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