#include <ModelAPI_AttributeRefList.h>
#include <ModelAPI_Validator.h>
#include <ModelAPI_Session.h>
+#include <ModelAPI_ResultCompSolid.h>
#include <GeomValidators_Tools.h>
myFeatureResults = myFeature->results();
}
+bool PartSet_OperationPrs::hasShapes()
+{
+ return !myFeatureShapes.empty() || !myFeatureResults.empty();
+}
+
void PartSet_OperationPrs::Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
const Handle(Prs3d_Presentation)& thePresentation,
const Standard_Integer theMode)
{
+ if (!hasShapes())
+ return;
// when the feature can not be visualized in the module, the operation preview should not
// be visualized also
if (!myWorkshop->module()->canDisplayObject(myFeature))
QMap<ObjectPtr, QList<GeomShapePtr> >& theObjectShapes)
{
if (theObject.get()) {
+ ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
+ if (aResult.get()) {
+ ResultCompSolidPtr aCompsolidResult = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(theObject);
+ if (aCompsolidResult.get()) {
+ for(int i = 0; i < aCompsolidResult->numberOfSubs(); i++) {
+ ResultPtr aSubResult = aCompsolidResult->subResult(i);
+ if (aSubResult.get()) {
+ GeomShapePtr aShape;
+ addValue(aSubResult, aShape, theFeature, theObjectShapes);
+ }
+ }
+ return;
+ }
+ }
+
+
GeomShapePtr aShape = theShape;
if (!aShape.get()) {
ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);