classdef SCDclass_mdsparscalartaridx < SCDclass_mdspar
    % A constant real (single) MDS+ parameter
    % target position is specified
    
    properties
        targetidx
    end
    
    methods
        
        function obj=SCDclass_mdsparscalartaridx(srctdimodel, destparam, targetidx, varargin)        
            obj@SCDclass_mdspar(srctdimodel, destparam, varargin);
            obj.targetidx=targetidx;
            obj.classname=mfilename;
        end
        
        function actualizedata(obj, shot) 
            obj=obj.preactualizecommon(shot);
            obj.assignstring=sprintf('%s(%d)=%s;',obj.assignvar,obj.targetidx,obj.getcommand);
            obj.caststring=sprintf('%s=single(%s);',obj.assignvar,obj.assignvar);
            obj.postactualizecommon(shot);
            
        end

        function [obj, value] = getdata(obj, shot)
            [obj,value]=obj.getdatacommon(shot);
            value=single(value);   
        end
  
        function printinfo(obj)
            obj.printinfocommon;
            fprintf('  Target index is: %d\n',obj.targetidx);
        end
                
        function entrystring = genMARTe2entry(obj, shot)
            entrystring=obj.genMARTe2entrycommon(shot);
            entrystring=[entrystring ' Idx=' num2str(obj.targetidx) ' }'];
        end

        
    end
end