src/SketchAPI/SketchAPI_Sketch.cpp

   1 // Copyright (C) 2014-2019  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include "SketchAPI_Sketch.h"
  21 //--------------------------------------------------------------------------------------
  22 #include <SketchPlugin_Constraint.h>
  23 #include <SketchPlugin_ConstraintAngle.h>
  24 #include <SketchPlugin_ConstraintCoincidence.h>
  25 #include <SketchPlugin_ConstraintCollinear.h>
  26 #include <SketchPlugin_ConstraintDistance.h>
  27 #include <SketchPlugin_ConstraintDistanceHorizontal.h>
  28 #include <SketchPlugin_ConstraintDistanceVertical.h>
  29 #include <SketchPlugin_ConstraintEqual.h>
  30 #include <SketchPlugin_Fillet.h>
  31 #include <SketchPlugin_ConstraintHorizontal.h>
  32 #include <SketchPlugin_ConstraintLength.h>
  33 #include <SketchPlugin_ConstraintMiddle.h>
  34 #include <SketchPlugin_ConstraintMirror.h>
  35 #include <SketchPlugin_ConstraintParallel.h>
  36 #include <SketchPlugin_ConstraintPerpendicular.h>
  37 #include <SketchPlugin_ConstraintRadius.h>
  38 #include <SketchPlugin_ConstraintRigid.h>
  39 #include <SketchPlugin_Trim.h>
  40 #include <SketchPlugin_Split.h>
  41 #include <SketchPlugin_ConstraintTangent.h>
  42 #include <SketchPlugin_ConstraintVertical.h>
  43 #include <SketcherPrs_Tools.h>
  44 //--------------------------------------------------------------------------------------
  45 #include <ModelAPI_Events.h>
  46 #include <ModelAPI_CompositeFeature.h>
  47 #include <ModelAPI_ResultConstruction.h>
  48 #include <ModelHighAPI_Double.h>
  49 #include <ModelHighAPI_Dumper.h>
  50 #include <ModelHighAPI_RefAttr.h>
  51 #include <ModelHighAPI_Selection.h>
  52 #include <ModelHighAPI_Services.h>
  53 #include <ModelHighAPI_Tools.h>
  54 //--------------------------------------------------------------------------------------
  55 #include "SketchAPI_Arc.h"
  56 #include "SketchAPI_MacroArc.h"
  57 #include "SketchAPI_Circle.h"
  58 #include "SketchAPI_IntersectionPoint.h"
  59 #include "SketchAPI_Line.h"
  60 #include "SketchAPI_MacroCircle.h"
  61 #include "SketchAPI_Mirror.h"
  62 #include "SketchAPI_Point.h"
  63 #include "SketchAPI_Projection.h"
  64 #include "SketchAPI_Rectangle.h"
  65 #include "SketchAPI_Rotation.h"
  66 #include "SketchAPI_Translation.h"
  67 //--------------------------------------------------------------------------------------
  68 #include <GeomAPI_Curve.h>
  69 #include <GeomAPI_Dir2d.h>
  70 #include <GeomAPI_PlanarEdges.h>
  71 #include <GeomAPI_ShapeExplorer.h>
  72 #include <GeomAPI_XY.h>
  73 #include <GeomAlgoAPI_SketchBuilder.h>
  74 #include <cmath>
  75 //--------------------------------------------------------------------------------------
  76 SketchAPI_Sketch::SketchAPI_Sketch(
  77     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  78 : ModelHighAPI_Interface(theFeature)
  79 {
  80   initialize();
  81 }
  82
  83 SketchAPI_Sketch::SketchAPI_Sketch(
  84     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  85     const std::shared_ptr<GeomAPI_Ax3> & thePlane)
  86 : ModelHighAPI_Interface(theFeature)
  87 {
  88   if (initialize()) {
  89     setPlane(thePlane);
  90   }
  91 }
  92
  93 SketchAPI_Sketch::SketchAPI_Sketch(
  94     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  95     const ModelHighAPI_Selection & theExternal)
  96 : ModelHighAPI_Interface(theFeature)
  97 {
  98   if (initialize()) {
  99     setExternal(theExternal);
 100   }
 101 }
 102
 103 SketchAPI_Sketch::SketchAPI_Sketch(
 104     const std::shared_ptr<ModelAPI_Feature> & theFeature,
 105     std::shared_ptr<ModelAPI_Object> thePlaneObject)
 106 : ModelHighAPI_Interface(theFeature)
 107 {
 108   if (initialize()) {
 109     setExternal(thePlaneObject);
 110   }
 111 }
 112
 113 SketchAPI_Sketch::~SketchAPI_Sketch()
 114 {
 115
 116 }
 117
 118 //--------------------------------------------------------------------------------------
 119 std::shared_ptr<ModelAPI_CompositeFeature> SketchAPI_Sketch::compositeFeature() const
 120 {
 121   return std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(feature());
 122 }
 123
 124 //--------------------------------------------------------------------------------------
 125 void SketchAPI_Sketch::setPlane(const std::shared_ptr<GeomAPI_Ax3> & thePlane)
 126 {
 127   fillAttribute(thePlane->origin(), myorigin);
 128   fillAttribute(thePlane->dirX(), mydirX);
 129   fillAttribute(thePlane->normal(), mynormal);
 130
 131   execute();
 132 }
 133
 134 void SketchAPI_Sketch::setPlane(const ModelHighAPI_Selection & thePlane,
 135                                 bool theRemoveExternalDependency)
 136 {
 137   FeaturePtr aSketch = feature();
 138
 139   DocumentPtr aDoc = aSketch->document();
 140   bool useVisible = false;
 141   FeaturePtr aCurFeatureBefore = aDoc->currentFeature(useVisible);
 142   aDoc->setCurrentFeature(aSketch, useVisible);
 143
 144   if (theRemoveExternalDependency)
 145     aSketch->customAction(SketchPlugin_Sketch::ACTION_REMOVE_EXTERNAL());
 146
 147   setExternal(thePlane);
 148
 149   aDoc->setCurrentFeature(aCurFeatureBefore, useVisible);
 150 }
 151
 152 //--------------------------------------------------------------------------------------
 153 void SketchAPI_Sketch::setExternal(const ModelHighAPI_Selection & theExternal)
 154 {
 155   fillAttribute(theExternal, myexternal);
 156
 157   execute();
 158 }
 159
 160 void SketchAPI_Sketch::setExternal(std::shared_ptr<ModelAPI_Object> thePlaneObject)
 161 {
 162   ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(thePlaneObject);
 163   ModelHighAPI_Selection aSel(aRes);
 164   setExternal(aSel);
 165 }
 166
 167 //--------------------------------------------------------------------------------------
 168 void SketchAPI_Sketch::setValue(
 169     const std::shared_ptr<ModelHighAPI_Interface> & theConstraint,
 170     const ModelHighAPI_Double & theValue)
 171 {
 172   fillAttribute(theValue, theConstraint->feature()->real(SketchPlugin_Constraint::VALUE()));
 173
 174 //  theConstraint->execute();
 175 }
 176
 177 //--------------------------------------------------------------------------------------
 178 std::list<ModelHighAPI_Selection> SketchAPI_Sketch::selectFace() const
 179 {
 180   const_cast<SketchAPI_Sketch*>(this)->execute();
 181
 182   std::list<ModelHighAPI_Selection> aSelectionList;
 183
 184   ResultConstructionPtr aResultConstruction =
 185       std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(feature()->firstResult());
 186   if (aResultConstruction.get() == NULL)
 187     return aSelectionList;
 188
 189   for (int anIndex = 0; anIndex < aResultConstruction->facesNum(); ++anIndex) {
 190     aSelectionList.push_back(
 191         ModelHighAPI_Selection(aResultConstruction,
