Multi Theft Auto: Wiki - User contributions [en]

ForcePlayerMap

2010-07-23T11:19:56Z

Chumillas: /* Example update */

{{Server function}}
__NOTOC__
This function is used to forcefully show a player's radar map.

==Syntax==
<syntaxhighlight lang="lua">bool forcePlayerMap ( player thePlayer, bool forceOn )</syntaxhighlight>

===Required Arguments===
*'''thePlayer''': A [[player]] object referencing the specified player
*'''forceOn''': A boolean value representing whether or not the players radar map will be forced on

===Returns===
Returns ''true'' if the player's radar map was forced on, ''false'' otherwise.

==Example==
<section name="Server" class="server" show="true">
This example forces the radar map of the player named "Pedro" on for 10 seconds, if it hasn't been already
<syntaxhighlight lang="lua">
-- Get the player named "Pedro"
Pedro = getPlayerFromName ( "Pedro" )
-- Pedro sure we found him
if ( Pedro ) then
if not isPlayerMapForced ( Pedro ) then -- if his radar map isn't already forced on
forcePlayerMap ( Pedro, true ) -- force it on
setTimer ( forcePlayerMap, 10000, 1, Pedro, false ) -- stop forcing in 10 seconds
end
end
</syntaxhighlight>
</section>

==See Also==
{{Player functions}}

ForcePlayerMap

2010-07-22T20:55:57Z

Chumillas: /* Example */

{{Server function}}
__NOTOC__
This function is used to forcefully show a player's radar map.

==Syntax==
<syntaxhighlight lang="lua">bool forcePlayerMap ( player thePlayer, bool forceOn )</syntaxhighlight>

===Required Arguments===
*'''thePlayer''': A [[player]] object referencing the specified player
*'''forceOn''': A boolean value representing whether or not the players radar map will be forced on

===Returns===
Returns ''true'' if the player's radar map was forced on, ''false'' otherwise.

==Example==
<section name="Server" class="server" show="true">
This example forces the radar map of the player named "dave" on for 10 seconds, if it hasn't been already
<syntaxhighlight lang="lua">
-- Get the player named "Pedro"
dave = getPlayerFromName ( "Pedro" )
-- Make sure we found him
if ( dave ) then
if not isPlayerMapForced ( dave ) then -- if his radar map isn't already forced on
forcePlayerMap ( dave, true ) -- force it on
setTimer ( forcePlayerMap, 10000, 1, dave, false ) -- stop forcing in 10 seconds
end
end
</syntaxhighlight>
</section>

==See Also==
{{Player functions}}

User talk:Chumillas

2010-07-20T17:22:25Z

Chumillas: Created page with 'YAY! Contact: chusmadones@gmail.com'

YAY!
Contact: chusmadones@gmail.com

Code Snippets General

2010-07-14T11:34:44Z

Chumillas:

This page contains general purpose code snippets.

''(You can test your code in http://www.lua.org/demo.html)''

= Mathematical Snippets =

=== Generating Pseudo-Random Numbers ===

<syntaxhighlight lang="lua">
math.random( 3, 9 ) -- Generates a random integer between 3 and 9 inclusively.
math.Rand( 3, 9 ) -- Generates a random real number (floating point) between 3 and 9 inclusively.
</syntaxhighlight>

=== Better Rounding ===
* This allows you to round to a decimal point instead of to a whole number.
<syntaxhighlight lang="lua">
-- Rounds to the 2nd decimal point
-- Usage: math.AdvRound( 1.6443132, 2 );
--
function math.AdvRound( val, d )
d = d or 0;

return math.Round( val * (10 ^ d) ) / (10 ^ d);
end
</syntaxhighlight>

=== Toggling a Boolean ===

<syntaxhighlight lang="lua">
local Boolean = false
-- Toggle the boolean.
Boolean = not Boolean
-- or, in C-style notation:
Boolean = !Boolean
</syntaxhighlight>

= Variables =
=== Defining Multiple Variables ===

<syntaxhighlight lang="lua">
-- X = 1, Y = 2, Z = 3.
local X, Y, Z = 1, 2, 3
</syntaxhighlight>

=== Using OR ===

<syntaxhighlight lang="lua">
-- If Y is non-nil, set X to Y; otherwise, set X to 0.
local X = Y or 0
</syntaxhighlight>

=== Switching Two Variables without Making a Third ===

<syntaxhighlight lang="lua">
a,b = b,a
</syntaxhighlight>

= Loops and statements =

=== Looping through Every Character in a String ===

<syntaxhighlight lang="lua">
for i = 1, string.len( strToLoop ) do
local Character = string.sub( strToLoop, i, i )
-- Do stuff with Character here.
end
</syntaxhighlight>

