src/SketchAPI/SketchAPI_IntersectionPoint.cpp

   1 // Copyright (C) 2014-2021  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_IntersectionPoint.h"
  21 #include "SketchAPI_Point.h"
  22 //--------------------------------------------------------------------------------------
  23 #include <SketchPlugin_Point.h>
  24 //--------------------------------------------------------------------------------------
  25 #include <GeomAPI_Pnt2d.h>
  26 //--------------------------------------------------------------------------------------
  27 #include <ModelHighAPI_Dumper.h>
  28 #include <ModelHighAPI_Selection.h>
  29 #include <ModelHighAPI_Tools.h>
  30 //--------------------------------------------------------------------------------------
  31 SketchAPI_IntersectionPoint::SketchAPI_IntersectionPoint(
  32     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  33 : SketchAPI_SketchEntity(theFeature)
  34 {
  35   initialize();
  36 }
  37
  38 SketchAPI_IntersectionPoint::SketchAPI_IntersectionPoint(
  39     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  40     const ModelHighAPI_Selection & theExternal )
  41 : SketchAPI_SketchEntity(theFeature)
  42 {
  43   if (initialize()) {
  44     setByExternalEdge(theExternal);
  45   }
  46 }
  47
  48 SketchAPI_IntersectionPoint::SketchAPI_IntersectionPoint(
  49     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  50     const std::wstring & theExternalName )
  51 : SketchAPI_SketchEntity(theFeature)
  52 {
  53   if (initialize()) {
  54     setByExternalEdgeName(theExternalName);
  55   }
  56 }
  57
  58 SketchAPI_IntersectionPoint::~SketchAPI_IntersectionPoint()
  59 {
  60
  61 }
  62
  63 //--------------------------------------------------------------------------------------
  64 void SketchAPI_IntersectionPoint::setByExternalEdge(const ModelHighAPI_Selection & theExternalLine)
  65 {
  66   fillAttribute(theExternalLine, externalFeature());
  67
  68   execute();
  69 }
  70
  71 void SketchAPI_IntersectionPoint::setByExternalEdgeName(const std::wstring & theExternalLineName)
  72 {
  73   fillAttribute(ModelHighAPI_Selection("EDGE", theExternalLineName), externalFeature());
  74
  75   execute();
  76 }
  77
  78 void SketchAPI_IntersectionPoint::setIncludeToResult(bool theKeepResult)
  79 {
  80   fillAttribute(theKeepResult, includeToResult());
  81   execute(true);
  82 }
  83
  84 //--------------------------------------------------------------------------------------
  85
  86 std::list<std::shared_ptr<SketchAPI_SketchEntity> >
  87 SketchAPI_IntersectionPoint::intersectionPoints() const
  88 {
  89   std::list<std::shared_ptr<SketchAPI_SketchEntity> > anEntities;
  90
  91   std::list<ObjectPtr> anIntersections =
  92       feature()->reflist(SketchPlugin_IntersectionPoint::INTERSECTION_POINTS_ID())->list();
  93   for (std::list<ObjectPtr>::iterator anIt = anIntersections.begin();
  94        anIt != anIntersections.end(); ++anIt) {
  95     FeaturePtr aFeature = ModelAPI_Feature::feature(*anIt);
  96     if (aFeature && aFeature->getKind() == SketchPlugin_Point::ID())
  97     {
  98       std::shared_ptr<SketchAPI_SketchEntity> anEnt(new SketchAPI_Point(aFeature));
  99       anEntities.push_back(anEnt);
 100     }
 101   }
 102
 103   return anEntities;
 104 }
 105
 106 //--------------------------------------------------------------------------------------
 107
 108 void SketchAPI_IntersectionPoint::dump(ModelHighAPI_Dumper& theDumper) const
 109 {
 110   FeaturePtr aBase = feature();
 111   const std::string& aSketchName = theDumper.parentName(aBase);
 112
 113   AttributeSelectionPtr anExternal = externalFeature();
 114   AttributeBooleanPtr isIncludeToRes = includeToResult();
 115   theDumper << aBase << " = " << aSketchName << ".addIntersectionPoint("
 116             << anExternal << ", " << isIncludeToRes << ")" << std::endl;
 117   // dump "auxiliary" flag if necessary
 118   SketchAPI_SketchEntity::dump(theDumper);
 119
 120   // Dump variables for a list of intersected points
 121   theDumper << "[";
 122   std::list<std::shared_ptr<SketchAPI_SketchEntity> > aList = intersectionPoints();
 123   std::list<std::shared_ptr<SketchAPI_SketchEntity> >::const_iterator anIt = aList.begin();
 124   for (; anIt != aList.end(); ++anIt) {
 125     if (anIt != aList.begin())
 126       theDumper << ", ";
 127     theDumper << (*anIt)->feature();
 128   }
 129   theDumper << "] = " << theDumper.name(aBase) << ".intersectionPoints()" << std::endl;
 130 }