SetElementAlpha

From Multi Theft Auto: Wiki
Jump to navigation Jump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

Player ped alpha demonstration. Shown alpha levels are 255, 100 and 0 (left to right).

This function sets the alpha (transparency) value for the specified element. This can be a player, ped, object, vehicle or weapon.

Syntax

bool setElementAlpha ( element theElement, int alpha )

OOP Syntax Help! I don't understand this!

Method: element:setAlpha(...)
Variable: .alpha
Counterpart: getElementAlpha


Required Arguments

  • theElement: The element whose alpha you want to set.
  • alpha: The alpha value to set. Values are 0-255, where 255 is fully opaque and 0 is fully transparent.
    • Note: Objects are fully transparent at 140.

Returns

Returns true or false if invalid arguments were passed.

Example

Click to collapse [-]
Clientside example

This example makes the player invisible. 

function invisible()
        setElementAlpha(localPlayer, 0)
end
addCommandHandler ( "invisible", invisible )
Click to collapse [-]
Serverside example

This example lets you toggle invisibility when you write /invis. 

function toggleInvis ( thePlayer )  -- thePlayer is whoever executed the command
   if getElementAlpha( thePlayer ) == 0 then -- if the player is invisible
       setElementAlpha ( thePlayer, 255 ) -- set the player alpha to 255.
   else	-- else, if the player is visible
       setElementAlpha ( thePlayer, 0 )	-- set the players alpha to 0.
   end
end
addCommandHandler ( "invis", toggleInvis ) -- When /invis is typed, the function 'toggleInvis' will start.

See Also


Retrieved from "https://wiki.multitheftauto.com/wiki/SetElementAlpha?oldid=63672"