Merge branch 'SketchSolver'

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_Sketch.cpp

diff --git a/src/SketchPlugin/SketchPlugin_Sketch.cpp b/src/SketchPlugin/SketchPlugin_Sketch.cpp
index 35d90ab5d8682df9c526f89fc87cffe71e35ad20..1d97cb2b051be4fd0e51d787f4f9591d8989b2b9 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Sketch.cpp
+++ b/src/SketchPlugin/SketchPlugin_Sketch.cpp
@@ -4,6 +4,7 @@
 
 #include "SketchPlugin_Sketch.h"
 #include <ModelAPI_Data.h>
+#include <ModelAPI_AttributeRefList.h>
 #include <GeomAPI_XYZ.h>
 #include <GeomDataAPI_Dir.h>
 #include <GeomDataAPI_Point.h>
@@ -12,9 +13,6 @@
 
 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;
 
@@ -28,6 +26,7 @@ void SketchPlugin_Sketch::initAttributes()
   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() 
@@ -36,20 +35,25 @@ 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,
@@ -76,3 +80,11 @@ boost::shared_ptr<GeomAPI_Pnt> SketchPlugin_Sketch::to3D(const double theX, cons
 
   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);
+}