-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File: FeaturesPlugin_Placement.cpp
-// Created: 2 Dec 2014
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2021 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 "FeaturesPlugin_Placement.h"
#include <ModelAPI_AttributeSelection.h>
#include <ModelAPI_AttributeBoolean.h>
#include <ModelAPI_AttributeSelectionList.h>
+#include <ModelAPI_BodyBuilder.h>
+#include <ModelAPI_Tools.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Face.h>
#include <GeomAPI_Pln.h>
+#include <GeomAPI_ShapeHierarchy.h>
+#include <GeomAPI_ShapeIterator.h>
+
+#include <GeomAlgoAPI_MakeShapeList.h>
#include <GeomAlgoAPI_Placement.h>
#include <GeomAlgoAPI_Transform.h>
+#include <GeomAlgoAPI_Tools.h>
+
+#include <FeaturesPlugin_Tools.h>
+
+static const std::string PLACEMENT_VERSION_1("v9.5");
-#define _MODIFIEDF_TAG 1
-#define _MODIFIEDE_TAG 2
-#define _MODIFIEDV_TAG 3
-#define _FACE 4
FeaturesPlugin_Placement::FeaturesPlugin_Placement()
{
}
void FeaturesPlugin_Placement::initAttributes()
{
-
- AttributeSelectionListPtr aSelection =
+ AttributeSelectionListPtr aSelection =
std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->addAttribute(
OBJECTS_LIST_ID(), ModelAPI_AttributeSelectionList::typeId()));
- // extrusion works with faces always
- aSelection->setSelectionType("SOLID");
- data()->addAttribute(START_FACE_ID(), ModelAPI_AttributeSelection::typeId());
- data()->addAttribute(END_FACE_ID(), ModelAPI_AttributeSelection::typeId());
+ data()->addAttribute(START_SHAPE_ID(), ModelAPI_AttributeSelection::typeId());
+ data()->addAttribute(END_SHAPE_ID(), ModelAPI_AttributeSelection::typeId());
data()->addAttribute(REVERSE_ID(), ModelAPI_AttributeBoolean::typeId());
data()->addAttribute(CENTERING_ID(), ModelAPI_AttributeBoolean::typeId());
+
+ if (!aSelection->isInitialized()) {
+ // new feature, not read from file
+ data()->setVersion(PLACEMENT_VERSION_1);
+ }
}
void FeaturesPlugin_Placement::execute()
{
+ bool isKeepSubShapes = data()->version() == PLACEMENT_VERSION_1;
+
// Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
+ GeomAPI_ShapeHierarchy anObjects;
+ std::list<ResultPtr> aParts;
+ std::string theTextureFile;
AttributeSelectionListPtr anObjectsSelList = selectionList(OBJECTS_LIST_ID());
- if(anObjectsSelList->size() == 0) {
+ if (!FeaturesPlugin_Tools::shapesFromSelectionList(
+ anObjectsSelList, isKeepSubShapes, anObjects, aParts, theTextureFile))
return;
- }
- for(int anObjectsIndex = 0; anObjectsIndex < anObjectsSelList->size(); anObjectsIndex++) {
- std::shared_ptr<ModelAPI_AttributeSelection> anObjectAttr = anObjectsSelList->value(anObjectsIndex);
- std::shared_ptr<GeomAPI_Shape> anObject = anObjectAttr->value();
- if(!anObject.get()) {
- return;
- }
- anObjects.push_back(anObject);
- aContextes.push_back(anObjectAttr->context());
- }
- // Verify the start face
- AttributeSelectionPtr anObjRef = selection(START_FACE_ID());
+ // Verify the start shape
+ AttributeSelectionPtr anObjRef = selection(START_SHAPE_ID());
if(!anObjRef) {
return;
}
- std::shared_ptr<GeomAPI_Shape> aStartFace = anObjRef->value();
- if(!aStartFace || !GeomAPI_Face(aStartFace).isPlanar()) {
- static const std::string aSelectionError = "The start face selection is bad";
+ std::shared_ptr<GeomAPI_Shape> aStartShape = anObjRef->value();
+ if(!aStartShape) {
+ static const std::string aSelectionError = "Error: The start shape selection is bad.";
setError(aSelectionError);
return;
}
- std::shared_ptr<GeomAPI_Shape> aStartShape;
+ std::shared_ptr<GeomAPI_Shape> aStartShapeContext;
ResultPtr aContextRes = anObjRef->context();
if (aContextRes.get()) {
