1 // File: SketchPlugin_Sketch.cxx
2 // Created: 27 Mar 2014
3 // Author: Mikhail PONIKAROV
5 #include <Config_PropManager.h>
7 #include <GeomAlgoAPI_CompoundBuilder.h>
8 #include <GeomAlgoAPI_FaceBuilder.h>
10 #include <GeomAPI_AISObject.h>
11 #include <GeomAPI_Dir.h>
12 #include <GeomAPI_Wire.h>
13 #include <GeomAPI_XYZ.h>
15 #include <GeomDataAPI_Dir.h>
16 #include <GeomDataAPI_Point.h>
18 #include <ModelAPI_AttributeRefList.h>
19 #include <ModelAPI_Data.h>
20 #include <ModelAPI_Document.h>
21 #include <ModelAPI_Feature.h>
22 #include <ModelAPI_Object.h>
23 #include <ModelAPI_ResultConstruction.h>
25 #include <SketchPlugin_Sketch.h>
27 #include <boost/smart_ptr/shared_ptr.hpp>
33 SketchPlugin_Sketch::SketchPlugin_Sketch()
37 void SketchPlugin_Sketch::initAttributes()
39 data()->addAttribute(SketchPlugin_Sketch::ORIGIN_ID(), GeomDataAPI_Point::type());
40 data()->addAttribute(SketchPlugin_Sketch::DIRX_ID(), GeomDataAPI_Dir::type());
41 data()->addAttribute(SketchPlugin_Sketch::DIRY_ID(), GeomDataAPI_Dir::type());
42 data()->addAttribute(SketchPlugin_Sketch::NORM_ID(), GeomDataAPI_Dir::type());
43 data()->addAttribute(SketchPlugin_Sketch::FEATURES_ID(), ModelAPI_AttributeRefList::type());
46 void SketchPlugin_Sketch::execute()
48 if (!data()->isValid())
50 boost::shared_ptr<ModelAPI_AttributeRefList> aRefList = boost::dynamic_pointer_cast<
51 ModelAPI_AttributeRefList>(data()->attribute(SketchPlugin_Sketch::FEATURES_ID()));
53 boost::shared_ptr<GeomDataAPI_Point> anOrigin = boost::dynamic_pointer_cast<GeomDataAPI_Point>(
54 data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
55 boost::shared_ptr<GeomDataAPI_Dir> aDirX = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
56 data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
57 boost::shared_ptr<GeomDataAPI_Dir> aDirY = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
58 data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
59 boost::shared_ptr<GeomDataAPI_Dir> aNorm = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
60 data()->attribute(SketchPlugin_Sketch::NORM_ID()));
62 std::list<ObjectPtr> aFeatures = aRefList->list();
63 if (aFeatures.empty())
66 std::list<ObjectPtr>::const_iterator anIt = aFeatures.begin(), aLast = aFeatures.end();
67 boost::shared_ptr<SketchPlugin_Feature> aFeature;
68 std::list<boost::shared_ptr<GeomAPI_Shape> > aFeaturesPreview;
69 for (; anIt != aLast; anIt++) {
70 aFeature = boost::dynamic_pointer_cast<SketchPlugin_Feature>(*anIt);
73 const std::list<boost::shared_ptr<ModelAPI_Result> >& aRes = aFeature->results();
74 std::list<boost::shared_ptr<ModelAPI_Result> >::const_iterator aResIter = aRes.cbegin();
75 for (; aResIter != aRes.cend(); aResIter++) {
76 boost::shared_ptr<ModelAPI_ResultConstruction> aConstr = boost::dynamic_pointer_cast<
77 ModelAPI_ResultConstruction>(*aResIter);
79 boost::shared_ptr<GeomAPI_Shape> aShape = aConstr->shape();
81 aFeaturesPreview.push_back(aShape);
87 if (aFeaturesPreview.empty())
90 // Collect all edges as one big wire
91 boost::shared_ptr<GeomAPI_Wire> aBigWire(new GeomAPI_Wire);
92 std::list<boost::shared_ptr<GeomAPI_Shape> >::const_iterator aShapeIt = aFeaturesPreview.begin();
93 for (; aShapeIt != aFeaturesPreview.end(); ++aShapeIt) {
94 aBigWire->addEdge(*aShapeIt);
96 // GeomAlgoAPI_SketchBuilder::createFaces(anOrigin->pnt(), aDirX->dir(), aDirY->dir(), aNorm->dir(),
97 // aFeaturesPreview, aLoops, aWires);
98 boost::shared_ptr<ModelAPI_ResultConstruction> aConstr = document()->createConstruction(data());
99 aConstr->setShape(aBigWire);
103 boost::shared_ptr<ModelAPI_Feature> SketchPlugin_Sketch::addFeature(std::string theID)
105 boost::shared_ptr<ModelAPI_Feature> aNew = document()->addFeature(theID);
107 boost::dynamic_pointer_cast<SketchPlugin_Feature>(aNew)->setSketch(this);
108 data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->append(aNew);
113 int SketchPlugin_Sketch::numberOfSubs() const
115 return data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->size();
