#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_AttributeString.h>
#include <ModelAPI_AttributeReference.h>
+#include <GeomAlgoAPI_CompoundBuilder.h>
#include <GeomAlgoAPI_Prism.h>
-
-#define _LATERAL_TAG 1
-#define _FIRST_TAG 2
-#define _LAST_TAG 3
-#define EDGE 6
+#include <GeomAlgoAPI_ShapeTools.h>
//=================================================================================================
FeaturesPlugin_Extrusion::FeaturesPlugin_Extrusion()
data()->addAttribute(CREATION_METHOD(), ModelAPI_AttributeString::typeId());
data()->addAttribute(TO_SIZE_ID(), ModelAPI_AttributeDouble::typeId());
+ data()->addAttribute(FROM_SIZE_ID(), ModelAPI_AttributeDouble::typeId());
+
data()->addAttribute(TO_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
+ data()->addAttribute(TO_OFFSET_ID(), ModelAPI_AttributeDouble::typeId());
- data()->addAttribute(FROM_SIZE_ID(), ModelAPI_AttributeDouble::typeId());
data()->addAttribute(FROM_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
+ data()->addAttribute(FROM_OFFSET_ID(), ModelAPI_AttributeDouble::typeId());
ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), TO_OBJECT_ID());
ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), FROM_OBJECT_ID());
//=================================================================================================
void FeaturesPlugin_Extrusion::execute()
{
- AttributeSelectionListPtr aFaceRefs = selectionList(LIST_ID());
-
- // Getting sizes.
- double aFromSize = real(FROM_SIZE_ID())->value();
- double aToSize = real(TO_SIZE_ID())->value();
-
- // Getting bounding planes.
- std::shared_ptr<GeomAPI_Shape> aFromShape;
- std::shared_ptr<GeomAPI_Shape> aToShape;
-
- if(string(CREATION_METHOD())->value() == "ByPlanesAndOffsets") {
- std::shared_ptr<ModelAPI_AttributeSelection> 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();
- }
- }
- 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();
- }
- }
- }
-
- // for each selected face generate a result
- int anIndex = 0, aResultIndex = 0;
- for(; anIndex < aFaceRefs->size(); anIndex++) {
- std::shared_ptr<ModelAPI_AttributeSelection> aFaceRef = aFaceRefs->value(anIndex);
- ResultPtr aContextRes = aFaceRef->context();
- std::shared_ptr<GeomAPI_Shape> aContext = aContextRes->shape();
- if (!aContext.get()) {
+ // 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;
}
- std::shared_ptr<GeomAPI_Shape> aValueFace = aFaceRef->value();
+ 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>(aContextRes);
- if (!aValueFace.get()) { // this may be the whole sketch result selected, check and get faces
+ 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 {
break;
}
}
-
for(int aFaceIndex = 0; aFaceIndex < aFacesNum || aFacesNum == -1; aFaceIndex++) {
- ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
std::shared_ptr<GeomAPI_Shape> aBaseShape;
if (aFacesNum == -1) {
- aBaseShape = aValueFace;
+ if (!aFaceShape->isNull()) {
+ aFacesList.push_back(aFaceShape);
+ }
+ break;
} else {
- aBaseShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aConstruction->face(aFaceIndex));
+ aFaceShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aConstruction->face(aFaceIndex));
+ aFacesList.push_back(aFaceShape);
}
+ }
+ }
- GeomAlgoAPI_Prism aFeature(aBaseShape, aToShape, aToSize, aFromShape, aFromSize);
- if(!aFeature.isDone()) {
- static const std::string aFeatureError = "Extrusion algorithm failed";
- setError(aFeatureError);
- break;
- }
+ // Getting sizes.
+ double aToSize = 0.0;
+ double aFromSize = 0.0;
+
+ if(string(CREATION_METHOD())->value() == "BySizes") {
+ aToSize = real(TO_SIZE_ID())->value();
+ aFromSize = real(FROM_SIZE_ID())->value();
+ } else {
+ aToSize = real(TO_OFFSET_ID())->value();
+ aFromSize = real(FROM_OFFSET_ID())->value();
+ }
- // Check if shape is valid
- if(aFeature.shape()->isNull()) {
- static const std::string aShapeError = "Resulting shape is Null";
- setError(aShapeError);
- break;
+ // 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();
}
- if(!aFeature.isValid()) {
- std::string aFeatureError = "Warning: resulting shape is not valid";
- setError(aFeatureError);
- break;
+ }
+ 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();
}
- //LoadNamingDS
- LoadNamingDS(aFeature, aResultBody, aBaseShape, aContext);
+ }
+ }
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
+ // 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++) {
+ 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;
+ }
- if (aFacesNum == -1)
- break;
+ // 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++;
}
- // remove the rest results if there were produced in the previous pass
+
removeResults(aResultIndex);
}
//=================================================================================================
-void FeaturesPlugin_Extrusion::LoadNamingDS(GeomAlgoAPI_Prism& theFeature,
+void FeaturesPlugin_Extrusion::loadNamingDS(GeomAlgoAPI_Prism& thePrismAlgo,
std::shared_ptr<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> theBasis,
- std::shared_ptr<GeomAPI_Shape> theContext)
+ std::shared_ptr<GeomAPI_Shape> theBasis)
{
//load result
- if(theBasis->isEqual(theContext))
- theResultBody->store(theFeature.shape());
- else
- theResultBody->storeGenerated(theBasis, theFeature.shape());
+ theResultBody->storeGenerated(theBasis, thePrismAlgo.shape());
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theFeature.mapOfShapes();
+ std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = thePrismAlgo.mapOfShapes();
//Insert lateral face : Face from Edge
- std::string aLatName = "LateralFace";
- theResultBody->loadAndOrientGeneratedShapes(theFeature.makeShape().get(), theBasis, EDGE,_LATERAL_TAG, aLatName, *aSubShapes);
-
- //Insert bottom face
- std::string aBotName = "BottomFace";
- std::shared_ptr<GeomAPI_Shape> aBottomFace = theFeature.firstShape();
- if(!aBottomFace->isNull()) {
- if(aSubShapes->isBound(aBottomFace)) {
- aBottomFace = aSubShapes->find(aBottomFace);
+ 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(aBottomFace, aBotName, _FIRST_TAG);
+ theResultBody->generated(aToFace, aToName, aToTag++);
}
- //Insert top face
- std::string aTopName = "TopFace";
- std::shared_ptr<GeomAPI_Shape> aTopFace = theFeature.lastShape();
- if (!aTopFace->isNull()) {
- if (aSubShapes->isBound(aTopFace)) {
- aTopFace = aSubShapes->find(aTopFace);
+ //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(aTopFace, aTopName, _LAST_TAG);
+ theResultBody->generated(aFromFace, aFromName, aFromTag++);
}
}