- aStartShape = aContextRes->shape();
+ aStartShapeContext = aContextRes->shape();
}
- if(!aStartShape.get()) {
- static const std::string aContextError = "The start face selection context is bad";
+ if(!aStartShapeContext.get()) {
+ static const std::string aContextError = "Error: The start shape selection context is bad.";
setError(aContextError);
return;
}
- // Verify the end face
- anObjRef = selection(END_FACE_ID());
- std::shared_ptr<GeomAPI_Shape> anEndFace = anObjRef->value();
- if(!anEndFace || !GeomAPI_Face(anEndFace).isPlanar()) {
- static const std::string aSelectionError = "The end face selection is bad";
+ // Verify the end shape
+ anObjRef = selection(END_SHAPE_ID());
+ std::shared_ptr<GeomAPI_Shape> anEndShape = anObjRef->value();
+ if(!anEndShape) {
+ static const std::string aSelectionError = "Error: The end shape selection is bad.";
setError(aSelectionError);
return;
}
- std::shared_ptr<GeomAPI_Shape> anEndShape;
+ std::shared_ptr<GeomAPI_Shape> anEndShapeContext;
aContextRes = anObjRef->context();
if(aContextRes.get()) {
- anEndShape = aContextRes->shape();
+ anEndShapeContext = aContextRes->shape();
}
- if(!anEndShape.get()) {
- static const std::string aContextError = "The end face selection context is bad";
+ if(!anEndShapeContext.get()) {
+ static const std::string aContextError = "Error: The end shape selection context is bad.";
setError(aContextError);
return;
}
+ // Verify planarity of faces and linearity of edges
+ std::shared_ptr<GeomAPI_Shape> aShapes[2] = {aStartShape, anEndShape};
+ for (int i = 0; i < 2; i++) {
+ if (!isShapeValid(aShapes[i])) {
+ return;
+ }
+ }
+
// Flags of the Placement
bool isReverse = boolean(REVERSE_ID())->value();
bool isCentering = boolean(CENTERING_ID())->value();
- bool isPart = aContextRes->groupName() == ModelAPI_ResultPart::group();
-
// Getting transformation.
GeomAlgoAPI_Placement aPlacementAlgo(
- aStartShape, anEndShape, aStartFace, anEndFace, isReverse, isCentering, true);
+ aStartShapeContext, anEndShapeContext, aStartShape, anEndShape, isReverse, isCentering, true);
if(!aPlacementAlgo.isDone()) {
- static const std::string aFeatureError = "Placement algorithm failed";
+ static const std::string aFeatureError = "Error: Placement algorithm failed.";
setError(aFeatureError);
return;
}
std::shared_ptr<GeomAPI_Trsf> aTrsf = aPlacementAlgo.transformation();
- // Applying transformation to each object.
int aResultIndex = 0;
- std::list<ResultPtr>::iterator aContext = aContextes.begin();
- for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end();
- anObjectsIt++, aContext++) {
-
- if (isPart) { // for part results just set transformation
- ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aContextRes);
- ResultPartPtr aResultPart = document()->copyPart(firstResult(), anOrigin);
- aResultPart->setTrsf(aContextRes, aTrsf);
- setResult(aResultPart);
- } else {
- std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
- GeomAlgoAPI_Transform aTransformAlgo(aBaseShape, aTrsf);
-
- // Checking that the algorithm worked properly.
- if(!aTransformAlgo.isDone()) {
- static const std::string aFeatureError = "Transform algorithm failed";
- setError(aFeatureError);
- break;
- }
- if(aTransformAlgo.shape()->isNull()) {
- static const std::string aShapeError = "Resulting shape is Null";
- setError(aShapeError);
- break;
- }
- if(!aTransformAlgo.isValid()) {
- std::string aFeatureError = "Warning: resulting shape is not valid";
- setError(aFeatureError);
- break;
- }
+ std::string anError;
+ for (std::list<ResultPtr>::iterator aPRes = aParts.begin(); aPRes != aParts.end(); ++aPRes) {
+ // Applying transformation to each part.
+ ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aPRes);
+ ResultPartPtr aResultPart = document()->copyPart(anOrigin, data(), aResultIndex);
+ aResultPart->setTrsf(aContextRes, aTrsf);
+ setResult(aResultPart, aResultIndex++);
+ }
+
+ // Collect transformations for each object.
+ std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList);
+
+ for(GeomAPI_ShapeHierarchy::iterator anObjectsIt = anObjects.begin();
+ anObjectsIt != anObjects.end(); anObjectsIt++) {
+ std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
+ std::shared_ptr<GeomAlgoAPI_Transform> aTransformAlgo(
+ new GeomAlgoAPI_Transform(aBaseShape, aTrsf));
- //LoadNamingDS
- std::shared_ptr<ModelAPI_ResultBody> aResultBody = document()->createBody(data(), aResultIndex);
- LoadNamingDS(aTransformAlgo, aResultBody, aBaseShape);
- setResult(aResultBody, aResultIndex);
+ // Checking that the algorithm worked properly.
+ if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aTransformAlgo, getKind(), anError)) {
+ setError(anError);
+ break;
}
- aResultIndex++;
+
+ anObjects.markModified(aBaseShape, aTransformAlgo->shape());
+ aMakeShapeList->appendAlgo(aTransformAlgo);
+ }
+
+ // Build results of the operation.
+ const ListOfShape& anOriginalShapes = anObjects.objects();
+ ListOfShape aTopLevel;
+ anObjects.topLevelObjects(aTopLevel);
+ for (ListOfShape::iterator anIt = aTopLevel.begin(); anIt != aTopLevel.end(); ++anIt) {
+ //LoadNamingDS
+ ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
+ FeaturesPlugin_Tools::loadModifiedShapes(aResultBody, anOriginalShapes, ListOfShape(),
+ aMakeShapeList, *anIt, "Placed");
+ aResultBody->setTextureFile(theTextureFile);
+ setResult(aResultBody, aResultIndex++);
}
// Remove the rest results if there were produced in the previous pass.
removeResults(aResultIndex);
}
-//============================================================================
-void FeaturesPlugin_Placement::LoadNamingDS(GeomAlgoAPI_Transform& theTransformAlgo,
- std::shared_ptr<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> theSlaveObject)
+//==================================================================================================
+bool FeaturesPlugin_Placement::isShapeValid(GeomShapePtr theShape)
{
- //load result
- theResultBody->storeModified(theSlaveObject, theTransformAlgo.shape()); // the initial Slave, the resulting Slave
+ if (theShape->isCompound()) {
+ GeomAPI_Shape::ShapeType aShapeType = GeomAPI_Shape::SHAPE;
+ for (GeomAPI_ShapeIterator anIt(theShape); anIt.more(); anIt.next()) {
+ GeomShapePtr aCurrentShape = anIt.current();
+ if (aShapeType == GeomAPI_Shape::SHAPE) {
+ aShapeType = aCurrentShape->shapeType();
+ }
+ else if (aShapeType != aCurrentShape->shapeType()) {
+ static const std::string aLinearityError =
+ "Error: Selected compound contains shapes with different types.";
+ setError(aLinearityError);
+ return false;
+ }
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theTransformAlgo.mapOfShapes();
+ if (!isShapeValid(aCurrentShape)) {
+ return false;
+ }
+ }
+ }
+ else if (theShape->isFace()) {
+ std::shared_ptr<GeomAPI_Face> aFace(new GeomAPI_Face(theShape));
+ if (!aFace->isPlanar()) {
+ static const std::string aPlanarityError = "Error: One of selected faces is not planar.";
+ setError(aPlanarityError);
+ return false;
+ }
+ }
+ else if (theShape->isEdge()) {
+ std::shared_ptr<GeomAPI_Edge> anEdge(new GeomAPI_Edge(theShape));
+ if (!anEdge->isLine()) {
+ static const std::string aLinearityError = "Error: One of selected edges is not linear.";
+ setError(aLinearityError);
+ return false;
+ }
+ }
- // put modifed faces in DF
- std::string aModName = "Modified";
- theResultBody->loadAndOrientModifiedShapes(theTransformAlgo.makeShape().get(),
- theSlaveObject, _FACE,
- _MODIFIEDF_TAG, aModName, *aSubShapes.get());
+ return true;
}
