-// Copyright (C) 2014-201x CEA/DEN, EDF R&D
-
-// File: FeaturesPlugin_MultiTranslation.cpp
-// Created: 30 Jan 2017
-// Author: Clarisse Genrault (CEA)
+// 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_MultiTranslation.h>
+#include <FeaturesPlugin_Tools.h>
#include <GeomAlgoAPI_CompoundBuilder.h>
+#include <GeomAlgoAPI_MakeShapeList.h>
+#include <GeomAlgoAPI_Tools.h>
+#include <GeomAlgoAPI_Translation.h>
#include <GeomAPI_Ax1.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Lin.h>
+#include <GeomAPI_ShapeIterator.h>
+#include <GeomAPI_Trsf.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_AttributeInteger.h>
#include <ModelAPI_AttributeSelectionList.h>
#include <ModelAPI_AttributeString.h>
#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_Tools.h>
#include <math.h>
+static const std::string MULTITRANSLATION_VERSION_1("v9.5");
+
//=================================================================================================
FeaturesPlugin_MultiTranslation::FeaturesPlugin_MultiTranslation()
{
ModelAPI_AttributeDouble::typeId());
data()->addAttribute(FeaturesPlugin_MultiTranslation::NB_COPIES_SECOND_DIR_ID(),
ModelAPI_AttributeInteger::typeId());
-}
-//=================================================================================================
-void FeaturesPlugin_MultiTranslation::execute()
-{
- std::string useSecondDir = string(FeaturesPlugin_MultiTranslation::USE_SECOND_DIR_ID())->value();
- if(!useSecondDir.empty()) {
- performTwoDirection();
- } else {
- performOneDirection();
+ if (!aSelection->isInitialized()) {
+ // new feature, not read from file
+ data()->setVersion(MULTITRANSLATION_VERSION_1);
}
}
//=================================================================================================
-void FeaturesPlugin_MultiTranslation::performOneDirection()
+void FeaturesPlugin_MultiTranslation::execute()
{
+ bool isKeepSubShapes = data()->version() == MULTITRANSLATION_VERSION_1;
+
// Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
- AttributeSelectionListPtr anObjectsSelList =
- selectionList(FeaturesPlugin_MultiTranslation::OBJECTS_LIST_ID());
+ AttributeSelectionListPtr anObjectsSelList = selectionList(OBJECTS_LIST_ID());
if (anObjectsSelList->size() == 0) {
+ setError("Error: empty selection list");
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()) { // may be for not-activated parts
- eraseResults();
- return;
- }
- anObjects.push_back(anObject);
- aContextes.push_back(anObjectAttr->context());
- }
- //Getting axis.
- std::shared_ptr<GeomAPI_Ax1> anAxis;
- std::shared_ptr<GeomAPI_Edge> anEdge;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_MultiTranslation::AXIS_FIRST_DIR_ID());
- if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->value()));
- } else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
- anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->context()->shape()));
- }
- if(anEdge) {
- anAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
- anEdge->line()->direction()));
- }
+ GeomAPI_ShapeHierarchy anObjects;
+ std::list<ResultPtr> aParts;
+ std::string theTextureFile;
+ if (!FeaturesPlugin_Tools::shapesFromSelectionList(
+ anObjectsSelList, isKeepSubShapes, anObjects, aParts, theTextureFile))
+ return;
- // Getting step.
- double aStep = real(FeaturesPlugin_MultiTranslation::STEP_FIRST_DIR_ID())->value();
+ std::shared_ptr<GeomAPI_Dir> aFirstDir, aSecondDir;
+ double aFirstStep, aSecondStep;
+ int aFirstNbCopies, aSecondNbCopies;
+ if (!paramsAlongDirection(0, aFirstDir, aFirstStep, aFirstNbCopies))
+ return;
- // Getting number of copies.
- int nbCopies =
- integer(FeaturesPlugin_MultiTranslation::NB_COPIES_FIRST_DIR_ID())->value();
+ bool useSecondDir = !string(USE_SECOND_DIR_ID())->value().empty();
+ if (useSecondDir) {
+ if (!paramsAlongDirection(1, aSecondDir, aSecondStep, aSecondNbCopies))
+ return;
+ }
+ else {
+ aSecondDir = aFirstDir; // direction does not matter
+ aSecondStep = 0.0;
+ aSecondNbCopies = 1;
+ }
- // Moving each object.
