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(Gonna use it so when you kill all enemys, they all respawn)
edited 1×, last 24.08.11 09:25:07 pm
Forum
CS2D
Scripts How do you check if there are no enteties alive?
How do you check if there are no enteties alive?
9 replies
1 
(Gonna use it so when you kill all enemys, they all respawn)
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addhook("always","_always")
npcs=false
function _always()
npcs=false
for _,id in ipairs(object(0,"table")) do
if object(id,"type")==30 then
npcs=true
end
end
if npcs==false then
msg("no enemies")
else
msg("there are enemies")
end
end
30 = Zombie, not sure what the rest are might have to check up on that.
I can't find any place where I can look up the entety id's. I searched google, but couldn't find anything.
for _,id in ipairs(object(0,"table")) do
if object(id,"type")==30 then
npcs=true
end
end
"
I'm extreemly new to lua, do you think you could explain this?
if aa==nil then aa=={} end
aa.bb={}
addhook("trigger","aa.bb.trigger")
addhook("second","aa.bb.second")
aa.bb.npcs=false
function aa.bb.trigger(waves,0)
function aa.bb.second()
npcs=false
for _,id in ipairs(object(0,"table")) do
if object(id,"type")==30 then
npcs=true
end
end
if npcs==false then
msg("no enemies")
else
msg("there are enemies")
end
end
end
if aa==nil then aa=={} end
aa.bb={}
addhook("trigger","aa.bb.trigger")
addhook("second","aa.bb.second")
aa.bb.npcs=false
function aa.bb.second()
npcs=false
for _,id in ipairs(object(0,"table")) do
if object(id,"type")==30 then
npcs=true
end
end
if npcs==false then
msg("no enemies")
else
msg("there are enemies")
end
end
EDIT: Also, would it be possible to add a variable like this:
parse("trigger wave"..wavnum)
so it triggers wave1 or wave2 etc.
edited 1×, last 24.08.11 10:41:09 pm
1