-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File: SketchPlugin_Projection.cpp
-// Created: 07 May 2014
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
#include <SketchPlugin_Projection.h>
#include <SketchPlugin_Arc.h>
#include <SketchPlugin_Circle.h>
#include <SketchPlugin_Line.h>
+#include <SketchPlugin_Point.h>
#include <SketchPlugin_Sketch.h>
+#include <SketchPlugin_ConstraintRigid.h>
#include <ModelAPI_AttributeRefAttr.h>
#include <ModelAPI_AttributeSelection.h>
#include <ModelAPI_ResultConstruction.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_Validator.h>
+#include <ModelAPI_Tools.h>
#include <GeomAPI_Circ.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Lin.h>
#include <GeomAPI_Pnt.h>
#include <GeomAPI_Pnt2d.h>
+#include <GeomAPI_Vertex.h>
#include <GeomAlgoAPI_EdgeBuilder.h>
#include <GeomDataAPI_Point2D.h>
data()->addAttribute(EXTERNAL_ID(), ModelAPI_AttributeSelection::typeId());
ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), EXTERNAL_ID());
+
+ data()->addAttribute(INCLUDE_INTO_RESULT(), ModelAPI_AttributeBoolean::typeId());
+
+ ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), AUXILIARY_ID());
}
void SketchPlugin_Projection::execute()
return;
FeaturePtr aProjection = ModelAPI_Feature::feature(aRefAttr->object());
- bool hasResult = lastResult();
-
- std::shared_ptr<GeomAPI_Edge> anEdge;
- if (aProjection->getKind() == SketchPlugin_Line::ID()) {
- std::shared_ptr<GeomDataAPI_Point2D> aStartPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Line::START_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Line::END_ID()));
+ if (!lastResult().get() && aProjection->lastResult().get()) {
+ ResultConstructionPtr aConstr = document()->createConstruction(data());
+ aConstr->setShape(aProjection->lastResult()->shape());
+ aConstr->setIsInHistory(false);
+ aConstr->setDisplayed(false);
+ setResult(aConstr);
- // edge to store result
- std::shared_ptr<GeomAPI_Pnt> aFirst = sketch()->to3D(aStartPnt->x(), aStartPnt->y());
- std::shared_ptr<GeomAPI_Pnt> aLast = sketch()->to3D(aEndPnt->x(), aEndPnt->y());
- anEdge = GeomAlgoAPI_EdgeBuilder::line(aFirst, aLast);
- }
- else {
- std::shared_ptr<GeomAPI_Pln> aSketchPlane = sketch()->plane();
- std::shared_ptr<GeomAPI_Dir> aNormal = aSketchPlane->direction();
-
- if (aProjection->getKind() == SketchPlugin_Circle::ID()) {
- std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Circle::CENTER_ID()));
-
- // edge to store result
- std::shared_ptr<GeomAPI_Pnt> aCenter = sketch()->to3D(aCenterPnt->x(), aCenterPnt->y());
- double aRadius = aProjection->real(SketchPlugin_Circle::RADIUS_ID())->value();
- anEdge = GeomAlgoAPI_EdgeBuilder::lineCircle(aCenter, aNormal, aRadius);
- }
- else if (aProjection->getKind() == SketchPlugin_Arc::ID()) {
- std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Arc::CENTER_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aStartPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Arc::START_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aProjection->attribute(SketchPlugin_Arc::END_ID()));
-
- // edge to store result
- std::shared_ptr<GeomAPI_Pnt> aCenter = sketch()->to3D(aCenterPnt->x(), aCenterPnt->y());
- std::shared_ptr<GeomAPI_Pnt> aFirst = sketch()->to3D(aStartPnt->x(), aStartPnt->y());
- std::shared_ptr<GeomAPI_Pnt> aLast = sketch()->to3D(aEndPnt->x(), aEndPnt->y());
- anEdge = GeomAlgoAPI_EdgeBuilder::lineCircleArc(aCenter, aFirst, aLast, aNormal);
- }
- }
-
