// Created: 30 May 2014
// Author: Vitaly SMETANNIKOV
-#include <FeaturesPlugin_Extrusion.h>
+#include "FeaturesPlugin_Extrusion.h"
-#include <ModelAPI_BodyBuilder.h>
-#include <ModelAPI_Session.h>
-#include <ModelAPI_Validator.h>
-#include <ModelAPI_Document.h>
-#include <ModelAPI_Data.h>
-#include <ModelAPI_ResultConstruction.h>
-#include <ModelAPI_ResultCompSolid.h>
-#include <ModelAPI_ResultBody.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_AttributeSelection.h>
-#include <ModelAPI_AttributeSelectionList.h>
-#include <ModelAPI_AttributeBoolean.h>
#include <ModelAPI_AttributeString.h>
-#include <ModelAPI_AttributeReference.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
-#include <GeomAlgoAPI_CompoundBuilder.h>
#include <GeomAlgoAPI_Prism.h>
-#include <GeomAlgoAPI_ShapeTools.h>
+
+#include <GeomAPI_Dir.h>
+#include <GeomAPI_Edge.h>
+#include <GeomAPI_Lin.h>
//=================================================================================================
FeaturesPlugin_Extrusion::FeaturesPlugin_Extrusion()
//=================================================================================================
void FeaturesPlugin_Extrusion::initAttributes()
{
- AttributeSelectionListPtr aSelection =
- std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->addAttribute(
- LIST_ID(), ModelAPI_AttributeSelectionList::typeId()));
- // extrusion works with faces always
- aSelection->setSelectionType("FACE");
+ initCompositeSketchAttribtues(InitBaseObjectsList);
data()->addAttribute(CREATION_METHOD(), ModelAPI_AttributeString::typeId());
data()->addAttribute(FROM_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
data()->addAttribute(FROM_OFFSET_ID(), ModelAPI_AttributeDouble::typeId());
+ data()->addAttribute(DIRECTION_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
+
ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), TO_OBJECT_ID());
ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), FROM_OBJECT_ID());
+ ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), DIRECTION_OBJECT_ID());
+
+ initCompositeSketchAttribtues(InitSketchLauncher);
}
//=================================================================================================
void FeaturesPlugin_Extrusion::execute()
{
- // Getting faces.
- ListOfShape aFacesList;
- AttributeSelectionListPtr aFacesSelectionList = selectionList(LIST_ID());
- for(int anIndex = 0; anIndex < aFacesSelectionList->size(); anIndex++) {
- std::shared_ptr<ModelAPI_AttributeSelection> aFaceSel = aFacesSelectionList->value(anIndex);
- ResultPtr aContext = aFaceSel->context();
- std::shared_ptr<GeomAPI_Shape> aContextShape = aContext->shape();
- if(!aContextShape.get()) {
- static const std::string aContextError = "The selection context is bad";
- setError(aContextError);
- break;
- }
+ ListOfShape aBaseShapesList;
+ ListOfMakeShape aMakeShapesList;
- std::shared_ptr<GeomAPI_Shape> aFaceShape = aFaceSel->value();
- int aFacesNum = -1; // this mean that "aFace" is used
- ResultConstructionPtr aConstruction =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
- if(!aFaceShape.get()) { // this may be the whole sketch result selected, check and get faces
- if (aConstruction.get()) {
- aFacesNum = aConstruction->facesNum();
- } else {
- static const std::string aFaceError = "Can not find basis for extrusion";
- setError(aFaceError);
- break;
- }
- }
- for(int aFaceIndex = 0; aFaceIndex < aFacesNum || aFacesNum == -1; aFaceIndex++) {
- std::shared_ptr<GeomAPI_Shape> aBaseShape;
- if (aFacesNum == -1) {
- if (!aFaceShape->isNull()) {
- aFacesList.push_back(aFaceShape);
- }
- break;
- } else {
- aFaceShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aConstruction->face(aFaceIndex));
- aFacesList.push_back(aFaceShape);
- }
+ // Make extrusions.