=== Using 'repeat, until' ===

<syntaxhighlight lang="lua">
repeat
num = math.random( 200 )
Msg( num .. "\n" )
until( num == 25 )
</syntaxhighlight>

=== Doing 'if .. then ... else' in One Line ===

<syntaxhighlight lang="lua">
local value = ( x > 1 ) && "X is greater" || "X isn't greater";
--and in STD. Lua notation:
local value = ( x > 1 ) and "X is greater" or "X isn't greater";
--basic format for Inline Conditionals:
local value = (Condition) and TrueValue or FalseValue;
</syntaxhighlight>

=== Returning 'if .. then ... else' ===

<syntaxhighlight lang="lua">
return current < max and func( current + 1, max ) or nil
</syntaxhighlight>

= Miscellaneous =
=== Convert XYToRelative (by Cazomino05) ===

Converts an XY co-ordinate to a relative size requires the resolution you tested it on (you can find it in gta display settings)
<syntaxhighlight lang="lua">

function ConvertXYToRelative(Resx, Resy, x, y)
local Rx = (1/Resx)*x
local Ry = (1/Resy)*y
return Rx,Ry
end

-- EXAMPLE
function ResourceStarted(resource)
if (resource ~= getThisResource()) then
return
end
local x,y = ConvertXYToRelative(800, 600, 400, 300)
outputChatBox("Relative sizes: "..x..", "..y)
end
addEventHandler("onResourceStart", getRootElement(), ResourceStarted)
</syntaxhighlight>

Code Snippets General

2010-07-14T11:34:09Z

Chumillas: Created page with '{{CatUp|Common Code Snippets}} This page contains general purpose code snippets. ''(You can test your code in http://www.lua.org/demo.html)'' = Mathematical Snippets = === G…'

{{CatUp|Common Code Snippets}}
This page contains general purpose code snippets.

''(You can test your code in http://www.lua.org/demo.html)''

= Mathematical Snippets =

=== Generating Pseudo-Random Numbers ===

<syntaxhighlight lang="lua">
math.random( 3, 9 ) -- Generates a random integer between 3 and 9 inclusively.
math.Rand( 3, 9 ) -- Generates a random real number (floating point) between 3 and 9 inclusively.
</syntaxhighlight>

=== Better Rounding ===
* This allows you to round to a decimal point instead of to a whole number.
<syntaxhighlight lang="lua">
-- Rounds to the 2nd decimal point
-- Usage: math.AdvRound( 1.6443132, 2 );
--
function math.AdvRound( val, d )
d = d or 0;

return math.Round( val * (10 ^ d) ) / (10 ^ d);
end
</syntaxhighlight>

=== Toggling a Boolean ===

<syntaxhighlight lang="lua">
local Boolean = false
-- Toggle the boolean.
Boolean = not Boolean
-- or, in C-style notation:
Boolean = !Boolean
</syntaxhighlight>

= Variables =
=== Defining Multiple Variables ===

<syntaxhighlight lang="lua">
-- X = 1, Y = 2, Z = 3.
local X, Y, Z = 1, 2, 3
</syntaxhighlight>

=== Using OR ===

<syntaxhighlight lang="lua">
-- If Y is non-nil, set X to Y; otherwise, set X to 0.
local X = Y or 0
</syntaxhighlight>

=== Switching Two Variables without Making a Third ===

<syntaxhighlight lang="lua">
a,b = b,a
</syntaxhighlight>

= Loops and statements =

=== Looping through Every Character in a String ===

<syntaxhighlight lang="lua">
for i = 1, string.len( strToLoop ) do
local Character = string.sub( strToLoop, i, i )
-- Do stuff with Character here.
end
</syntaxhighlight>

=== Using 'repeat, until' ===

<syntaxhighlight lang="lua">
repeat
num = math.random( 200 )
Msg( num .. "\n" )
until( num == 25 )
</syntaxhighlight>

=== Doing 'if .. then ... else' in One Line ===

<syntaxhighlight lang="lua">
local value = ( x > 1 ) && "X is greater" || "X isn't greater";
--and in STD. Lua notation:
local value = ( x > 1 ) and "X is greater" or "X isn't greater";
--basic format for Inline Conditionals:
local value = (Condition) and TrueValue or FalseValue;
</syntaxhighlight>

=== Returning 'if .. then ... else' ===

<syntaxhighlight lang="lua">
return current < max and func( current + 1, max ) or nil
</syntaxhighlight>

