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gml_GlobalScript_scr_array_shuffle

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1 
function 
scr_array_shuffle
scr_array_shuffle

function 
scr_array_shuffle(arg0)
{
    var _len = array_length(arg0);
    var _last = 0;
    var _i = 0;
    while (_len)
    {
        _i = irandom(--_len);
        _last = arg0[_len];
        arg0[_len] = arg0[_i];
        arg0[_i] = _last;
    }
    return arg0;
}
(arg0)

                        		
                    

                
                    

                        
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{

                        		
                    

                
                    

                        
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    var _len = array_length(arg0);

                        		
                    

                
                    

                        
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    var _last = 0;

                        		
                    

                
                    

                        
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    var _i = 0;

                        		
                    

                
                    

                        
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    while (_len)

                        		
                    

                
                    

                        
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    {

                        		
                    

                
                    

                        
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        _i = irandom(--_len);

                        		
                    

                
                    

                        
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        _last = arg0[_len];

                        		
                    

                
                    

                        
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        arg0[_len] = arg0[_i];

                        		
                    

                
                    

                        
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        arg0[_i] = _last;

                        		
                    

                
                    

                        
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    }

                        		
                    

                
                    

                        
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    return arg0;

                        		
                    

                
                    

                        
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}