src/selection/SelectionManager.hpp

/*
 * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
 *
 * The University of Notre Dame grants you ("Licensee") a
 * non-exclusive, royalty free, license to use, modify and
 * redistribute this software in source and binary code form, provided
 * that the following conditions are met:
 *
 * 1. Acknowledgement of the program authors must be made in any
 *    publication of scientific results based in part on use of the
 *    program.  An acceptable form of acknowledgement is citation of
 *    the article in which the program was described (Matthew
 *    A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher
 *    J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented
 *    Parallel Simulation Engine for Molecular Dynamics,"
 *    J. Comput. Chem. 26, pp. 252-271 (2005))
 *
 * 2. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 3. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the
 *    distribution.
 *
 * This software is provided "AS IS," without a warranty of any
 * kind. All express or implied conditions, representations and
 * warranties, including any implied warranty of merchantability,
 * fitness for a particular purpose or non-infringement, are hereby
 * excluded.  The University of Notre Dame and its licensors shall not
 * be liable for any damages suffered by licensee as a result of
 * using, modifying or distributing the software or its
 * derivatives. In no event will the University of Notre Dame or its
 * licensors be liable for any lost revenue, profit or data, or for
 * direct, indirect, special, consequential, incidental or punitive
 * damages, however caused and regardless of the theory of liability,
 * arising out of the use of or inability to use software, even if the
 * University of Notre Dame has been advised of the possibility of
 * such damages.
 */

#ifndef SELECTION_SELECTIONMANAGER_HPP
#define SELECTION_SELECTIONMANAGER_HPP

#include "utils/BitSet.hpp"

namespace oopse {

/**
 * @class SelectionManager SelectionManager.hpp "selection/SelectionManager.hpp"
 * @brief
 */
class SelectionManager {
    public:
        SelectionManager(int size) {bsSelection_.resize(size); clearSelection;}

        void addSelection(StuntDouble* sd) {
            bsSelection_.setBitOn(sd->getGlobalIndex());
        }
        
        void addSelectionSet(const BitSet& bs) {
            bsSelection_ |= bs;
        }

        void setSelection(StuntDouble* sd) {
            bsSelection_.clearAll();
            bsSelection_.setBitOn(sd->getGlobalIndex());
        }
        
        void setSelectionSet(const BitSet& bs) {
            bsSelection_ = bs;           
        }

        void toggleSelection(StuntDouble* sd) {
            bsSelection_.flip(sd->getGlobalIndex());
        }

        void toggleSelection() {
            bsSelection_.flip();
        }
        
        void selectAll() {
            bsSelection_.setAll();                
        }

        void clearSelection() {
           bsSelection_.clearAll();
        }

        void clearSelection(StuntDouble* sd) {
            bsSelection_.setBitOff(sd->getGlobalIndex());
        }

        bool isSelected(StuntDouble* sd) {
            return bsSelection_[sd->getGlobalIndex()];
        }

        bool isEmpty() {
            return bsSelection_.none();
        }

        int getSelectionCount() {
            bsSelection_.countBits();
        }

        BitSet getSelectionSet() {
            return bsSelection_;
        }
        
    private:
        
        BitSet bsSelection_;
        SimInfo* info_;
};

}
#endif
Revision:	1967
Committed:	Thu Feb 3 23:14:05 2005 UTC (19 years, 5 months ago) by tim
File size:	3816 byte(s)
Log Message:	more work in selection library
#	User	Rev	Content
1	tim	1961	/*
2			* Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
3			*
4			* The University of Notre Dame grants you ("Licensee") a
5			* non-exclusive, royalty free, license to use, modify and
6			* redistribute this software in source and binary code form, provided
7			* that the following conditions are met:
8			*
9			* 1. Acknowledgement of the program authors must be made in any
10			* publication of scientific results based in part on use of the
11			* program. An acceptable form of acknowledgement is citation of
12			* the article in which the program was described (Matthew
13			* A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher
14			* J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented
15			* Parallel Simulation Engine for Molecular Dynamics,"
16			* J. Comput. Chem. 26, pp. 252-271 (2005))
17			*
18			* 2. Redistributions of source code must retain the above copyright
19			* notice, this list of conditions and the following disclaimer.
20			*
21			* 3. Redistributions in binary form must reproduce the above copyright
22			* notice, this list of conditions and the following disclaimer in the
23			* documentation and/or other materials provided with the
24			* distribution.
25			*
26			* This software is provided "AS IS," without a warranty of any
27			* kind. All express or implied conditions, representations and
28			* warranties, including any implied warranty of merchantability,
29			* fitness for a particular purpose or non-infringement, are hereby
30			* excluded. The University of Notre Dame and its licensors shall not
31			* be liable for any damages suffered by licensee as a result of
32			* using, modifying or distributing the software or its
33			* derivatives. In no event will the University of Notre Dame or its
34			* licensors be liable for any lost revenue, profit or data, or for
35			* direct, indirect, special, consequential, incidental or punitive
36			* damages, however caused and regardless of the theory of liability,
37			* arising out of the use of or inability to use software, even if the
38			* University of Notre Dame has been advised of the possibility of
39			* such damages.
40			*/
41
42			#ifndef SELECTION_SELECTIONMANAGER_HPP
43			#define SELECTION_SELECTIONMANAGER_HPP
44
45	tim	1962	#include "utils/BitSet.hpp"
46
47	tim	1961	namespace oopse {
48
49			/**
50			* @class SelectionManager SelectionManager.hpp "selection/SelectionManager.hpp"
51			* @brief
52			*/
53			class SelectionManager {
54	tim	1962	public:
55	tim	1967	SelectionManager(int size) {bsSelection_.resize(size); clearSelection;}
56	tim	1961
57	tim	1967	void addSelection(StuntDouble* sd) {
58			bsSelection_.setBitOn(sd->getGlobalIndex());
59			}
60
61			void addSelectionSet(const BitSet& bs) {
62			bsSelection_ \|= bs;
63			}
64	tim	1962
65	tim	1967	void setSelection(StuntDouble* sd) {
66			bsSelection_.clearAll();
67			bsSelection_.setBitOn(sd->getGlobalIndex());
68			}
69	tim	1962
70	tim	1967	void setSelectionSet(const BitSet& bs) {
71			bsSelection_ = bs;
72			}
73
74			void toggleSelection(StuntDouble* sd) {
75			bsSelection_.flip(sd->getGlobalIndex());
76			}
77
78			void toggleSelection() {
79			bsSelection_.flip();
80			}
81
82			void selectAll() {
83			bsSelection_.setAll();
84			}
85
86			void clearSelection() {
87			bsSelection_.clearAll();
88			}
89
90			void clearSelection(StuntDouble* sd) {
91			bsSelection_.setBitOff(sd->getGlobalIndex());
92			}
93
94			bool isSelected(StuntDouble* sd) {
95			return bsSelection_[sd->getGlobalIndex()];
96			}
97
98			bool isEmpty() {
99			return bsSelection_.none();
100			}
101
102			int getSelectionCount() {
103			bsSelection_.countBits();
104			}
105
106			BitSet getSelectionSet() {
107			return bsSelection_;
108			}
109
110	tim	1962	private:
111
112	tim	1967	BitSet bsSelection_;
113			SimInfo* info_;
114	tim	1961	};
115
116			}
117			#endif