+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+
// File: SketchPlugin_Sketch.cxx
// Created: 27 Mar 2014
// Author: Mikhail PONIKAROV
#include <SketchPlugin_Sketch.h>
#include <SketchPlugin_Feature.h>
+#include <SketchPlugin_SketchEntity.h>
#include <memory>
{
data()->addAttribute(SketchPlugin_Sketch::ORIGIN_ID(), GeomDataAPI_Point::type());
data()->addAttribute(SketchPlugin_Sketch::DIRX_ID(), GeomDataAPI_Dir::type());
- data()->addAttribute(SketchPlugin_Sketch::DIRY_ID(), GeomDataAPI_Dir::type());
data()->addAttribute(SketchPlugin_Sketch::NORM_ID(), GeomDataAPI_Dir::type());
data()->addAttribute(SketchPlugin_Sketch::FEATURES_ID(), ModelAPI_AttributeRefList::type());
// the selected face, base for the sketcher plane, not obligatory
- data()->addAttribute(SketchPlugin_Feature::EXTERNAL_ID(), ModelAPI_AttributeSelection::type());
+ data()->addAttribute(SketchPlugin_SketchEntity::EXTERNAL_ID(), ModelAPI_AttributeSelection::type());
ModelAPI_Session::get()->validators()->registerNotObligatory(
- getKind(), SketchPlugin_Feature::EXTERNAL_ID());
+ getKind(), SketchPlugin_SketchEntity::EXTERNAL_ID());
}
void SketchPlugin_Sketch::execute()
data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
- std::shared_ptr<GeomDataAPI_Dir> aDirY = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
data()->attribute(SketchPlugin_Sketch::NORM_ID()));
if (!aFeature->sketch()) // on load document the back references are missed
aFeature->setSketch(this);
// do not include the external edges into the result
- if (aFeature->data()->attribute(SketchPlugin_Feature::EXTERNAL_ID())) {
- if (aFeature->data()->selection(SketchPlugin_Feature::EXTERNAL_ID())->value())
+ if (aFeature->data()->attribute(SketchPlugin_SketchEntity::EXTERNAL_ID())) {
+ if (aFeature->data()->selection(SketchPlugin_SketchEntity::EXTERNAL_ID())->value())
+ continue;
+ }
+ // do not include the construction entities in the result
+ if (aFeature->data()->attribute(SketchPlugin_SketchEntity::AUXILIARY_ID())) {
+ if (aFeature->data()->boolean(SketchPlugin_SketchEntity::AUXILIARY_ID())->value())
continue;
}
for (; aShapeIt != aFeaturesPreview.end(); ++aShapeIt) {
aBigWire->addEdge(*aShapeIt);
}
- aBigWire->setOrigin(anOrigin->pnt());
- aBigWire->setDirX(aDirX->dir());
- aBigWire->setDirY(aDirY->dir());
- aBigWire->setNorm(aNorm->dir());
+ aBigWire->setPlane(anOrigin->pnt(), aDirX->dir(), aNorm->dir());
// GeomAlgoAPI_SketchBuilder::createFaces(anOrigin->pnt(), aDirX->dir(), aDirY->dir(), aNorm->dir(),
// aFeaturesPreview, aLoops, aWires);
return aNew;
}
+void SketchPlugin_Sketch::removeFeature(std::shared_ptr<ModelAPI_Feature> theFeature)
+{
+ if (!data().get()) // sketch is already removed (case on undo of sketch), sync is not needed
+ return;
+ list<ObjectPtr> aSubs = data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->list();
+ list<ObjectPtr>::iterator aSubIt = aSubs.begin(), aLastIt = aSubs.end();
+ bool isRemoved = false;
+ bool aHasEmtpyFeature = false;
+ for(; aSubIt != aLastIt && !isRemoved; aSubIt++) {
+ std::shared_ptr<ModelAPI_Feature> aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*aSubIt);
+ if (aFeature.get() != NULL && aFeature == theFeature) {
+ data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->remove(aFeature);
+ isRemoved = true;
+ }
+ else if (aFeature.get() == NULL)
+ aHasEmtpyFeature = true;
+ }
+ // if the object is not found in the sketch sub-elements, that means that the object is removed already.
