src/PartSet/PartSet_OperationSketch.cpp

   1 // File:        PartSet_OperationSketch.h
   2 // Created:     20 Apr 2014
   3 // Author:      Natalia ERMOLAEVA
   4
   5 #include <PartSet_OperationSketch.h>
   6
   7 #include <SketchPlugin_Sketch.h>
   8 #include <ModelAPI_Data.h>
   9 #include <ModelAPI_AttributeDouble.h>
  10 #include <GeomAlgoAPI_FaceBuilder.h>
  11 #include <GeomDataAPI_Point.h>
  12 #include <GeomDataAPI_Dir.h>
  13
  14 #include <AIS_Shape.hxx>
  15 #include <AIS_ListOfInteractive.hxx>
  16
  17 #ifdef _DEBUG
  18 #include <QDebug>
  19 #endif
  20
  21 using namespace std;
  22
  23 PartSet_OperationSketch::PartSet_OperationSketch(const QString& theId,
  24                                                      QObject* theParent)
  25 : PartSet_OperationSketchBase(theId, theParent), myIsEditMode(false)
  26 {
  27 }
  28
  29 PartSet_OperationSketch::~PartSet_OperationSketch()
  30 {
  31 }
  32
  33 std::list<int> PartSet_OperationSketch::getSelectionModes(boost::shared_ptr<ModelAPI_Feature> theFeature) const
  34 {
  35   std::list<int> aModes;
  36   if (!myIsEditMode)
  37     aModes.push_back(TopAbs_FACE);
  38   return aModes;
  39 }
  40
  41 void PartSet_OperationSketch::setSelected(boost::shared_ptr<ModelAPI_Feature> theFeature,
  42                                           const TopoDS_Shape& theShape)
  43 {
  44   if (!myIsEditMode) {
  45     setSketchPlane(theShape);
  46     myIsEditMode = true;
  47   }
  48   else if (theFeature)
  49     emit launchOperation("EditLine", theFeature);
  50 }
  51
  52 void PartSet_OperationSketch::setSketchPlane(const TopoDS_Shape& theShape)
  53 {
  54   // get selected shape
  55   boost::shared_ptr<GeomAPI_Shape> aGShape(new GeomAPI_Shape);
  56   aGShape->setImpl(new TopoDS_Shape(theShape));
  57
  58   // get plane parameters
  59   boost::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aGShape);
  60
  61   // set plane parameters to feature
  62   boost::shared_ptr<ModelAPI_Data> aData = feature()->data();
  63   double anA, aB, aC, aD;
  64   aPlane->coefficients(anA, aB, aC, aD);
  65
  66   boost::shared_ptr<ModelAPI_AttributeDouble> anAttr;
  67   /*
  68   aData->real(SKETCH_ATTR_PLANE_A)->setValue(anA);
  69   aData->real(SKETCH_ATTR_PLANE_B)->setValue(aB);
  70   aData->real(SKETCH_ATTR_PLANE_C)->setValue(aC);
  71   aData->real(SKETCH_ATTR_PLANE_D)->setValue(aD);
  72   */
  73   // temporary solution for main planes only
  74   boost::shared_ptr<GeomDataAPI_Point> anOrigin =
  75     boost::dynamic_pointer_cast<GeomDataAPI_Point>(aData->attribute(SKETCH_ATTR_ORIGIN));
  76   anOrigin->setValue(0, 0, 0);
  77   boost::shared_ptr<GeomDataAPI_Dir> aNormal =
  78     boost::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SKETCH_ATTR_NORM));
  79   aNormal->setValue(anA, aB, aC);
  80   boost::shared_ptr<GeomDataAPI_Dir> aDirX =
  81     boost::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SKETCH_ATTR_DIRX));
  82   aDirX->setValue(aB, aC, anA);
  83   boost::shared_ptr<GeomDataAPI_Dir> aDirY =
  84     boost::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SKETCH_ATTR_DIRY));
  85   aDirY->setValue(aC, anA, aB);
  86   boost::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
  87   emit planeSelected(aDir->x(), aDir->y(), aDir->z());
  88 }
  89