= Miscellaneous =
=== Convert XYToRelative (by Cazomino05) ===

Converts an XY co-ordinate to a relative size requires the resolution you tested it on (you can find it in gta display settings)
<syntaxhighlight lang="lua">

function ConvertXYToRelative(Resx, Resy, x, y)
local Rx = (1/Resx)*x
local Ry = (1/Resy)*y
return Rx,Ry
end

-- EXAMPLE
function ResourceStarted(resource)
if (resource ~= getThisResource()) then
return
end
local x,y = ConvertXYToRelative(800, 600, 400, 300)
outputChatBox("Relative sizes: "..x..", "..y)
end
addEventHandler("onResourceStart", getRootElement(), ResourceStarted)
</syntaxhighlight>

Modules/MTA-MySQL

2010-01-13T17:51:32Z

Chumillas: The mistake is in another part. Maybe the directory for mta_mysql.dll should be in server/modules

{{Module_Info|
name = MTA MySQL |
version = 0.41 |
author = [[User:ryden|Alberto Alonso (ryden)]] |
module_website = ''Not available'' |
download_link = [http://dan.bastage.net/mta/MTA-MySQL-0.41.rar Here] |
license = [http://www.opensource.org/licenses/bsd-license.php BSD]
}}
MTA MySQL is an alternative to the default [[Modules/MySQL|ml_mysql]] module provided by the MTA team.
It is available for Windows and GNU/Linux and provides the source code.

''Note: From version 0.4 it supports both DP2.3 and 1.0 servers.''

==Installation==
===Windows===
Uncompress the file mta_mysql.dll into your ''C:\Program files\MTA San Andreas\server\mods\deathmatch\modules\'' directory and the file libmysql.dll into your ''C:\Program files\MTA San Andreas\server\'' directory.

Then, add the following line in mtaserver.conf:
<syntaxhighlight lang="xml">
<module src="mta_mysql.dll" />
</syntaxhighlight>

===GNU/Linux===
Uncompress the file mta_mysql.so in the ''mods/deathmatch/modules/'' directory.

Then, add the following line in mtaserver.conf:
<syntaxhighlight lang="xml">
<module src="mta_mysql.so" />
</syntaxhighlight>

'''If you experience an error on Unix systems:'''
Try to add port and socket parameters to your mysql_connect.

==Linux 1.0.3+ servers==
It appears that the current version does not work with the 1.0.3 linux servers, a recompiled MTA-MySQL.so is available for download here: http://forum.multitheftauto.com/download/file.php?id=217

==Handler functions==
{{Modules/MTA-MySQL/Handler_functions}}

==Result managing functions==
{{Modules/MTA-MySQL/Result_functions}}

[[Category:Modules]]

Modules/MTA-MySQL

2010-01-13T15:09:13Z

Chumillas: <module src="mta_mysql.dll" /> FIXED INTO: <module src="../mta_mysql.dll" />

{{Module_Info|
name = MTA MySQL |
version = 0.41 |
author = [[User:ryden|Alberto Alonso (ryden)]] |
module_website = ''Not available'' |
download_link = [http://dan.bastage.net/mta/MTA-MySQL-0.41.rar Here] |
license = [http://www.opensource.org/licenses/bsd-license.php BSD]
}}
MTA MySQL is an alternative to the default [[Modules/MySQL|ml_mysql]] module provided by the MTA team.
It is available for Windows and GNU/Linux and provides the source code.

''Note: From version 0.4 it supports both DP2.3 and 1.0 servers.''

==Installation==
===Windows===
Uncompress the file mta_mysql.dll into your ''C:\Program files\MTA San Andreas\server\mods\deathmatch\modules\'' directory and the file libmysql.dll into your ''C:\Program files\MTA San Andreas\server\'' directory.

Then, add the following line in mtaserver.conf:
<syntaxhighlight lang="xml">
<module src="../mta_mysql.dll" />
</syntaxhighlight>

===GNU/Linux===
Uncompress the file mta_mysql.so in the ''mods/deathmatch/modules/'' directory.

Then, add the following line in mtaserver.conf:
<syntaxhighlight lang="xml">
<module src="../mta_mysql.so" />
</syntaxhighlight>

'''If you experience an error on Unix systems:'''
Try to add port and socket parameters to your mysql_connect.

==Linux 1.0.3+ servers==
It appears that the current version does not work with the 1.0.3 linux servers, a recompiled MTA-MySQL.so is available for download here: http://forum.multitheftauto.com/download/file.php?id=217

==Handler functions==
{{Modules/MTA-MySQL/Handler_functions}}

==Result managing functions==
{{Modules/MTA-MySQL/Result_functions}}

[[Category:Modules]]