DCQ : Add Multi-Wire for MakeFace

idl/GEOM_Gen.idl

@@ -101,6 +101,9 @@ module GEOM
 
     GEOM_Shape MakePlacedBox(in double x1,  in double y1,  in double z1,
 			     in double delta1, in double delta2, in double delta3) raises (SALOME::SALOME_Exception) ;
+    GEOM_Shape MakePanel(in GEOM_Shape shape,
+			 in short directiontype,
+			 in double delta) raises (SALOME::SALOME_Exception) ;
     GEOM_Shape MakeGlueFaces(in GEOM_Shape shape,
 			     in double tol3d) raises (SALOME::SALOME_Exception) ;
     
@@ -234,8 +237,10 @@ module GEOM
 			     in PointStruct pstruct2) raises (SALOME::SALOME_Exception) ;
     GEOM_Shape MakeWire     (in ListOfIOR ListShape) raises (SALOME::SALOME_Exception) ;
     GEOM_Shape MakeCompound (in ListOfIOR ListShape) raises (SALOME::SALOME_Exception) ;
-    GEOM_Shape MakeFace     (in ListOfIOR ListShape,
+    GEOM_Shape MakeFace     (in GEOM_Shape shapeWire,
-			     in boolean wantplanarface ) raises (SALOME::SALOME_Exception) ;
+			     in boolean wantplanarface) raises (SALOME::SALOME_Exception) ;
+    GEOM_Shape MakeFaces    (in ListOfIOR ListShape,
+			     in boolean wantplanarface) raises (SALOME::SALOME_Exception) ;
     GEOM_Shape MakeShell    (in ListOfIOR ListShape) raises (SALOME::SALOME_Exception) ;
     GEOM_Shape MakeSolid    (in ListOfIOR ListShape) raises (SALOME::SALOME_Exception) ;
 

src/BuildGUI/BuildGUI.cxx

@@ -168,7 +168,7 @@ void BuildGUI::MakeFaceAndDisplay(GEOM::GEOM_Gen::ListOfIOR& listShapesIOR,
 				  const Standard_Boolean wantPlanar)
 {
   try {
-    GEOM::GEOM_Shape_var result = myGeom->MakeFace(listShapesIOR, wantPlanar);
+    GEOM::GEOM_Shape_var result = myGeom->MakeFaces(listShapesIOR, wantPlanar);
     if(result->_is_nil()) {
       QAD_Application::getDesktop()->putInfo(tr("GEOM_PRP_NULLSHAPE"));
       return;

src/GEOM/GEOM_Gen_i.cc

@@ -63,6 +63,7 @@ using namespace std;
 #else
 #include <BRepAlgoAPI.hxx>
 #endif
+#include <BRepAlgo_FaceRestrictor.hxx>
 #include <BRepAdaptor_Surface.hxx>
 #include <BRepBuilderAPI_Copy.hxx>
 #include <BRepAlgoAPI_Common.hxx>
@@ -3638,6 +3639,69 @@ GEOM::GEOM_Shape_ptr GEOM_Gen_i::MakeFace( GEOM::GEOM_Shape_ptr wire,
 }
 
