#include "SketchPlugin_Sketch.h"
#include <ModelAPI_Data.h>
+#include <ModelAPI_AttributeRefList.h>
#include <GeomAPI_XYZ.h>
#include <GeomDataAPI_Dir.h>
#include <GeomDataAPI_Point.h>
using namespace std;
-/// the active sketch
-boost::shared_ptr<SketchPlugin_Sketch> MY_ACITVE_SKETCH;
-
// face of the square-face displayed for selection of general plane
const double PLANE_SIZE = 200;
data()->addAttribute(SKETCH_ATTR_DIRX, GeomDataAPI_Dir::type());
data()->addAttribute(SKETCH_ATTR_DIRY, GeomDataAPI_Dir::type());
data()->addAttribute(SKETCH_ATTR_NORM, GeomDataAPI_Dir::type());
+ data()->addAttribute(SKETCH_ATTR_FEATURES, ModelAPI_AttributeRefList::type());
}
void SketchPlugin_Sketch::execute()
const boost::shared_ptr<GeomAPI_Shape>& SketchPlugin_Sketch::preview()
{
- std::list<boost::shared_ptr<GeomAPI_Shape> > aFaces;
-
- addPlane(1, 0, 0, aFaces); // YZ plane
- addPlane(0, 1, 0, aFaces); // XZ plane
- addPlane(0, 0, 1, aFaces); // XY plane
- boost::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aFaces);
- setPreview(aCompound);
+ if (isPlaneSet()) {
+ setPreview(boost::shared_ptr<GeomAPI_Shape>());
+ }
+ else {
+ std::list<boost::shared_ptr<GeomAPI_Shape> > aFaces;
+ addPlane(1, 0, 0, aFaces); // YZ plane
+ addPlane(0, 1, 0, aFaces); // XZ plane
+ addPlane(0, 0, 1, aFaces); // XY plane
+ boost::shared_ptr<GeomAPI_Shape> aCompound = GeomAlgoAPI_CompoundBuilder::compound(aFaces);
+ setPreview(aCompound);
+ }
return getPreview();
}
const void SketchPlugin_Sketch::addSub(const boost::shared_ptr<ModelAPI_Feature>& theFeature)
{
boost::dynamic_pointer_cast<SketchPlugin_Feature>(theFeature)->setSketch(this);
+ data()->reflist(SKETCH_ATTR_FEATURES)->append(theFeature);
}
void SketchPlugin_Sketch::addPlane(double theX, double theY, double theZ,
return boost::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aSum));
}
+
+bool SketchPlugin_Sketch::isPlaneSet()
+{
+ boost::shared_ptr<GeomDataAPI_Dir> aNormal =
+ boost::dynamic_pointer_cast<GeomDataAPI_Dir>(data()->attribute(SKETCH_ATTR_NORM));
+
+ return aNormal && !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
+}