You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: VREP_camera.m
    path of file: ./repos/robotics-toolbox-matlab/interfaces/VREP
    
    the code of the file until where you have to start completion: %VREP_camera Mirror of V-REP vision sensor object
%
% Mirror objects are MATLAB objects that reflect the state of objects in
% the V-REP environment.  Methods allow the V-REP state to be examined or
%
    
function res = getresolution(obj)
            %VREP_camera.getresolution  Get resolution for V-REP vision sensor
            %
            % R = C.getresolution() is the image resolution (1x2) of the
            % vision sensor R(1)xR(2).
            %
            % See also VREP_camera.setresolution.             
            
            res(1) = obj.getparam_int(1002);
            res(2) = obj.getparam_int(1003);
        end