+ std::string anError;
int aResultIndex = 0;
- std::list<ResultPtr>::iterator aContext = aContextes.begin();
- for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end();
- anObjectsIt++, aContext++) {
- std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
-
- ListOfShape aListOfShape;
- std::list<std::shared_ptr<GeomAlgoAPI_Translation> > aListOfTranslationAlgo;
-
- for (int i=0; i<nbCopies; i++) {
- std::shared_ptr<GeomAlgoAPI_Translation> aTranslationAlgo(
- new GeomAlgoAPI_Translation(aBaseShape, anAxis, i*aStep));
-
- if (!aTranslationAlgo->check()) {
- setError(aTranslationAlgo->getError());
- break;
- }
-
- aTranslationAlgo->build();
-
- // Checking that the algorithm worked properly.
- if (!aTranslationAlgo->isDone()) {
- static const std::string aFeatureError = "Error : Multitranslation algorithm failed.";
- setError(aFeatureError);
- break;
+ // Moving each part.
+ for (std::list<ResultPtr>::iterator aPRes = aParts.begin(); aPRes != aParts.end(); ++aPRes) {
+ ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aPRes);
+ std::shared_ptr<GeomAPI_Trsf> aTrsf(new GeomAPI_Trsf());
+ for (int j = 0; j < aSecondNbCopies; j++) {
+ for (int i = 0; i < aFirstNbCopies; i++) {
+ double dx = i * aFirstStep * aFirstDir->x() + j * aSecondStep * aSecondDir->x();
+ double dy = i * aFirstStep * aFirstDir->y() + j * aSecondStep * aSecondDir->y();
+ double dz = i * aFirstStep * aFirstDir->z() + j * aSecondStep * aSecondDir->z();
+ aTrsf->setTranslation(dx, dy, dz);
+
+ ResultPartPtr aResultPart = document()->copyPart(anOrigin, data(), aResultIndex);
+ aResultPart->setTrsf(anOrigin, aTrsf);
+ setResult(aResultPart, aResultIndex);
+ aResultIndex++;
}
- if (aTranslationAlgo->shape()->isNull()) {
- static const std::string aShapeError = "Error : Resulting shape is null.";
- setError(aShapeError);
- break;
- }
- if (!aTranslationAlgo->isValid()) {
- static const std::string aFeatureError = "Error : Resulting shape in not valid.";
- setError(aFeatureError);
- break;
- }
- aListOfShape.push_back(aTranslationAlgo->shape());
- aListOfTranslationAlgo.push_back(aTranslationAlgo);
- }
- std::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
- ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
- aResultBody->storeModified(aBaseShape, aCompound);
- loadNamingDS(aListOfTranslationAlgo, aResultBody, aBaseShape);
-
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
- }
-
- // Remove the rest results if there were produced in the previous pass.
- removeResults(aResultIndex);
-}
-
-//=================================================================================================
-void FeaturesPlugin_MultiTranslation::performTwoDirection()
-{
- // Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
- AttributeSelectionListPtr anObjectsSelList =
- selectionList(FeaturesPlugin_MultiTranslation::OBJECTS_LIST_ID());
- if (anObjectsSelList->size() == 0) {
- 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()) { // may be for not-activated parts
- eraseResults();
- return;
}
- anObjects.push_back(anObject);
- aContextes.push_back(anObjectAttr->context());
}
- //Getting axis.
- std::shared_ptr<GeomAPI_Ax1> aFirstAxis;
- std::shared_ptr<GeomAPI_Edge> anEdge;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_MultiTranslation::AXIS_FIRST_DIR_ID());
- if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->value()));
- } else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
- anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->context()->shape()));
- }
- if(anEdge) {
- aFirstAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
- anEdge->line()->direction()));
- }
- std::shared_ptr<GeomAPI_Ax1> aSecondAxis;
- anObjRef = selection(FeaturesPlugin_MultiTranslation::AXIS_SECOND_DIR_ID());
- if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->value()));
- } else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
- anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->context()->shape()));
- }
- if(anEdge) {
- aSecondAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
- anEdge->line()->direction()));
- }
-
- // Getting step.