118 boost::shared_ptr<ModelAPI_Feature> SketchPlugin_Sketch::subFeature(const int theIndex) const
120 ObjectPtr anObj = data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->object(theIndex);
121 return boost::dynamic_pointer_cast<ModelAPI_Feature>(anObj);
124 boost::shared_ptr<GeomAPI_Pnt> SketchPlugin_Sketch::to3D(const double theX, const double theY)
126 boost::shared_ptr<GeomDataAPI_Point> aC = boost::dynamic_pointer_cast<GeomDataAPI_Point>(
127 data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
128 boost::shared_ptr<GeomDataAPI_Dir> aX = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
129 data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
130 boost::shared_ptr<GeomDataAPI_Dir> aY = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
131 data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
133 boost::shared_ptr<GeomAPI_XYZ> aSum = aC->pnt()->xyz()->added(aX->dir()->xyz()->multiplied(theX))
134 ->added(aY->dir()->xyz()->multiplied(theY));
136 return boost::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aSum));
139 bool SketchPlugin_Sketch::isPlaneSet()
141 boost::shared_ptr<GeomDataAPI_Dir> aNormal = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
142 data()->attribute(SketchPlugin_Sketch::NORM_ID()));
144 return aNormal && !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
147 boost::shared_ptr<GeomAPI_Pln> SketchPlugin_Sketch::plane()
149 boost::shared_ptr<GeomDataAPI_Point> anOrigin = boost::dynamic_pointer_cast<GeomDataAPI_Point>(
150 data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
151 boost::shared_ptr<GeomDataAPI_Dir> aNorm = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
152 data()->attribute(SketchPlugin_Sketch::NORM_ID()));
154 if (!anOrigin || !aNorm)
155 return boost::shared_ptr<GeomAPI_Pln>();
157 return boost::shared_ptr<GeomAPI_Pln>(new GeomAPI_Pln(anOrigin->pnt(), aNorm->dir()));
160 void addPlane(double theX, double theY, double theZ,
161 std::list<boost::shared_ptr<GeomAPI_Shape> >& theShapes)
163 boost::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
164 boost::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(theX, theY, theZ));
165 double aSize = Config_PropManager::integer("Sketch planes", "Size of planes", PLANE_SIZE);
166 boost::shared_ptr<GeomAPI_Shape> aFace = GeomAlgoAPI_FaceBuilder::square(anOrigin, aNormal,
168 theShapes.push_back(aFace);
171 AISObjectPtr SketchPlugin_Sketch::getAISObject(AISObjectPtr thePrevious)
173 boost::shared_ptr<GeomDataAPI_Dir> aNorm = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
174 data()->attribute(SketchPlugin_Sketch::NORM_ID()));
176 if (!aNorm || (aNorm->x() == 0 && aNorm->y() == 0 && aNorm->z() == 0)) {
177 AISObjectPtr aAIS = thePrevious;
179 std::list<boost::shared_ptr<GeomAPI_Shape> > aFaces;
181 addPlane(1, 0, 0, aFaces); // YZ plane
182 addPlane(0, 1, 0, aFaces); // XZ plane
183 addPlane(0, 0, 1, aFaces); // XY plane
184 boost::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aFaces);
185 aAIS = AISObjectPtr(new GeomAPI_AISObject());
186 aAIS->createShape(aCompound);
188 std::vector<int> aRGB = Config_PropManager::color("Sketch planes", "planes_color",
190 aAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
192 aAIS->setWidth(Config_PropManager::integer("Sketch planes", "planes_thikness",
197 return AISObjectPtr();
200 void SketchPlugin_Sketch::erase()
202 boost::shared_ptr<ModelAPI_AttributeRefList> aRefList = boost::dynamic_pointer_cast<
203 ModelAPI_AttributeRefList>(data()->attribute(SketchPlugin_Sketch::FEATURES_ID()));
204 std::list<ObjectPtr> aFeatures = aRefList->list();
205 std::list<ObjectPtr>::const_iterator anIt = aFeatures.begin();
206 for (; anIt != aFeatures.end(); anIt++) {
207 FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(*anIt);
209 // subs are referenced from sketch, but must be removed for sure, so not checkings
210 document()->removeFeature(aFeature, false);
213 ModelAPI_CompositeFeature::erase();