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root/OpenMD/trunk/src/selection/SelectionManager.hpp
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Comparing trunk/src/selection/SelectionManager.hpp (file contents):
Revision 277 by tim, Tue Feb 1 06:55:00 2005 UTC vs.
Revision 353 by tim, Wed Feb 16 19:36:30 2005 UTC

# Line 42 | Line 42
42   #ifndef SELECTION_SELECTIONMANAGER_HPP
43   #define SELECTION_SELECTIONMANAGER_HPP
44  
45 + #include "utils/BitSet.hpp"
46 + #include "primitives/StuntDouble.hpp"
47   namespace oopse {
48  
49 + class SimInfo;
50   /**
51   * @class SelectionManager SelectionManager.hpp "selection/SelectionManager.hpp"
52   * @brief
53   */
54   class SelectionManager {
55 +    public:
56 +        SelectionManager(SimInfo* info);
57  
58 +        void addSelection(StuntDouble* sd) {
59 +            bsSelection_.setBitOn(sd->getGlobalIndex());
60 +        }
61 +        
62 +        void addSelectionSet(const BitSet& bs) {
63 +            bsSelection_ |= bs;
64 +        }
65 +
66 +        void setSelection(StuntDouble* sd) {
67 +            bsSelection_.clearAll();
68 +            bsSelection_.setBitOn(sd->getGlobalIndex());
69 +        }
70 +        
71 +        void setSelectionSet(const BitSet& bs) {
72 +            bsSelection_ = bs;          
73 +        }
74 +
75 +        void toggleSelection(StuntDouble* sd) {
76 +            bsSelection_.flip(sd->getGlobalIndex());
77 +        }
78 +
79 +        void toggleSelection() {
80 +            bsSelection_.flip();
81 +        }
82 +        
83 +        void selectAll() {
84 +            bsSelection_.setAll();                
85 +        }
86 +
87 +        void clearSelection() {
88 +           bsSelection_.clearAll();
89 +        }
90 +
91 +        void clearSelection(StuntDouble* sd) {
92 +            bsSelection_.setBitOff(sd->getGlobalIndex());
93 +        }
94 +
95 +        bool isSelected(StuntDouble* sd) {
96 +            return bsSelection_[sd->getGlobalIndex()];
97 +        }
98 +
99 +        bool isEmpty() {
100 +            return bsSelection_.none();
101 +        }
102 +
103 +        int getSelectionCount() {
104 +            return bsSelection_.countBits();
105 +        }
106 +
107 +        BitSet getSelectionSet() {
108 +            return bsSelection_;
109 +        }
110 +
111 +
112 +        StuntDouble* beginSelected(int& i);
113 +        StuntDouble* nextSelected(int& i);
114 +
115 +        StuntDouble* beginUnselected(int& i);
116 +        StuntDouble* nextUnSelected(int& i);
117 +
118 +        SelectionManager& operator&= (const SelectionManager &sman) {
119 +            bsSelection_ &= sman.bsSelection_;
120 +            return *this;
121 +        }
122 +        
123 +        SelectionManager& operator|= (const SelectionManager &sman) {
124 +            bsSelection_ |= sman.bsSelection_;
125 +            return *this;
126 +        }
127 +        
128 +        SelectionManager& operator^= (const SelectionManager &sman) {
129 +            bsSelection_ ^= sman.bsSelection_;
130 +            return *this;
131 +        }
132 +
133 +        SelectionManager& operator-= (const SelectionManager &sman) {
134 +            bsSelection_ -= sman.bsSelection_;
135 +            return *this;
136 +        }
137 +        
138 +        friend SelectionManager operator| (const SelectionManager& sman1, const SelectionManager& sman2);
139 +        friend SelectionManager operator& (const SelectionManager& sman1, const SelectionManager& sman2);
140 +        friend SelectionManager operator^ (const SelectionManager& sman1, const SelectionManager& sman2);
141 +        friend SelectionManager operator-(const SelectionManager& sman1, const SelectionManager& sman2);
142 +        
143 +    private:
144 +        SimInfo* info_;
145 +        BitSet bsSelection_;
146 +        std::vector<StuntDouble*> stuntdoubles_;
147   };
148  
149   }

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