- std::shared_ptr<ModelAPI_ResultConstruction> aConstr = document()->createConstruction(data());
- aConstr->setShape(anEdge);
- aConstr->setIsInHistory(false);
- setResult(aConstr);
-
- if (!hasResult)
aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), lastResult()->shape());
-}
+ }
-void SketchPlugin_Projection::move(double theDeltaX, double theDeltaY)
-{
- // feature cannot be moved
+ // is sketch plane is changed (issue 1791), attribute of projection is not changed, but
+ // projection must be fully recomputed
+ computeProjection(EXTERNAL_FEATURE_ID());
}
void SketchPlugin_Projection::attributeChanged(const std::string& theID)
}
}
+static bool isValidProjectionType(FeaturePtr theProjection,
+ GeomEdgePtr theEdge,
+ GeomVertexPtr theVertex)
+{
+ if (theVertex && theProjection->getKind() == SketchPlugin_Point::ID())
+ return true;
+ if (theEdge) {
+ if (theEdge->isLine() && theProjection->getKind() == SketchPlugin_Line::ID())
+ return true;
+ else if (theEdge->isCircle() && theProjection->getKind() == SketchPlugin_Circle::ID())
+ return true;
+ else if (theEdge->isArc() && theProjection->getKind() == SketchPlugin_Arc::ID())
+ return true;
+ }
+ return false;
+}
+
void SketchPlugin_Projection::computeProjection(const std::string& theID)
{
AttributeSelectionPtr aExtFeature =
std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(attribute(EXTERNAL_FEATURE_ID()));
- std::shared_ptr<GeomAPI_Edge> anEdge;
- if (aExtFeature && aExtFeature->value() && aExtFeature->value()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aExtFeature->value()));
- } else if (aExtFeature->context() && aExtFeature->context()->shape() && aExtFeature->context()->shape()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aExtFeature->context()->shape()));
+ GeomShapePtr aShape;
+ GeomEdgePtr anEdge;
+ GeomVertexPtr aVertex;
+ if (aExtFeature)
+ aShape = aExtFeature->value();
+ if (!aShape && aExtFeature->context())
+ aShape = aExtFeature->context()->shape();
+ if (aShape) {
+ if (aShape->isEdge())
+ anEdge = GeomEdgePtr(new GeomAPI_Edge(aShape));
+ else if (aShape->isVertex())
+ aVertex = GeomVertexPtr(new GeomAPI_Vertex(aShape));
}
- if (!anEdge.get())
+ if (!anEdge && !aVertex)
return;
AttributeRefAttrPtr aRefAttr = data()->refattr(PROJECTED_FEATURE_ID());
aProjection = ModelAPI_Feature::feature(aRefAttr->object());
// if the type of feature differs with already selected, remove it and create once again
- if (aProjection) {
- if ((anEdge->isLine() && aProjection->getKind() != SketchPlugin_Line::ID()) ||
- (anEdge->isCircle() && aProjection->getKind() != SketchPlugin_Circle::ID()) ||
- (anEdge->isArc() && aProjection->getKind() != SketchPlugin_Arc::ID())) {
- DocumentPtr aDoc = sketch()->document();
- aDoc->removeFeature(aProjection);
- aProjection = FeaturePtr();
- aRefAttr->setObject(aProjection);
- }
+ bool hasPrevProj = aProjection.get() != 0;
+ if (hasPrevProj && !isValidProjectionType(aProjection, anEdge, aVertex)) {
+ DocumentPtr aDoc = sketch()->document();
+
+ aRefAttr->setObject(data()->owner()); // to not remove of this remove reference to aProjection
+ std::set<FeaturePtr> aFeaturesToBeRemoved;
+ aFeaturesToBeRemoved.insert(aProjection);
+ ModelAPI_Tools::removeFeaturesAndReferences(aFeaturesToBeRemoved);
+ aProjection = FeaturePtr();
+ aRefAttr->setObject(aProjection);
+ hasPrevProj = false;
}
std::shared_ptr<GeomAPI_Pln> aSketchPlane = sketch()->plane();
- if (anEdge->isLine()) {
+ ResultConstructionPtr aResult =