 192                                aResultConstruction->face(anIndex)));
 193   }
 194
 195   return aSelectionList;
 196 }
 197
 198 //--------------------------------------------------------------------------------------
 199 SketchPtr addSketch(const std::shared_ptr<ModelAPI_Document> & thePart,
 200                     const std::shared_ptr<GeomAPI_Ax3> & thePlane)
 201 {
 202   std::shared_ptr<ModelAPI_Feature> aFeature = thePart->addFeature(SketchAPI_Sketch::ID());
 203   return SketchPtr(new SketchAPI_Sketch(aFeature, thePlane));
 204 }
 205
 206 SketchPtr addSketch(const std::shared_ptr<ModelAPI_Document> & thePart,
 207                     const ModelHighAPI_Selection & theExternal)
 208 {
 209   std::shared_ptr<ModelAPI_Feature> aFeature = thePart->addFeature(SketchAPI_Sketch::ID());
 210   return SketchPtr(new SketchAPI_Sketch(aFeature, theExternal));
 211 }
 212
 213 SketchPtr addSketch(const std::shared_ptr<ModelAPI_Document> & thePart,
 214                     const std::string & theExternalName)
 215 {
 216   std::shared_ptr<ModelAPI_Feature> aFeature = thePart->addFeature(SketchAPI_Sketch::ID());
 217   return SketchPtr(
 218     new SketchAPI_Sketch(aFeature, ModelHighAPI_Selection("FACE", theExternalName)));
 219 }
 220
 221 SketchPtr addSketch(const std::shared_ptr<ModelAPI_Document> & thePart,
 222                     std::shared_ptr<ModelAPI_Object> thePlaneObject)
 223 {
 224   std::shared_ptr<ModelAPI_Feature> aFeature = thePart->addFeature(SketchAPI_Sketch::ID());
 225   return SketchPtr(new SketchAPI_Sketch(aFeature, thePlaneObject));
 226 }
 227
 228
 229 //--------------------------------------------------------------------------------------
 230 std::list< std::shared_ptr<SketchAPI_Point> > SketchAPI_Sketch::getFreePoints()
 231 {
 232   std::list< std::shared_ptr<SketchAPI_Point> > aFreePoints;
 233   std::list<ResultPtr> aPoints = SketcherPrs_Tools::getFreePoints(compositeFeature());
 234   for (std::list<ResultPtr>::iterator anIt = aPoints.begin(); anIt != aPoints.end(); ++anIt) {
 235     FeaturePtr aFeature = ModelAPI_Feature::feature(*anIt);
 236     PointPtr aPoint(new SketchAPI_Point(aFeature));
 237     aFreePoints.push_back(aPoint);
 238   }
 239   return aFreePoints;
 240 }
 241
 242 //--------------------------------------------------------------------------------------
 243 static GeomCurvePtr untrimmedCurve(GeomShapePtr theShape)
 244 {
 245   GeomCurvePtr aCurve(new GeomAPI_Curve(theShape));
 246   if (aCurve->isTrimmed())
 247     aCurve = aCurve->basisCurve();
 248   return aCurve;
 249 }
 250
 251 void SketchAPI_Sketch::changeFacesOrder(
 252     const std::list<std::list<ModelHighAPI_Selection> >& theFaces)
 253 {
 254   // collect faces of the sketch
 255   ResultConstructionPtr aSketchResult =
 256       std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(feature()->lastResult());
 257   if (!aSketchResult) {
 258     // sketch is nested to a boolean operation, thus, it has no result yet.
 259     feature()->execute();
 260     aSketchResult =
 261         std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(feature()->lastResult());
 262   }
 263   std::list<GeomFacePtr> aFaces;
 264   int aFacesNum = aSketchResult->facesNum();
 265   for (int i = 0; i < aFacesNum; ++i)
 266     aFaces.push_back(aSketchResult->face(i));
 267   // find new faces order according to the given lists of edges
 268   std::list<GeomFacePtr> aNewFacesOrder;
 269   std::list<std::list<ModelHighAPI_Selection> >::const_iterator anIt = theFaces.begin();
 270   for (; anIt != theFaces.end(); ++anIt) {
 271     // find the appropriate face
 272     std::list<GeomFacePtr>::iterator aFIt = aFaces.begin();
 273     for (; aFIt != aFaces.end(); ++aFIt) {
 274       std::list<ModelHighAPI_Selection>::const_iterator aEdgeIt = anIt->begin();
 275       GeomAPI_ShapeExplorer aFExp(*aFIt, GeomAPI_Shape::EDGE);
 276       for (; aEdgeIt != anIt->end() && aFExp.more(); ++aEdgeIt, aFExp.next()) {
 277         ResultPtr aCurRes = aEdgeIt->resultSubShapePair().first;
 278         if (!aCurRes)
 279           break;
 280         GeomCurvePtr aCurve1 = untrimmedCurve(aCurRes->shape());
 281         GeomCurvePtr aCurve2 = untrimmedCurve(aFExp.current());
 282         if (!aCurve1->isEqual(aCurve2))
 283           break;
 284       }
 285
 286       if (aEdgeIt == anIt->end() && !aFExp.more()) {
 287         // face is found
 288         aNewFacesOrder.push_back(*aFIt);
 289         aFaces.erase(aFIt);
 290         break;
 291       }
 292     }
 293   }
 294   // place the rest faces at the end of new faces list
 295   if (!aFaces.empty())
 296     aNewFacesOrder.insert(aNewFacesOrder.end(), aFaces.begin(), aFaces.end());
 297   // update the result of the sketch with the new order of faces
 298   aSketchResult->setFacesOrder(aNewFacesOrder);
 299 }
 300
 301 //--------------------------------------------------------------------------------------
 302 std::shared_ptr<SketchAPI_Point> SketchAPI_Sketch::addPoint(
 303     double theX, double theY)
 304 {
 305   std::shared_ptr<ModelAPI_Feature> aFeature =
 306     compositeFeature()->addFeature(SketchPlugin_Point::ID());
 307   return PointPtr(new SketchAPI_Point(aFeature, theX, theY));
 308 }
 309 std::shared_ptr<SketchAPI_Point> SketchAPI_Sketch::addPoint(
 310     const std::shared_ptr<GeomAPI_Pnt2d> & thePoint)
 311 {
 312   std::shared_ptr<ModelAPI_Feature> aFeature =
 313     compositeFeature()->addFeature(SketchPlugin_Point::ID());
 314   return PointPtr(new SketchAPI_Point(aFeature, thePoint));
 315 }
 316 std::shared_ptr<SketchAPI_Point>
 317   SketchAPI_Sketch::addPoint(const ModelHighAPI_Selection & theExternal)
 318 {
 319   std::shared_ptr<ModelAPI_Feature> aFeature =
 320     compositeFeature()->addFeature(SketchPlugin_Point::ID());
 321   return PointPtr(new SketchAPI_Point(aFeature, theExternal));
 322 }
 323 std::shared_ptr<SketchAPI_Point> SketchAPI_Sketch::addPoint(const std::string & theExternalName)
 324 {
 325   std::shared_ptr<ModelAPI_Feature> aFeature =
 326     compositeFeature()->addFeature(SketchPlugin_Point::ID());
 327   return PointPtr(new SketchAPI_Point(aFeature, theExternalName));
 328 }
 329
 330 //--------------------------------------------------------------------------------------
 331 std::shared_ptr<SketchAPI_IntersectionPoint> SketchAPI_Sketch::addIntersectionPoint(
 332     const ModelHighAPI_Selection & theExternal,
 333     bool theKeepResult)
 334 {
 335   std::shared_ptr<ModelAPI_Feature> aFeature =
 336     compositeFeature()->addFeature(SketchPlugin_IntersectionPoint::ID());
 337   IntersectionPointPtr anIntersection(new SketchAPI_IntersectionPoint(aFeature, theExternal));
 338   anIntersection->setIncludeToResult(theKeepResult);
 339   return anIntersection;
 340 }
