src/SketchAPI/SketchAPI_Projection.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_Projection.h"
  21
  22 #include <SketchPlugin_Line.h>
  23 #include <SketchPlugin_Circle.h>
  24 #include <SketchPlugin_Point.h>
  25
  26 #include <SketchAPI_Line.h>
  27 #include <SketchAPI_Circle.h>
  28 #include <SketchAPI_Arc.h>
  29 #include <SketchAPI_Point.h>
  30
  31 #include <ModelHighAPI_Dumper.h>
  32 #include <ModelHighAPI_Selection.h>
  33 #include <ModelHighAPI_Tools.h>
  34 //--------------------------------------------------------------------------------------
  35 SketchAPI_Projection::SketchAPI_Projection(
  36     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  37 : SketchAPI_SketchEntity(theFeature)
  38 {
  39   initialize();
  40 }
  41
  42 SketchAPI_Projection::SketchAPI_Projection(
  43     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  44     const ModelHighAPI_Selection & theExternalFeature )
  45 : SketchAPI_SketchEntity(theFeature)
  46 {
  47   if (initialize()) {
  48     setExternalFeature(theExternalFeature);
  49   }
  50 }
  51
  52 SketchAPI_Projection::SketchAPI_Projection(
  53     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  54     const std::string & theExternalName)
  55 : SketchAPI_SketchEntity(theFeature)
  56 {
  57   if (initialize()) {
  58     setByExternalName(theExternalName);
  59   }
  60 }
  61
  62 SketchAPI_Projection::~SketchAPI_Projection()
  63 {
  64
  65 }
  66
  67 //--------------------------------------------------------------------------------------
  68 void SketchAPI_Projection::setExternalFeature(const ModelHighAPI_Selection & theExternalFeature)
  69 {
  70   fillAttribute(theExternalFeature, externalFeature());
  71
  72   execute(true);
  73 }
  74
  75 void SketchAPI_Projection::setByExternalName(const std::string& theExternalName)
  76 {
  77   setExternalFeature(ModelHighAPI_Selection("EDGE", theExternalName));
  78 }
  79
  80 void SketchAPI_Projection::setIncludeToResult(bool theKeepResult)
  81 {
  82   fillAttribute(theKeepResult, includeToResult());
  83   execute(true);
  84 }
  85
  86 //--------------------------------------------------------------------------------------
  87 std::shared_ptr<SketchAPI_SketchEntity> SketchAPI_Projection::createdFeature() const
  88 {
  89   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
  90   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
  91   std::shared_ptr<SketchAPI_SketchEntity> anEntity;
  92
  93   if(!aProjectedFeature.get()) {
  94     return anEntity;
  95   }
  96
  97   if (aProjectedFeature->getKind() == SketchPlugin_Line::ID())
  98     anEntity.reset(new SketchAPI_Line(aProjectedFeature));
  99   else if (aProjectedFeature->getKind() == SketchPlugin_Circle::ID())
 100     anEntity.reset(new SketchAPI_Circle(aProjectedFeature));
 101   else if (aProjectedFeature->getKind() == SketchPlugin_Arc::ID())
 102     anEntity.reset(new SketchAPI_Arc(aProjectedFeature));
 103   else if (aProjectedFeature->getKind() == SketchPlugin_Point::ID())
 104     anEntity.reset(new SketchAPI_Point(aProjectedFeature));
 105
 106   return anEntity;
 107 }
 108
 109 //--------------------------------------------------------------------------------------
 110
 111 void SketchAPI_Projection::dump(ModelHighAPI_Dumper& theDumper) const
 112 {
 113   FeaturePtr aBase = feature();
 114   const std::string& aSketchName = theDumper.parentName(aBase);
 115
 116   AttributeSelectionPtr anExternal = externalFeature();
 117   AttributeBooleanPtr isIncludeToRes = includeToResult();
 118   theDumper << aBase << " = " << aSketchName << ".addProjection("
 119             << anExternal << ", " << isIncludeToRes << ")" << std::endl;
 120   // dump "auxiliary" flag if necessary
 121   SketchAPI_SketchEntity::dump(theDumper);
 122
 123   // Dump created line feature
 124   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
 125   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
 126   theDumper << aProjectedFeature << " = "
 127     << theDumper.name(aBase) << ".createdFeature()" << std::endl;
 128 }