-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File: SketchPlugin_ConstraintRadius.cpp
-// Created: 26 May 2014
-// Author: Artem ZHIDKOV
+// Copyright (C) 2014-2023 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "SketchPlugin_ConstraintRadius.h"
#include <SketchPlugin_Arc.h>
#include <SketchPlugin_Circle.h>
#include <SketchPlugin_Point.h>
+#include <SketchPlugin_Tools.h>
+
+#include <SketcherPrs_Factory.h>
+#include <SketcherPrs_Tools.h>
#include <ModelAPI_AttributeDouble.h>
+#include <ModelAPI_AttributeInteger.h>
#include <ModelAPI_Data.h>
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
#include <GeomAPI_Pnt2d.h>
#include <GeomAPI_Circ.h>
#include <GeomAPI_Circ2d.h>
#include <GeomAPI_Dir.h>
+#include <GeomAPI_XY.h>
#include <GeomAPI_XYZ.h>
#include <GeomDataAPI_Point2D.h>
#include <GeomDataAPI_Dir.h>
#include <Config_PropManager.h>
+const double tolerance = 1.e-7;
+
SketchPlugin_ConstraintRadius::SketchPlugin_ConstraintRadius()
{
+ myFlyoutUpdate = false;
}
void SketchPlugin_ConstraintRadius::initAttributes()
{
- 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());
+ data()->addAttribute(SketchPlugin_Constraint::VALUE(), ModelAPI_AttributeDouble::typeId());
+ data()->addAttribute(SketchPlugin_Constraint::ENTITY_A(), ModelAPI_AttributeRefAttr::typeId());
+ data()->addAttribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT(), GeomDataAPI_Point2D::typeId());
+
+ data()->addAttribute(SketchPlugin_ConstraintRadius::LOCATION_TYPE_ID(),
+ ModelAPI_AttributeInteger::typeId());
+ ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), LOCATION_TYPE_ID());
+}
+
+void SketchPlugin_ConstraintRadius::colorConfigInfo(std::string& theSection, std::string& theName,
+ std::string& theDefault)
+{
+ theSection = "Visualization";
+ theName = "sketch_dimension_color";
+ theDefault = SKETCH_DIMENSION_COLOR;
}
void SketchPlugin_ConstraintRadius::execute()
ModelAPI_AttributeRefAttr>(data()->attribute(SketchPlugin_Constraint::ENTITY_A()));
FeaturePtr aFeature = ModelAPI_Feature::feature(aRef->object());
if (aFeature) {
- double aRadius = 0;
- std::shared_ptr<ModelAPI_Data> aData = aFeature->data();
- if (aFeature->getKind() == SketchPlugin_Circle::ID()) {
- AttributeDoublePtr anAttribute = std::dynamic_pointer_cast<ModelAPI_AttributeDouble>(
- aData->attribute(SketchPlugin_Circle::RADIUS_ID()));
- if (anAttribute)
- aRadius = anAttribute->value();
- } else if (aFeature->getKind() == SketchPlugin_Arc::ID()) {
- std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Arc::CENTER_ID()));
- std::shared_ptr<GeomDataAPI_Point2D> aStartAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Arc::START_ID()));
- if (aCenterAttr && aStartAttr)
- aRadius = aCenterAttr->pnt()->distance(aStartAttr->pnt());
- }
- //std::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = std::dynamic_pointer_cast<
- // ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
- //if(!aValueAttr->isInitialized()) {
- // aValueAttr->setValue(aRadius);
- //}
-
- // the value should to be computed here, not in the getAISObject in order to change the model value
+ // the value should to be computed here,
+ // not in the getAISObject in order to change the model value
// inside the object transaction. This is important for creating a constraint by preselection.
// The display of the presentation in this case happens after the transaction commit
std::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr = std::dynamic_pointer_cast<
GeomDataAPI_Point2D>(data()->attribute(theAttributeId));
// Prepare a circle
if (aCyrcFeature->getKind() == SketchPlugin_Circle::ID()) { // circle
- std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
aCyrcFeature->data()->attribute(SketchPlugin_Circle::CENTER_ID()));
double aShift = aRadius * 1.1;
std::shared_ptr<GeomAPI_Pnt2d> aPnt = aCenterAttr->pnt();
- std::shared_ptr<GeomAPI_Pnt2d> aFPnt =
+ std::shared_ptr<GeomAPI_Pnt2d> aFPnt =
std::shared_ptr<GeomAPI_Pnt2d>(new GeomAPI_Pnt2d(aPnt->x() + aShift, aPnt->y() + aShift));
aFlyoutAttr->setValue(aFPnt);
} else { // arc
std::shared_ptr<GeomDataAPI_Point2D> aStartAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(aCyrcFeature->data()->attribute(SketchPlugin_Arc::START_ID()));
+ GeomDataAPI_Point2D>(aCyrcFeature->data()->attribute(SketchPlugin_Arc::START_ID()));
aFlyoutAttr->setValue(aStartAttr->pnt());
}
return true;
AISObjectPtr SketchPlugin_ConstraintRadius::getAISObject(AISObjectPtr thePrevious)
{
- std::shared_ptr<ModelAPI_Feature> aCyrcFeature;
- double aRadius = circleRadius(aCyrcFeature);
- if (aRadius < 0)
- return thePrevious; // can not create a good presentation
-
- // Flyout point
- std::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(data()->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
- if (!aFlyoutAttr->isInitialized())
- return thePrevious; // can not create a good presentation
- std::shared_ptr<GeomAPI_Pnt> aFlyoutPnt = sketch()->to3D(aFlyoutAttr->x(), aFlyoutAttr->y());
