src/selection/SelectionManager.cpp

/*
 * 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.
 */

#include "selection/SelectionManager.hpp"
#include "primitives/Molecule.hpp"
#include "brains/SimInfo.hpp"
namespace oopse {
  SelectionManager::SelectionManager(SimInfo* info) : info_(info){

    int nStuntDoubles = info_->getNGlobalAtoms() + info_->getNGlobalRigidBodies();

    bsSelection_.resize(nStuntDoubles);
    stuntdoubles_.resize(nStuntDoubles);
    
    SimInfo::MoleculeIterator mi;
    Molecule* mol;
    Molecule::AtomIterator ai;
    Atom* atom;
    Molecule::RigidBodyIterator rbIter;
    RigidBody* rb;

    
    for (mol = info_->beginMolecule(mi); mol != NULL; mol = info_->nextMolecule(mi)) {
        
      for(atom = mol->beginAtom(ai); atom != NULL; atom = mol->nextAtom(ai)) {
        stuntdoubles_[atom->getGlobalIndex()] = atom;
      }

      for (rb = mol->beginRigidBody(rbIter); rb != NULL; rb = mol->nextRigidBody(rbIter)) {
        stuntdoubles_[rb->getGlobalIndex()] = rb;
      }
        
    }    
    
  }


  StuntDouble* SelectionManager::beginSelected(int& i) {
    i = bsSelection_.firstOnBit();
    return i == -1 ? NULL : stuntdoubles_[i];
  }
  StuntDouble* SelectionManager::nextSelected(int& i) {
    i = bsSelection_.nextOnBit(i);
    return i == -1 ? NULL : stuntdoubles_[i];
  }

  StuntDouble* SelectionManager::beginUnselected(int& i){
    i = bsSelection_.firstOffBit();
    return i == -1 ? NULL : stuntdoubles_[i];
  }
  StuntDouble* SelectionManager::nextUnSelected(int& i) {
    i = bsSelection_.nextOffBit(i);
    return i == -1 ? NULL : stuntdoubles_[i];
  }


  SelectionManager operator| (const SelectionManager& sman1, const SelectionManager& sman2) {
    SelectionManager result(sman1);
    result |= sman2;
    return result;
  }
  SelectionManager operator& (const SelectionManager& sman1, const SelectionManager& sman2) {
    SelectionManager result(sman1);
    result &= sman2;
    return result;

  }
  SelectionManager operator^ (const SelectionManager& sman1, const SelectionManager& sman2) {
    SelectionManager result(sman1);
    result ^= sman2;
    return result;

  }
  SelectionManager operator-(const SelectionManager& sman1, const SelectionManager& sman2){
    SelectionManager result(sman1);
    result -= sman2;
    return result;

  }

}
Revision:	507
Committed:	Fri Apr 15 22:04:00 2005 UTC (20 years ago) by gezelter
File size:	4281 byte(s)
Log Message:	xemacs has been drafted to perform our indentation services
#	User	Rev	Content
1	tim	317	/*
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			#include "selection/SelectionManager.hpp"
43			#include "primitives/Molecule.hpp"
44			#include "brains/SimInfo.hpp"
45			namespace oopse {
46	gezelter	507	SelectionManager::SelectionManager(SimInfo* info) : info_(info){
47	tim	317
48			int nStuntDoubles = info_->getNGlobalAtoms() + info_->getNGlobalRigidBodies();
49
50			bsSelection_.resize(nStuntDoubles);
51			stuntdoubles_.resize(nStuntDoubles);
52
53			SimInfo::MoleculeIterator mi;
54			Molecule* mol;
55			Molecule::AtomIterator ai;
56			Atom* atom;
57			Molecule::RigidBodyIterator rbIter;
58			RigidBody* rb;
59
60
61			for (mol = info_->beginMolecule(mi); mol != NULL; mol = info_->nextMolecule(mi)) {
62
63	gezelter	507	for(atom = mol->beginAtom(ai); atom != NULL; atom = mol->nextAtom(ai)) {
64			stuntdoubles_[atom->getGlobalIndex()] = atom;
65			}
66	tim	317
67	gezelter	507	for (rb = mol->beginRigidBody(rbIter); rb != NULL; rb = mol->nextRigidBody(rbIter)) {
68			stuntdoubles_[rb->getGlobalIndex()] = rb;
69			}
70	tim	317
71			}
72
73	gezelter	507	}
74	tim	317
75
76	gezelter	507	StuntDouble* SelectionManager::beginSelected(int& i) {
77	tim	317	i = bsSelection_.firstOnBit();
78			return i == -1 ? NULL : stuntdoubles_[i];
79	gezelter	507	}
80			StuntDouble* SelectionManager::nextSelected(int& i) {
81	tim	317	i = bsSelection_.nextOnBit(i);
82			return i == -1 ? NULL : stuntdoubles_[i];
83	gezelter	507	}
84	tim	317
85	gezelter	507	StuntDouble* SelectionManager::beginUnselected(int& i){
86	tim	317	i = bsSelection_.firstOffBit();
87			return i == -1 ? NULL : stuntdoubles_[i];
88	gezelter	507	}
89			StuntDouble* SelectionManager::nextUnSelected(int& i) {
90	tim	317	i = bsSelection_.nextOffBit(i);
91			return i == -1 ? NULL : stuntdoubles_[i];
92	gezelter	507	}
93	tim	317
94	tim	353
95	gezelter	507	SelectionManager operator\| (const SelectionManager& sman1, const SelectionManager& sman2) {
96	tim	353	SelectionManager result(sman1);
97			result \|= sman2;
98			return result;
99	gezelter	507	}
100			SelectionManager operator& (const SelectionManager& sman1, const SelectionManager& sman2) {
101	tim	353	SelectionManager result(sman1);
102			result &= sman2;
103			return result;
104
105	gezelter	507	}
106			SelectionManager operator^ (const SelectionManager& sman1, const SelectionManager& sman2) {
107	tim	353	SelectionManager result(sman1);
108			result ^= sman2;
109			return result;
110
111	gezelter	507	}
112			SelectionManager operator-(const SelectionManager& sman1, const SelectionManager& sman2){
113	tim	353	SelectionManager result(sman1);
114			result -= sman2;
115			return result;
116
117	gezelter	507	}
118	tim	353
119			}