Issue #2027: Sketcher Trim Feature unit tests for Circle/Arc

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

diff --git a/src/SketchAPI/SketchAPI_Sketch.cpp b/src/SketchAPI/SketchAPI_Sketch.cpp
index 77adc1a810a5b60f667d3d2c83bd5c85a7c6685e..8058fa5852acb12e0594f734d130c6f783098b7d 100644 (file)
--- a/src/SketchAPI/SketchAPI_Sketch.cpp
+++ b/src/SketchAPI/SketchAPI_Sketch.cpp
@@ -760,6 +760,22 @@ std::shared_ptr<ModelHighAPI_Interface> SketchAPI_Sketch::setVertical(
 
 //--------------------------------------------------------------------------------------
 
+std::shared_ptr<GeomAPI_Pnt2d> SketchAPI_Sketch::to2D(const std::shared_ptr<GeomAPI_Pnt>& thePoint)
+{
+  FeaturePtr aBase = feature();
+  std::shared_ptr<GeomDataAPI_Point> aC = std::dynamic_pointer_cast<GeomDataAPI_Point>(
+      aBase->attribute(SketchPlugin_Sketch::ORIGIN_ID()));
+  std::shared_ptr<GeomDataAPI_Dir> aNorm = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+      aBase->attribute(SketchPlugin_Sketch::NORM_ID()));
+  std::shared_ptr<GeomDataAPI_Dir> aX = std::dynamic_pointer_cast<GeomDataAPI_Dir>(
+      aBase->attribute(SketchPlugin_Sketch::DIRX_ID()));
+  std::shared_ptr<GeomAPI_Dir> aY(new GeomAPI_Dir(aNorm->dir()->cross(aX->dir())));
+
+  return thePoint->to2D(aC->pnt(), aX->dir(), aY);
+}
+
+//--------------------------------------------------------------------------------------
+
 void SketchAPI_Sketch::dump(ModelHighAPI_Dumper& theDumper) const
 {
   FeaturePtr aBase = feature();