return;
FeaturePtr aProjection = ModelAPI_Feature::feature(aRefAttr->object());
- if (!lastResult().get() && aProjection->lastResult().get()) {
+ if (!lastResult().get()) {
+ bool hasProjResult = aProjection->lastResult().get() != NULL;
ResultConstructionPtr aConstr = document()->createConstruction(data());
- aConstr->setShape(aProjection->lastResult()->shape());
+ if (hasProjResult)
+ aConstr->setShape(aProjection->lastResult()->shape());
aConstr->setIsInHistory(false);
aConstr->setDisplayed(false);
setResult(aConstr);
- aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), lastResult()->shape());
+ if (hasProjResult)
+ aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), lastResult()->shape());
}
// is sketch plane is changed (issue 1791), attribute of projection is not changed, but
std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(lastResult());
if (aResult && aResult->shape() && theID == EXTERNAL_FEATURE_ID()) {
aResult->setShape(std::shared_ptr<GeomAPI_Edge>());
- aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), lastResult()->shape());
+ if (aProjection)
+ aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), lastResult()->shape());
}
if (aVertex) {
std::shared_ptr<GeomAPI_Circ> aCircle = anEdge->circle();
double aRadius = aCircle->radius();
+ double aNormalsDot = aCircle->normal()->dot(aSketchPlane->direction());
+ if (fabs(fabs(aNormalsDot) - 1.0) > tolerance)
+ return; // circle is not in the plane, parallel to the sketch plane
+
std::shared_ptr<GeomAPI_Pnt> aCenter = aSketchPlane->project(aCircle->center());
std::shared_ptr<GeomAPI_Pnt2d> aCenterInSketch = sketch()->to2D(aCenter);
std::shared_ptr<GeomAPI_Pnt> aCenter = aSketchPlane->project(aCircle->center());
std::shared_ptr<GeomAPI_Pnt2d> aCenterInSketch = sketch()->to2D(aCenter);
- bool isInversed = aCircle->normal()->dot(aSketchPlane->direction()) < 0.;
+ double aNormalsDot = aCircle->normal()->dot(aSketchPlane->direction());
+ if (fabs(fabs(aNormalsDot) - 1.0) > tolerance)
+ return; // arc is not in the plane, parallel to the sketch plane
+
+ bool isInversed = aNormalsDot < 0.;
if (!hasPrevProj)
aProjection = sketch()->addFeature(SketchPlugin_Arc::ID());
aCenterPnt->setValue(aCenterInSketch);
aProjection->boolean(SketchPlugin_Arc::REVERSED_ID())->setValue(isInversed);
- aProjection->data()->blockSendAttributeUpdated(aWasBlocked, false);
+ aProjection->data()->blockSendAttributeUpdated(aWasBlocked);
} else
return;