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addEventHandler("onClientResourceStart", resourceRoot, createAndFire) This example will create an M4, attach it to the local player and fire it every frame. Be aware that neither the weapon nor the shots are synced betw

...-side resource triggers the [[onClientResourceStart]] event when the files it requires are downloaded. addEventHandler("onClientResourceStart", resourceRoot, checkTransfer)

This example creates a gui grid list, fills it with the names of the connected players and prints the number of rows (play <syntaxhighlight lang="lua">function onClientResourceStart ()

If the function succeeds it returns ''true'', if it fails it returns ''false''. ...button when the resource starts and defines a console command that toggles it between enabled (clickable) and disabled (not clickable).

'''Example:''' Sets the rain (So it can detect it) before returning it. (In this case, when resource starts.) addEventHandler("onClientResourceStart", resourceRoot, function()

* '''theElement''': The element you want to center it. addEventHandler( "onClientResourceStart", resourceRoot, function()

*'''parent:''' the gui-element this scrollbar is attached to. By default, it is nil, meaning the widget is attached to the background. Returns a ''gui-scrollbar'' if it was created successfully, ''false'' otherwise.

...succeeds, it returns a string with the value of the property. If it fails, it returns ''false''. ...button when the resource starts and defines a console command that toggles it between enabled (clickable) and disabled (not clickable).

...no-3D sounds (those created by [[playSound]]), it only makes sense to use it with 3D sounds (created by [[playSound3D]]). Please refer to [[setSoundPann ...ns ''true'' if the sound is valid and it has panning enabled, ''false'' if it does not or is not valid.

...no-3D sounds (those created by [[playSound]]), it only makes sense to use it with 3D sounds (created by [[playSound3D]]). Please refer to [[setSoundPann ...ns ''true'' if the sound is valid and it has panning enabled, ''false'' if it does not or is not valid.

...hat this function does not affect collision - the building is still there, it's just invisible: addEventHandler ("onClientResourceStart", resourceRoot, init)

This example creates a DGS window and sets it to be not movable -- set it to be not movable

...es a little advert field on the bottom right corner of the screen and sets it to read only. if advert then -- if it was successfully created

This example creates a gui window and sets it to be not sizable -- set it to be not sizable

...es a little advert field on the bottom right corner of the screen and sets it to read only. if advert then -- if it was successfully created

This example creates a gui window and sets it to be not movable -- set it to be not movable

<syntaxhighlight lang="lua">addEventHandler( "onClientResourceStart", getResourceRootElement( getThisResource( ) ), -- only execute the code wh ...dOnly( memo, true ) -- make it read only, so players won't be able to edit it in-game

This example creates a gui window and sets it to be not sizable -- set it to be not sizable

.... Remember to use [[setElementDimension]] after creating the sound to play it outside of dimension 0. ...only supported audio formats are MP3, WAV, OGG, FLAC, RIFF, MOD, WEBM, XM, IT and S3M.

<syntaxhighlight lang="lua">addEventHandler( "onClientResourceStart", resourceRoot, -- only execute the code when this resource restarts ...dOnly( memo, true ) -- make it read only, so players won't be able to edit it in-game

Returns [[element]] of the progress bar if it was created succesfully, ''false'' otherwise. ...es a progress bar to player's screen on client resource start and destroys it when client resource stops.

if advert then -- if it was successfully created DGS:dgsMemoSetReadOnly( advert, true ) -- make it read only

if password then -- if it was successfully created guiEditSetMasked( password, true ) -- make it masked

...es a little advert field on the bottom right corner of the screen and sets it to read only. if advert then -- if it was successfully created

It's recommended to use server-side function with appropriate [[mtaserver.conf ...A:SA easter egg, which increases the size of the moon every time you shoot it with a sniper rifle (default: false)

if advert then -- if it was successfully created DGS:dgsEditSetReadOnly( advert, true ) -- make it read only

...ello" and "World!" and chooses randomly which of these two grid list items it will retrieve. addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )</syntaxhighlight>

...ere the camera actually wants to be, the camera will try to be in front of it. This function can disable that. This function enables it to look through cars

Note = The returned value it's a [[Vector2]]| addEventHandler ( "onClientResourceStart", resourceRoot, checkResolutionOnStart )

if advert then -- if it was successfully created guiEditSetReadOnly( advert, true ) -- make it read-only

* ''false'' if it can't or if invalid arguments are passed. This example creates an object when the resource starts and sets it to be breakable.

