#include <GeomAPI_Lin2d.h>
#include <GeomAPI_Pnt2d.h>
-
+#include <Config_PropManager.h>
SketchPlugin_ConstraintLength::SketchPlugin_ConstraintLength()
{
void SketchPlugin_ConstraintLength::initAttributes()
{
- data()->addAttribute(SketchPlugin_Constraint::VALUE(), ModelAPI_AttributeDouble::type());
+ data()->addAttribute(SketchPlugin_Constraint::VALUE(), ModelAPI_AttributeDouble::type());
data()->addAttribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT(), GeomDataAPI_Point2D::type());
data()->addAttribute(SketchPlugin_Constraint::ENTITY_A(), ModelAPI_AttributeRefAttr::type());
}
void SketchPlugin_ConstraintLength::execute()
{
- if (data()->attribute(SketchPlugin_Constraint::ENTITY_A())->isInitialized() &&
- !data()->attribute(SketchPlugin_Constraint::VALUE())->isInitialized()) {
-
- boost::shared_ptr<ModelAPI_AttributeRefAttr> aRef =
- boost::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(data()->attribute(SketchPlugin_Constraint::ENTITY_A()));
- FeaturePtr aFeature = SketchPlugin_Sketch::getFeature(aRef->object());
- if (aFeature) {
- // set length value
- boost::shared_ptr<GeomDataAPI_Point2D> aPoint1 =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aFeature->data()->attribute(SketchPlugin_Line::START_ID()));
- boost::shared_ptr<GeomDataAPI_Point2D> aPoint2 =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aFeature->data()->attribute(SketchPlugin_Line::END_ID()));
-
- double aLenght = aPoint1->pnt()->distance(aPoint2->pnt());
-
- boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr =
- boost::dynamic_pointer_cast<ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
+ boost::shared_ptr<ModelAPI_AttributeRefAttr> aRef = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeRefAttr>(data()->attribute(SketchPlugin_Constraint::ENTITY_A()));
+ FeaturePtr aFeature = ModelAPI_Feature::feature(aRef->object());
+ if (aFeature) {
+ // set length value
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint1 = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aFeature->data()->attribute(SketchPlugin_Line::START_ID()));
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint2 = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aFeature->data()->attribute(SketchPlugin_Line::END_ID()));
+
+ double aLenght = aPoint1->pnt()->distance(aPoint2->pnt());
+
+ boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
+ if(!aValueAttr->isInitialized()) {
aValueAttr->setValue(aLenght);
}
}
}
-boost::shared_ptr<GeomAPI_AISObject> SketchPlugin_ConstraintLength::getAISObject(
- boost::shared_ptr<GeomAPI_AISObject> thePrevious)
+AISObjectPtr SketchPlugin_ConstraintLength::getAISObject(AISObjectPtr thePrevious)
{
if (!sketch())
return thePrevious;
boost::shared_ptr<GeomAPI_Pln> aPlane = sketch()->plane();
- boost::shared_ptr<ModelAPI_AttributeRefAttr> anAttr =
- boost::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(data()->attribute(SketchPlugin_Constraint::ENTITY_A()));
+ boost::shared_ptr<ModelAPI_AttributeRefAttr> anAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeRefAttr>(data()->attribute(SketchPlugin_Constraint::ENTITY_A()));
if (!anAttr)
return thePrevious;
- FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(anAttr->object());
+ FeaturePtr aFeature = ModelAPI_Feature::feature(anAttr->object());
if (!aFeature || aFeature->getKind() != SketchPlugin_Line::ID())
return thePrevious;
- boost::shared_ptr<GeomDataAPI_Point2D> aFlyOutAttr =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(data()->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
+ boost::shared_ptr<GeomDataAPI_Point2D> aFlyOutAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(data()->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
DataPtr aData = aFeature->data();
- boost::shared_ptr<GeomDataAPI_Point2D> aStartPoint =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::START_ID()));
- boost::shared_ptr<GeomDataAPI_Point2D> anEndPoint =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::END_ID()));
+ boost::shared_ptr<GeomDataAPI_Point2D> aStartPoint = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::START_ID()));
+ boost::shared_ptr<GeomDataAPI_Point2D> anEndPoint = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Line::END_ID()));
boost::shared_ptr<GeomAPI_Pnt> aPoint1 = sketch()->to3D(aStartPoint->x(), aStartPoint->y());
- boost::shared_ptr<GeomAPI_Pnt> aPoint2 = sketch()->to3D(anEndPoint->x(), anEndPoint->y());
- boost::shared_ptr<GeomAPI_Pnt> aFlyoutPnt = aFlyOutAttr->isInitialized() ?
- sketch()->to3D(aFlyOutAttr->x(), aFlyOutAttr->y()) :
- boost::shared_ptr<GeomAPI_Pnt>();
-
+ boost::shared_ptr<GeomAPI_Pnt> aPoint2 = sketch()->to3D(anEndPoint->x(), anEndPoint->y());
+ boost::shared_ptr<GeomAPI_Pnt> aFlyoutPnt = boost::shared_ptr<GeomAPI_Pnt>();
+ if (aFlyOutAttr->isInitialized()) {
+ aFlyoutPnt = sketch()->to3D(aFlyOutAttr->x(), aFlyOutAttr->y());
+ } else {
+ boost::shared_ptr<GeomAPI_Lin2d> aLine =
+ boost::shared_ptr<GeomAPI_Lin2d>(new GeomAPI_Lin2d(aStartPoint->pnt(), anEndPoint->pnt()));
+ double aDist = aPoint1->distance(aPoint2)/5.;
+ boost::shared_ptr<GeomAPI_Pnt2d> aFPnt = aLine->shiftedLocation(aDist);
+ aFlyOutAttr->setValue(aFPnt);
+ aFlyoutPnt = sketch()->to3D(aFPnt->x(), aFPnt->y());
+ }
// value calculation
- boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr =
- boost::dynamic_pointer_cast<ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
+ boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
double aValue = aValueAttr->value();
- boost::shared_ptr<GeomAPI_AISObject> anAIS = thePrevious;
+ AISObjectPtr anAIS = thePrevious;
if (!anAIS)
- anAIS = boost::shared_ptr<GeomAPI_AISObject>(new GeomAPI_AISObject);
+ anAIS = AISObjectPtr(new GeomAPI_AISObject);
anAIS->createDistance(aPoint1, aPoint2, aFlyoutPnt, aPlane, aValue);
+
+ // Set color from preferences
+ std::vector<int> aRGB = Config_PropManager::color("Visualization", "length_color", LENGTH_COLOR);
+ anAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
return anAIS;
}
if (!aData->isValid())
return;
- boost::shared_ptr<GeomDataAPI_Point2D> aPoint1 =
- boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
- aPoint1->setValue(aPoint1->x() + theDeltaX, aPoint1->y() + theDeltaY);
+ boost::shared_ptr<GeomDataAPI_Point2D> aPoint = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
+ aPoint->move(theDeltaX, theDeltaY);
}