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extruder_util_impl.hpp
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1/*
2 * Copyright (c) 2009-2015: G-CSC, Goethe University Frankfurt
3 * Author: Sebastian Reiter
4 *
5 * This file is part of UG4.
6 *
7 * UG4 is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License version 3 (as published by the
9 * Free Software Foundation) with the following additional attribution
10 * requirements (according to LGPL/GPL v3 §7):
11 *
12 * (1) The following notice must be displayed in the Appropriate Legal Notices
13 * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
14 *
15 * (2) The following notice must be displayed at a prominent place in the
16 * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
17 *
18 * (3) The following bibliography is recommended for citation and must be
19 * preserved in all covered files:
20 * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
21 * parallel geometric multigrid solver on hierarchically distributed grids.
22 * Computing and visualization in science 16, 4 (2013), 151-164"
23 * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
24 * flexible software system for simulating pde based models on high performance
25 * computers. Computing and visualization in science 16, 4 (2013), 165-179"
26 *
27 * This program is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU Lesser General Public License for more details.
31 */
32
33#ifndef __H__LIB_GRID__EXTRUDER_UTIL_IMPL__
34#define __H__LIB_GRID__EXTRUDER_UTIL_IMPL__
35
36#include <vector>
37#include "extruder_util.h"
38#include "extrusion/extrude.h"
39
40namespace ug
41{
42
44template <class TIterator>
46 TIterator iterBegin, TIterator iterEnd,
47 int numSteps, const ug::vector3& stepDir)
48{
49 std::vector<Vertex*> vElems;
50 vElems.assign(iterBegin, iterEnd);
51
52 for(int i = 0; i < numSteps; ++i)
53 Extrude(grid, &vElems, NULL, NULL, stepDir);
54
55 return true;
56}
57
59template <class TIterator>
61 TIterator iterBegin, TIterator iterEnd,
62 int numSteps, const ug::vector3& stepDir)
63{
64 std::vector<Edge*> vElems;
65 vElems.assign(iterBegin, iterEnd);
66
67 for(int i = 0; i < numSteps; ++i)
68 Extrude(grid, NULL, &vElems, NULL, stepDir);
69
70 return true;
71}
72
74template <class TIterator>
76 TIterator iterBegin, TIterator iterEnd,
77 int numSteps, const ug::vector3& stepDir)
78{
79 std::vector<Face*> vElems;
80 vElems.assign(iterBegin, iterEnd);
81
82 for(int i = 0; i < numSteps; ++i)
83 Extrude(grid, NULL, NULL, &vElems, stepDir);
84
85 return true;
86}
87
88}// end of namespace
89
90#endif
Manages the elements of a grid and their interconnection.
Definition grid.h:132
void Extrude(Grid &grid, std::vector< Vertex * > *pvVerticesInOut, std::vector< Edge * > *pvEdgesInOut, std::vector< Face * > *pvFacesInOut, const vector_t &direction, uint extrusionOptions, Attachment< vector_t > &aPos, std::vector< Volume * > *pvVolsOut)
extrudes geometry and creates new edges, faces and volumes.
Definition extrude.cpp:64
the ug namespace
bool RepeatedEdgeExtrusion(Grid &grid, TIterator iterBegin, TIterator iterEnd, int numSteps, const ug::vector3 &stepDir)
Definition extruder_util_impl.hpp:60
bool RepeatedFaceExtrusion(Grid &grid, TIterator iterBegin, TIterator iterEnd, int numSteps, const ug::vector3 &stepDir)
Definition extruder_util_impl.hpp:75
bool RepeatedVertexExtrusion(Grid &grid, TIterator iterBegin, TIterator iterEnd, int numSteps, const ug::vector3 &stepDir)
Definition extruder_util_impl.hpp:45