+ 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 (aVertex) {
+ std::shared_ptr<GeomAPI_Pnt> aPrjPnt = aSketchPlane->project(aVertex->point());
+ std::shared_ptr<GeomAPI_Pnt2d> aPntInSketch = sketch()->to2D(aPrjPnt);
+
+ if (!hasPrevProj)
+ aProjection = sketch()->addFeature(SketchPlugin_Point::ID());
+
+ // update coordinates of projection
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ aProjection->attribute(SketchPlugin_Point::COORD_ID()))->setValue(aPntInSketch);
+ }
+ else if (anEdge->isLine()) {
std::shared_ptr<GeomAPI_Pnt> aFirst = aSketchPlane->project(anEdge->firstPoint());
std::shared_ptr<GeomAPI_Pnt> aLast = aSketchPlane->project(anEdge->lastPoint());
if (aFirstInSketch->distance(aLastInSketch) < tolerance)
return; // line is semi-orthogonal to the sketch plane
- if (!aProjection)
+ if (!hasPrevProj)
aProjection = sketch()->addFeature(SketchPlugin_Line::ID());
// update attributes of projection
std::shared_ptr<GeomAPI_Pnt> aCenter = aSketchPlane->project(aCircle->center());
std::shared_ptr<GeomAPI_Pnt2d> aCenterInSketch = sketch()->to2D(aCenter);
- if (!aProjection)
+ if (!hasPrevProj)
aProjection = sketch()->addFeature(SketchPlugin_Circle::ID());
// update attributes of projection
- std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aProjection->attribute(SketchPlugin_Circle::CENTER_ID()));
aCenterPnt->setValue(aCenterInSketch);
aProjection->real(SketchPlugin_Circle::RADIUS_ID())->setValue(aRadius);
std::shared_ptr<GeomAPI_Pnt> aCenter = aSketchPlane->project(aCircle->center());
std::shared_ptr<GeomAPI_Pnt2d> aCenterInSketch = sketch()->to2D(aCenter);
- if (!aProjection)
+ bool isInversed = aCircle->normal()->dot(aSketchPlane->direction()) < 0.;
+
+ if (!hasPrevProj)
aProjection = sketch()->addFeature(SketchPlugin_Arc::ID());
+ bool aWasBlocked = aProjection->data()->blockSendAttributeUpdated(true);
+
// update attributes of projection
- std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ std::shared_ptr<GeomDataAPI_Point2D> aCenterPnt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aProjection->attribute(SketchPlugin_Arc::CENTER_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aStartPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ std::shared_ptr<GeomDataAPI_Point2D> aStartPnt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aProjection->attribute(SketchPlugin_Arc::START_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aEndPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ std::shared_ptr<GeomDataAPI_Point2D> aEndPnt =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aProjection->attribute(SketchPlugin_Arc::END_ID()));
aStartPnt->setValue(aFirstInSketch);
aEndPnt->setValue(aLastInSketch);
aCenterPnt->setValue(aCenterInSketch);
- }
+ aProjection->boolean(SketchPlugin_Arc::REVERSED_ID())->setValue(isInversed);
+ aProjection->data()->blockSendAttributeUpdated(aWasBlocked, false);
+ } else
+ return;
+
+ aProjection->boolean(COPY_ID())->setValue(true);
aProjection->execute();
aRefAttr->setObject(aProjection);
- if (theID == EXTERNAL_FEATURE_ID())
- selection(EXTERNAL_ID())->setValue(aExtFeature->context(), aExtFeature->context()->shape());
+ if (theID == EXTERNAL_FEATURE_ID()) {
+ selection(EXTERNAL_ID())->selectValue(aExtFeature);
+
+ if (aResult) {
+ aResult->setShape(aProjection->lastResult()->shape());
+ setResult(aResult);
+ GeomShapePtr anEmptyVal;
+ aProjection->selection(EXTERNAL_ID())->setValue(lastResult(), anEmptyVal);
+ }
+ }
}
