step with a file read variable

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Stevie G

Firstly, you shouldn't be looking outside the image buffer ... it goes from 0...(width-1) etc.. If you start reading the RGB values outwith you could get a mav.

There is no way to assign a constant from a variable read from a file. This should work though ..

For y = 0 To ImageHeight(img)-1 
       if ( y mod steps ) = 0
        	WriteLine( fileout, "..."  )
 	        For x = 0 To ImageWidth(img)-1 
                     if ( x mod steps ) = 0		        
  		         WriteLine( fileout, "...stuff..."  )
		     EndIf
  	        Next
	        WriteLine( fileout, "...."  )
        endif
Next