Laurent Saboret
2d7dbed6da
- added paragraph about exact arithmetic and algorithmic complexity (BL) - concepts are now described at the begining of the user manual - mesh cutting is better explained (picture provided by PA) - improved description of available solvers - reference pages are listed thematically in the reference manual - Fixed UML diagrams in Software Design section Other changes requested by PA: - pictures of algorithms output in 2D (EPS)
56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
// Copyright (c) 2005 INRIA (France).
|
|
// All rights reserved.
|
|
//
|
|
// This file is part of CGAL (www.cgal.org); you may redistribute it under
|
|
// the terms of the Q Public License version 1.0.
|
|
// See the file LICENSE.QPL distributed with CGAL.
|
|
//
|
|
// Licensees holding a valid commercial license may use this file in
|
|
// accordance with the commercial license agreement provided with the software.
|
|
//
|
|
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
|
|
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
//
|
|
// $URL$
|
|
// $Id$
|
|
//
|
|
//
|
|
// Author(s) : Laurent Saboret, Pierre Alliez, Bruno Levy
|
|
|
|
|
|
/// BorderParameterizer_3 is a concept of class that parameterizes a given type of mesh,
|
|
/// 'Adaptor', which is a model of the ParameterizationMesh_3 concept.
|
|
///
|
|
/// Implementation note:
|
|
/// To simplify the implementation, BorderParameterizer_3 models know only the
|
|
/// ParameterizationMesh_3 class. They do not know the parameterization algorithm
|
|
/// requirements or the kind of sparse linear system used.
|
|
///
|
|
/// Design Pattern:
|
|
/// BorderParameterizer_3 models are Strategies [GHJV95]: they implement
|
|
/// a strategy of border parameterization for models of ParameterizationMesh_3.
|
|
|
|
class BorderParameterizer_3
|
|
{
|
|
// Public types
|
|
public:
|
|
/// Export ParameterizationMesh_3 template parameter
|
|
typedef xxx Adaptor;
|
|
|
|
/// The various errors detected by this package
|
|
typedef xxx Error_code;
|
|
|
|
// Public operations
|
|
public:
|
|
// Construction and destruction are undefined
|
|
|
|
/// Assign to mesh's border vertices a 2D position (ie a (u,v) pair)
|
|
/// on border's shape. Mark them as "parameterized".
|
|
/// Return false on error.
|
|
Error_code parameterize_border (Adaptor& mesh);
|
|
|
|
/// Indicate if border's shape is convex.
|
|
bool is_border_convex ();
|
|
};
|
|
|