#include <GeomAPI_Pnt.h>
#include <GeomAPI_Pln.h>
#include <GeomAPI_IPresentable.h>
+#include <GeomAPI_Ax3.h>
+#include <GeomAPI_XYZ.h>
+#include <GeomDataAPI_Point.h>
+#include <GeomDataAPI_Dir.h>
#include <list>
-/// the plane edge color
-#define SKETCH_PLANE_COLOR "#700000"
-
-/// the plane edge width
-#define SKETCH_WIDTH "4"
-
-/// face of the square-face displayed for selection of general plane
-#define PLANE_SIZE "200"
+#define YZ_PLANE_COLOR "#ff0000"
+#define XZ_PLANE_COLOR "#00ff00"
+#define XY_PLANE_COLOR "#0000ff"
/**\class SketchPlugin_Sketch
- * \ingroup DataModel
+ * \ingroup Plugins
* \brief Feature for creation of the new part in PartSet.
*/
class SketchPlugin_Sketch : public ModelAPI_CompositeFeature//, public GeomAPI_IPresentable
static const std::string MY_DIRX_ID("DirX");
return MY_DIRX_ID;
}
- /// Vector Y inside of the sketch plane
- inline static const std::string& DIRY_ID()
- {
- static const std::string MY_DIRY_ID("DirY");
- return MY_DIRY_ID;
- }
/// Vector Z, normal to the sketch plane
inline static const std::string& NORM_ID()
{
SKETCHPLUGIN_EXPORT virtual void move(const double theDeltaX, const double theDeltaY)
{
}
- ;
/// Return the distance between the feature and the point
/// \param thePoint the point
{
return 0;
}
- ;
/// Converts a 2D sketch space point into point in 3D space
- SKETCHPLUGIN_EXPORT std::shared_ptr<GeomAPI_Pnt> to3D(const double theX, const double theY);
+ /// \param theX an X coordinate
+ /// \param theY an Y coordinate
+ std::shared_ptr<GeomAPI_Pnt> to3D(const double theX, const double theY) const
+ {
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ data()->attribute(ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(NORM_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(DIRX_ID()));
+ std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+
+ std::shared_ptr<GeomAPI_XYZ> aSum = aC->pnt()->xyz()->added(aX->dir()->xyz()->multiplied(theX))
+ ->added(aY->xyz()->multiplied(theY));
+
+ return std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(aSum));
+ }
+
+ /// Returns the point projected into the sketch plane
+ /// \param thePnt a source 3d point
+ std::shared_ptr<GeomAPI_Pnt2d> to2D(const std::shared_ptr<GeomAPI_Pnt>& thePnt) const
+ {
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ data()->attribute(ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(NORM_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(DIRX_ID()));
+ std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+ return thePnt->to2D(aC->pnt(), aX->dir(), aY);
+ }
/// Returns true if this feature must be displayed in the history (top level of Part tree)
SKETCHPLUGIN_EXPORT virtual bool isInHistory()
SketchPlugin_Sketch();
/// Returns the basis plane for the sketch
- std::shared_ptr<GeomAPI_Pln> plane();
+ std::shared_ptr<GeomAPI_Pln> plane() const
+ {
+ std::shared_ptr<GeomDataAPI_Point> anOrigin = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ data()->attribute(ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(NORM_ID()));
+
+ if (!anOrigin || !aNorm)
+ return std::shared_ptr<GeomAPI_Pln>();
+
+ return std::shared_ptr<GeomAPI_Pln>(new GeomAPI_Pln(anOrigin->pnt(), aNorm->dir()));
+ }
+
+ /// Returns currently defined plane as an object of Ax3
+ std::shared_ptr<GeomAPI_Ax3> coordinatePlane() const
+ {
+ DataPtr aData = data();
+ std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+ aData->attribute(ORIGIN_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(DIRX_ID()));
+ std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ aData->attribute(NORM_ID()));
+
+ return std::shared_ptr<GeomAPI_Ax3>(new GeomAPI_Ax3(aC->pnt(), aX->dir(), aNorm->dir()));
+ }
+
+ /// Checks whether the plane is set in the sketch.
+ /// \returns the boolean state
+ bool isPlaneSet() const
+ {
+ std::shared_ptr<GeomDataAPI_Dir> aNormal = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+ data()->attribute(NORM_ID()));
+
+ return aNormal && !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
+ }
- //virtual AISObjectPtr getAISObject(AISObjectPtr thePrevious);
/// removes also all sub-sketch elements
SKETCHPLUGIN_EXPORT virtual void erase();
+ /// appends a feature to the sketch sub-elements container
SKETCHPLUGIN_EXPORT virtual std::shared_ptr<ModelAPI_Feature> addFeature(std::string theID);
+ /// Just to synchronise the container of sub-features
+ virtual void removeFeature(std::shared_ptr<ModelAPI_Feature> theFeature);
+
/// Returns the number of sub-elements
SKETCHPLUGIN_EXPORT virtual int numberOfSubs() const;
/// Construction result is allways recomuted on the fly
SKETCHPLUGIN_EXPORT virtual bool isPersistentResult() {return false;}
- /// Returns the point projected into the sketch plane
- std::shared_ptr<GeomAPI_Pnt2d> to2D(const std::shared_ptr<GeomAPI_Pnt>& thePnt);
-
SKETCHPLUGIN_EXPORT virtual void attributeChanged(const std::string& theID);
-protected:
- /// Creates a plane and append it to the list
- /// \param theX the X normal value
- /// \param theY the Y normal value
- /// \param theZ the Z normal value
- /// \param theShapes the list of result shapes
- //void addPlane(double theX, double theY, double theZ,
- // std::list<std::shared_ptr<GeomAPI_Shape> >& theShapes) const;
- /// Checks whether the plane is set in the sketch.
- /// \returns the boolean state
- bool isPlaneSet();
+ /// \brief Create a result for the point in the attribute if the attribute is initialized
+ /// \param theAttributeID an attribute string
+ /// \param theIndex an index of the result
+ static void createPoint2DResult(ModelAPI_Feature* theFeature,
+ SketchPlugin_Sketch* theSketch,
+ const std::string& theAttributeID, const int theIndex);
};
#endif