...'true'' if the player was successfully logged out, ''false'' or ''nil'' if it failed for some reason, ie. the player was never logged in. ...is (re)started. This would be handy for resources that show a login screen onClientResourceStart.

...te|The file functions should not be used to implement configuration files. It is encouraged to use the XML functions for this instead.}} * '''overwrite''': If set to true it will overwrite a file that already exists at copyToFilePath.

Returns the item ID if it has been created, ''false'' otherwise. addEventHandler("onClientResourceStart", resourceRoot, function()

因此，我们需要为GUI窗口创建一个'''事件触发器'''，事件触发器的事件为 "[[onClientResourceStart]]"： addEventHandler("onClientResourceStart", getResourceRootElement(),

MP3 و WAV و OGG و RIFF و MOD و XM و IT و S3M :الصيغات المدعومة هي التالي :t'''ملاحظة addEventHandler("onClientResourceStart", getResourceRootElement(getThisResource()), onResourceStart)

...function works more like ''try to free up at least this amount of bytes''. It usually ends up freeing everything that isn't currently needed (which, depe addEventHandler ("onClientResourceStart", resourceRoot,

addEventHandler( "onClientResourceStart", resourceRoot, guiWindowSetMovable( window, false ) -- make it unmovable

...on gets the dimensions of [[Texture_pixels|pixels]] contained in a string. It works with all pixel formats. addEventHandler('onClientResourceStart', resourceRoot, function()

...ot virtualized (streamed out from GTA) when the player moves far away from it. This function only works in elements with a physical representation in the ...he same type or not) to stream out, GTA will always try to render them, so it can cause a noticeable FPS drop.}}

...uses that occur when a new model is displayed for the first time. However, it can cause the new models to appear slightly later than they might have othe addEventHandler("onClientResourceStart", resourceRoot, function()

This example creates a selector with all server vehicles on it, with a command to clear the selector. addEventHandler ( "onClientResourceStart", resourceRoot,

addEventHandler( "onClientResourceStart", resourceRoot, guiWindowSetSizable( window, false ) -- make it unsizable

* '''weapon''': If the type is a Weapon pickup, then it represents the [[Weapon|weapon ID]] of the weapon pickup the 'ammo' field m This example changes the pickup time every time someone hits it

addEventHandler( "onClientResourceStart", resourceRoot, ...mo(customWeapon, 99999) -- Set the ammo in clip of the weapon to 99999, so it never should reload

...will cause an explosion and will kill the driver and any passengers inside it. ...:''' if this argument is ''true'' then the vehicle will explode, otherwise it will just be blown up silently.

...te|The size can't be less than 5 or more than 150. Use this function after onClientResourceStart, otherwise some characters may be displayed incorrectly.}} =====It is highly recommended that [[dxSetTestMode]] is used when writing and testi

...lor of a single pixel for [[Texture_pixels|pixels]] contained in a string. It only works with ''''plain'''' format pixels. This example creates a 64x64 texture with random pixel colors, and draw it on the screen.

...image at the resource's start and changes its size to the original size so it keeps the best quality. addEventHandler("onClientResourceStart", resourceRoot,

* '''firingRate:''' The weapon firing rate. It seems to be a kind of frecuency value, so the lower the quicker the [[Eleme addEventHandler("onClientResourceStart", resourceRoot,

This example creates a combo box with all server vehicles on it, with a command to clear the combo box. addEventHandler ( "onClientResourceStart", resourceRoot,

This example creates a combo box with all server vehicles on it, with a command to clear the combo box. addEventHandler ( "onClientResourceStart", resourceRoot,function ( )

...d allows you to set/get a color of label on the button when you hover over it. ...es an edit box alongside an "Output!" button. When the button is clicked, it will output the message in the text box into the Chat Box.

