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_BSpline.h>
  24 #include <SketchPlugin_Circle.h>
  25 #include <SketchPlugin_Ellipse.h>
  26 #include <SketchPlugin_EllipticArc.h>
  27 #include <SketchPlugin_Point.h>
  28
  29 #include <SketchAPI_Arc.h>
  30 #include <SketchAPI_BSpline.h>
  31 #include <SketchAPI_Circle.h>
  32 #include <SketchAPI_Ellipse.h>
  33 #include <SketchAPI_EllipticArc.h>
  34 #include <SketchAPI_Line.h>
  35 #include <SketchAPI_Point.h>
  36
  37 #include <ModelHighAPI_Dumper.h>
  38 #include <ModelHighAPI_Selection.h>
  39 #include <ModelHighAPI_Tools.h>
  40 //--------------------------------------------------------------------------------------
  41 SketchAPI_Projection::SketchAPI_Projection(
  42     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  43 : SketchAPI_SketchEntity(theFeature)
  44 {
  45   initialize();
  46 }
  47
  48 SketchAPI_Projection::SketchAPI_Projection(
  49     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  50     const ModelHighAPI_Selection & theExternalFeature )
  51 : SketchAPI_SketchEntity(theFeature)
  52 {
  53   if (initialize()) {
  54     setExternalFeature(theExternalFeature);
  55   }
  56 }
  57
  58 SketchAPI_Projection::SketchAPI_Projection(
  59     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  60     const std::string & theExternalName)
  61 : SketchAPI_SketchEntity(theFeature)
  62 {
  63   if (initialize()) {
  64     setByExternalName(theExternalName);
  65   }
  66 }
  67
  68 SketchAPI_Projection::~SketchAPI_Projection()
  69 {
  70
  71 }
  72
  73 //--------------------------------------------------------------------------------------
  74 void SketchAPI_Projection::setExternalFeature(const ModelHighAPI_Selection & theExternalFeature)
  75 {
  76   fillAttribute(theExternalFeature, externalFeature());
  77
  78   execute(true);
  79 }
  80
  81 void SketchAPI_Projection::setByExternalName(const std::string& theExternalName)
  82 {
  83   setExternalFeature(ModelHighAPI_Selection("EDGE", theExternalName));
  84 }
  85
  86 void SketchAPI_Projection::setIncludeToResult(bool theKeepResult)
  87 {
  88   fillAttribute(theKeepResult, includeToResult());
  89   execute(true);
  90 }
  91
  92 //--------------------------------------------------------------------------------------
  93 std::shared_ptr<SketchAPI_SketchEntity> SketchAPI_Projection::createdFeature() const
  94 {
  95   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
  96   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
  97   std::shared_ptr<SketchAPI_SketchEntity> anEntity;
  98
  99   if(!aProjectedFeature.get()) {
 100     return anEntity;
 101   }
 102
 103   if (aProjectedFeature->getKind() == SketchPlugin_Line::ID())
 104     anEntity.reset(new SketchAPI_Line(aProjectedFeature));
 105   else if (aProjectedFeature->getKind() == SketchPlugin_Circle::ID())
 106     anEntity.reset(new SketchAPI_Circle(aProjectedFeature));
 107   else if (aProjectedFeature->getKind() == SketchPlugin_Arc::ID())
 108     anEntity.reset(new SketchAPI_Arc(aProjectedFeature));
 109   else if (aProjectedFeature->getKind() == SketchPlugin_Ellipse::ID())
 110     anEntity.reset(new SketchAPI_Ellipse(aProjectedFeature));
 111   else if (aProjectedFeature->getKind() == SketchPlugin_EllipticArc::ID())
 112     anEntity.reset(new SketchAPI_EllipticArc(aProjectedFeature));
 113   else if (aProjectedFeature->getKind() == SketchPlugin_BSpline::ID())
 114     anEntity.reset(new SketchAPI_BSpline(aProjectedFeature));
 115   else if (aProjectedFeature->getKind() == SketchPlugin_Point::ID())
 116     anEntity.reset(new SketchAPI_Point(aProjectedFeature));
 117
 118   return anEntity;
 119 }
 120
 121 //--------------------------------------------------------------------------------------
 122
 123 void SketchAPI_Projection::dump(ModelHighAPI_Dumper& theDumper) const
 124 {
 125   FeaturePtr aBase = feature();
 126   const std::string& aSketchName = theDumper.parentName(aBase);
 127
 128   AttributeSelectionPtr anExternal = externalFeature();
 129   AttributeBooleanPtr isIncludeToRes = includeToResult();
 130   theDumper << aBase << " = " << aSketchName << ".addProjection("
 131             << anExternal << ", " << isIncludeToRes << ")" << std::endl;
 132   // dump "auxiliary" flag if necessary
 133   SketchAPI_SketchEntity::dump(theDumper);
 134
 135   // Dump created line feature
 136   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
 137   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
 138   theDumper << aProjectedFeature << " = "
 139     << theDumper.name(aBase) << ".createdFeature()" << std::endl;
 140 }