-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File: SketchPlugin_Feature.h
-// Created: 27 Mar 2014
-// Author: Mikhail PONIKAROV
+// Copyright (C) 2014-2019 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
+//
#ifndef SketchPlugin_Feature_H_
#define SketchPlugin_Feature_H_
#include "SketchPlugin.h"
#include <ModelAPI_CompositeFeature.h>
#include <GeomAPI_Shape.h>
-#include <GeomAPI_AISObject.h>
#include <ModelAPI_Document.h>
#include <ModelAPI_AttributeSelection.h>
#include <ModelAPI_AttributeBoolean.h>
-#include <GeomAPI_ICustomPrs.h>
#include <Config_PropManager.h>
-#define SKETCH_EDGE_COLOR "#ff0000"
-#define SKETCH_POINT_COLOR "#ff0000"
-#define SKETCH_EXTERNAL_EDGE_COLOR "#00ff00"
-#define SKETCH_CONSTRUCTION_COLOR "#000000"
-
class SketchPlugin_Sketch;
-class GeomAPI_Pnt2d;
-class Handle_AIS_InteractiveObject;
/**\class SketchPlugin_Feature
* \ingroup Plugins
* \brief Feature for creation of the new feature in PartSet. This is an abstract class to give
* an interface to create the sketch feature preview.
*/
-class SketchPlugin_Feature : public ModelAPI_Feature, public GeomAPI_ICustomPrs
+class SketchPlugin_Feature : public ModelAPI_Feature
{
public:
- /// Reference to the construction type of the feature
- inline static const std::string& CONSTRUCTION_ID()
- {
- static const std::string MY_CONSTRUCTION_ID("Construction");
- return MY_CONSTRUCTION_ID;
- }
-
- /// Reference to the external edge or vertex as a AttributeSelection
- inline static const std::string& EXTERNAL_ID()
- {
- static const std::string MY_EXTERNAL_ID("External");
- return MY_EXTERNAL_ID;
- }
-
/// Returns true if this feature must be displayed in the history (top level of Part tree)
SKETCHPLUGIN_EXPORT virtual bool isInHistory()
{
return false;
}
- /// Moves the feature
- /// \param theDeltaX the delta for X coordinate is moved
- /// \param theDeltaY the delta for Y coordinate is moved
- SKETCHPLUGIN_EXPORT virtual void move(const double theDeltaX, const double theDeltaY) = 0;
-
- /// Return the distance between the feature and the point
- /// \param thePoint the point
- virtual double distanceToPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
-
- /// Construction result is allways recomuted on the fly
- SKETCHPLUGIN_EXPORT virtual bool isPersistentResult() {return false;}
-
- /// Returns true is sketch element is under the rigid constraint
- SKETCHPLUGIN_EXPORT virtual bool isFixed() {return false;}
-
/// Returns true of the feature is created basing on the external shape of not-this-sketch object
- inline bool isExternal() const
+ SKETCHPLUGIN_EXPORT virtual bool isExternal() const
{
- AttributeSelectionPtr aAttr = data()->selection(EXTERNAL_ID());
- if (aAttr)
- return aAttr->context().get() != NULL;
return false;
}
- /// Customize presentation of the feature
- virtual void customisePresentation(AISObjectPtr thePrs)
+ /// Returns true if the feature is a copy of other feature
+ SKETCHPLUGIN_EXPORT virtual bool isCopy() const
{
- std::vector<int> aRGB;
-
- int aShapeType = thePrs->getShapeType();
- if (aShapeType != 6/*an edge*/ && aShapeType != 7/*a vertex*/)
- return;
-
- bool isConstruction = data()->boolean(SketchPlugin_Feature::CONSTRUCTION_ID())->value();
- if (aShapeType == 6) { // if this is an edge
- if (isConstruction) {
- thePrs->setWidth(1);
- thePrs->setLineStyle(3);
- aRGB = Config_PropManager::color("Visualization", "sketch_construction_color",
- SKETCH_CONSTRUCTION_COLOR);
- }
- else {
- thePrs->setWidth(3);
- thePrs->setLineStyle(0);
- if (isExternal()) {
- // Set color from preferences
- aRGB = Config_PropManager::color("Visualization", "sketch_external_color",
- SKETCH_EXTERNAL_EDGE_COLOR);
- }
- else {
- // Set color from preferences
- aRGB = Config_PropManager::color("Visualization", "sketch_edge_color",
- SKETCH_EDGE_COLOR);
- }
- }
- }
- else if (aShapeType == 7) { // otherwise this is a vertex
- // thePrs->setPointMarker(6, 2.);
- // Set color from preferences
- aRGB = Config_PropManager::color("Visualization", "sketch_point_color",
- SKETCH_POINT_COLOR);
- }
+ return false;
+ }
- if (!aRGB.empty())
- thePrs->setColor(aRGB[0], aRGB[1], aRGB[2]);
+ /// Returns true if the feature and the feature results can be displayed
+ /// \return true
+ SKETCHPLUGIN_EXPORT virtual bool canBeDisplayed() const
+ {
+ return true;
}
+ /// Returns true is sketch element is under the rigid constraint
+ SKETCHPLUGIN_EXPORT virtual bool isFixed() {return false;}
+
/// Returns the sketch of this feature
SketchPlugin_Sketch* sketch();
protected:
