Task 3.9. Detect free points in the sketcher (issue #2927)

[modules/shaper.git] / src / SketchAPI / SketchAPI_Sketch.cpp

diff --git a/src/SketchAPI/SketchAPI_Sketch.cpp b/src/SketchAPI/SketchAPI_Sketch.cpp
index 14ebf7f4c34cf549b20364e2cd3518b73d295b07..66e043c1c85b201f3ebc64051c866b825a7a0263 100644 (file)
--- a/src/SketchAPI/SketchAPI_Sketch.cpp
+++ b/src/SketchAPI/SketchAPI_Sketch.cpp
@@ -222,6 +222,19 @@ SketchPtr addSketch(const std::shared_ptr<ModelAPI_Document> & thePart,
 }
 
 
+//--------------------------------------------------------------------------------------
+std::list< std::shared_ptr<SketchAPI_Point> > SketchAPI_Sketch::getFreePoints()
+{
+  std::list< std::shared_ptr<SketchAPI_Point> > aFreePoints;
+  std::list<ResultPtr> aPoints = SketcherPrs_Tools::getFreePoints(compositeFeature());
+  for (std::list<ResultPtr>::iterator anIt = aPoints.begin(); anIt != aPoints.end(); ++anIt) {
+    FeaturePtr aFeature = ModelAPI_Feature::feature(*anIt);
+    PointPtr aPoint(new SketchAPI_Point(aFeature));
+    aFreePoints.push_back(aPoint);
+  }
+  return aFreePoints;
+}
+
 //--------------------------------------------------------------------------------------
 std::shared_ptr<SketchAPI_Point> SketchAPI_Sketch::addPoint(
     double theX, double theY)