+ // Find the first empty element and remove it
+ if (!isRemoved && aHasEmtpyFeature)
+ data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->remove(ObjectPtr());
+}
+
int SketchPlugin_Sketch::numberOfSubs() const
{
return data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->size();
{
std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(SketchPlugin_Sketch::NORM_ID()));
std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
- std::shared_ptr<GeomDataAPI_Dir> aY = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
+ std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
std::shared_ptr<GeomAPI_XYZ> aSum = aC->pnt()->xyz()->added(aX->dir()->xyz()->multiplied(theX))
- ->added(aY->dir()->xyz()->multiplied(theY));
+ ->added(aY->xyz()->multiplied(theY));
return std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aSum));
}
{
std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(SketchPlugin_Sketch::NORM_ID()));
std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
- std::shared_ptr<GeomDataAPI_Dir> aY = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
- return thePnt->to2D(aC->pnt(), aX->dir(), aY->dir());
+ std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+ return thePnt->to2D(aC->pnt(), aX->dir(), aY);
}
return std::shared_ptr<GeomAPI_Pln>(new GeomAPI_Pln(anOrigin->pnt(), aNorm->dir()));
}
-//void addPlane(double theX, double theY, double theZ,
-// std::list<std::shared_ptr<GeomAPI_Shape> >& theShapes)
-//{
-// std::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
-// std::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(theX, theY, theZ));
-// double aSize = Config_PropManager::integer("Sketch planes", "Size of planes", PLANE_SIZE);
-// std::shared_ptr<GeomAPI_Shape> aFace = GeomAlgoAPI_FaceBuilder::square(anOrigin, aNormal,
-// aSize);
-// theShapes.push_back(aFace);
-//}
-
-//AISObjectPtr SketchPlugin_Sketch::getAISObject(AISObjectPtr thePrevious)
-//{
-// std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
-// data()->attribute(SketchPlugin_Sketch::NORM_ID()));
-//
-// if (!aNorm || (aNorm->x() == 0 && aNorm->y() == 0 && aNorm->z() == 0)) {
-// AISObjectPtr aAIS = thePrevious;
-// if (!aAIS) {
-// std::list<std::shared_ptr<GeomAPI_Shape> > aFaces;
-//
-// addPlane(1, 0, 0, aFaces); // YZ plane
-// addPlane(0, 1, 0, aFaces); // XZ plane
-// addPlane(0, 0, 1, aFaces); // XY plane
-// std::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aFaces);
-// aAIS = AISObjectPtr(new GeomAPI_AISObject());
-// aAIS->createShape(aCompound);
-//
-// std::vector<int> aRGB = Config_PropManager::color("Sketch planes", "planes_color",
-// SKETCH_PLANE_COLOR);
-// aAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
-//
-// aAIS->setWidth(Config_PropManager::integer("Sketch planes", "planes_thickness",
-// SKETCH_WIDTH));
-// }
-// return aAIS;
-// }
-// return AISObjectPtr();
-//}
+std::shared_ptr<GeomAPI_Ax3> SketchPlugin_Sketch::coordinatePlane() const
+{
+ DataPtr aData = data();
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ aData->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(SketchPlugin_Sketch::DIRX_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(SketchPlugin_Sketch::NORM_ID()));
+
+ return std::shared_ptr<GeomAPI_Ax3>(new GeomAPI_Ax3(aC->pnt(), aX->dir(), aNorm->dir()));
+}
void SketchPlugin_Sketch::erase()
{
for (; anIt != aFeatures.end(); anIt++) {
FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(*anIt);
if (aFeature) {
- // subs are referenced from sketch, but must be removed for sure, so not checkings
- document()->removeFeature(aFeature, false);
+ // subs are referenced from sketch, but must be removed for sure, so not checkings
+ document()->removeFeature(aFeature);
}
}
ModelAPI_CompositeFeature::erase();
}
-void SketchPlugin_Sketch::attributeChanged() {
- static bool kIsUpdated = false; // to avoid infinitive cycle on attrubtes change
- static bool kIsAttrChanged = false;
- std::shared_ptr<GeomAPI_Shape> aSelection =
- data()->selection(SketchPlugin_Feature::EXTERNAL_ID())->value();
- if (aSelection && !kIsUpdated) { // update arguments due to the selection value
- kIsUpdated = true;
- // update the sketch plane
