From: jfa <jfa@opencascade.com>
Date: Fri, 21 Jan 2005 10:44:46 +0000 (+0000)
Subject: PAL7508. Correct behaviour of GetShapesOnPlane().
X-Git-Tag: V2_2_0b2~13
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=86973cfa9e48360b23627a204bb57ef0377ddaa7;p=modules%2Fgeom.git

PAL7508. Correct behaviour of GetShapesOnPlane().
---

diff --git a/src/GEOMImpl/GEOMImpl_IShapesOperations.cxx b/src/GEOMImpl/GEOMImpl_IShapesOperations.cxx
index 60ef00367..787408df4 100644
--- a/src/GEOMImpl/GEOMImpl_IShapesOperations.cxx
+++ b/src/GEOMImpl/GEOMImpl_IShapesOperations.cxx
@@ -1055,9 +1055,7 @@ Handle(TColStd_HSequenceOfTransient) GEOMImpl_IShapesOperations::GetShapesOnPlan
     return NULL;
   }
 
-  Handle(Geom_Plane) aPlane = new Geom_Plane(aLoc, - aVec);
-  // The "-" is because interpretation of normale differs
-  // between interface and algorithm for the case of plane
+  Handle(Geom_Plane) aPlane = new Geom_Plane(aLoc, aVec);
 
   // Call algo
   GEOMAlgo_FinderShapeOn aFinder;
diff --git a/src/GEOM_SWIG/GEOM_TestOthers.py b/src/GEOM_SWIG/GEOM_TestOthers.py
index 0d2c4fd6f..220b37e24 100644
--- a/src/GEOM_SWIG/GEOM_TestOthers.py
+++ b/src/GEOM_SWIG/GEOM_TestOthers.py
@@ -338,7 +338,7 @@ def TestOtherOperations (geompy, math):
   faces_on_pln = geompy.GetShapesOnPlane(blocksComp, geompy.ShapeType["FACE"],
                                          v_0pp, geompy.GEOM.ST_ONIN)
   for face_i in faces_on_pln:
-    geompy.addToStudy(face_i, "Face on Plane or in direction of normale (0, 1, 1)")
+    geompy.addToStudy(face_i, "Face on Plane (N = (0, 1, 1)) or below it")
 
   # GetShapesOnCylinder
   edges_on_cyl = geompy.GetShapesOnCylinder(blocksComp, geompy.ShapeType["EDGE"],