This example creates a player list on the right of the screen and fills it with players online and sets the grid list item color according to their na When the player clicks on a grid list item, it'll output the color of it.

<syntaxhighlight lang="lua">addEventHandler("onClientResourceStart",resourceRoot,function() outputChatBox("Hud Component: "..component.." is visible!") --if it is then tell the client that

This example creates a button. The button has two functions attached to it, one is triggered when user clicks the button (to change text on the button addEventHandler ( "onClientResourceStart", getResourceRootElement(),

*'''button''': the name of the button which will be clicked , it can be ''left'', ''right'', ''middle''. *'''state''': a string of mouse state. In this cause, it is always '''down'''.

*'''button''': the name of the button which will be clicked , it can be ''left'', ''right'', ''middle''. *'''state''': a string of mouse state. In this cause, it is always '''up'''.

This example creates a gui combo box, fills it with the names of the connected players and prints the number of items (pla addEventHandler('onClientResourceStart',resourceRoot,function()

...See [[svgSetUpdateCallback]] for setting an svg's callback function after it has been created. ...asic example of how you can create an SVG from raw data (or path) and draw it with [[dxDrawImage]] via [[onClientRender]].

This code creates a grid list and fills it with the names of the connected players. When the user selects an item, its if ( column ) then -- If the column has been created, fill it with players

*'''button:''' the name of the button which will be clicked, it can be ''left'', ''right'', ''middle''. ...ouse button, will be ''down'' if the mouse button was pushed, or ''up'' if it was released. '''Please note currently only the ''up'' state is supported.'

This function changes the drawing destination for the dx functions. It can be used to select a previously created render target, or if called with addEventHandler("onClientResourceStart", resourceRoot,

{{Important Note|If you're working with dimensions, be sure to apply it by using [[setElementDimension]].}} -- OnClientResourceStart function that creates the water.

Returns the column id if it was created, ''false'' otherwise. This example creates a player list on the right side of the screen and fills it with the currently connected players.

This example creates a button. The button has two functions attached to it, one is triggered when user clicks the button (to change text on the button addEventHandler ( "onClientResourceStart", getResourceRootElement(),

...opens an image, read its pixels, convert the pixels to PNG, and then save it. (You can use [http://i1325.photobucket.com/albums/u630/Tourmalinelisa2/128 addEventHandler('onClientResourceStart', resourceRoot, function()

*'''button''': the name of the button which will be clicked , it can be ''left'', ''right'', ''middle''. *'''state''': a string of mouse state. In this cause, it is always '''down'''.

This function changes the drawing destination for the dx functions. It can be used to select a previously created render target, or if called with addEventHandler("onClientResourceStart", resourceRoot,

*'''button''': the name of the button which will be clicked , it can be ''left'', ''right'', ''middle''. *'''state''': a string of mouse state. In this cause, it is always '''up'''.

Returns ''true'' if the passed element is in water, ''false'' if it isn't, or if the element is invalid. addEventHandler ("onClientResourceStart", resourceRoot,

This example creates a dgs grid list, fills it with the names of the connected players and prints the number of rows (play addEventHandler ( "onClientResourceStart", getResourceRootElement(), clientsideResourceStart )</syntaxhighlight>

...rid list and adds 4 columns to it when the script starts. After 3 seconds, it randomly deletes a column and outputs to the chat box which column was dele addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )

...Box("The sound panning was disabled, so it won't annoy you when the camera it's in a side anymore!", 0, 255, 0) addEventHandler("onClientResourceStart", resourceRoot, testPanning)

Returns the value of the node as a [[string]] if it was received successfully, ''false'' otherwise. if xmlFile then -- If it's indeed opened

It is worth noting that the same could be achieved with the following: ...Element) is a built in MTA variable and therefore we do not have to define it.

{{Important Note|If you're working with dimensions, be sure to apply it by using [[setElementDimension]].}} -- OnClientResourceStart function that creates the water.

