src/SketchAPI/SketchAPI_Mirror.cpp

   1 // Copyright (C) 2014-2017  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
  18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 //
  20
  21 #include "SketchAPI_Mirror.h"
  22 #include <SketchAPI_SketchEntity.h>
  23 //--------------------------------------------------------------------------------------
  24 #include <ModelHighAPI_Dumper.h>
  25 #include <ModelHighAPI_Selection.h>
  26 #include <ModelHighAPI_Tools.h>
  27 //--------------------------------------------------------------------------------------
  28 SketchAPI_Mirror::SketchAPI_Mirror(
  29     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  30 : ModelHighAPI_Interface(theFeature)
  31 {
  32   initialize();
  33 }
  34
  35 SketchAPI_Mirror::SketchAPI_Mirror(
  36     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  37     const ModelHighAPI_RefAttr & theMirrorLine,
  38     const std::list<std::shared_ptr<ModelAPI_Object> > & theObjects)
  39 : ModelHighAPI_Interface(theFeature)
  40 {
  41   if (initialize()) {
  42     fillAttribute(theMirrorLine, mirrorLine());
  43     fillAttribute(theObjects, mirrorList());
  44
  45     execute();
  46   }
  47 }
  48
  49 SketchAPI_Mirror::~SketchAPI_Mirror()
  50 {
  51
  52 }
  53
  54 std::list<std::shared_ptr<SketchAPI_SketchEntity> > SketchAPI_Mirror::mirrored() const
  55 {
  56   std::list<ObjectPtr> aList = mirroredObjects()->list();
  57   std::list<FeaturePtr> anIntermediate;
  58   std::list<ObjectPtr>::const_iterator anIt = aList.begin();
  59   for (; anIt != aList.end(); ++anIt) {
  60     FeaturePtr aFeature = ModelAPI_Feature::feature(*anIt);
  61     anIntermediate.push_back(aFeature);
  62   }
  63   return SketchAPI_SketchEntity::wrap(anIntermediate);
  64 }
  65
  66 //--------------------------------------------------------------------------------------
  67
  68 void SketchAPI_Mirror::dump(ModelHighAPI_Dumper& theDumper) const
  69 {
  70   FeaturePtr aBase = feature();
  71   const std::string& aSketchName = theDumper.parentName(aBase);
  72
  73
  74   AttributeRefAttrPtr aMirrorLine = mirrorLine();
  75   AttributeRefListPtr aMirrorObjects = mirrorList();
  76
  77   // Check all attributes are already dumped. If not, store the constraint as postponed.
  78   if (!theDumper.isDumped(aMirrorLine) || !theDumper.isDumped(aMirrorObjects)) {
  79     theDumper.postpone(aBase);
  80     return;
  81   }
  82
  83   theDumper << aBase << " = " << aSketchName << ".addMirror(" << aMirrorLine << ", "
  84             << aMirrorObjects << ")" << std::endl;
  85
  86   // Dump variables for a list of mirrored features
  87   theDumper << "[";
  88   std::list<std::shared_ptr<SketchAPI_SketchEntity> > aList = mirrored();
  89   std::list<std::shared_ptr<SketchAPI_SketchEntity> >::const_iterator anIt = aList.begin();
  90   for (; anIt != aList.end(); ++anIt) {
  91     if (anIt != aList.begin())
  92       theDumper << ", ";
  93     theDumper << (*anIt)->feature();
  94   }
  95   theDumper << "] = " << theDumper.name(aBase) << ".mirrored()" << std::endl;
  96
  97   // Set necessary "auxiliary" flag for mirrored features
  98   // (flag is set if it differs to base entity)
  99   std::list<ObjectPtr> aMirList = aMirrorObjects->list();
 100   std::list<ObjectPtr>::const_iterator aMIt = aMirList.begin();
 101   for (anIt = aList.begin(); aMIt != aMirList.end(); ++aMIt, ++anIt) {
 102     FeaturePtr aFeature = ModelAPI_Feature::feature(*aMIt);
 103     if (!aFeature)
 104       continue;
 105     bool aBaseAux = aFeature->boolean(SketchPlugin_SketchEntity::AUXILIARY_ID())->value();
 106
 107     aFeature = (*anIt)->feature();
 108     bool aFeatAux = aFeature->boolean(SketchPlugin_SketchEntity::AUXILIARY_ID())->value();
 109     if (aFeatAux != aBaseAux)
 110       theDumper << theDumper.name((*anIt)->feature(), false)
 111                 << ".setAuxiliary(" << aFeatAux << ")" <<std::endl;
 112   }
 113 }