- double aFirstStep = real(FeaturesPlugin_MultiTranslation::STEP_FIRST_DIR_ID())->value();
- double aSecondStep = real(FeaturesPlugin_MultiTranslation::STEP_SECOND_DIR_ID())->value();
-
- // Getting number of copies.
- int aFirstNbCopies =
- integer(FeaturesPlugin_MultiTranslation::NB_COPIES_FIRST_DIR_ID())->value();
- int aSecondNbCopies =
- integer(FeaturesPlugin_MultiTranslation::NB_COPIES_SECOND_DIR_ID())->value();
-
- // Coord aFirstAxis
- double x1 = aFirstAxis->dir()->x();
- double y1 = aFirstAxis->dir()->y();
- double z1 = aFirstAxis->dir()->z();
- double norm1 = sqrt(x1*x1 + y1*y1 + z1*z1);
-
- // Coord aSecondAxis
- double x2 = aSecondAxis->dir()->x();
- double y2 = aSecondAxis->dir()->y();
- double z2 = aSecondAxis->dir()->z();
- double norm2 = sqrt(x2*x2 + y2*y2 + z2*z2);
-
- // Moving each object.
- int aResultIndex = 0;
- std::list<ResultPtr>::iterator aContext = aContextes.begin();
- for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end();
- anObjectsIt++, aContext++) {
+ // Collect transformations for each object in a part.
+ 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;
-
ListOfShape aListOfShape;
- std::list<std::shared_ptr<GeomAlgoAPI_Translation> > aListOfTranslationAlgo;
- for (int j=0; j<aSecondNbCopies; j++) {
- for (int i=0; i<aFirstNbCopies; i++) {
- double dx = i*aFirstStep*x1/norm1+j*aSecondStep*x2/norm2;
- double dy = i*aFirstStep*y1/norm1+j*aSecondStep*y2/norm2;
- double dz = i*aFirstStep*z1/norm1+j*aSecondStep*z2/norm2;
+ for (int j = 0; j < aSecondNbCopies; j++) {
+ for (int i = 0; i < aFirstNbCopies; i++) {
+ double dx = i * aFirstStep * aFirstDir->x() + j * aSecondStep * aSecondDir->x();
+ double dy = i * aFirstStep * aFirstDir->y() + j * aSecondStep * aSecondDir->y();
+ double dz = i * aFirstStep * aFirstDir->z() + j * aSecondStep * aSecondDir->z();
std::shared_ptr<GeomAlgoAPI_Translation> aTranslationAlgo(
- new GeomAlgoAPI_Translation(aBaseShape, dx, dy, dz));
-
- if (!aTranslationAlgo->check()) {
- setError(aTranslationAlgo->getError());
- break;
- }
-
- aTranslationAlgo->build();
+ new GeomAlgoAPI_Translation(aBaseShape, dx, dy, dz));
// Checking that the algorithm worked properly.
- if (!aTranslationAlgo->isDone()) {
- static const std::string aFeatureError = "Error : Multitranslation algorithm failed.";
- setError(aFeatureError);
- break;
- }
- if (aTranslationAlgo->shape()->isNull()) {
- static const std::string aShapeError = "Error : Resulting shape is null.";
- setError(aShapeError);
- break;
- }
- if (!aTranslationAlgo->isValid()) {
- static const std::string aFeatureError = "Error : Resulting shape in not valid.";
- setError(aFeatureError);
+ if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(
+ aTranslationAlgo, getKind(), anError)) {
+ setError(anError);
break;
}
aListOfShape.push_back(aTranslationAlgo->shape());
- aListOfTranslationAlgo.push_back(aTranslationAlgo);
+ aMakeShapeList->appendAlgo(aTranslationAlgo);
}
}
- std::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
+ GeomShapePtr aCompound = GeomAlgoAPI_CompoundBuilder::compound(aListOfShape);
+ anObjects.markModified(aBaseShape, aCompound);
+ }
+
+ // 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) {
ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
- aResultBody->storeModified(aBaseShape, aCompound);
- loadNamingDS(aListOfTranslationAlgo, aResultBody, aBaseShape);
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
+ ModelAPI_Tools::loadModifiedShapes(aResultBody, anOriginalShapes, ListOfShape(),
+ aMakeShapeList, *anIt, "Translated");
+ aResultBody->setTextureFile(theTextureFile);
+ setResult(aResultBody, aResultIndex++);
}
// Remove the rest results if there were produced in the previous pass.
