-// Copyright (C) 2014-2016 CEA/DEN, EDF R&D
-
-// File: GeomAlgoAPI_Box.cpp
-// Created: 10 Mar 2016
-// Author: Clarisse Genrault (CEA)
+// Copyright (C) 2014-2023 CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include <GeomAlgoAPI_Box.h>
myDx = theDx;
myDy = theDy;
myDz = theDz;
+ myMethodType = MethodType::BOX_DIM;
+ headError = "Box builder with dimensions";
+}
+
+//=================================================================================================
+GeomAlgoAPI_Box::GeomAlgoAPI_Box(std::shared_ptr<GeomAPI_Pnt> theFirstPoint,
+ std::shared_ptr<GeomAPI_Pnt> theSecondPoint)
+{
+ myFirstPoint = theFirstPoint;
+ mySecondPoint = theSecondPoint;
+ myMethodType = MethodType::BOX_POINTS;
+ headError = "Box builder with two points";
+}
+
+//=================================================================================================
+GeomAlgoAPI_Box::GeomAlgoAPI_Box(const double theOx, const double theOy, const double theOz,
+ const double theDx, const double theDy, const double theDz)
+{
+ myOx = theOx;
+ myOy = theOy;
+ myOz = theOz;
+ myDx = theDx;
+ myDy = theDy;
+ myDz = theDz;
+ myMethodType = MethodType::BOX_POINT_DIMS;
+ headError = "Box builder with coordinates and dimensions";
}
//=================================================================================================
bool GeomAlgoAPI_Box::check()
{
- if (myDx < Precision::Confusion()) {
- myError = "Box builder with dimensions :: Dx is null.";
- return false;
- } else if (myDy < Precision::Confusion()) {
- myError = "Box builder with dimensions :: Dy is null.";
- return false;
- } else if (myDz < Precision::Confusion()) {
- myError = "Box builder with dimensions :: Dz is null.";
+ if (myMethodType == MethodType::BOX_DIM || myMethodType == MethodType::BOX_POINT_DIMS) {
+ if (myDx < Precision::Confusion()) {
+ myError = headError + " :: Dx is null or negative.";
+ return false;
+ } else if (myDy < Precision::Confusion()) {
+ myError = headError + " :: Dy is null or negative.";
+ return false;
+ } else if (myDz < Precision::Confusion()) {
+ myError = headError + " :: Dz is null or negative.";
+ return false;
+ }
+ } else if (myMethodType == MethodType::BOX_POINTS) {
+ if (!myFirstPoint.get()) {
+ myError = headError + " :: the first point is not valid.";
+ return false;
+ }
+ if (!mySecondPoint.get()) {
+ myError = headError + " :: the second point is not valid.";
+ return false;
+ }
+ if (myFirstPoint->distance(mySecondPoint) < Precision::Confusion()) {
+ myError = headError + " :: the distance between the two points is null.";
+ return false;
+ }
+ double aDiffX = myFirstPoint->x() - mySecondPoint->x();
+ double aDiffY = myFirstPoint->y() - mySecondPoint->y();
+ double aDiffZ = myFirstPoint->z() - mySecondPoint->z();
+ if (fabs(aDiffX) < Precision::Confusion() ||
+ fabs(aDiffY) < Precision::Confusion() ||
+ fabs(aDiffZ) < Precision::Confusion()) {
+ myError =
+ headError + " :: the points belong both to one of the OXY, OYZ or OZX planes.";
+ return false;
+ }
+ } else {
+ myError = "Box builder :: Method not implemented.";
return false;
}
return true;
//=================================================================================================
void GeomAlgoAPI_Box::build()
+{
+ if (myMethodType == MethodType::BOX_DIM) {
+ buildWithDimensions();
+ } else if (myMethodType == MethodType::BOX_POINTS) {
+ buildWithPoints();
+ } else if (myMethodType == MethodType::BOX_POINT_DIMS) {
+ buildWithPointAndDims();
+ } else {
+ myError = "Box builder :: Method not implemented.";
+ return;
+ }
+}
+
+//=================================================================================================
+void GeomAlgoAPI_Box::buildWithDimensions()
{
myCreatedFaces.clear();
// Test the algorithm
if (!aBoxMaker->IsDone()) {
- myError = "Box builder with dimensions :: algorithm failed.";
+ myError = headError + " :: algorithm failed.";
return;
}
// Test on the shapes
if (!aShape.get() || aShape->isNull()) {
- myError = "Box builder with dimensions :: resulting shape is null.";
+ myError = headError + " :: resulting shape is null.";
+ return;
+ }
+
+ setImpl(aBoxMaker);
+
+ setDone(true);
+}
+
+//=================================================================================================
+void GeomAlgoAPI_Box::buildWithPoints()
+{
+ myCreatedFaces.clear();
+
+ const gp_Pnt& aFirstPoint = myFirstPoint->impl<gp_Pnt>();
+ const gp_Pnt& aSecondPoint = mySecondPoint->impl<gp_Pnt>();
+
+ // Construct the box
+ BRepPrimAPI_MakeBox *aBoxMaker = new BRepPrimAPI_MakeBox(aFirstPoint, aSecondPoint);
+ aBoxMaker->Build();
+
+ // Test the algorithm
+ if(!aBoxMaker->IsDone()) {
+ myError = headError + " :: algorithm failed.";
+ return;
+ }
+
+ TopoDS_Shape aResult = aBoxMaker->Shape();
+
+ std::shared_ptr<GeomAPI_Shape> aShape(new GeomAPI_Shape());
+ aShape->setImpl(new TopoDS_Shape(aResult));
+ setShape(aShape);
+
+ // Tests on the shape
+ if (!aShape.get() || aShape->isNull()) {
+ myError = headError + " :: resulting shape is null.";
return;
}
setDone(true);
}
+//=================================================================================================
+void GeomAlgoAPI_Box::buildWithPointAndDims()
+{
+ // Construct points from cordinates and dimensions to use the method with two points
+ myFirstPoint =
+ std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(myOx - myDx, myOy - myDy, myOz - myDz));
+ mySecondPoint =
+ std::shared_ptr<GeomAPI_Pnt>(new GeomAPI_Pnt(myOx + myDx, myOy + myDy, myOz + myDz));
+
+ buildWithPoints();
+}
+
//=================================================================================================
void GeomAlgoAPI_Box::prepareNamingFaces()
{
