/[libvob]/libvob/include/vob/Types.hxx
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Diff of /libvob/include/vob/Types.hxx

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revision 1.1 by tjl, Sat Mar 8 19:47:29 2003 UTC revision 1.2 by tjl, Tue Mar 11 12:10:31 2003 UTC
# Line 9  namespace Vob { Line 9  namespace Vob {
9      // need separate C++ types...      // need separate C++ types...
10            
11      class GLIndexBase {      class GLIndexBase {
12        protected:
13          int index;          int index;
14      public:      public:
15          explicit GLIndexBase(int index) : index(index) { };          explicit GLIndexBase(int index) : index(index) { };
16          int get() const { return index; }          int get() const { return index; }
17            void operator=(int i) { index = i; }
18      };      };
19    
20      template<int id> struct GLIndex : public GLIndexBase {      template<int id> struct GLIndex : public GLIndexBase {
21          GLIndex() : GLIndexBase(-1) { }          GLIndex() : GLIndexBase(-1) { }
22          explicit GLIndex(int index) : GLIndexBase(index) { }          explicit GLIndex(int index) : GLIndexBase(index) { }
23            void operator=(int i) { index = i; }
24            operator int() const {
25                return index;
26            }
27      };      };
28    
29      typedef GLIndex<GL_LIST_MODE> DisplayListID;      typedef GLIndex<GL_LIST_MODE> DisplayListID;
30        typedef GLIndex<GL_INVALID_ENUM> Token;
31  }  }
32    
33  #endif  #endif

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