Computercraft Lua code not working as expected -

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i quite new lua feel have decent grasp on basics. in computercraft, tried design own monitor display whether or not reactors on or not. came with:

function screen()   monitor = peripheral.wrap("top")   monitor.clear()   monitor.setcursorpos(1,1)   monitor.settextcolor(colors.white)   monitor.write("reactor 1: ")   monitor.setcursorpos(1,3)   monitor.write("reactor 2: ")   monitor.setcursorpos(1,5)   monitor.write("reactor 3: ")   monitor.setcursorpos(1,7)   monitor.write("reactor 4: ")   monitor.setcursorpos(1,9)   monitor.write("reactor 5: ")   monitor.setcursorpos(1,11)   monitor.write("reactor 6: ") end  function test(color,cursor1,cursor2) while true   if colors.test(rs.getbundledinput("right"), color) == true     monitor.setcursorpos(cursor1,cursor2)     monitor.settextcolor(colors.green)     monitor.write("active  ")   elseif colors.test(rs.getbundledinput("right"), color) == false     monitor.setcursorpos(cursor1,cursor2)     monitor.settextcolor(colors.red)     monitor.write("inactive")   end   sleep(0.1) end sleep(0.1) end sleep(0.1)  function status()   screen()   test(colors.red,12,1)   test(colors.orange,12,3)   test(colors.yellow,12,5)   test(colors.green,12,7)   test(colors.blue,12,9)   test(colors.purple,12,11)   sleep(0.1) end  status()

unfortunately, did not give me desired result. instead of showing each reactor name , whether or not active, showed reactor names, showed whether or not first reactor active. other 5 reactors had blank spaces next names.

this image shows occurs on monitor

this came work around. works, longer first: 

function test(color,cursor1,cursor2) while true   if colors.test(rs.getbundledinput("right"), color) == true     monitor.setcursorpos(cursor1,cursor2)     monitor.settextcolor(colors.green)     monitor.write("active  ")   elseif colors.test(rs.getbundledinput("right"), color) == false     monitor.setcursorpos(cursor1,cursor2)     monitor.settextcolor(colors.red)     monitor.write("inactive")   end   sleep(0.1) end sleep(0.1) end sleep(0.1)  function status()   screen()   test(colors.red,12,1)   test(colors.orange,12,3)   test(colors.yellow,12,5)   test(colors.green,12,7)   test(colors.blue,12,9)   test(colors.purple,12,11)   sleep(0.1) end  status()   function screen()   monitor = peripheral.wrap("top")     monitor.clear()     monitor.setcursorpos(1,1)     monitor.settextcolor(colors.white)     monitor.write("reactor 1: ")     monitor.setcursorpos(1,3)     monitor.write("reactor 2: ")     monitor.setcursorpos(1,5)     monitor.write("reactor 3: ")     monitor.setcursorpos(1,7)     monitor.write("reactor 4: ")     monitor.setcursorpos(1,9)     monitor.write("reactor 5: ")     monitor.setcursorpos(1,11)     monitor.write("reactor 6: ") end  function test() local monitor = peripheral.wrap("top")   while true     if colors.test(rs.getbundledinput("right"), colors.red) == true       monitor.setcursorpos(12,1)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.red) == false       monitor.setcursorpos(12,1)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end     if colors.test(rs.getbundledinput("right"), colors.orange) == true       monitor.setcursorpos(12,3)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.orange) == false       monitor.setcursorpos(12,3)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end     if colors.test(rs.getbundledinput("right"), colors.yellow) == true       monitor.setcursorpos(12,5)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.yellow) == false       monitor.setcursorpos(12,5)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end     if colors.test(rs.getbundledinput("right"), colors.green) == true       monitor.setcursorpos(12,7)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.green) == false       monitor.setcursorpos(12,7)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end     if colors.test(rs.getbundledinput("right"), colors.blue) == true       monitor.setcursorpos(12,9)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.blue) == false       monitor.setcursorpos(12,9)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end     if colors.test(rs.getbundledinput("right"), colors.purple) == true       monitor.setcursorpos(12,11)       monitor.settextcolor(colors.green)       monitor.write("active  ")     elseif colors.test(rs.getbundledinput("right"), colors.purple) == false       monitor.setcursorpos(12,11)       monitor.settextcolor(colors.red)       monitor.write("inactive")     end   sleep(0.1) end sleep(0.1) end sleep(0.1)  function run()   screen()   test() end  run()

i implement similar code other systems prefer similar first code rather second one, if possible.

i still quite new coding, sincerely apologize if obvious or stupid error. i've kind of learned looking @ code , trying different things. sincerely appreciate problem!

also, suggestions streamline or simplify @ appreciated! thank you!!

i know how you, first of all, in first block of code in function test used "while true do" gives no way escape loop (except using "break"), checking first 1 , cannot escape check others.

try (untested):

local monitor = peripheral.wrap( "top" ) monitor.clear()  function screen()   monitor.settextcolor( colors.white )   = 1, 6     monitor.setcursorpos( 1, i*2-1 )     monitor.write( "reactor " .. .. ": " )   end end  function test( color, x, y )   if colors.test( rs.getbundledinput( "right" ), color )     monitor.setcursorpos( x, y )     monitor.settextcolor( colors.green )     monitor.write("active  ")   else     monitor.setcursorpos( x, y )     monitor.settextcolor( colors.red )     monitor.write( "inactive" )   end end  local rscolors = {   colors.red = 1,   colors.orange = 3,   colors.yellow = 5,   colors.green = 7,   colors.blue = 9,   colors.purple = 11 }  while true   k, v in pairs( rscolors )     test( k, 12, v )   end   sleep( 0.1 ) end

ps: direwolf20 did reactor program explaining in video.

  • button (xbbmuynn)
  • reactor (4qnyapav)

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