Loop_scripts - beyond-all-reason/springrts_engine_wiki_mirror GitHub Wiki

loop scripts

  • this loop make thing repetably from a counter or a condition or forever with possible exit

condition are checked by :

  -
    \==
    \>
    \<
    \=\>
    \<=
    \~=

values can be :

  • bool(booleans):
  -
    true
    false
  • empty(nothing):
  -
    nil
  • string(text):
  -
    "abc123"
  • INT (numders):
  -
    123
  • FLOAT(number with decimal):
  -
    0.5555
  • variables(data storage):
  -
    test1

condition are:

  • if then elseif then else end
  • if condition_is_true then something elseif another_condition_is_true then anotherthing else default_thing end
  • exemple:

local a=0 b=10 c=100 if a=1 then a=a+1 elseif a>0 and a~=1 and b<c then b=b+1 else a=0 b=0 end

the basic loop are :

  • repeat until

repetat something until condition_is_true

  • exemple:

local a=0 repeat a=a+1 Spring.Echo(a) until a==10

  • while do end
  • while condition_is_true do something end
  • exemple:

local a=0 b=1 while (a~=10 and b<999) or a<10 do Spring.Echo(a) a=a+1 end

forever loop

  • just use a condition always true as:

local a=1 repeat a=a+1 until a==0 local a=1 while true do a=a+1 end

Category:Emmanuel

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