-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: SketcherPrs_Rigid.cpp
-// Created: 16 February 2015
-// Author: Vitaly SMETANNIKOV
+// Copyright (C) 2014-2019 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
+//
#include "SketcherPrs_Rigid.h"
#include "SketcherPrs_Tools.h"
#include <GeomAPI_Curve.h>
#include <GeomAPI_Vertex.h>
+#include <ModelAPI_AttributeRefAttr.h>
+
#include <SketchPlugin_Constraint.h>
-#include <AIS_Drawer.hxx>
#include <gp_Pnt2d.hxx>
#include <Graphic3d_AspectLine3d.hxx>
-IMPLEMENT_STANDARD_HANDLE(SketcherPrs_Rigid, SketcherPrs_SymbolPrs);
IMPLEMENT_STANDARD_RTTIEXT(SketcherPrs_Rigid, SketcherPrs_SymbolPrs);
-static Handle(Image_AlienPixMap) MyPixMap;
+static Handle(Image_AlienPixMap) MyPixMap;
-SketcherPrs_Rigid::SketcherPrs_Rigid(ModelAPI_Feature* theConstraint,
- const std::shared_ptr<GeomAPI_Ax3>& thePlane)
- : SketcherPrs_SymbolPrs(theConstraint, thePlane)
+SketcherPrs_Rigid::SketcherPrs_Rigid(ModelAPI_Feature* theConstraint,
+ SketchPlugin_Sketch* theSketcher)
+ : SketcherPrs_SymbolPrs(theConstraint, theSketcher)
{
- myPntArray = new Graphic3d_ArrayOfPoints(1);
- myPntArray->AddVertex(0., 0., 0.);
-}
+}
+bool SketcherPrs_Rigid::IsReadyToDisplay(ModelAPI_Feature* theConstraint,
+ const std::shared_ptr<GeomAPI_Ax3>& thePlane)
+{
+ bool aReadyToDisplay = false;
+
+ std::shared_ptr<ModelAPI_Data> aData = theConstraint->data();
+ std::shared_ptr<ModelAPI_AttributeRefAttr> anAttr =
+ aData->refattr(SketchPlugin_Constraint::ENTITY_A());
+ AttributePtr aRefAttr = anAttr->attr();
+ if (anAttr->isObject()) {
+ // The constraint attached to an object
+ ObjectPtr aObj = anAttr->object();
+ aReadyToDisplay = SketcherPrs_Tools::getShape(aObj).get() != NULL;
+
+ } else {
+ // The constraint attached to a point
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(theConstraint,
+ SketchPlugin_Constraint::ENTITY_A());
+ aReadyToDisplay = aPnt.get() != NULL;
+ }
+ return aReadyToDisplay;
+}
-bool SketcherPrs_Rigid::updatePoints(double theStep) const
+bool SketcherPrs_Rigid::updateIfReadyToDisplay(double theStep, bool withColor) const
{
- ObjectPtr aObj = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_A());
- if (SketcherPrs_Tools::getShape(aObj).get() == NULL)
+ if (!IsReadyToDisplay(myConstraint, plane()))
return false;
- SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
- gp_Pnt aP1 = aMgr->getPosition(aObj, this, theStep);
- myPntArray->SetVertice(1, aP1);
+ myPntArray = new Graphic3d_ArrayOfPoints(1, withColor);
+ std::shared_ptr<ModelAPI_Data> aData = myConstraint->data();
+ std::shared_ptr<ModelAPI_AttributeRefAttr> anAttr =
+ aData->refattr(SketchPlugin_Constraint::ENTITY_A());
+ AttributePtr aRefAttr = anAttr->attr();
+ if (anAttr->isObject()) {
+ // The constraint attached to an object
+ ObjectPtr aObj = anAttr->object();
+
+ SketcherPrs_PositionMgr* aMgr = SketcherPrs_PositionMgr::get();
+ gp_Pnt aP1 = aMgr->getPosition(aObj, this, theStep);
+ myPntArray->AddVertex(aP1);
+ } else {
+ // The constraint attached to a point
+ std::shared_ptr<GeomAPI_Pnt2d> aPnt = SketcherPrs_Tools::getPoint(myConstraint,
+ SketchPlugin_Constraint::ENTITY_A());
+ std::shared_ptr<GeomAPI_Pnt> aPoint = plane()->to3D(aPnt->x(), aPnt->y() + theStep);
+ myPntArray->AddVertex(aPoint->impl<gp_Pnt>());
+ }
return true;
}
-void SketcherPrs_Rigid::drawLines(const Handle(Prs3d_Presentation)& thePrs, Quantity_Color theColor) const
+void SketcherPrs_Rigid::drawLines(const Handle(Prs3d_Presentation)& thePrs,
+ Quantity_Color theColor) const
{
ObjectPtr aObj = SketcherPrs_Tools::getResult(myConstraint, SketchPlugin_Constraint::ENTITY_A());
- std::shared_ptr<GeomAPI_Shape> aShape = SketcherPrs_Tools::getShape(aObj);
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
+ std::shared_ptr<GeomAPI_Shape> aShape;
+ if (aFeature.get()) {
+ // If constraint attached to a feature
+ const std::list<ResultPtr>& aResults = aFeature->results();
+ std::list<ResultPtr>::const_iterator aIt;
+ // Find a shape
+ for (aIt = aResults.cbegin(); aIt != aResults.cend(); aIt++) {
+ aShape = (*aIt)->shape();
+ if (aShape->isEdge())
+ break;
+ }
+ } else {
+ // Else it is a result
+ aShape = SketcherPrs_Tools::getShape(aObj);
+ }
if (aShape.get() == NULL)
return;
- Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup(thePrs);
- Handle(Graphic3d_AspectLine3d) aLineAspect = new Graphic3d_AspectLine3d(theColor, Aspect_TOL_SOLID, 2);
- aGroup->SetPrimitivesAspect(aLineAspect);
-
Handle(Prs3d_PointAspect) aPntAspect = new Prs3d_PointAspect(Aspect_TOM_PLUS, theColor, 1);
myDrawer->SetPointAspect(aPntAspect);
- drawShape(aShape, thePrs);
+ drawShape(aShape, thePrs, theColor);
}