*'''button:''' the name of the button which will be clicked , it can be ''left'', ''right'', ''middle'' ...ouse button, will be ''down'' if the mouse button was pushed, or ''up'' if it was released. '''Please note currently both ''up'' and ''down'' state are

...sound = playSound("song.wav", false) -- Play the file 'song.wav' and make it play only once addEventHandler("onClientResourceStart", resourceRoot, editSongSound) -- Execute the function when the resource is

This example creates a player list on the right of the screen and fills it with players online and sets the grid list item color according to their na if ( column ) then --If the column has been created, fill it with players

This example creates a player list on the right of the screen and fills it with players online and sets the combo box item color according to their na addEventHandler ( "onClientResourceStart", resourceRoot, createPlayerList )

...sound = playSound("song.wav", false) -- Play the file 'song.wav' and make it play only once addEventHandler("onClientResourceStart", resourceRoot, editSongSound) -- Execute the function when the resource is

...ere the camera actually wants to be, the camera will try to be in front of it. This function can disable that. addEventHandler ("onClientResourceStart",resourceRoot,enableCameraThoughCars)

...er), '#%x%x%x%x%x%x', '' ) or getPlayerName(player)), false, false) -- Set it's text to the player's name excluding colorcodes ...guiGridListSetItemData ( grid, row, column, getPlayerName(player)) -- Set it's data to the player's name with colorcodes

if xmlFile then -- If it's indeed opened ...local success = xmlNodeSetValue ( node, "somevalue" ) -- Set the value of it

...нкция поддерживает только следующие форматы: MP3, WAV, OGG, RIFF, MOD, XM, IT и S3M. addEventHandler("onClientResourceStart", resourceRoot, onResourceStart)

This example creates a player list on the right of the screen and fills it with players online and sets the combo box item color according to their na addEventHandler ( "onClientResourceStart", resourceRoot, createPlayerList )

if xmlFile then -- If it's indeed opened local success = xmlNodeGetValue ( node ) -- Get the value of it

addEventHandler("onClientResourceStart", resourceRoot, ...0, myScreenSource ) -- Now use myScreenSource as a material and draw it lots of times

if xmlFile then -- If it's indeed opened ...local success = xmlNodeSetValue ( node, "somevalue" ) -- Set the value of it

...[tocolor]] or 0xAARRGGBB (AA = alpha, RR = red, GG = green, BB = blue). If it's not specified, white color is used. ...at creates trianglefan primitive with vertices in places that user clicks. It assigns every vertex random color.

*Támogatott audió formátumok: MP3, WAV, OGG, RIFF, MOD, XM, IT, S3M and PLS. addEventHandler("onClientResourceStart", resourceRoot, onResourceStart)

addEventHandler( "onClientResourceStart", resourceRoot, if ( column ) then --If the column has been created, fill it with players

...': Los formatos de audio soportados sólo son MP3, WAV, OGG, RIFF, MOD, XM, IT y S3M. addEventHandler( 'onClientResourceStart', resourceRoot,

...sound = playSound("song.wav", false) -- Play the file 'song.wav' and make it play only once addEventHandler("onClientResourceStart", resourceRoot, editSongSound) -- Execute the function when the resource is

addEventHandler("onClientResourceStart", resourceRoot, ...0, myScreenSource ) -- Now use myScreenSource as a material and draw it lots of times

...rid list and adds 4 columns to it when the script starts. After 3 seconds, it randomly deletes a column and outputs to the chat box which column was dele addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )

*Die unterstützten Audio-Formate sind MP3, WAV, OGG, RIFF, MOD, XM, IT und S3M. addEventHandler("onClientResourceStart", resourceRoot, onResourceStart)

...want a custom weapon to take into account recoil, you will have to script it by firing at fixed coordinates.}} * '''theTarget:''' The [[element]] to shoot at. It can be a [[player]], [[ped]], [[vehicle]] or [[object]].

*'''parent:''' the gui-element this scrollpane is attached to. By default, it is nil, meaning the widget is attached to the background. addEventHandler("onClientResourceStart",resourceRoot,