 341 std::shared_ptr<SketchAPI_IntersectionPoint> SketchAPI_Sketch::addIntersectionPoint(
 342     const std::string & theExternalName,
 343     bool theKeepResult)
 344 {
 345   std::shared_ptr<ModelAPI_Feature> aFeature =
 346     compositeFeature()->addFeature(SketchPlugin_IntersectionPoint::ID());
 347   IntersectionPointPtr anIntersection(new SketchAPI_IntersectionPoint(aFeature, theExternalName));
 348   anIntersection->setIncludeToResult(theKeepResult);
 349   return anIntersection;
 350 }
 351
 352 //--------------------------------------------------------------------------------------
 353 std::shared_ptr<SketchAPI_Line> SketchAPI_Sketch::addLine(double theX1, double theY1,
 354                                                           double theX2, double theY2)
 355 {
 356   std::shared_ptr<ModelAPI_Feature> aFeature =
 357     compositeFeature()->addFeature(SketchPlugin_Line::ID());
 358   return LinePtr(new SketchAPI_Line(aFeature, theX1, theY1, theX2, theY2));
 359 }
 360 std::shared_ptr<SketchAPI_Line> SketchAPI_Sketch::addLine(
 361     const std::shared_ptr<GeomAPI_Pnt2d> & theStartPoint,
 362     const std::shared_ptr<GeomAPI_Pnt2d> & theEndPoint)
 363 {
 364   std::shared_ptr<ModelAPI_Feature> aFeature =
 365     compositeFeature()->addFeature(SketchPlugin_Line::ID());
 366   return LinePtr(new SketchAPI_Line(aFeature, theStartPoint, theEndPoint));
 367 }
 368 std::shared_ptr<SketchAPI_Line>
 369   SketchAPI_Sketch::addLine(const ModelHighAPI_Selection & theExternal)
 370 {
 371   std::shared_ptr<ModelAPI_Feature> aFeature =
 372     compositeFeature()->addFeature(SketchPlugin_Line::ID());
 373   return LinePtr(new SketchAPI_Line(aFeature, theExternal));
 374 }
 375 std::shared_ptr<SketchAPI_Line> SketchAPI_Sketch::addLine(const std::string & theExternalName)
 376 {
 377   std::shared_ptr<ModelAPI_Feature> aFeature =
 378     compositeFeature()->addFeature(SketchPlugin_Line::ID());
 379   return LinePtr(new SketchAPI_Line(aFeature, theExternalName));
 380 }
 381
 382 //--------------------------------------------------------------------------------------
 383 std::shared_ptr<SketchAPI_Rectangle> SketchAPI_Sketch::addRectangle(double theX1, double theY1,
 384                                                                     double theX2, double theY2)
 385 {
 386   std::shared_ptr<ModelAPI_Feature> aFeature =
 387     compositeFeature()->addFeature(SketchAPI_Rectangle::ID());
 388   return RectanglePtr(new SketchAPI_Rectangle(aFeature, theX1, theY1, theX2, theY2));
 389 }
 390 std::shared_ptr<SketchAPI_Rectangle> SketchAPI_Sketch::addRectangle(
 391     const std::shared_ptr<GeomAPI_Pnt2d> & theStartPoint,
 392     const std::shared_ptr<GeomAPI_Pnt2d> & theEndPoint)
 393 {
 394   std::shared_ptr<ModelAPI_Feature> aFeature =
 395     compositeFeature()->addFeature(SketchAPI_Rectangle::ID());
 396   return RectanglePtr(new SketchAPI_Rectangle(aFeature, theStartPoint, theEndPoint));
 397 }
 398
 399 //--------------------------------------------------------------------------------------
 400 std::shared_ptr<SketchAPI_Circle> SketchAPI_Sketch::addCircle(double theCenterX,
 401                                                               double theCenterY,
 402                                                               double theRadius)
 403 {
 404   std::shared_ptr<ModelAPI_Feature> aFeature =
 405     compositeFeature()->addFeature(SketchPlugin_Circle::ID());
 406   return CirclePtr(new SketchAPI_Circle(aFeature, theCenterX, theCenterY, theRadius));
 407 }
 408
 409 std::shared_ptr<SketchAPI_Circle> SketchAPI_Sketch::addCircle(
 410                                     const std::shared_ptr<GeomAPI_Pnt2d>& theCenter,
 411                                     double theRadius)
 412 {
 413   std::shared_ptr<ModelAPI_Feature> aFeature =
 414     compositeFeature()->addFeature(SketchPlugin_Circle::ID());
 415   return CirclePtr(new SketchAPI_Circle(aFeature, theCenter, theRadius));
 416 }
 417
 418 std::shared_ptr<SketchAPI_MacroCircle> SketchAPI_Sketch::addCircle(double theCenterX,
 419                                                                    double theCenterY,
 420                                                                    double thePassedX,
 421                                                                    double thePassedY)
 422 {
 423   std::shared_ptr<ModelAPI_Feature> aFeature =
 424     compositeFeature()->addFeature(SketchPlugin_MacroCircle::ID());
 425   return MacroCirclePtr(new SketchAPI_MacroCircle(aFeature, theCenterX, theCenterY,
 426                                                             thePassedX, thePassedY));
 427 }
 428
 429 std::shared_ptr<SketchAPI_MacroCircle> SketchAPI_Sketch::addCircle(
 430     const std::shared_ptr<GeomAPI_Pnt2d>& theCenterPoint,
 431     const std::shared_ptr<GeomAPI_Pnt2d>& thePassedPoint)
 432 {
 433   std::shared_ptr<ModelAPI_Feature> aFeature =
 434     compositeFeature()->addFeature(SketchPlugin_MacroCircle::ID());
 435   return MacroCirclePtr(new SketchAPI_MacroCircle(aFeature, theCenterPoint, thePassedPoint));
 436 }
 437
 438 std::shared_ptr<SketchAPI_MacroCircle> SketchAPI_Sketch::addCircle(double theX1, double theY1,
 439                                                                    double theX2, double theY2,
 440                                                                    double theX3, double theY3)
 441 {
 442   std::shared_ptr<ModelAPI_Feature> aFeature =
 443     compositeFeature()->addFeature(SketchPlugin_MacroCircle::ID());
 444   return MacroCirclePtr(new SketchAPI_MacroCircle(aFeature, theX1, theY1,
 445                                                             theX2, theY2,
 446                                                             theX3, theY3));
 447 }
 448
 449 std::shared_ptr<SketchAPI_MacroCircle> SketchAPI_Sketch::addCircle(
 450     const std::shared_ptr<GeomAPI_Pnt2d>& thePoint1,
 451     const std::shared_ptr<GeomAPI_Pnt2d>& thePoint2,
 452     const std::shared_ptr<GeomAPI_Pnt2d>& thePoint3)
 453 {
 454   std::shared_ptr<ModelAPI_Feature> aFeature =
 455     compositeFeature()->addFeature(SketchPlugin_MacroCircle::ID());
 456   return MacroCirclePtr(new SketchAPI_MacroCircle(aFeature, thePoint1, thePoint2, thePoint3));
 457 }
 458
 459 std::shared_ptr<SketchAPI_Circle>
 460   SketchAPI_Sketch::addCircle(const ModelHighAPI_Selection & theExternal)
 461 {
 462   std::shared_ptr<ModelAPI_Feature> aFeature =
 463     compositeFeature()->addFeature(SketchPlugin_Circle::ID());
 464   return CirclePtr(new SketchAPI_Circle(aFeature, theExternal));
 465 }
 466
 467 std::shared_ptr<SketchAPI_Circle> SketchAPI_Sketch::addCircle(const std::string & theExternalName)
 468 {
 469   // TODO(spo): Add constraint SketchConstraintRigid like in PythonAPI. Is it necessary?
