bool SketcherPrs_Transformation::updatePoints(double theStep) const
{
std::shared_ptr<ModelAPI_Data> aData = myConstraint->data();
+ // Get transformated objects list
std::shared_ptr<ModelAPI_AttributeRefList> anAttrB = aData->reflist(SketchPlugin_Constraint::ENTITY_B());
if (anAttrB.get() == NULL)
return false;
int i;
ObjectPtr aObj;
gp_Pnt aP1;
+ // Compute points of symbols
for (i = 0; i < aNbB; i++) {
aObj = anAttrB->object(i);
aP1 = aMgr->getPosition(aObj, this, theStep);
drawListOfShapes(anAttrB, thePrs);
if (myConstraint->getKind() == SketchPlugin_MultiTranslation::ID()) {
+ // If it is translation
std::shared_ptr<GeomDataAPI_Point2D> aStart = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aData->attribute(SketchPlugin_MultiTranslation::START_POINT_ID()));
std::shared_ptr<GeomDataAPI_Point2D> aEnd = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aData->attribute(SketchPlugin_MultiTranslation::END_POINT_ID()));
if (aStart.get() && aEnd.get() && aStart->isInitialized() && aEnd->isInitialized()) {
+ // Add start point
std::shared_ptr<GeomAPI_Pnt> aPnt = myPlane->to3D(aStart->x(), aStart->y());
Handle(Geom_CartesianPoint) aPoint = new Geom_CartesianPoint(aPnt->impl<gp_Pnt>());
StdPrs_Point::Add(thePrs, aPoint, myDrawer);
+ // Add end point
aPnt = myPlane->to3D(aEnd->x(), aEnd->y());
aPoint = new Geom_CartesianPoint(aPnt->impl<gp_Pnt>());
StdPrs_Point::Add(thePrs, aPoint, myDrawer);
}
} else if (myConstraint->getKind() == SketchPlugin_MultiRotation::ID()) {
+ // if it is rotation
std::shared_ptr<GeomDataAPI_Point2D> aCenter = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aData->attribute(SketchPlugin_MultiRotation::CENTER_ID()));
if (aCenter.get() && aCenter->isInitialized()) {
+ // Show center of rotation
std::shared_ptr<GeomAPI_Pnt> aPnt = myPlane->to3D(aCenter->x(), aCenter->y());
Handle(Geom_CartesianPoint) aPoint = new Geom_CartesianPoint(aPnt->impl<gp_Pnt>());
StdPrs_Point::Add(thePrs, aPoint, myDrawer);