src/SketchAPI/SketchAPI_Point.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_Point.h"
  22 //--------------------------------------------------------------------------------------
  23 #include <GeomAPI_Pnt2d.h>
  24 //--------------------------------------------------------------------------------------
  25 #include <ModelHighAPI_Dumper.h>
  26 #include <ModelHighAPI_Selection.h>
  27 #include <ModelHighAPI_Tools.h>
  28 //--------------------------------------------------------------------------------------
  29 SketchAPI_Point::SketchAPI_Point(
  30     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  31 : SketchAPI_SketchEntity(theFeature)
  32 {
  33   initialize();
  34 }
  35
  36 SketchAPI_Point::SketchAPI_Point(
  37     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  38     double theX, double theY)
  39 : SketchAPI_SketchEntity(theFeature)
  40 {
  41   if (initialize()) {
  42     setCoordinates(theX, theY);
  43   }
  44 }
  45
  46 SketchAPI_Point::SketchAPI_Point(
  47     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  48     const std::shared_ptr<GeomAPI_Pnt2d> & thePoint)
  49 : SketchAPI_SketchEntity(theFeature)
  50 {
  51   if (initialize()) {
  52     setCoordinates(thePoint);
  53   }
  54 }
  55
  56 SketchAPI_Point::SketchAPI_Point(
  57     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  58     const ModelHighAPI_Selection & theExternal )
  59 : SketchAPI_SketchEntity(theFeature)
  60 {
  61   if (initialize()) {
  62     setByExternal(theExternal);
  63   }
  64 }
  65
  66 SketchAPI_Point::SketchAPI_Point(
  67     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  68     const std::string & theExternalName )
  69 : SketchAPI_SketchEntity(theFeature)
  70 {
  71   if (initialize()) {
  72     setByExternalName(theExternalName);
  73   }
  74 }
  75
  76 SketchAPI_Point::~SketchAPI_Point()
  77 {
  78
  79 }
  80
  81 //--------------------------------------------------------------------------------------
  82 void SketchAPI_Point::setCoordinates(
  83     double theX, double theY)
  84 {
  85   fillAttribute(coordinates(), theX, theY);
  86
  87   execute();
  88 }
  89
  90 void SketchAPI_Point::setCoordinates(
  91     const std::shared_ptr<GeomAPI_Pnt2d> & thePoint)
  92 {
  93   fillAttribute(thePoint, coordinates());
  94
  95   execute();
  96 }
  97
  98 void SketchAPI_Point::setByExternal(const ModelHighAPI_Selection & theExternal)
  99 {
 100   fillAttribute(theExternal, external());
 101
 102   execute();
 103 }
 104
 105 void SketchAPI_Point::setByExternalName(const std::string & theExternalName)
 106 {
 107   fillAttribute(ModelHighAPI_Selection("VERTEX", theExternalName), external());
 108
 109   execute();
 110 }
 111
 112 //--------------------------------------------------------------------------------------
 113
 114 void SketchAPI_Point::dump(ModelHighAPI_Dumper& theDumper) const
 115 {
 116   if (isCopy())
 117     return; // no need to dump copied feature
 118
 119   FeaturePtr aBase = feature();
 120   const std::string& aSketchName = theDumper.parentName(aBase);
 121
 122   AttributeSelectionPtr anExternal = aBase->selection(SketchPlugin_SketchEntity::EXTERNAL_ID());
 123   if (anExternal->context()) {
 124     // point is external
 125     theDumper << aBase << " = " << aSketchName << ".addPoint(" << anExternal << ")" << std::endl;
 126   } else {
 127     // point given by coordinates
 128     std::shared_ptr<GeomDataAPI_Point2D> aPoint = coordinates();
 129     theDumper << aBase << " = " << aSketchName << ".addPoint(" << aPoint << ")" << std::endl;
 130   }
 131   // dump "auxiliary" flag if necessary
 132   SketchAPI_SketchEntity::dump(theDumper);
 133 }