Jass code help

[Kojiro]

Hey guys i've been working on some simple jass codes to get familiar with jass
as its been quite some time i've been working on GUI ... and i can't seem to find how

• Wait until ((Distance between (Position of Hero[1]) and (Position of Hero[2])) Less than or equal to 150.00), checking every 0.10 seconds

this one would be in jass? when i convert it to custom text its just messy with all those BJ's so i was wondering if someone can help me turn it into more readable jass.

Ok edited failed it big time. -.-' i was looking at tutorials and forgot to go on the general forum to post my question sorry guys if someone could move it i would be gratefull -.-'

 

[Trollvottel]

in jass it would be something like

loop
 exitwhen DistanceBetweenPoints(GetUnitLoc(udg_Hero[1]), GetUnitLoc(udg_Hero[2])) <= 150
 call TriggerSleepAction(0.1)
endloop

 

[Kojiro]

thanks mate your right. btw one last question ... i was used too using GUI all this time and sometimes im having a hard time to find the corresponding Jass native or function ... is there any site or something to help me out with this? and how did you start learning the natives? :S

 

[Laiev]

hold down ctrl and click on some BJ/native (red name or purple name), ANY native/bj... then the tesh will open with all natives

 

[Kojiro]

well i knew about the function list =D hehe thanks anyways its just that sometimes i can't find the right one :Oi guess i need more reading n practise