1 // Copyright (C) 2014-2017 CEA/DEN, EDF R&D
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.
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.
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
17 // See http://www.salome-platform.org/ or
18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
21 #include "FeaturesPlugin_Extrusion.h"
23 #include <ModelAPI_AttributeDouble.h>
24 #include <ModelAPI_AttributeSelection.h>
25 #include <ModelAPI_AttributeString.h>
26 #include <ModelAPI_Session.h>
27 #include <ModelAPI_Validator.h>
29 #include <GeomAlgoAPI_Prism.h>
30 #include <GeomAlgoAPI_Tools.h>
32 #include <GeomAPI_Dir.h>
33 #include <GeomAPI_Edge.h>
34 #include <GeomAPI_Lin.h>
35 #include <GeomAPI_ShapeIterator.h>
37 //=================================================================================================
38 FeaturesPlugin_Extrusion::FeaturesPlugin_Extrusion()
42 //=================================================================================================
43 void FeaturesPlugin_Extrusion::initAttributes()
45 initCompositeSketchAttribtues(InitBaseObjectsList);
47 data()->addAttribute(CREATION_METHOD(), ModelAPI_AttributeString::typeId());
49 data()->addAttribute(TO_SIZE_ID(), ModelAPI_AttributeDouble::typeId());
50 data()->addAttribute(FROM_SIZE_ID(), ModelAPI_AttributeDouble::typeId());
52 data()->addAttribute(TO_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
53 data()->addAttribute(TO_OFFSET_ID(), ModelAPI_AttributeDouble::typeId());
55 data()->addAttribute(FROM_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
56 data()->addAttribute(FROM_OFFSET_ID(), ModelAPI_AttributeDouble::typeId());
58 data()->addAttribute(DIRECTION_OBJECT_ID(), ModelAPI_AttributeSelection::typeId());
60 ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), TO_OBJECT_ID());
61 ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), FROM_OBJECT_ID());
62 ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), DIRECTION_OBJECT_ID());
64 initCompositeSketchAttribtues(InitSketchLauncher);
67 //=================================================================================================
68 void FeaturesPlugin_Extrusion::execute()
70 ListOfShape aBaseShapesList;
71 ListOfMakeShape aMakeShapesList;
74 if(!makeExtrusions(aBaseShapesList, aMakeShapesList)) {
80 ListOfShape::const_iterator aBaseIt = aBaseShapesList.cbegin();
81 ListOfMakeShape::const_iterator anAlgoIt = aMakeShapesList.cbegin();
82 for(; aBaseIt != aBaseShapesList.cend() && anAlgoIt != aMakeShapesList.cend();
83 ++aBaseIt, ++anAlgoIt) {
84 storeResult(*aBaseIt, *anAlgoIt, aResultIndex++);
87 removeResults(aResultIndex);
90 //=================================================================================================
91 bool FeaturesPlugin_Extrusion::makeExtrusions(ListOfShape& theBaseShapes,
92 ListOfMakeShape& theMakeShapes)
94 theMakeShapes.clear();
96 // Getting base shapes.
97 getBaseShapes(theBaseShapes);
100 static const std::string aSelectionError = "Error: The direction shape selection is bad.";
101 AttributeSelectionPtr aSelection = selection(DIRECTION_OBJECT_ID());
102 GeomShapePtr aShape = aSelection->value();
104 if (aSelection->context().get()) {
105 aShape = aSelection->context()->shape();
111 if (aShape->isEdge())
113 anEdge = aShape->edge();
115 else if (aShape->isCompound())
117 GeomAPI_ShapeIterator anIt(aShape);
118 anEdge = anIt.current()->edge();
122 std::shared_ptr<GeomAPI_Dir> aDir;
124 if(anEdge->isLine()) {
125 aDir = anEdge->line()->direction();
130 double aToSize = 0.0;
131 double aFromSize = 0.0;
133 if(string(CREATION_METHOD())->value() == CREATION_METHOD_BY_SIZES()) {
134 aToSize = real(TO_SIZE_ID())->value();
135 aFromSize = real(FROM_SIZE_ID())->value();
137 aToSize = real(TO_OFFSET_ID())->value();
138 aFromSize = real(FROM_OFFSET_ID())->value();
141 // Getting bounding planes.
142 GeomShapePtr aToShape;
143 GeomShapePtr aFromShape;
145 if(string(CREATION_METHOD())->value() == CREATION_METHOD_BY_PLANES()) {
146 aSelection = selection(TO_OBJECT_ID());
147 if(aSelection.get()) {
148 aToShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aSelection->value());
149 if(!aToShape.get() && aSelection->context().get()) {
150 aToShape = aSelection->context()->shape();
152 if (aToShape.get() && aToShape->isCompound()) {
153 GeomAPI_ShapeIterator anIt(aToShape);
154 aToShape = anIt.current();
157 aSelection = selection(FROM_OBJECT_ID());
158 if(aSelection.get()) {
159 aFromShape = std::dynamic_pointer_cast<GeomAPI_Shape>(aSelection->value());
160 if(!aFromShape.get() && aSelection->context().get()) {
161 aFromShape = aSelection->context()->shape();
163 if (aFromShape.get() && aFromShape->isCompound()) {
164 GeomAPI_ShapeIterator anIt(aFromShape);
165 aFromShape = anIt.current();
170 // Generating result for each base shape.
172 for(ListOfShape::const_iterator
173 anIter = theBaseShapes.cbegin(); anIter != theBaseShapes.cend(); anIter++) {
174 std::shared_ptr<GeomAPI_Shape> aBaseShape = *anIter;
176 std::shared_ptr<GeomAlgoAPI_Prism> aPrismAlgo(new GeomAlgoAPI_Prism(aBaseShape, aDir,
178 aFromShape, aFromSize));
179 if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aPrismAlgo, getKind(), anError)) {
184 theMakeShapes.push_back(aPrismAlgo);