#include "FeaturesPlugin_Tools.h"
+#include <ModelAPI_AttributeSelectionList.h>
#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_ResultConstruction.h>
+#include <GeomAlgoAPI_CompoundBuilder.h>
+#include <GeomAlgoAPI_ShapeTools.h>
+
+#include <GeomAPI_PlanarEdges.h>
#include <GeomAPI_ShapeIterator.h>
//==================================================================================================
for(; aToolIter != theTools.cend(); aToolIter++)
aShapes.push_back(*aToolIter);
- std::string aVertexName, anEdgeName, aFaceName;
- if (!theNamePrefix.empty()) {
- aVertexName = theNamePrefix + "_Vertex";
- anEdgeName = theNamePrefix + "_Edge";
- aFaceName = theNamePrefix + "_Face";
- }
-
for (ListOfShape::const_iterator anIter = aShapes.begin(); anIter != aShapes.end(); ++anIter)
{
- theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::VERTEX, aVertexName);
- theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::EDGE, anEdgeName);
- theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::FACE, aFaceName);
+ theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::VERTEX, theNamePrefix);
+ theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::EDGE, theNamePrefix);
+ theResultBody->loadModifiedShapes(theMakeShape, *anIter, GeomAPI_Shape::FACE, theNamePrefix);
}
}
theResultShapesCompound);
}
}
+
+//==================================================================================================
+bool FeaturesPlugin_Tools::getShape(const AttributeSelectionListPtr theSelectionList,
+ const bool theShareTopology,
+ ListOfShape& theShapesList,
+ std::string& theError)
+{
+ theShapesList.clear();
+
+ ListOfShape aBaseFacesList;
+ std::map<ResultConstructionPtr, ListOfShape> aSketchWiresMap;
+ if(!theSelectionList.get()) {
+ theError = "Error: Could not get base objects selection list.";
+ return false;
+ }
+ if(theSelectionList->size() == 0) {
+ theError = "Error: Base objects list is empty.";
+ return false;
+ }
+ for(int anIndex = 0; anIndex < theSelectionList->size(); anIndex++) {
+ AttributeSelectionPtr aBaseObjectSelection = theSelectionList->value(anIndex);
+ if(!aBaseObjectSelection.get()) {
+ theError = "Error: Selected base object is empty.";
+ return false;
+ }
+ GeomShapePtr aBaseShape = aBaseObjectSelection->value();
+ if(aBaseShape.get() && !aBaseShape->isNull()) {
+ GeomAPI_Shape::ShapeType aST = aBaseShape->shapeType();
+ if(aST == GeomAPI_Shape::SOLID || aST == GeomAPI_Shape::COMPSOLID) {
+ theError = "Error: Selected shapes has unsupported type.";
+ return false;
+ }
+ ResultConstructionPtr aConstruction =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aBaseObjectSelection->context());
+ if(aConstruction.get() && !aBaseShape->isEqual(aConstruction->shape()) &&
+ aST == GeomAPI_Shape::WIRE) {
+ // It is a wire on the sketch, store it to make face later.
+ aSketchWiresMap[aConstruction].push_back(aBaseShape);
+ continue;
+ } else {
+ aST == GeomAPI_Shape::FACE ? aBaseFacesList.push_back(aBaseShape) :
+ theShapesList.push_back(aBaseShape);
+ }
+ } else {
+ // This may be the whole sketch result selected, check and get faces.
+ ResultConstructionPtr aConstruction =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aBaseObjectSelection->context());
+ if(!aConstruction.get()) {
+ theError = "Error: Selected sketches does not have results.";
+ return false;
+ }
+ int aFacesNum = aConstruction->facesNum();
+ if(aFacesNum == 0) {
+ // Probably it can be construction.
+ aBaseShape = aConstruction->shape();
+ if(aBaseShape.get() && !aBaseShape->isNull()) {
+ GeomAPI_Shape::ShapeType aST = aBaseShape->shapeType();
+ if(aST != GeomAPI_Shape::VERTEX && aST != GeomAPI_Shape::EDGE &&
+ aST != GeomAPI_Shape::WIRE &&
+ aST != GeomAPI_Shape::FACE && aST != GeomAPI_Shape::SHELL) {
+ theError = "Error: Selected shapes has unsupported type.";
+ return false;
+ }
+ aST == GeomAPI_Shape::FACE ? aBaseFacesList.push_back(aBaseShape) :
+ theShapesList.push_back(aBaseShape);
+ }
+ } else {
+ for(int aFaceIndex = 0; aFaceIndex < aFacesNum; aFaceIndex++) {
+ GeomShapePtr aBaseFace = aConstruction->face(aFaceIndex);
+ if(!aBaseFace.get() || aBaseFace->isNull()) {
+ theError = "Error: One of the faces on selected sketch is null.";
+ return false;
+ }
+ aBaseFacesList.push_back(aBaseFace);
+ }
+ }
+ }
+ }
+
+ // Make faces from sketch wires.
+ for(std::map<ResultConstructionPtr, ListOfShape>::const_iterator anIt = aSketchWiresMap.cbegin();
+ anIt != aSketchWiresMap.cend(); ++anIt) {
+ const std::shared_ptr<GeomAPI_PlanarEdges> aSketchPlanarEdges =
+ std::dynamic_pointer_cast<GeomAPI_PlanarEdges>((*anIt).first->shape());
+ const ListOfShape& aWiresList = (*anIt).second;
+ ListOfShape aFaces;
+ GeomAlgoAPI_ShapeTools::makeFacesWithHoles(aSketchPlanarEdges->origin(),
+ aSketchPlanarEdges->norm(),
+ aWiresList,
+ aFaces);
+ aBaseFacesList.insert(aBaseFacesList.end(), aFaces.begin(), aFaces.end());
+ }
+
+ // Searching faces with common edges.
+ if(theShareTopology && aBaseFacesList.size() > 1) {
+ GeomShapePtr aFacesCompound = GeomAlgoAPI_CompoundBuilder::compound(aBaseFacesList);
+ GeomAlgoAPI_ShapeTools::combineShapes(aFacesCompound, GeomAPI_Shape::SHELL, theShapesList);
+ } else {
+ theShapesList.insert(theShapesList.end(), aBaseFacesList.begin(), aBaseFacesList.end());
+ }
+ return true;
+}
