src/SketchAPI/SketchAPI_Rotation.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_Rotation.h"
  21 #include <SketchAPI_SketchEntity.h>
  22 //--------------------------------------------------------------------------------------
  23 #include <ModelHighAPI_Dumper.h>
  24 #include <ModelHighAPI_Tools.h>
  25
  26 #include <SketchPlugin_SketchEntity.h>
  27 //--------------------------------------------------------------------------------------
  28 SketchAPI_Rotation::SketchAPI_Rotation(
  29     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  30 : ModelHighAPI_Interface(theFeature)
  31 {
  32   initialize();
  33 }
  34
  35 SketchAPI_Rotation::SketchAPI_Rotation(
  36     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  37     const std::list<std::shared_ptr<ModelAPI_Object> > & theObjects,
  38     const ModelHighAPI_RefAttr & theCenter,
  39     const ModelHighAPI_Double & theAngle,
  40     const ModelHighAPI_Integer & theNumberOfObjects,
  41     bool theFullValue,
  42     bool theReversed)
  43 : ModelHighAPI_Interface(theFeature)
  44 {
  45   if (initialize()) {
  46     fillAttribute(theObjects, rotationList());
  47     fillAttribute(theCenter, center());
  48     fillAttribute(theFullValue ? "FullAngle" : "SingleAngle", valueType());
  49     fillAttribute(theAngle, angle());
  50     fillAttribute(theReversed, reversed());
  51     fillAttribute(theNumberOfObjects, numberOfObjects());
  52
  53     execute(true);
  54   }
  55 }
  56
  57 SketchAPI_Rotation::~SketchAPI_Rotation()
  58 {
  59
  60 }
  61
  62 std::list<std::shared_ptr<SketchAPI_SketchEntity> > SketchAPI_Rotation::rotated() const
  63 {
  64   std::list<ObjectPtr> aList = rotatedObjects()->list();
  65   // remove all initial features
  66   std::list<FeaturePtr> anIntermediate;
  67   std::list<ObjectPtr>::const_iterator anIt = aList.begin();
  68   for (; anIt != aList.end(); ++anIt) {
  69     FeaturePtr aFeature = ModelAPI_Feature::feature(*anIt);
  70     AttributeBooleanPtr isCopy = aFeature->boolean(SketchPlugin_SketchEntity::COPY_ID());
  71     if (isCopy.get() && isCopy->value())
  72       anIntermediate.push_back(aFeature);
  73   }
  74   return SketchAPI_SketchEntity::wrap(anIntermediate);
  75 }
  76
  77 //--------------------------------------------------------------------------------------
  78
  79 void SketchAPI_Rotation::dump(ModelHighAPI_Dumper& theDumper) const
  80 {
  81   FeaturePtr aBase = feature();
  82   const std::string& aSketchName = theDumper.parentName(aBase);
  83
  84   AttributeRefListPtr aRotObjects = rotationList();
  85   AttributeRefAttrPtr aCenter = center();
  86   AttributeDoublePtr anAngle = angle();
  87   AttributeIntegerPtr aNbCopies = numberOfObjects();
  88   bool isFullValue = valueType()->value() != "SingleAngle";
  89   bool isReversed = reversed()->value();
  90
  91   // Check all attributes are already dumped. If not, store the constraint as postponed.
  92   if (!theDumper.isDumped(aCenter) || !theDumper.isDumped(aRotObjects)) {
  93     theDumper.postpone(aBase);
  94     return;
  95   }
  96
  97   theDumper << aBase << " = " << aSketchName << ".addRotation("
  98             << aRotObjects << ", " << aCenter << ", " << anAngle << ", " << aNbCopies;
  99   if (isFullValue || isReversed)
 100   {
 101     theDumper << ", " << isFullValue;
 102     if (isReversed)
 103       theDumper << ", " << isReversed;
 104   }
 105   theDumper << ")" << std::endl;
 106
 107   // Dump variables for a list of rotated features
 108   theDumper << "[";
 109   std::list<std::shared_ptr<SketchAPI_SketchEntity> > aList = rotated();
 110   std::list<std::shared_ptr<SketchAPI_SketchEntity> >::const_iterator anIt = aList.begin();
 111   for (; anIt != aList.end(); ++anIt) {
 112     if (anIt != aList.begin())
 113       theDumper << ", ";
 114     theDumper << (*anIt)->feature();
 115   }
 116   theDumper << "] = " << theDumper.name(aBase) << ".rotated()" << std::endl;
 117
 118   // Set necessary "auxiliary" flag for rotated features
 119   // (flag is set if it differs to base entity)
 120   std::list<ObjectPtr> aRotList = aRotObjects->list();
 121   std::list<ObjectPtr>::const_iterator aRIt = aRotList.begin();
 122   anIt = aList.begin();
 123   for (; aRIt != aRotList.end(); ++aRIt) {
 124     FeaturePtr aFeature = ModelAPI_Feature::feature(*aRIt);
 125     if (!aFeature)
 126       continue;
 127     bool aBaseAux = aFeature->boolean(SketchPlugin_SketchEntity::AUXILIARY_ID())->value();
 128
 129     for (int i = 1; i < aNbCopies->value(); ++i, ++anIt) {
 130       aFeature = (*anIt)->feature();
 131       bool aFeatAux = aFeature->boolean(SketchPlugin_SketchEntity::AUXILIARY_ID())->value();
 132       if (aFeatAux != aBaseAux)
 133         theDumper << theDumper.name((*anIt)->feature(), false)
 134                   << ".setAuxiliary(" << aFeatAux << ")" <<std::endl;
 135     }
 136   }
 137 }