 470   std::shared_ptr<ModelAPI_Feature> aFeature =
 471     compositeFeature()->addFeature(SketchPlugin_Circle::ID());
 472   return CirclePtr(new SketchAPI_Circle(aFeature, theExternalName));
 473 }
 474
 475 //--------------------------------------------------------------------------------------
 476 std::shared_ptr<SketchAPI_Arc> SketchAPI_Sketch::addArc(double theCenterX, double theCenterY,
 477                                                         double theStartX, double theStartY,
 478                                                         double theEndX, double theEndY,
 479                                                         bool theInversed)
 480 {
 481   std::shared_ptr<ModelAPI_Feature> aFeature =
 482     compositeFeature()->addFeature(SketchPlugin_Arc::ID());
 483   return ArcPtr(new SketchAPI_Arc(aFeature,
 484                                   theCenterX, theCenterY,
 485                                   theStartX, theStartY,
 486                                   theEndX, theEndY,
 487                                   theInversed));
 488 }
 489
 490 std::shared_ptr<SketchAPI_Arc> SketchAPI_Sketch::addArc(
 491                                               const std::shared_ptr<GeomAPI_Pnt2d>& theCenter,
 492                                               const std::shared_ptr<GeomAPI_Pnt2d>& theStart,
 493                                               const std::shared_ptr<GeomAPI_Pnt2d>& theEnd,
 494                                               bool theInversed)
 495 {
 496   std::shared_ptr<ModelAPI_Feature> aFeature =
 497     compositeFeature()->addFeature(SketchPlugin_Arc::ID());
 498   return ArcPtr(new SketchAPI_Arc(aFeature, theCenter, theStart, theEnd, theInversed));
 499 }
 500
 501 std::shared_ptr<SketchAPI_MacroArc> SketchAPI_Sketch::addArc(double theStartX, double theStartY,
 502                                                         double theEndX, double theEndY,
 503                                                         double thePassedX, double thePassedY)
 504 {
 505   std::shared_ptr<ModelAPI_Feature> aFeature =
 506     compositeFeature()->addFeature(SketchPlugin_MacroArc::ID());
 507   return MacroArcPtr(new SketchAPI_MacroArc(aFeature,
 508                                        theStartX, theStartY,
 509                                        theEndX, theEndY,
 510                                        thePassedX, thePassedY));
 511 }
 512
 513 std::shared_ptr<SketchAPI_MacroArc> SketchAPI_Sketch::addArc(
 514                                                 const std::shared_ptr<GeomAPI_Pnt2d>& theStart,
 515                                                 const std::shared_ptr<GeomAPI_Pnt2d>& theEnd,
 516                                                 const std::shared_ptr<GeomAPI_Pnt2d>& thePassed)
 517 {
 518   std::shared_ptr<ModelAPI_Feature> aFeature =
 519     compositeFeature()->addFeature(SketchPlugin_MacroArc::ID());
 520   return MacroArcPtr(new SketchAPI_MacroArc(aFeature, theStart, theEnd, thePassed));
 521 }
 522
 523 std::shared_ptr<SketchAPI_MacroArc> SketchAPI_Sketch::addArc(
 524                                                 const ModelHighAPI_RefAttr& theTangentPoint,
 525                                                 double theEndX, double theEndY,
 526                                                 bool theInversed)
 527 {
 528   std::shared_ptr<ModelAPI_Feature> aFeature =
 529     compositeFeature()->addFeature(SketchPlugin_MacroArc::ID());
 530   return MacroArcPtr(new SketchAPI_MacroArc(
 531     aFeature, theTangentPoint, theEndX, theEndY, theInversed));
 532 }
 533
 534 std::shared_ptr<SketchAPI_MacroArc> SketchAPI_Sketch::addArc(
 535                                               const ModelHighAPI_RefAttr& theTangentPoint,
 536                                               const std::shared_ptr<GeomAPI_Pnt2d>& theEnd,
 537                                               bool theInversed)
 538 {
 539   std::shared_ptr<ModelAPI_Feature> aFeature =
 540     compositeFeature()->addFeature(SketchPlugin_MacroArc::ID());
 541   return MacroArcPtr(new SketchAPI_MacroArc(aFeature, theTangentPoint, theEnd, theInversed));
 542 }
 543
 544 std::shared_ptr<SketchAPI_Arc> SketchAPI_Sketch::addArc(const ModelHighAPI_Selection & theExternal)
 545 {
 546   std::shared_ptr<ModelAPI_Feature> aFeature =
 547     compositeFeature()->addFeature(SketchPlugin_Arc::ID());
 548   return ArcPtr(new SketchAPI_Arc(aFeature, theExternal));
 549 }
 550
 551 std::shared_ptr<SketchAPI_Arc> SketchAPI_Sketch::addArc(const std::string & theExternalName)
 552 {
 553   // TODO(spo): Add constraint SketchConstraintRigid like in PythonAPI. Is it necessary?
 554   std::shared_ptr<ModelAPI_Feature> aFeature =
 555     compositeFeature()->addFeature(SketchPlugin_Arc::ID());
 556   return ArcPtr(new SketchAPI_Arc(aFeature, theExternalName));
 557 }
 558
 559 //--------------------------------------------------------------------------------------
 560 std::shared_ptr<SketchAPI_Projection> SketchAPI_Sketch::addProjection(
 561     const ModelHighAPI_Selection & theExternalFeature,
 562     bool theKeepResult)
 563 {
 564   std::shared_ptr<ModelAPI_Feature> aFeature =
 565     compositeFeature()->addFeature(SketchPlugin_Projection::ID());
 566   ProjectionPtr aProjection(new SketchAPI_Projection(aFeature, theExternalFeature));
 567   aProjection->setIncludeToResult(theKeepResult);
 568   return aProjection;
 569 }
 570
 571 std::shared_ptr<SketchAPI_Projection> SketchAPI_Sketch::addProjection(
 572     const std::string & theExternalName,
 573     bool theKeepResult)
 574 {
 575   std::shared_ptr<ModelAPI_Feature> aFeature =
 576     compositeFeature()->addFeature(SketchPlugin_Projection::ID());
 577   ProjectionPtr aProjection(new SketchAPI_Projection(aFeature, theExternalName));
 578   aProjection->setIncludeToResult(theKeepResult);
 579   return aProjection;
 580 }
 581
 582 //--------------------------------------------------------------------------------------
 583 std::shared_ptr<SketchAPI_Mirror> SketchAPI_Sketch::addMirror(
 584     const ModelHighAPI_RefAttr & theMirrorLine,
 585     const std::list<std::shared_ptr<ModelAPI_Object> > & theObjects)
 586 {
 587   std::shared_ptr<ModelAPI_Feature> aFeature =
 588     compositeFeature()->addFeature(SketchPlugin_ConstraintMirror::ID());
 589   return MirrorPtr(new SketchAPI_Mirror(aFeature, theMirrorLine, theObjects));
 590 }
 591
 592 //--------------------------------------------------------------------------------------
 593 std::shared_ptr<SketchAPI_Translation> SketchAPI_Sketch::addTranslation(
 594     const std::list<std::shared_ptr<ModelAPI_Object> > & theObjects,
 595     const ModelHighAPI_RefAttr & thePoint1,
 596     const ModelHighAPI_RefAttr & thePoint2,
 597     const ModelHighAPI_Integer & theNumberOfObjects,
 598     bool theFullValue)
 599 {
 600   std::shared_ptr<ModelAPI_Feature> aFeature =
 601     compositeFeature()->addFeature(SketchPlugin_MultiTranslation::ID());
 602   return TranslationPtr(new SketchAPI_Translation(aFeature, theObjects, thePoint1,
 603                                                   thePoint2, theNumberOfObjects, theFullValue));
 604 }
 605
 606 //--------------------------------------------------------------------------------------
 607 std::shared_ptr<SketchAPI_Rotation> SketchAPI_Sketch::addRotation(
 608     const std::list<std::shared_ptr<ModelAPI_Object> > & theObjects,
 609     const ModelHighAPI_RefAttr & theCenter,