 
+//=================================================================================
+// function : MakeFaces()
+// purpose  : 
+//=================================================================================
+GEOM::GEOM_Shape_ptr GEOM_Gen_i::MakeFaces(const GEOM::GEOM_Gen::ListOfIOR& ListShapes,
+					  CORBA::Boolean wantplanarface) 
+  throw (SALOME::SALOME_Exception) 
+{
+  GEOM::GEOM_Shape_var result;
+
+  try {
+    GEOM::GEOM_Shape_var aShape = GetIORFromString(ListShapes[0]);    
+    TopoDS_Shape Shape = GetTopoShape(aShape);
+    if(Shape.IsNull() || Shape.ShapeType() != TopAbs_WIRE) {
+      THROW_SALOME_CORBA_EXCEPTION("Shell aborted : null shape during operation", SALOME::BAD_PARAM);
+    }
+    TopoDS_Wire W = TopoDS::Wire(Shape);
+    TopoDS_Shape FFace = BRepBuilderAPI_MakeFace(W, wantplanarface).Shape();
+    if(!FFace.IsNull()) {
+      if(ListShapes.length() == 1) {
+	result = CreateObject(FFace);
+	InsertInLabelMoreArguments(FFace, result, ListShapes, myCurrentOCAFDoc);
+      }
+      else if(ListShapes.length() >= 2) {
+	TopoDS_Compound C;
+	BRep_Builder aBuilder;
+	aBuilder.MakeCompound(C);
+	BRepAlgo_FaceRestrictor FR;
+
+	TopAbs_Orientation OriF = FFace.Orientation();
+	TopoDS_Shape aLocalS = FFace.Oriented(TopAbs_FORWARD);
+	FR.Init(TopoDS::Face(aLocalS), Standard_False, Standard_True);
+
+	for(unsigned int i = 0; i < ListShapes.length(); i++) {
+	  GEOM::GEOM_Shape_var aShape = GetIORFromString(ListShapes[i]);    
+	  TopoDS_Shape Shape = GetTopoShape(aShape);
+	  if(Shape.IsNull()) {
+	    THROW_SALOME_CORBA_EXCEPTION("Shell aborted : null shape during operation", SALOME::BAD_PARAM);
+	  }
+	  FR.Add(TopoDS::Wire(Shape));
+	}
+
+	FR.Perform();
+    
+	if(FR.IsDone()) {
+	  for(; FR.More(); FR.Next())
+	    aBuilder.Add(C, FR.Current().Oriented(OriF));
+	  result = CreateObject(C);
+	  InsertInLabelMoreArguments(C, result, ListShapes, myCurrentOCAFDoc);
+	}
+      }
+    }
+    else {
+      THROW_SALOME_CORBA_EXCEPTION("Null result in GEOM_Gen_i::MakeFace", SALOME::BAD_PARAM);
+    }
+  }
+  catch (Standard_Failure) {
+    THROW_SALOME_CORBA_EXCEPTION("Exception catched in GEOM_Gen_i::MakeFace", SALOME::BAD_PARAM);
+  }
+  return result;
+}
+
+
 //=================================================================================
 // function : MakeShell()
 // purpose  : Make a compound from a list containing one or more shapes

src/GEOM/GEOM_Gen_i.hh

@@ -388,7 +388,6 @@ class GEOM_Gen_i: public POA_GEOM::GEOM_Gen,
   GEOM::GEOM_Shape_ptr MakePlacedBox(CORBA::Double x1,  CORBA::Double y1,  CORBA::Double z1,
 				     CORBA::Double delta1, CORBA::Double delta2, CORBA::Double delta3)
     throw (SALOME::SALOME_Exception) ;
-
   GEOM::GEOM_Shape_ptr MakePanel(GEOM::GEOM_Shape_ptr shape,
 				 CORBA::Short directiontype,
 				 CORBA::Double delta)
@@ -586,6 +585,9 @@ class GEOM_Gen_i: public POA_GEOM::GEOM_Gen,
     throw (SALOME::SALOME_Exception) ;
   GEOM::GEOM_Shape_ptr MakeFace     (GEOM::GEOM_Shape_ptr wire, CORBA::Boolean wantplanarface)
     throw (SALOME::SALOME_Exception) ;
+  GEOM::GEOM_Shape_ptr MakeFaces    (const GEOM::GEOM_Gen::ListOfIOR& ListShapes,
+				     CORBA::Boolean wantplanarface)
+    throw (SALOME::SALOME_Exception) ;
   GEOM::GEOM_Shape_ptr MakeShell    (const GEOM::GEOM_Gen::ListOfIOR& ListShapes)
     throw (SALOME::SALOME_Exception) ;
   GEOM::GEOM_Shape_ptr MakeSolid    (const GEOM::GEOM_Gen::ListOfIOR& ListShapes)

src/GEOM_SWIG/geompy.py

@@ -240,6 +240,12 @@ def MakeFace(aShapeWire,WantPlanarFace):
     anObj._set_Name(ior)
     return anObj
 
+def MakeFaces(ListShape,WantPlanarFace):
+    anObj = geom.MakeFaces(ListShape,WantPlanarFace)
+    ior = salome.orb.object_to_string(anObj)
+    anObj._set_Name(ior)
+    return anObj
+
 def MakeCompound(ListShape):
     anObj = geom.MakeCompound(ListShape)
     ior = salome.orb.object_to_string(anObj)