HippoDraw: AxesType.h Source File

00001 /* -*- mode:c++ -*- */
00002 
00014 #ifndef _AxesType_H_
00015 #define _AxesType_H_
00016 
00017 #include <string>
00018 
00019 #include <cassert>
00020 
00021 namespace hippodraw {
00022 
00026   namespace Axes {
00027 
00033     enum Type
00034       {
00035         X = 0,  
00036         Y = 1,  
00037         Z = 2,  
00038         W = 3,  
00039         XE = 4, 
00040         YE = 5, 
00041         T = 10, 
00042         UNKNOWN = 1000
00043       };
00044 
00051     inline hippodraw::Axes::Type convert ( const std:: string & axis )
00052     {
00053       hippodraw::Axes::Type type = UNKNOWN;
00054       if ( axis == "x" || axis == "X" ) type = X;
00055       else if ( axis == "y" || axis == "Y" ) type = Y;
00056       else if ( axis == "z" || axis == "Z" ) type = Z;
00057       else if ( axis == "t" || axis == "T" ) type = T;
00058 
00059       return type;
00060     }
00061 
00065     inline hippodraw::Axes::Type convert ( unsigned int i )
00066     {
00067       assert ( i <= UNKNOWN );
00068       static Axes::Type types [] = { X, Y, Z, W, XE, YE, UNKNOWN };
00069 
00070       return types [ i ];
00071     }
00072   } // end namespace Axes
00073 } // end namespace hippodraw
00074 
00075 #endif // _AxesType_H_