoDS_Compound aComp;
+ aBuilder.MakeCompound(theAuxiliaryCompound);
+ std::list<ResultPtr>::const_iterator anIt = anAuxiliaryResults.begin(),
+ aLast = anAuxiliaryResults.end();
+ for (; anIt != aLast; anIt++) {
+ ResultPtr aResult = *anIt;
+ if (aResult.get()) {
+ GeomShapePtr aGeomShape = aResult->shape();
+ if (aGeomShape.get()) {
+ const TopoDS_Shape& aShape = aGeomShape->impl<TopoDS_Shape>();
+ if (!aShape.IsNull())
+ aBuilder.Add(theAuxiliaryCompound, aShape);
+ }
+ }
+ }
+ }
+}