 610     const ModelHighAPI_Double & theAngle,
 611     const ModelHighAPI_Integer & theNumberOfObjects,
 612     bool theFullValue,
 613     bool theReversed)
 614 {
 615   std::shared_ptr<ModelAPI_Feature> aFeature =
 616     compositeFeature()->addFeature(SketchPlugin_MultiRotation::ID());
 617   return RotationPtr(
 618     new SketchAPI_Rotation(aFeature, theObjects, theCenter,
 619                            theAngle, theNumberOfObjects, theFullValue, theReversed));
 620 }
 621
 622 //--------------------------------------------------------------------------------------
 623 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::addSplit(
 624                                           const ModelHighAPI_Reference& theFeature,
 625                                           const std::shared_ptr<GeomAPI_Pnt2d>& thePositionPoint)
 626 {
 627   std::shared_ptr<ModelAPI_Feature> aFeature =
 628     compositeFeature()->addFeature(SketchPlugin_Split::ID());
 629   fillAttribute(theFeature, aFeature->reference(SketchPlugin_Split::SELECTED_OBJECT()));
 630
 631   AttributePtr anAttribute = aFeature->attribute(SketchPlugin_Split::SELECTED_POINT());
 632   if (anAttribute->attributeType() == GeomDataAPI_Point2D::typeId()) {
 633     AttributePoint2DPtr aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttribute);
 634     fillAttribute(thePositionPoint, aPointAttr);
 635   }
 636
 637   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 638 }
 639
 640 //--------------------------------------------------------------------------------------
 641 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::addTrim(
 642                                         const ModelHighAPI_Reference& theFeature,
 643                                         const std::shared_ptr<GeomAPI_Pnt2d>& thePositionPoint)
 644 {
 645   std::shared_ptr<ModelAPI_Feature> aFeature =
 646     compositeFeature()->addFeature(SketchPlugin_Trim::ID());
 647   fillAttribute(theFeature, aFeature->reference(SketchPlugin_Trim::SELECTED_OBJECT()));
 648
 649   AttributePtr anAttribute = aFeature->attribute(SketchPlugin_Trim::SELECTED_POINT());
 650   if (anAttribute->attributeType() == GeomDataAPI_Point2D::typeId()) {
 651     AttributePoint2DPtr aPointAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(anAttribute);
 652     fillAttribute(thePositionPoint, aPointAttr);
 653   }
 654
 655   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 656 }
 657
 658 //--------------------------------------------------------------------------------------
 659 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setAngle(
 660     const ModelHighAPI_RefAttr & theLine1,
 661     const ModelHighAPI_RefAttr & theLine2,
 662     const ModelHighAPI_Double & theValue)
 663 {
 664   std::shared_ptr<ModelAPI_Feature> aFeature =
 665       compositeFeature()->addFeature(SketchPlugin_ConstraintAngle::ID());
 666   fillAttribute(SketcherPrs_Tools::ANGLE_DIRECT,
 667       aFeature->integer(SketchPlugin_ConstraintAngle::TYPE_ID()));
 668   // fill the value before llines to avoid calculation of angle value by the Angle feature
 669   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 670   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 671   fillAttribute(theValue, aFeature->real(SketchPlugin_ConstraintAngle::ANGLE_VALUE_ID()));
 672   aFeature->execute();
 673   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 674 }
 675
 676 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setAngleComplementary(
 677     const ModelHighAPI_RefAttr & theLine1,
 678     const ModelHighAPI_RefAttr & theLine2,
 679     const ModelHighAPI_Double & theValue)
 680 {
 681   std::shared_ptr<ModelAPI_Feature> aFeature =
 682       compositeFeature()->addFeature(SketchPlugin_ConstraintAngle::ID());
 683   fillAttribute(SketcherPrs_Tools::ANGLE_COMPLEMENTARY,
 684       aFeature->integer(SketchPlugin_ConstraintAngle::TYPE_ID()));
 685   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 686   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 687   fillAttribute(theValue, aFeature->real(SketchPlugin_ConstraintAngle::ANGLE_VALUE_ID()));
 688   aFeature->execute();
 689   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 690 }
 691
 692 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setAngleBackward(
 693     const ModelHighAPI_RefAttr & theLine1,
 694     const ModelHighAPI_RefAttr & theLine2,
 695     const ModelHighAPI_Double & theValue)
 696 {
 697   std::shared_ptr<ModelAPI_Feature> aFeature =
 698       compositeFeature()->addFeature(SketchPlugin_ConstraintAngle::ID());
 699   fillAttribute(SketcherPrs_Tools::ANGLE_BACKWARD,
 700       aFeature->integer(SketchPlugin_ConstraintAngle::TYPE_ID()));
 701   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 702   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 703   fillAttribute(theValue, aFeature->real(SketchPlugin_ConstraintAngle::ANGLE_VALUE_ID()));
 704   aFeature->execute();
 705   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 706 }
 707
 708 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setCoincident(
 709     const ModelHighAPI_RefAttr & thePoint1,
 710     const ModelHighAPI_RefAttr & thePoint2)
 711 {
 712   std::shared_ptr<ModelAPI_Feature> aFeature =
 713       compositeFeature()->addFeature(SketchPlugin_ConstraintCoincidence::ID());
 714   fillAttribute(thePoint1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 715   fillAttribute(thePoint2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 716   aFeature->execute();
 717   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 718 }
 719
 720 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setCollinear(
 721     const ModelHighAPI_RefAttr & theLine1,
 722     const ModelHighAPI_RefAttr & theLine2)
 723 {
 724   std::shared_ptr<ModelAPI_Feature> aFeature =
 725       compositeFeature()->addFeature(SketchPlugin_ConstraintCollinear::ID());
 726   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 727   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 728   aFeature->execute();
 729   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 730 }
 731
 732 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setDistance(
 733     const ModelHighAPI_RefAttr & thePoint,
 734     const ModelHighAPI_RefAttr & thePointOrLine,
 735     const ModelHighAPI_Double & theValue,
 736     bool isSigned)
 737 {
 738   std::shared_ptr<ModelAPI_Feature> aFeature =
 739       compositeFeature()->addFeature(SketchPlugin_ConstraintDistance::ID());
 740   fillAttribute(thePoint, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 741   fillAttribute(thePointOrLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 742   fillAttribute(theValue, aFeature->real(SketchPlugin_Constraint::VALUE()));
 743   fillAttribute(isSigned, aFeature->boolean(SketchPlugin_ConstraintDistance::SIGNED()));
 744   aFeature->execute();
 745   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 746 }
 747
 748 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setSignedDistance(
 749     const ModelHighAPI_RefAttr & thePoint,
 750     const ModelHighAPI_RefAttr & thePointOrLine,
 751     const ModelHighAPI_Double & theValue)
 752 {
 753   return setDistance(thePoint, thePointOrLine, theValue, true);
 754 }
 755
 756 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setUnsignedDistance(
 757     const ModelHighAPI_RefAttr & thePoint,
 758     const ModelHighAPI_RefAttr & thePointOrLine,
 759     const ModelHighAPI_Double & theValue)
