Subversion Repositories openrisc

package Discr21_Pkg is
 
  type Position is record
    x,y,z : Float;
  end record;
 
  type Dim is (Two, Three);
 
  type VPosition (D: Dim := Three) is record
    x, y : Float;
    case D is
      when Two => null;
      when Three => z : Float;
    end case;
  end record;
 
  function To_Position (x, y, z : Float) return VPosition;
 
end Discr21_Pkg;