}
//=================================================================================================
-void FeaturesPlugin_MultiTranslation::loadNamingDS(
- std::list<std::shared_ptr<GeomAlgoAPI_Translation> > theListOfTranslationAlgo,
- std::shared_ptr<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> theBaseShape)
+bool FeaturesPlugin_MultiTranslation::paramsAlongDirection(const int theIndex,
+ std::shared_ptr<GeomAPI_Dir>& theDir,
+ double& theDistance,
+ int& theQuantity)
{
- int aTag = 1;
- int anIndex = 1;
- std::string aTranslatedName;
-
- for (std::list<std::shared_ptr<GeomAlgoAPI_Translation> >::const_iterator anIt =
- theListOfTranslationAlgo.begin(); anIt != theListOfTranslationAlgo.cend(); ++anIt) {
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = (*anIt)->mapOfSubShapes();
+ static std::string THE_AXIS_DIR[2] = { AXIS_FIRST_DIR_ID(), AXIS_SECOND_DIR_ID() };
+ static std::string THE_STEP[2] = { STEP_FIRST_DIR_ID(), STEP_SECOND_DIR_ID() };
+ static std::string THE_COPIES[2] = { NB_COPIES_FIRST_DIR_ID(), NB_COPIES_SECOND_DIR_ID() };
+ static std::string THE_INDEX_ID[2] = { "first", "second" };
- // naming of faces
- aTranslatedName = "Translated_Face_" + std::to_string((long long) anIndex);
- theResultBody->loadAndOrientModifiedShapes((*anIt).get(), theBaseShape, GeomAPI_Shape::FACE,
- aTag++, aTranslatedName, *aSubShapes.get(),
- false, true);
+ //Getting axis.
+ static const std::string aSelectionError = "Error: The axis shape selection is bad.";
+ AttributeSelectionPtr anObjRef = selection(THE_AXIS_DIR[theIndex]);
+ GeomShapePtr aShape = anObjRef->value();
+ if (!aShape.get() && anObjRef->context().get())
+ aShape = anObjRef->context()->shape();
+ if (!aShape.get()) {
+ setError(aSelectionError);
+ return false;
+ }
- // naming of edges
- aTranslatedName = "Translated_Edge_" + std::to_string((long long) anIndex);
- theResultBody->loadAndOrientModifiedShapes((*anIt).get(), theBaseShape, GeomAPI_Shape::EDGE,
- aTag++, aTranslatedName, *aSubShapes.get(),
- false, true);
+ GeomEdgePtr anEdge;
+ if (aShape->isEdge())
+ anEdge = aShape->edge();
+ else if (aShape->isCompound()) {
+ GeomAPI_ShapeIterator anIt(aShape);
+ anEdge = anIt.current()->edge();
+ }
- // naming of vertex
- aTranslatedName = "Translated_Vertex_" + std::to_string((long long) anIndex);
- theResultBody->loadAndOrientModifiedShapes((*anIt).get(), theBaseShape, GeomAPI_Shape::VERTEX,
- aTag++, aTranslatedName, *aSubShapes.get(),
- false, true);
+ if (!anEdge.get()) {
+ setError(aSelectionError);
+ return false;
+ }
- ++anIndex;
+ theDir = anEdge->line()->direction();
+ theDistance = real(THE_STEP[theIndex])->value();
+ theQuantity = integer(THE_COPIES[theIndex])->value();
+ if (theQuantity <= 0) {
+ std::string aFeatureError = "Multitranslation builder :: the number of copies for the ";
+ aFeatureError += THE_INDEX_ID[theIndex] + " direction is null or negative.";
+ setError(aFeatureError);
+ return false;
}
+ return true;
}