+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+
// File: SketchPlugin_Feature.h
// Created: 27 Mar 2014
// Author: Mikhail PONIKAROV
#define SketchPlugin_Feature_H_
#include "SketchPlugin.h"
-#include <ModelAPI_Feature.h>
+#include <ModelAPI_CompositeFeature.h>
#include <GeomAPI_Shape.h>
#include <GeomAPI_AISObject.h>
#include <ModelAPI_Document.h>
+#include <ModelAPI_AttributeSelection.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"
class SketchPlugin_Sketch;
class GeomAPI_Pnt2d;
class Handle_AIS_InteractiveObject;
/**\class SketchPlugin_Feature
- * \ingroup DataModel
+ * \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
+class SketchPlugin_Feature : public ModelAPI_Feature, public GeomAPI_ICustomPrs
{
-public:
- /// Simple creation of interactive object by the result of the object
- static boost::shared_ptr<GeomAPI_AISObject> simpleAISObject(
- boost::shared_ptr<ModelAPI_Result> theRes, boost::shared_ptr<GeomAPI_AISObject> thePrevious);
-
- /// Adds sub-feature of the higher level feature (sub-element of the sketch)
- /// \param theFeature sub-feature
- SKETCHPLUGIN_EXPORT virtual const void addSub(
- const FeaturePtr& theFeature) {};
+ public:
+ /// 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;}
+ SKETCHPLUGIN_EXPORT virtual bool isInHistory()
+ {
+ return false;
+ }
/// Moves the feature
/// \param theDeltaX the delta for X coordinate is moved
/// Return the distance between the feature and the point
/// \param thePoint the point
- virtual double distanceToPoint(const boost::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
+ 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
+ {
+ 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)
+ {
+ std::vector<int> aRGB;
+ // if this is an edge
+ if (thePrs->getShapeType() == 6) {
+ thePrs->setWidth(3);
+ 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 (thePrs->getShapeType() == 7) { // otherwise this is a vertex
+ // Set color from preferences
+ aRGB = Config_PropManager::color("Visualization", "sketch_point_color",
+ SKETCH_POINT_COLOR);
+ }
+ // if this is a vertex
+ //else if (thePrs->getShapeType() == 7)
+ // thePrs->setPointMarker(6, 2.);
+ if (!aRGB.empty())
+ thePrs->setColor(aRGB[0], aRGB[1], aRGB[2]);
+ }
-protected:
- /// Sets the higher-level feature for the sub-feature (sketch for line)
- void setSketch(SketchPlugin_Sketch* theSketch) {mySketch = theSketch;}
/// Returns the sketch of this feature
SketchPlugin_Sketch* sketch();
+protected:
+ /// Sets the higher-level feature for the sub-feature (sketch for line)
+ void setSketch(SketchPlugin_Sketch* theSketch)
+ {
+ mySketch = theSketch;
+ }
/// initializes mySketch
SketchPlugin_Feature();
friend class SketchPlugin_Sketch;
-private:
- boost::shared_ptr<GeomAPI_Shape> myPreview; ///< the preview shape
- SketchPlugin_Sketch* mySketch; /// sketch that contains this feature
+ private:
+ std::shared_ptr<GeomAPI_Shape> myPreview; ///< the preview shape
+ SketchPlugin_Sketch* mySketch; /// sketch that contains this feature
};
#endif
