X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSketchPlugin%2FSketchPlugin_Sketch.cpp;h=1d97cb2b051be4fd0e51d787f4f9591d8989b2b9;hb=cc317d39fcb6bdf56dedd13c7a8141b17d9caab8;hp=f450ec74660b28ce3eaa72c5bd68d5a50e6a595b;hpb=c80e8ac643930b858f4f653e2659896ba587b165;p=modules%2Fshaper.git

diff --git a/src/SketchPlugin/SketchPlugin_Sketch.cpp b/src/SketchPlugin/SketchPlugin_Sketch.cpp
index f450ec746..1d97cb2b0 100644
--- a/src/SketchPlugin/SketchPlugin_Sketch.cpp
+++ b/src/SketchPlugin/SketchPlugin_Sketch.cpp
@@ -4,7 +4,12 @@
 
 #include "SketchPlugin_Sketch.h"
 #include <ModelAPI_Data.h>
+#include <ModelAPI_AttributeRefList.h>
+#include <GeomAPI_XYZ.h>
+#include <GeomDataAPI_Dir.h>
+#include <GeomDataAPI_Point.h>
 #include <GeomAlgoAPI_FaceBuilder.h>
+#include <GeomAlgoAPI_CompoundBuilder.h>
 
 using namespace std;
 
@@ -17,7 +22,11 @@ SketchPlugin_Sketch::SketchPlugin_Sketch()
 
 void SketchPlugin_Sketch::initAttributes()
 {
-  //data()->addAttribute(PART_ATTR_DOC_REF, ModelAPI_AttributeDocRef::type());
+  data()->addAttribute(SKETCH_ATTR_ORIGIN, GeomDataAPI_Point::type());
+  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() 
@@ -26,14 +35,56 @@ void SketchPlugin_Sketch::execute()
 
 const boost::shared_ptr<GeomAPI_Shape>& SketchPlugin_Sketch::preview()
 {
-  if (!SketchPlugin_Feature::preview())
-  {
+  if (isPlaneSet()) {
+    setPreview(boost::shared_ptr<GeomAPI_Shape>());
+  }
+  else {
+    std::list<boost::shared_ptr<GeomAPI_Shape> > aFaces;
 
-    boost::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
-    boost::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(1, 0, 0));
-    boost::shared_ptr<GeomAPI_Shape> aFace = 
-      GeomAlgoAPI_FaceBuilder::square(anOrigin, aNormal, PLANE_SIZE);
-    setPreview(aFace);
+    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 SketchPlugin_Feature::preview();
+  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,
+                                   std::list<boost::shared_ptr<GeomAPI_Shape> >& theShapes) const
+{
+  boost::shared_ptr<GeomAPI_Pnt> anOrigin(new GeomAPI_Pnt(0, 0, 0));
+  boost::shared_ptr<GeomAPI_Dir> aNormal(new GeomAPI_Dir(theX, theY, theZ));
+  boost::shared_ptr<GeomAPI_Shape> aFace = 
+    GeomAlgoAPI_FaceBuilder::square(anOrigin, aNormal, PLANE_SIZE);
+  theShapes.push_back(aFace);
+}
+
+boost::shared_ptr<GeomAPI_Pnt> SketchPlugin_Sketch::to3D(const double theX, const double theY)
+{
+  boost::shared_ptr<GeomDataAPI_Point> aC = 
+    boost::dynamic_pointer_cast<GeomDataAPI_Point>(data()->attribute(SKETCH_ATTR_ORIGIN));
+  boost::shared_ptr<GeomDataAPI_Dir> aX = 
+    boost::dynamic_pointer_cast<GeomDataAPI_Dir>(data()->attribute(SKETCH_ATTR_DIRX));
+  boost::shared_ptr<GeomDataAPI_Dir> aY = 
+    boost::dynamic_pointer_cast<GeomDataAPI_Dir>(data()->attribute(SKETCH_ATTR_DIRY));
+
+  boost::shared_ptr<GeomAPI_XYZ> aSum = aC->pnt()->xyz()->added(
+    aX->dir()->xyz()->multiplied(theX))->added(aY->dir()->xyz()->multiplied(theY));
+
+  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);
 }