+ if(!makeExtrusions(aBaseShapesList, aMakeShapesList)) {
+ return;
+ }
+
+ // Store results.
+ int aResultIndex = 0;
+ ListOfShape::const_iterator aBaseIt = aBaseShapesList.cbegin();
+ ListOfMakeShape::const_iterator anAlgoIt = aMakeShapesList.cbegin();
+ for(; aBaseIt != aBaseShapesList.cend() && anAlgoIt != aMakeShapesList.cend();
+ ++aBaseIt, ++anAlgoIt) {
+ storeResult(*aBaseIt, *anAlgoIt, aResultIndex++);
+ }
+
+ removeResults(aResultIndex);
+}
+
+//=================================================================================================
+bool FeaturesPlugin_Extrusion::makeExtrusions(ListOfShape& theBaseShapes,
+ ListOfMakeShape& theMakeShapes)
+{
+ theMakeShapes.clear();
+
+ // Getting base shapes.
+ getBaseShapes(theBaseShapes);
+
+ //Getting direction.
+ std::shared_ptr<GeomAPI_Dir> aDir;
+ std::shared_ptr<GeomAPI_Edge> anEdge;
+ AttributeSelectionPtr aSelection = selection(DIRECTION_OBJECT_ID());
+ if(aSelection.get() && aSelection->value().get() && aSelection->value()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aSelection->value()));
+ } else if(aSelection->context().get() &&
+ aSelection->context()->shape().get() &&
+ aSelection->context()->shape()->isEdge()) {
+ anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(aSelection->context()->shape()));
+ }
+ if(anEdge.get()) {
+ if(anEdge->isLine()) {
+ aDir = anEdge->line()->direction();
}
}
double aToSize = 0.0;
double aFromSize = 0.0;
- if(string(CREATION_METHOD())->value() == "BySizes") {
+ if(string(CREATION_METHOD())->value() == CREATION_METHOD_BY_SIZES()) {
aToSize = real(TO_SIZE_ID())->value();
- aFromSize = real(FROM_SIZE_ID())->value();
+ aFromSize = real(FROM_SIZE_ID())->value();
} else {
aToSize = real(TO_OFFSET_ID())->value();
- aFromSize = real(FROM_OFFSET_ID())->value();
+ aFromSize = real(FROM_OFFSET_ID())->value();
}
// Getting bounding planes.
- std::shared_ptr<GeomAPI_Shape> aToShape;
- std::shared_ptr<GeomAPI_Shape> aFromShape;
-
- if(string(CREATION_METHOD())->value() == "ByPlanesAndOffsets") {
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef = selection(TO_OBJECT_ID());
- if(anObjRef.get() != NULL) {
- aToShape = std::dynamic_pointer_cast<GeomAPI_Shape>(anObjRef->value());
- if(aToShape.get() == NULL && anObjRef->context().get() != NULL) {
- aToShape = anObjRef->context()->shape();
+ GeomShapePtr aToShape;
+ GeomShapePtr aFromShape;
+
+ if(string(CREATION_METHOD())->value() == CREATION_METHOD_BY_PLANES()) {
+ aSelection = selection(TO_OBJECT_ID());
+ if(aSelection.get()) {
+ aToShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aSelection->value());
+ if(!aToShape.get() && aSelection->context().get()) {
+ aToShape = aSelection->context()->shape();
}
}
- anObjRef = selection(FROM_OBJECT_ID());
- if(anObjRef.get() != NULL) {
- aFromShape = std::dynamic_pointer_cast<GeomAPI_Shape>(anObjRef->value());
- if(aFromShape.get() == NULL && anObjRef->context().get() != NULL) {
- aFromShape = anObjRef->context()->shape();
+ aSelection = selection(FROM_OBJECT_ID());
+ if(aSelection.get()) {
+ aFromShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aSelection->value());
+ if(!aFromShape.get() && aSelection->context().get()) {
+ aFromShape = aSelection->context()->shape();
}
}
}
- // Searching faces with common edges.
