mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-05-06 10:36:12 +03:00
03cca6f742
The usage of *BRepAlgo_Section* has been replaced with the usage of *BRepAlgoAPI_Section* in *BRepProj_Projection* algorithm. The TODO statements have been removed from the failing test case in the "prj" grid as they are working correctly now. The following changes have been made to improve the performance *BRepAlgoAPI_Section*: 1. Revision of the *IntPolyh_Intersection* class to avoid repeated calculation of the deflection of the same triangulation. 2. Small revision of the Edge/Face intersection algorithm to perform Extrema computation on the whole intersection range of the edge instead of discrete ranges. 3. Implementation of the extrema computation for the Circle and Sphere. 4. Correct computation of the parameter of the point on the Circle.
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
// Created by: Eugeny MALTCHIKOV
|
|
// Copyright (c) 2017 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef IntPolyh_ArrayOfPointNormal_HeaderFile
|
|
#define IntPolyh_ArrayOfPointNormal_HeaderFile
|
|
|
|
#include <IntPolyh_Array.hxx>
|
|
#include <gp_Pnt.hxx>
|
|
#include <gp_Vec.hxx>
|
|
|
|
//! Auxiliary structure to represent pair of point and
|
|
//! normal vector in this point on the surface.
|
|
struct IntPolyh_PointNormal
|
|
{
|
|
gp_Pnt Point;
|
|
gp_Vec Normal;
|
|
};
|
|
|
|
typedef IntPolyh_Array <IntPolyh_PointNormal> IntPolyh_ArrayOfPointNormal;
|
|
|
|
#endif
|