 760 {
 761   return setDistance(thePoint, thePointOrLine, theValue, false);
 762 }
 763
 764 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setHorizontalDistance(
 765     const ModelHighAPI_RefAttr & thePoint1,
 766     const ModelHighAPI_RefAttr & thePoint2,
 767     const ModelHighAPI_Double & theValue)
 768 {
 769   std::shared_ptr<ModelAPI_Feature> aFeature =
 770       compositeFeature()->addFeature(SketchPlugin_ConstraintDistanceHorizontal::ID());
 771   fillAttribute(thePoint1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 772   fillAttribute(thePoint2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 773   fillAttribute(theValue,
 774       aFeature->real(SketchPlugin_ConstraintDistanceAlongDir::DISTANCE_VALUE_ID()));
 775   aFeature->execute();
 776   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 777 }
 778
 779 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setVerticalDistance(
 780     const ModelHighAPI_RefAttr & thePoint1,
 781     const ModelHighAPI_RefAttr & thePoint2,
 782     const ModelHighAPI_Double & theValue)
 783 {
 784   std::shared_ptr<ModelAPI_Feature> aFeature =
 785       compositeFeature()->addFeature(SketchPlugin_ConstraintDistanceVertical::ID());
 786   fillAttribute(thePoint1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 787   fillAttribute(thePoint2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 788   fillAttribute(theValue,
 789       aFeature->real(SketchPlugin_ConstraintDistanceAlongDir::DISTANCE_VALUE_ID()));
 790   aFeature->execute();
 791   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 792 }
 793
 794 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setEqual(
 795     const ModelHighAPI_RefAttr & theObject1,
 796     const ModelHighAPI_RefAttr & theObject2)
 797 {
 798   std::shared_ptr<ModelAPI_Feature> aFeature =
 799       compositeFeature()->addFeature(SketchPlugin_ConstraintEqual::ID());
 800   fillAttribute(theObject1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 801   fillAttribute(theObject2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 802   aFeature->execute();
 803   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 804 }
 805
 806 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setFillet(
 807     const ModelHighAPI_RefAttr & thePoint)
 808 {
 809   std::shared_ptr<ModelAPI_Feature> aFeature =
 810       compositeFeature()->addFeature(SketchPlugin_Fillet::ID());
 811   fillAttribute(thePoint, aFeature->data()->refattr(SketchPlugin_Fillet::FILLET_POINT_ID()));
 812   apply(); // finish operation to remove Fillet feature correcly
 813   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 814 }
 815
 816 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setFilletWithRadius(
 817     const ModelHighAPI_RefAttr & thePoint,
 818     const ModelHighAPI_Double & theRadius)
 819 {
 820   CompositeFeaturePtr aSketch = compositeFeature();
 821   int aNbSubs = aSketch->numberOfSubs();
 822
 823   // create fillet
 824   InterfacePtr aFilletFeature = setFillet(thePoint);
 825
 826   // set radius for just created arc
 827   FeaturePtr anArc = aSketch->subFeature(aNbSubs - 1);
 828   if (anArc->getKind() == SketchPlugin_Arc::ID())
 829     setRadius(ModelHighAPI_RefAttr(ObjectPtr(anArc->lastResult())), ModelHighAPI_Double(theRadius));
 830
 831   return aFilletFeature;
 832 }
 833
 834 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setFixed(
 835     const ModelHighAPI_RefAttr & theObject)
 836 {
 837   std::shared_ptr<ModelAPI_Feature> aFeature =
 838       compositeFeature()->addFeature(SketchPlugin_ConstraintRigid::ID());
 839   fillAttribute(theObject, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 840   aFeature->execute();
 841   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 842 }
 843
 844 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setHorizontal(
 845     const ModelHighAPI_RefAttr & theLine)
 846 {
 847   std::shared_ptr<ModelAPI_Feature> aFeature =
 848       compositeFeature()->addFeature(SketchPlugin_ConstraintHorizontal::ID());
 849   fillAttribute(theLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 850   aFeature->execute();
 851   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 852 }
 853
 854 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setLength(
 855     const ModelHighAPI_RefAttr & theLine,
 856     const ModelHighAPI_Double & theValue)
 857 {
 858   std::shared_ptr<ModelAPI_Feature> aFeature =
 859       compositeFeature()->addFeature(SketchPlugin_ConstraintLength::ID());
 860   fillAttribute(theLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 861   fillAttribute(theValue, aFeature->real(SketchPlugin_Constraint::VALUE()));
 862   aFeature->execute();
 863   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 864 }
 865
 866 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setMiddlePoint(
 867     const ModelHighAPI_RefAttr & thePoint,
 868     const ModelHighAPI_RefAttr & theLine)
 869 {
 870   std::shared_ptr<ModelAPI_Feature> aFeature =
 871       compositeFeature()->addFeature(SketchPlugin_ConstraintMiddle::ID());
 872   fillAttribute(thePoint, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 873   fillAttribute(theLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 874   aFeature->execute();
 875   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 876 }
 877
 878 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setParallel(
 879     const ModelHighAPI_RefAttr & theLine1,
 880     const ModelHighAPI_RefAttr & theLine2)
 881 {
 882   std::shared_ptr<ModelAPI_Feature> aFeature =
 883       compositeFeature()->addFeature(SketchPlugin_ConstraintParallel::ID());
 884   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 885   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 886   aFeature->execute();
 887   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 888 }
 889
 890 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setPerpendicular(
 891     const ModelHighAPI_RefAttr & theLine1,
 892     const ModelHighAPI_RefAttr & theLine2)
 893 {
 894   std::shared_ptr<ModelAPI_Feature> aFeature =
 895       compositeFeature()->addFeature(SketchPlugin_ConstraintPerpendicular::ID());
 896   fillAttribute(theLine1, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 897   fillAttribute(theLine2, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 898   aFeature->execute();
 899   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 900 }
 901
 902 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setRadius(
 903     const ModelHighAPI_RefAttr & theCircleOrArc,
 904     const ModelHighAPI_Double & theValue)
 905 {
 906   std::shared_ptr<ModelAPI_Feature> aFeature =
 907       compositeFeature()->addFeature(SketchPlugin_ConstraintRadius::ID());
 908   fillAttribute(theCircleOrArc, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 909   fillAttribute(theValue, aFeature->real(SketchPlugin_Constraint::VALUE()));
 910   aFeature->execute();
 911   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 912 }
 913
 914 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setTangent(
 915     const ModelHighAPI_RefAttr & theLine,
 916     const ModelHighAPI_RefAttr & theCircle)
 917 {
 918   std::shared_ptr<ModelAPI_Feature> aFeature =
 919       compositeFeature()->addFeature(SketchPlugin_ConstraintTangent::ID());
 920   fillAttribute(theLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 921   fillAttribute(theCircle, aFeature->refattr(SketchPlugin_Constraint::ENTITY_B()));