- ListOfShape aShells;
- ListOfShape aFreeFaces;
- std::shared_ptr<GeomAPI_Shape> aFacesCompound = GeomAlgoAPI_CompoundBuilder::compound(aFacesList);
- GeomAlgoAPI_ShapeTools::combineShapes(aFacesCompound, GeomAPI_Shape::SHELL, aShells, aFreeFaces);
- aShells.insert(aShells.end(), aFreeFaces.begin(), aFreeFaces.end());
-
- // Generating result for each shell and face.
- int aResultIndex = 0;
- for(ListOfShape::const_iterator anIter = aShells.cbegin(); anIter != aShells.cend(); anIter++) {
+ // Generating result for each base shape.
+ for(ListOfShape::const_iterator
+ anIter = theBaseShapes.cbegin(); anIter != theBaseShapes.cend(); anIter++) {
std::shared_ptr<GeomAPI_Shape> aBaseShape = *anIter;
- GeomAlgoAPI_Prism aPrismAlgo(aBaseShape, aToShape, aToSize, aFromShape, aFromSize);
- if(!aPrismAlgo.isDone()) {
- static const std::string aPrismAlgoError = "Extrusion algorithm failed";
- setError(aPrismAlgoError);
- aResultIndex = 0;
- break;
+ std::shared_ptr<GeomAlgoAPI_Prism> aPrismAlgo(new GeomAlgoAPI_Prism(aBaseShape, aDir,
+ aToShape, aToSize,
+ aFromShape, aFromSize));
+ if(!isMakeShapeValid(aPrismAlgo)) {
+ return false;
}
- // Check if shape is valid
- if(!aPrismAlgo.shape().get() || aPrismAlgo.shape()->isNull()) {
- static const std::string aShapeError = "Resulting shape is Null";
- setError(aShapeError);
- aResultIndex = 0;
- break;
- }
- if(!aPrismAlgo.isValid()) {
- std::string aPrismAlgoError = "Warning: resulting shape is not valid";
- setError(aPrismAlgoError);
- aResultIndex = 0;
- break;
- }
-
- ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
- loadNamingDS(aPrismAlgo, aResultBody, aBaseShape);
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
- }
-
- removeResults(aResultIndex);
-}
-
-//=================================================================================================
-void FeaturesPlugin_Extrusion::loadNamingDS(GeomAlgoAPI_Prism& thePrismAlgo,
- std::shared_ptr<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> theBasis)
-{
- //load result
- theResultBody->storeGenerated(theBasis, thePrismAlgo.shape());
-
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = thePrismAlgo.mapOfShapes();
-
- //Insert lateral face : Face from Edge
- const std::string aLatName = "LateralFace";
- const int aLatTag = 1;
- theResultBody->loadAndOrientGeneratedShapes(thePrismAlgo.makeShape().get(), theBasis, GeomAPI_Shape::EDGE, aLatTag, aLatName, *aSubShapes);
-
- //Insert to faces
- const std::string aToName = "ToFace";
- int aToTag = 2;
- const ListOfShape& aToFaces = thePrismAlgo.toFaces();
- for(ListOfShape::const_iterator anIt = aToFaces.cbegin(); anIt != aToFaces.cend(); anIt++) {
- std::shared_ptr<GeomAPI_Shape> aToFace = *anIt;
- if(aSubShapes->isBound(aToFace)) {
- aToFace = aSubShapes->find(aToFace);
- }
- theResultBody->generated(aToFace, aToName, aToTag++);
+ theMakeShapes.push_back(aPrismAlgo);
}
- //Insert from faces
- const std::string aFromName = "FromFace";
- int aFromTag = aToTag > 10000 ? aToTag : 10000;
- const ListOfShape& aFromFaces = thePrismAlgo.fromFaces();
- for(ListOfShape::const_iterator anIt = aFromFaces.cbegin(); anIt != aFromFaces.cend(); anIt++) {
- std::shared_ptr<GeomAPI_Shape> aFromFace = *anIt;
- if(aSubShapes->isBound(aFromFace)) {
- aFromFace = aSubShapes->find(aFromFace);
- }
- theResultBody->generated(aFromFace, aFromName, aFromTag++);
- }
+ return true;
}