- std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aSelection);
- if (aPlane) {
- double anA, aB, aC, aD;
- aPlane->coefficients(anA, aB, aC, aD);
-
- // calculate attributes of the sketch
- std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
- std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
- std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
- aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
- std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
- // X axis is preferable to be dirX on the sketch
- static const double tol = 1.e-7;
- bool isX = fabs(anA - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
- std::shared_ptr<GeomAPI_Dir> aTempDir(
- isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
- std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
- std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
-
- kIsAttrChanged = false; // track the attributes were really changed during the plane update
- std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast
- <GeomDataAPI_Point>(data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
- anOrigin->setValue(anOrigPnt);
- std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::NORM_ID()));
- aNormal->setValue(aNormDir);
- std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
- aDirX->setValue(aXDir);
- std::shared_ptr<GeomDataAPI_Dir> aDirY = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- data()->attribute(SketchPlugin_Sketch::DIRY_ID()));
- aDirY->setValue(aYDir);
- std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
-
- if (kIsAttrChanged) {
- /* now it is in updater
- // the plane was changed, so reexecute sub-elements to update shapes (located in new plane)
- ModelAPI_ValidatorsFactory* aFactory = ModelAPI_Session::get()->validators();
- list<ObjectPtr> aSubs = data()->reflist(SketchPlugin_Sketch::FEATURES_ID())->list();
- for(list<ObjectPtr>::iterator aSubIt = aSubs.begin(); aSubIt != aSubs.end(); aSubIt++) {
- std::shared_ptr<SketchPlugin_Feature> aFeature =
- std::dynamic_pointer_cast<SketchPlugin_Feature>(*aSubIt);
- if (aFeature && aFactory->validate(aFeature)) {
- aFeature->execute();
- }
- }
- */
- kIsAttrChanged = false;
+void SketchPlugin_Sketch::attributeChanged(const std::string& theID) {
+ if (theID == SketchPlugin_SketchEntity::EXTERNAL_ID()) {
+ std::shared_ptr<GeomAPI_Shape> aSelection =
+ data()->selection(SketchPlugin_SketchEntity::EXTERNAL_ID())->value();
+ if (aSelection) { // update arguments due to the selection value
+ // update the sketch plane
+ std::shared_ptr<GeomAPI_Pln> aPlane = GeomAlgoAPI_FaceBuilder::plane(aSelection);
+ if (aPlane) {
+ double anA, aB, aC, aD;
+ aPlane->coefficients(anA, aB, aC, aD);
+
+ // calculate attributes of the sketch
+ std::shared_ptr<GeomAPI_Dir> aNormDir(new GeomAPI_Dir(anA, aB, aC));
+ std::shared_ptr<GeomAPI_XYZ> aCoords = aNormDir->xyz();
+ std::shared_ptr<GeomAPI_XYZ> aZero(new GeomAPI_XYZ(0, 0, 0));
+ aCoords = aCoords->multiplied(-aD * aCoords->distance(aZero));
+ std::shared_ptr<GeomAPI_Pnt> anOrigPnt(new GeomAPI_Pnt(aCoords));
+ // X axis is preferable to be dirX on the sketch
+ static const double tol = 1.e-7;
+ bool isX = fabs(anA - 1.0) < tol && fabs(aB) < tol && fabs(aC) < tol;
+ std::shared_ptr<GeomAPI_Dir> aTempDir(
+ isX ? new GeomAPI_Dir(0, 1, 0) : new GeomAPI_Dir(1, 0, 0));
+ std::shared_ptr<GeomAPI_Dir> aYDir(new GeomAPI_Dir(aNormDir->cross(aTempDir)));
+ std::shared_ptr<GeomAPI_Dir> aXDir(new GeomAPI_Dir(aYDir->cross(aNormDir)));
+
+ // update position of the sketch
+ std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast
+ <GeomDataAPI_Point>(data()->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+ anOrigin->setValue(anOrigPnt);
+ std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(SketchPlugin_Sketch::NORM_ID()));
+ aNormal->setValue(aNormDir);
+ std::shared_ptr<GeomDataAPI_Dir> aDirX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(SketchPlugin_Sketch::DIRX_ID()));
+ aDirX->setValue(aXDir);
+ std::shared_ptr<GeomAPI_Dir> aDir = aPlane->direction();
}
}
- kIsUpdated = false;
- } else if (kIsUpdated) { // other attributes are updated during the selection comupation
- kIsAttrChanged = true;
}
}
