GetTeamWithFewestPlayers - Revision history

Qaisjp at 23:39, 21 June 2014

2014-06-21T23:39:38Z

← Older revision		Revision as of 23:39, 21 June 2014
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	</syntaxhighlight>		</syntaxhighlight>
	</section>		</section>



			Author: qaisjp

	==See Also==		==See Also==
	{{Useful_Functions}}		{{Useful_Functions}}

Ixjf: Undo revision 40042 by Booo (talk)

2014-06-21T23:35:48Z

Undo revision 40042 by Booo (talk)

← Older revision		Revision as of 23:35, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>

	__NOTOC__		__NOTOC__
	~~This~~ function ~~compares number of players in two~~ teams ~~specifed and returns the team~~ with less players.		An useful function that gives you a table with the teams with less players. I've only put this here to replace a crappy function.
	'~~''Note:''' If both teams have the same amount of players, then the first one will be returned!~~
	==Syntax==		==Syntax==
	<syntaxhighlight lang="lua">~~team~~ getTeamWithFewestPlayers ( ~~element team1,element team2~~)</syntaxhighlight>		<syntaxhighlight lang="lua">table getTeamWithFewestPlayers([table teams])</syntaxhighlight>

			===Optional arguments===
			* '''teams''': a '''regular indexed''' table of teams. Example: {team, team, team, [4]=team}

	===Return===		===Return===
	Returns a [[team]] ~~team with less players, ''~~false~~'' if invalid arguments were specified~~.		Returns a table containing [[team\|teams]].
			If it fails (invalid table provided) or if there are no teams; returns false.

	==Code==		==Code==
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	function ~~getTeamWithFewestPlayers~~(~~team1,team2~~)		function getTeamsWithFewestPlayers(t)
	if ~~(isElement(team1)~~ and ~~getElementType~~(~~team1~~) == "~~team~~") ~~and~~ (isElement(~~team2~~) ~~and getElementType~~(~~team2~~) == "team") ~~then~~		if t and type(t)=="table" then -- Do checks for validity
	local ~~team1C~~ = ~~countPlayersInTeam~~ (~~team1~~)		for i,v in ipairs(t) do
	local ~~team2C~~ = countPlayersInTeam (~~team2~~)		if (not isElement(v)) or (type(v) ~= "team") then
	if ~~team1C~~ == ~~team2C then return team1~~		-- Use stacktrace from debug to output a message to parent function
	~~else~~		return false
	~~if team1C~~ == ~~math~~.~~min~~(~~team1C~~,~~team2C~~) ~~then~~		end
	~~return team1~~		end
	~~else~~		else t = getElementsByType("team") end
	~~return team2~~		local lowestScorers, lowestCount = {}, math.huge
	end		for i,v in ipairs(t) do
	end		local count = countPlayersInTeam(v)
	~~end~~		if count < lowestCount then
	return ~~false~~		lowestScorers = {v}
			lowestCount = count
			elseif count == lowestCount then
			table.insert(lowestScorers, v)
			end
			end
			return lowestScorers
	end		end
	</syntaxhighlight>		</syntaxhighlight>
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	==Example==		==Example==
	<section name="Example" class="server" show="true">		<section name="Example" class="server" show="true">
			This example adds a "/lowest" to tell the player which team has the lowest amount of players.

	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
			-- Create a local function for the command "/lowest"
			function lowestTeam(player)
	function ~~setPlayerToTeam~~(~~source~~)		local teams = getTeamsWithFewestPlayers()
	local ~~redteam~~ = ~~getTeamFromName~~ ( ~~"Red"~~ )		local multiple = #teams > 1 -- is there more than one team?
	local ~~blueteam~~ = ~~getTeamFromName (~~ "~~Blue~~" )		local teamListStr = ""
	~~if redteam and blueteam then~~		for i,v in ipairs(teams) do
	~~local theteam = getTeamWithFewestPlayers(redteam~~,~~blueteam)~~		local name = getTeamName(v)
	~~if theteam then~~		teamListStr = teamListStr .. " " .. name
	~~setPlayerTeam~~(~~source,theteam~~)		if (" "..teamListStr ~= name) and (i ~= #teams) then
	local ~~PlayerName~~ = ~~getPlayerName~~ ( ~~source~~ )		teamListStr = teamListStr .. " and"
	~~outputChatBox (~~ " " .. ~~joinedPlayerName ..~~ " ~~Joined~~ "..~~getTeamName~~(~~theteam~~).." ~~team !~~" ~~, root, 255, 255, 255 )~~		end
	end		end
	~~else~~		local str = string.format("The %s with the fewest players %s %s!", multiple and "teams" or "team", multiple and "are" or "is", teamListStr)
	~~createTeam~~ ("~~Red~~",~~255~~,~~0,0)~~		outputChatBox(str, player)
	~~createTeam (~~"~~Blue~~",~~0,0,255~~)
	~~setPlayerToTeam~~(~~source~~)
	~~end~~
	end		end
	~~addEventHandler~~ ( "~~onPlayerJoin~~", ~~getRootElement(), setPlayerToTeam~~ )		addCommandHandler("lowest", lowestTeam)

	</syntaxhighlight>		</syntaxhighlight>
	</section>		</section>



	~~Author: Booo~~

	==See Also==		==See Also==
	{{Useful_Functions}}		{{Useful_Functions}}

Ixjf: Undo revision 40043 by Booo (talk)

2014-06-21T23:35:33Z

Undo revision 40043 by Booo (talk)

← Older revision		Revision as of 23:35, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	~~{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned}}~~
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Ixjf: Undo revision 40044 by Booo (talk)

2014-06-21T23:35:16Z

Undo revision 40044 by Booo (talk)

← Older revision		Revision as of 23:35, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or ~~xjf~~ needs to be banned }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned}}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Ixjf: Undo revision 40045 by Booo (talk)

2014-06-21T23:35:00Z

Undo revision 40045 by Booo (talk)

← Older revision		Revision as of 23:35, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or ~~lxjf~~ needs to be banned }}		{{Needs_Checking\|This page needs to be locked or xjf needs to be banned }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Ixjf: Undo revision 40048 by Booo (talk)

2014-06-21T23:28:49Z

Undo revision 40048 by Booo (talk)

← Older revision		Revision as of 23:28, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned. }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Ixjf: Undo revision 40049 by Booo (talk)

2014-06-21T23:28:36Z

Undo revision 40049 by Booo (talk)

← Older revision		Revision as of 23:28, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned. }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Booo: Undo revision 40048 by Booo (talk)

2014-06-21T23:27:07Z

Undo revision 40048 by Booo (talk)

← Older revision		Revision as of 23:27, 21 June 2014
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	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned. }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Booo: Undo revision 40047 by Booo (talk)

2014-06-21T23:26:50Z

Undo revision 40047 by Booo (talk)

← Older revision		Revision as of 23:26, 21 June 2014
Line 1:		Line 1:
	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned. }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.

Booo: Undo revision 40046 by Booo (talk)

2014-06-21T23:26:37Z

Undo revision 40046 by Booo (talk)

← Older revision		Revision as of 23:26, 21 June 2014
Line 1:		Line 1:
	{{Useful Function}}		{{Useful Function}}
	<lowercasetitle/>		<lowercasetitle/>
	{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned. }}		{{Needs_Checking\|This page needs to be locked or lxjf needs to be banned }}
	__NOTOC__		__NOTOC__
	This function compares number of players in two teams specifed and returns the team with less players.		This function compares number of players in two teams specifed and returns the team with less players.