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Trenca
Newbie
Joined: 06 May 2012
Posts: 1
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 Posted: Sun May 06, 2012 7:58 pm
Little help with sailing script
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Ok I've been trying to port a mushclient plugin for the mud I play. And so far I'm like this
| Code: |
<alias name="sail" language="Lua" id="34">
<value>island = {
["island"] = "230,45",
["another"] = "-273,321"
}
list = {
[0] = "Another Island: another",
[1] = "Some Island: island"
}
if opt == "to" then
send("sail to ".. island.destination)
elseif opt == "list" then
for dest in ipairs(list) do
print(dest)
end
else
print("To see a list of Destinations type: \"sail list\"\nTo travel to a destination type: \"sail to 'destination'\"")
end
</value>
<arglist>$opt $destination</arglist>
</alias>
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I shortened both tables to just hold to values just to make it easier to understand.
What I'm trying to do here is this behaviour:
command: sail to island sends to mud
command sail list outputs in window
| Code: |
Another Island: another
Some Island: island
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and command sail displays a little help message
| Code: |
To see a list of Destinations type: "sail list"
To travel to a destination type: "sail to 'destination' "
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If anyone can help to make it work. I wonder if i'm calling opt and destination as parameters valid for this alias or not. |
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Daern
Sorcerer
Joined: 15 Apr 2011
Posts: 809
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Posted: Mon May 07, 2012 2:52 am
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The arguments aren't expanded into local variables automatically in Lua, you need to use zs.param(opt) and zs.param(destination). Would be nice if it was automatic though, *wink wink*.
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