+ if (!sketch())
+ return thePrevious;
- // Prepare a circle
- std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr;
- if (aCyrcFeature->getKind() == SketchPlugin_Circle::ID()) { // circle
- aCenterAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aCyrcFeature->data()->attribute(SketchPlugin_Circle::CENTER_ID()));
- } else { // arc
- aCenterAttr = std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
- aCyrcFeature->data()->attribute(SketchPlugin_Arc::CENTER_ID()));
- }
- std::shared_ptr<GeomAPI_Pnt> aCenter = sketch()->to3D(aCenterAttr->x(), aCenterAttr->y());
- std::shared_ptr<GeomDataAPI_Dir> aNDir = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
- sketch()->data()->attribute(SketchPlugin_Sketch::NORM_ID()));
- std::shared_ptr<GeomAPI_Dir> aNormal = aNDir->dir();
- std::shared_ptr<GeomAPI_Circ> aCircle(new GeomAPI_Circ(aCenter, aNormal, aRadius));
-
- // Value
- std::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = std::dynamic_pointer_cast<
- ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
- if (aValueAttr->isInitialized())
- aRadius = aValueAttr->value();
- AISObjectPtr anAIS = thePrevious;
- if (!anAIS)
- anAIS = AISObjectPtr(new GeomAPI_AISObject);
- anAIS->createRadius(aCircle, aFlyoutPnt, aRadius);
-
- // Set color from preferences
- std::vector<int> aRGB = Config_PropManager::color("Visualization", "sketch_dimension_color",
- SKETCH_DIMENSION_COLOR);
- anAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
+ AISObjectPtr anAIS = SketcherPrs_Factory::radiusConstraint(this, sketch(),
+ thePrevious);
+ if (anAIS.get() && !thePrevious.get())
+ SketchPlugin_Tools::setDimensionColor(anAIS);
return anAIS;
}
-void SketchPlugin_ConstraintRadius::move(double theDeltaX, double theDeltaY)
-{
- std::shared_ptr<ModelAPI_Data> aData = data();
- if (!aData->isValid())
- return;
-
- std::shared_ptr<ModelAPI_AttributeRefAttr> aRef = std::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();
- std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(aFeature->data()->attribute(aCenterAttrName));
- std::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
- std::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr = std::dynamic_pointer_cast<
- GeomDataAPI_Point2D>(aData->attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
- std::shared_ptr<GeomAPI_Pnt2d> aFlyout = aFlyoutAttr->pnt();
-
- std::shared_ptr<ModelAPI_AttributeDouble> aRadius = std::dynamic_pointer_cast<
- ModelAPI_AttributeDouble>(aData->attribute(SketchPlugin_Constraint::VALUE()));
- double aScale = aFlyout->distance(aCenter) / aRadius->value();
-
- std::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());
-}
-
void SketchPlugin_ConstraintRadius::attributeChanged(const std::string& theID) {
if (theID == SketchPlugin_Constraint::ENTITY_A()) {
std::shared_ptr<ModelAPI_AttributeDouble> aValueAttr = std::dynamic_pointer_cast<
ModelAPI_AttributeDouble>(data()->attribute(SketchPlugin_Constraint::VALUE()));
- if (!aValueAttr->isInitialized()) { // only if it is not initialized, try to compute the current value
+ if (!aValueAttr->isInitialized()) {
+ // only if it is not initialized, try to compute the current value
std::shared_ptr<ModelAPI_Feature> aCyrcFeature;
double aRadius = circleRadius(aCyrcFeature);
if (aRadius > 0) { // set as value the radius of updated reference to another circle
aValueAttr->setValue(aRadius);
}
}
+ } else if (theID == SketchPlugin_Constraint::FLYOUT_VALUE_PNT() && !myFlyoutUpdate) {
+ // Recalculate flyout point in local coordinates of the circle (or arc):
+ // coordinates are calculated according to center of the shape
+ std::shared_ptr<GeomDataAPI_Point2D> aFlyoutAttr =
+ std::dynamic_pointer_cast<GeomDataAPI_Point2D>(
+ attribute(SketchPlugin_Constraint::FLYOUT_VALUE_PNT()));
+
+ AttributeRefAttrPtr aRefAttr = std::dynamic_pointer_cast<ModelAPI_AttributeRefAttr>(
+ attribute(SketchPlugin_Constraint::ENTITY_A()));
+ if (!aRefAttr || !aRefAttr->isObject())
+ return;
+ FeaturePtr aFeature = ModelAPI_Feature::feature(aRefAttr->object());
+ if (!aFeature || (aFeature->getKind() != SketchPlugin_Arc::ID() &&
+ aFeature->getKind() != SketchPlugin_Circle::ID()))
+ 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();
+ std::shared_ptr<GeomDataAPI_Point2D> aCenterAttr = std::dynamic_pointer_cast<
+ GeomDataAPI_Point2D>(aFeature->data()->attribute(aCenterAttrName));
+ std::shared_ptr<GeomAPI_Pnt2d> aCenter = aCenterAttr->pnt();
+ std::shared_ptr<ModelAPI_AttributeDouble> aRadius = std::dynamic_pointer_cast<
+ ModelAPI_AttributeDouble>(attribute(SketchPlugin_Constraint::VALUE()));
+
+ std::shared_ptr<GeomAPI_Pnt2d> aFlyoutPnt = aFlyoutAttr->pnt();
+ double aDist = aFlyoutPnt->distance(aCenter);
+ if (aDist < tolerance)
+ return;
+
+ myFlyoutUpdate = true;
+ std::shared_ptr<GeomAPI_XY> aFlyoutDir = aFlyoutPnt->xy()->decreased(aCenter->xy());
+ aFlyoutAttr->setValue(aFlyoutDir->x(), aFlyoutDir->y());
+ myFlyoutUpdate = false;
}
}