 922   aFeature->execute();
 923   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 924 }
 925
 926 std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setVertical(
 927     const ModelHighAPI_RefAttr & theLine)
 928 {
 929   std::shared_ptr<ModelAPI_Feature> aFeature =
 930       compositeFeature()->addFeature(SketchPlugin_ConstraintVertical::ID());
 931   fillAttribute(theLine, aFeature->refattr(SketchPlugin_Constraint::ENTITY_A()));
 932   aFeature->execute();
 933   return InterfacePtr(new ModelHighAPI_Interface(aFeature));
 934 }
 935
 936 //--------------------------------------------------------------------------------------
 937
 938 static std::shared_ptr<GeomAPI_Pnt2d> pointCoordinates(const AttributePtr& thePoint)
 939 {
 940   AttributePoint2DPtr aPnt = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(thePoint);
 941   return aPnt ? aPnt->pnt() : std::shared_ptr<GeomAPI_Pnt2d>();
 942 }
 943
 944 static std::shared_ptr<GeomAPI_Pnt2d> middlePointOnLine(const FeaturePtr& theFeature)
 945 {
 946   AttributePoint2DPtr aStartAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 947       theFeature->attribute(SketchPlugin_Line::START_ID()));
 948   AttributePoint2DPtr aEndAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 949       theFeature->attribute(SketchPlugin_Line::END_ID()));
 950
 951   if (!aStartAttr || !aEndAttr)
 952     return std::shared_ptr<GeomAPI_Pnt2d>();
 953
 954   std::shared_ptr<GeomAPI_XY> aStartPoint = aStartAttr->pnt()->xy();
 955   std::shared_ptr<GeomAPI_XY> aEndPoint = aEndAttr->pnt()->xy();
 956   return std::shared_ptr<GeomAPI_Pnt2d>(
 957       new GeomAPI_Pnt2d(aStartPoint->added(aEndPoint)->multiplied(0.5)));
 958 }
 959
 960 static std::shared_ptr<GeomAPI_Pnt2d> pointOnCircle(const FeaturePtr& theFeature)
 961 {
 962   AttributePoint2DPtr aCenter = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 963       theFeature->attribute(SketchPlugin_Circle::CENTER_ID()));
 964   AttributeDoublePtr aRadius = theFeature->real(SketchPlugin_Circle::RADIUS_ID());
 965
 966   if (!aCenter || !aRadius)
 967     return std::shared_ptr<GeomAPI_Pnt2d>();
 968
 969   return std::shared_ptr<GeomAPI_Pnt2d>(
 970       new GeomAPI_Pnt2d(aCenter->x() + aRadius->value(), aCenter->y()));
 971 }
 972
 973 static std::shared_ptr<GeomAPI_Pnt2d> middlePointOnArc(const FeaturePtr& theFeature)
 974 {
 975   static const double PI = 3.141592653589793238463;
 976
 977   AttributePoint2DPtr aCenterAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 978       theFeature->attribute(SketchPlugin_Arc::CENTER_ID()));
 979   AttributePoint2DPtr aStartAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 980       theFeature->attribute(SketchPlugin_Arc::START_ID()));
 981   AttributePoint2DPtr aEndAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
 982       theFeature->attribute(SketchPlugin_Arc::END_ID()));
 983
 984   if (!aCenterAttr || !aStartAttr || !aEndAttr)
 985     return std::shared_ptr<GeomAPI_Pnt2d>();
 986
 987   std::shared_ptr<GeomAPI_Dir2d> aStartDir(new GeomAPI_Dir2d(
 988       aStartAttr->x() - aCenterAttr->x(), aStartAttr->y() - aCenterAttr->y()));
 989   std::shared_ptr<GeomAPI_Dir2d> aEndDir(new GeomAPI_Dir2d(
 990       aEndAttr->x() - aCenterAttr->x(), aEndAttr->y() - aCenterAttr->y()));
 991
 992   double anAngle = aStartDir->angle(aEndDir);
 993   bool isReversed = theFeature->boolean(SketchPlugin_Arc::REVERSED_ID())->value();
 994   if (isReversed && anAngle > 0.)
 995     anAngle -= 2.0 * PI;
 996   else if (!isReversed && anAngle <= 0.)
 997     anAngle += 2.0 * PI;
 998
 999   double cosA = cos(anAngle);
1000   double sinA = sin(anAngle);
1001
1002   // rotate start dir to find middle point on arc
1003   double aRadius = aStartAttr->pnt()->distance(aCenterAttr->pnt());
1004   double x = aCenterAttr->x() + aRadius * (aStartDir->x() * cosA - aStartDir->y() * sinA);
1005   double y = aCenterAttr->y() + aRadius * (aStartDir->x() * sinA + aStartDir->y() * cosA);
1006
1007   return std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(x, y));
1008 }
1009
1010 static std::shared_ptr<GeomAPI_Pnt2d> middlePoint(const ObjectPtr& theObject)
1011 {
1012   std::shared_ptr<GeomAPI_Pnt2d> aMiddlePoint;
1013   FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
1014   if (aFeature) {
1015     // move only features of the following types
1016     const std::string& aFeatureKind = aFeature->getKind();
1017     if (aFeatureKind == SketchPlugin_Point::ID())
1018       aMiddlePoint = pointCoordinates(aFeature->attribute(SketchPlugin_Point::COORD_ID()));
1019     else if (aFeatureKind == SketchPlugin_Line::ID())
1020       aMiddlePoint = middlePointOnLine(aFeature);
1021     else if (aFeatureKind == SketchPlugin_Circle::ID())
1022       aMiddlePoint = pointOnCircle(aFeature);
1023     else if (aFeatureKind == SketchPlugin_Arc::ID())
1024       aMiddlePoint = middlePointOnArc(aFeature);
1025   }
1026   return aMiddlePoint;
1027 }
1028
1029 void SketchAPI_Sketch::move(const ModelHighAPI_RefAttr& theMovedEntity,
1030                             const std::shared_ptr<GeomAPI_Pnt2d>& theTargetPoint)
1031 {
1032   std::shared_ptr<ModelAPI_ObjectMovedMessage> aMessage(new ModelAPI_ObjectMovedMessage);
1033   theMovedEntity.fillMessage(aMessage);
1034
1035   std::shared_ptr<GeomAPI_Pnt2d> anOriginalPosition;
1036   if (aMessage->movedAttribute())
1037     anOriginalPosition = pointCoordinates(aMessage->movedAttribute());
1038   else
1039     anOriginalPosition = middlePoint(aMessage->movedObject());
1040
1041   if (!anOriginalPosition)
1042     return; // something has gone wrong, do not process movement
1043
1044   aMessage->setOriginalPosition(anOriginalPosition);
1045   aMessage->setCurrentPosition(theTargetPoint);
1046   Events_Loop::loop()->send(aMessage);
1047 }
1048
1049 void SketchAPI_Sketch::move(const ModelHighAPI_RefAttr& theMovedEntity,
1050                             double theTargetX, double theTargetY)
1051 {
1052   std::shared_ptr<GeomAPI_Pnt2d> aTargetPoint(new GeomAPI_Pnt2d(theTargetX, theTargetY));
1053   move(theMovedEntity, aTargetPoint);
1054 }
1055
1056 //--------------------------------------------------------------------------------------
1057
1058 std::shared_ptr<GeomAPI_Pnt2d> SketchAPI_Sketch::to2D(const std::shared_ptr<GeomAPI_Pnt>& thePoint)
1059 {
1060   FeaturePtr aBase = feature();
1061   std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
1062       aBase->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
1063   std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
1064       aBase->attribute(SketchPlugin_Sketch::NORM_ID()));
1065   std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
1066       aBase->attribute(SketchPlugin_Sketch::DIRX_ID()));
1067   std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
1068
1069   return thePoint->to2D(aC->pnt(), aX->dir(), aY);
1070 }
1071
1072 //--------------------------------------------------------------------------------------
1073
1074 static bool isDifferent(GeomFacePtr theFace1, GeomFacePtr theFace2)
1075 {
1076   // collect edges of the first face
1077   std::list<GeomShapePtr> anEdges1;
1078   for (GeomAPI_ShapeExplorer anExp(theFace1, GeomAPI_Shape::EDGE); anExp.more(); anExp.next())
1079     anEdges1.push_back(anExp.current());
1080   // compare edges of faces
1081   for (GeomAPI_ShapeExplorer anExp(theFace2, GeomAPI_Shape::EDGE); anExp.more(); anExp.next()) {
1082     GeomShapePtr aCurrent = anExp.current();
