#include "SketchPlugin_ConstraintRadius.h"
+#include <SketchPlugin_Arc.h>
+#include <SketchPlugin_Circle.h>
+#include <SketchPlugin_Point.h>
+
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_Data.h>
-#include <SketchPlugin_Point.h>
+
+#include <GeomAPI_Pnt2d.h>
+#include <GeomAPI_Circ.h>
+#include <GeomAPI_Circ2d.h>
+#include <GeomAPI_Dir.h>
+#include <GeomAPI_XYZ.h>
+#include <GeomDataAPI_Point2D.h>
+#include <GeomDataAPI_Dir.h>
+
+#include <Config_PropManager.h>
SketchPlugin_ConstraintRadius::SketchPlugin_ConstraintRadius()
{
void SketchPlugin_ConstraintRadius::initAttributes()
{
- data()->addAttribute(CONSTRAINT_ATTR_VALUE, ModelAPI_AttributeDouble::type());
- data()->addAttribute(CONSTRAINT_ATTR_ENTITY_A, ModelAPI_AttributeRefAttr::type());
+ data()->addAttribute(SketchPlugin_Constraint::VALUE(), ModelAPI_AttributeDouble::type());
+ data()->addAttribute(SketchPlugin_Constraint::ENTITY_A(), ModelAPI_AttributeRefAttr::type());
+ data()->addAttribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT(), GeomDataAPI_Point2D::type());
}
void SketchPlugin_ConstraintRadius::execute()
{
+ 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) {
+ double aRadius = 0;
+ boost::shared_ptr<ModelAPI_Data> aData = aFeature->data();
+ if (aFeature->getKind() == SketchPlugin_Circle::ID()) {
+ AttributeDoublePtr anAttribute = boost::dynamic_pointer_cast<ModelAPI_AttributeDouble>(
+ aData->attribute(SketchPlugin_Circle::RADIUS_ID()));
+ if (anAttribute)
+ aRadius = anAttribute->value();
+ } else if (aFeature->getKind() == SketchPlugin_Arc::ID()) {
+ boost::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Arc::CENTER_ID()));
+ boost::shared_ptr<GeomDataAPI_Point2D> aStartAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Arc::START_ID()));
+ if (aCenterAttr && aStartAttr)
+ aRadius = aCenterAttr->pnt()->distance(aStartAttr->pnt());
+ }
+ boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
+ if(!aValueAttr->isInitialized()) {
+ aValueAttr->setValue(aRadius);
+ }
+ }
}
-const boost::shared_ptr<GeomAPI_Shape>& SketchPlugin_ConstraintRadius::preview()
+AISObjectPtr SketchPlugin_ConstraintRadius::getAISObject(AISObjectPtr thePrevious)
{
- /// \todo Preview for diameter constraint
- return getPreview();
+ if (!sketch())
+ return thePrevious;
+
+ boost::shared_ptr<ModelAPI_Data> aData = data();
+ boost::shared_ptr<ModelAPI_AttributeRefAttr> anAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeRefAttr>(aData->attribute(SketchPlugin_Constraint::ENTITY_A()));
+ if (!anAttr)
+ return thePrevious;
+ FeaturePtr aFeature = ModelAPI_Feature::feature(anAttr->object());
+ std::string aKind = aFeature ? aFeature->getKind() : "";
+ if (aKind != SketchPlugin_Circle::ID() && aKind != SketchPlugin_Arc::ID())
+ return thePrevious;
+
+ // Flyout point
+ boost::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
+ if (!aFlyoutAttr->isInitialized())
+ return thePrevious;
+ boost::shared_ptr<GeomAPI_Pnt> aFlyoutPnt = sketch()->to3D(aFlyoutAttr->x(), aFlyoutAttr->y());
+
+ // Prepare a circle
+ aData = aFeature->data();
+ boost::shared_ptr<GeomDataAPI_Point2D> aCenterAttr;
+ double aRadius;
+ if (aKind == SketchPlugin_Circle::ID()) {
+ aCenterAttr = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ aData->attribute(SketchPlugin_Circle::CENTER_ID()));
+ AttributeDoublePtr aCircRadius = boost::dynamic_pointer_cast<ModelAPI_AttributeDouble>(
+ aData->attribute(SketchPlugin_Circle::RADIUS_ID()));
+ aRadius = aCircRadius->value();
+ } else if (aKind == SketchPlugin_Arc::ID()) {
+ aCenterAttr = boost::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ aData->attribute(SketchPlugin_Arc::CENTER_ID()));
+ boost::shared_ptr<GeomDataAPI_Point2D> aStartAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Arc::START_ID()));
+ aRadius = aCenterAttr->pnt()->distance(aStartAttr->pnt());
+ }
+
+ boost::shared_ptr<GeomAPI_Pnt> aCenter = sketch()->to3D(aCenterAttr->x(), aCenterAttr->y());
+ boost::shared_ptr<GeomDataAPI_Dir> aNDir = boost::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ sketch()->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
+ boost::shared_ptr<GeomAPI_Dir> aNormal = aNDir->dir();
+ boost::shared_ptr<GeomAPI_Circ> aCircle(new GeomAPI_Circ(aCenter, aNormal, aRadius));
+
+ // Value
+ boost::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(aData->attribute(SketchPlugin_Constraint::VALUE()));
+ double aValue = aRadius;
+ if (aValueAttr && aValueAttr->isInitialized())
+ aValue = aValueAttr->value();
+
+ AISObjectPtr anAIS = thePrevious;
+ if (!anAIS)
+ anAIS = AISObjectPtr(new GeomAPI_AISObject);
+ anAIS->createRadius(aCircle, aFlyoutPnt, aValue);
+
+ // Set color from preferences
+ std::vector<int> aRGB = Config_PropManager::color("Visualization", "radius_color", RADIUS_COLOR);
+ anAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
+ return anAIS;
}
+void SketchPlugin_ConstraintRadius::move(double theDeltaX, double theDeltaY)
+{
+ boost::shared_ptr<ModelAPI_Data> aData = data();
+ if (!aData->isValid())
+ return;
+
+ 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)
+ return;
+ std::string aCenterAttrName;
+ if (aFeature->getKind() == SketchPlugin_Circle::ID())
+ aCenterAttrName = SketchPlugin_Circle::CENTER_ID();
+ else if (aFeature->getKind() == SketchPlugin_Arc::ID())
+ aCenterAttrName = SketchPlugin_Arc::CENTER_ID();
+ boost::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aFeature->data()->attribute(aCenterAttrName));
+ boost::shared_ptr<GeomAPI_Pnt2d> aCenter = aCenterAttr->pnt();
+
+ // The specified delta applied on the circle curve,
+ // so it will be scaled due to distance between flyout and center points
+ boost::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr = boost::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
+ boost::shared_ptr<GeomAPI_Pnt2d> aFlyout = aFlyoutAttr->pnt();
+
+ boost::shared_ptr<ModelAPI_AttributeDouble> aRadius = boost::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(aData->attribute(SketchPlugin_Constraint::VALUE()));
+ double aScale = aFlyout->distance(aCenter) / aRadius->value();
+
+ boost::shared_ptr<GeomAPI_Circ2d> aCircle(new GeomAPI_Circ2d(aCenter, aFlyout));
+ aFlyout->setX(aFlyout->x() + aScale * theDeltaX);
+ aFlyout->setY(aFlyout->y() + aScale * theDeltaY);
+ aFlyout = aCircle->project(aFlyout);
+
+ aFlyoutAttr->setValue(aFlyout->x(), aFlyout->y());
+}