SetVehicleSirens: Difference between revisions

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(Added a new and working example)
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==Example==
==Example==
<section name="Server" class="server" show="true">
<section name="Server" class="server" show="true">
This example adds a siren then sets the vehicle siren in the center of the car. (Not sure if it works...)
This example adds a siren for the vehicle, then sets two custom sirens at the top of the vehicle.
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
addEventHandler("onVehicleEnter", root, function(player, seat)
addEventHandler('onPlayerVehicleEnter', root, function(vehicle, seat)
   if (player) and (seat == 0) then
   if (seat == 0) then
       addVehicleSirens(source, 1, 2)
       addVehicleSirens(vehicle, 2, 2)
      setVehicleSirens(vehicle, 1, -0.3, 0, 0.8, 0, 0, 255, 255, 255)
      setVehicleSirens(vehicle, 2, 0.3, 0, 0.8, 255, 0, 0, 255, 255)
      -- You can also make the sirens flash immediately with 'setVehicleSirensOn(vehicle, true)'
   end
   end
end)
end)


addEventHandler("onVehicleExit", root, function(player, seat)
addEventHandler('onPlayerVehicleExit', root, function(vehicle, seat)
   if (player) and (seat == 0) then
   removeVehicleSirens(vehicle)
      removeVehicleSirens(source)
  end
end)
end)
</syntaxhighlight>
</syntaxhighlight>

Revision as of 10:52, 11 October 2021

This function changes the properties of a vehicles siren point.

[[{{{image}}}|link=|]] Note: Although you may be able to add sirens to any vehice, this function may not work. This function fails on certain vehicle models (https://wiki.multitheftauto.com/wiki/Vehicle_IDs#Lua_table_of_vehicles_that_doesn.27t_support_siren_lights).

Syntax

bool setVehicleSirens ( vehicle theVehicle, int sirenPoint, float posX, float posY, float posZ, float red, float green, float blue, [float alpha = 255, float minAlpha = 0.0] )

OOP Syntax Help! I don't understand this!

Method: vehicle:setSirens(...)
Counterpart: getVehicleSirens


Required Arguments

  • theVehicle: The vehicle to modify
  • sirenPoint: The siren point to modify
  • posX: The x position of this siren point from the center of the vehicle
  • posY: The y position of this siren point from the center of the vehicle
  • posZ: The z position of this siren point from the center of the vehicle
  • red: The amount of red from 0 to 255
  • green: The amount of green from 0 to 255
  • blue: The amount of blue from 0 to 255

Optional Arguments

  • alpha: The alpha of the siren from 0 to 255
  • minAlpha: The minimum alpha of the light during day time

Returns

Returns true if the siren point was successfully changed on the vehicle, false otherwise.

Example

Click to collapse [-]
Server

This example adds a siren for the vehicle, then sets two custom sirens at the top of the vehicle. 

addEventHandler('onPlayerVehicleEnter', root, function(vehicle, seat)
   if (seat == 0) then
      addVehicleSirens(vehicle, 2, 2)
      setVehicleSirens(vehicle, 1, -0.3, 0, 0.8, 0, 0, 255, 255, 255)
      setVehicleSirens(vehicle, 2, 0.3, 0, 0.8, 255, 0, 0, 255, 255)
      -- You can also make the sirens flash immediately with 'setVehicleSirensOn(vehicle, true)'
   end
end)

addEventHandler('onPlayerVehicleExit', root, function(vehicle, seat)
   removeVehicleSirens(vehicle)
end)

Requirements

This template will be deleted.

See Also


Retrieved from "https://wiki.multitheftauto.com/wiki/SetVehicleSirens?oldid=72898"