1083     bool isFound = false;
1084     std::list<GeomShapePtr>::iterator anIt1 = anEdges1.begin();
1085     for (; anIt1 != anEdges1.end(); ++anIt1)
1086       if (aCurrent->isSameGeometry(*anIt1)) {
1087         isFound = true;
1088         anEdges1.erase(anIt1);
1089         break;
1090       }
1091     if (!isFound)
1092       return true;
1093   }
1094   return !anEdges1.empty();
1095 }
1096
1097 static bool isCustomFacesOrder(CompositeFeaturePtr theSketch)
1098 {
1099   ResultConstructionPtr aSketchResult =
1100       std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(theSketch->lastResult());
1101   if (!aSketchResult)
1102     return false;
1103
1104   std::shared_ptr<GeomAPI_PlanarEdges> aWires =
1105       std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(aSketchResult->shape());
1106   if (!aWires)
1107     return false;
1108
1109   // collect faces constructed by SketchBuilder algorithm
1110   GeomAlgoAPI_SketchBuilder aSketchBuilder(aWires->origin(), aWires->dirX(),
1111                                            aWires->norm(), aWires);
1112   const ListOfShape& aFaces = aSketchBuilder.faces();
1113
1114   // compare faces stored in sketch with faces generated by SketchBuilder
1115   int aNbSketchFaces = aSketchResult->facesNum();
1116   int aFaceIndex = 0;
1117   for (ListOfShape::const_iterator aFIt = aFaces.begin();
1118        aFIt != aFaces.end() && aFaceIndex < aNbSketchFaces;
1119        ++aFIt, ++aFaceIndex) {
1120     GeomFacePtr aSketchFace = aSketchResult->face(aFaceIndex);
1121     GeomFacePtr aCurFace = (*aFIt)->face();
1122     if (isDifferent(aSketchFace, aCurFace))
1123       return true;
1124   }
1125   return false;
1126 }
1127
1128 static void edgesOfSketchFaces(CompositeFeaturePtr theSketch,
1129                                std::list<std::list<ResultPtr> >& theEdges)
1130 {
1131   ResultConstructionPtr aSketchResult =
1132       std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(theSketch->lastResult());
1133   if (!aSketchResult)
1134     return;
1135
1136   // collect curves of the sketch
1137   std::map<GeomCurvePtr, ResultPtr, GeomAPI_Curve::Comparator> aCurves;
1138   int aSubNum = theSketch->numberOfSubs();
1139   for (int a = 0; a < aSubNum; ++a) {
1140     FeaturePtr aSub = theSketch->subFeature(a);
1141     const std::list<ResultPtr>& aResults = aSub->results();
1142     std::list<ResultPtr>::const_iterator aRes = aResults.cbegin();
1143     for (; aRes != aResults.cend(); aRes++) {
1144       GeomShapePtr aCurShape = (*aRes)->shape();
1145       if (aCurShape && aCurShape->isEdge())
1146         aCurves[untrimmedCurve(aCurShape)] = *aRes;
1147     }
1148   }
1149
1150   // convert each face to the list of results of its edges
1151   int aFacesNum = aSketchResult->facesNum();
1152   for (int a = 0; a < aFacesNum; ++a) {
1153     theEdges.push_back(std::list<ResultPtr>());
1154     std::list<ResultPtr>& aCurEdges = theEdges.back();
1155
1156     GeomFacePtr aFace = aSketchResult->face(a);
1157     for (GeomAPI_ShapeExplorer anExp(aFace, GeomAPI_Shape::EDGE);
1158          anExp.more(); anExp.next()) {
1159       GeomCurvePtr aCurrent = untrimmedCurve(anExp.current());
1160       aCurEdges.push_back(aCurves[aCurrent]);
1161     }
1162   }
1163 }
1164
1165 //--------------------------------------------------------------------------------------
1166
1167 void SketchAPI_Sketch::dump(ModelHighAPI_Dumper& theDumper) const
1168 {
1169   FeaturePtr aBase = feature();
1170   const std::string& aDocName = theDumper.name(aBase->document());
1171
1172   AttributeSelectionPtr anExternal = aBase->selection(SketchPlugin_SketchEntity::EXTERNAL_ID());
1173   if (anExternal->value()) {
1174     theDumper << aBase << " = model.addSketch(" << aDocName <<
1175       ", " << anExternal << ")" << std::endl;
1176   } else {
1177     // Sketch is base on a plane.
1178     std::shared_ptr<GeomAPI_Pnt> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
1179         aBase->attribute(SketchPlugin_Sketch::ORIGIN_ID()))->pnt();
1180     std::shared_ptr<GeomAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
1181         aBase->attribute(SketchPlugin_Sketch::NORM_ID()))->dir();
1182     std::shared_ptr<GeomAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
1183         aBase->attribute(SketchPlugin_Sketch::DIRX_ID()))->dir();
1184
1185     // Check the plane is coordinate plane
1186     std::string aPlaneName = defaultPlane(anOrigin, aNormal, aDirX);
1187     if(anExternal->context()) { // checking for selected planes
1188       if (!aPlaneName.empty()
1189           && anExternal->context()->data()
1190           && anExternal->context()->data()->name() == aPlaneName) {
1191         // dump sketch based on coordinate plane
1192         theDumper << aBase << " = model.addSketch(" << aDocName
1193                   << ", model.standardPlane(\"" << aPlaneName << "\"))" << std::endl;
1194       } else { // some other plane
1195         theDumper << aBase << " = model.addSketch(" << aDocName <<
1196           ", " << anExternal<< ")" << std::endl;
1197       }
1198     } else {
1199       if (aPlaneName.empty()) {
1200         // needs import additional module
1201         theDumper.importModule("GeomAPI");
1202         // dump plane parameters
1203         const std::string& aSketchName = theDumper.name(aBase);
1204         std::string anOriginName = aSketchName + "_origin";
1205         std::string aNormalName  = aSketchName + "_norm";
1206         std::string aDirXName    = aSketchName + "_dirx";
1207         // use "\n" instead of std::endl to avoid automatic dumping sketch here
1208         // and then dumplicate dumping it in the next line
1209         theDumper << anOriginName << " = " << anOrigin << "\n"
1210                   << aNormalName  << " = " << aNormal  << "\n"
1211                   << aDirXName    << " = " << aDirX    << "\n";
1212         // dump sketch based on arbitrary plane
1213         theDumper << aBase << " = model.addSketch(" << aDocName << ", GeomAPI_Ax3("
1214                   << anOriginName << ", " << aDirXName << ", " << aNormalName << "))" << std::endl;
1215       } else {
1216         // dump sketch based on coordinate plane
1217         theDumper << aBase << " = model.addSketch(" << aDocName
1218                   << ", model.defaultPlane(\"" << aPlaneName << "\"))" << std::endl;
1219       }
1220     }
1221   }
1222
1223   // dump sketch's subfeatures
1224   CompositeFeaturePtr aCompFeat = std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aBase);
1225   theDumper.processSubs(aCompFeat, true);
1226
1227   // if face order differs to the order generated by SketchBuilder,
1228   // dump the list of faces for correct execution of the script
1229   if (isCustomFacesOrder(aCompFeat)) {
1230     std::list<std::list<ResultPtr> > aFaces;
1231     edgesOfSketchFaces(aCompFeat, aFaces);
1232
1233     const std::string& aSketchName = theDumper.name(aBase);
1234     std::string aMethodName(".changeFacesOrder");
1235     std::string aSpaceShift(aSketchName.size() + aMethodName.size(), ' ');
1236
1237     theDumper << aSketchName << aMethodName << "([";
1238     for (std::list<std::list<ResultPtr> >::iterator aFIt = aFaces.begin();
1239          aFIt != aFaces.end(); ++aFIt) {
1240       if (aFIt != aFaces.begin())
1241         theDumper << ",\n" << aSpaceShift << "  ";
1242       theDumper << *aFIt;
1243     }
1244     theDumper << "\n" << aSpaceShift << " ])" << std::endl;
1245   }
1246 }