SCamera

2025-03-21T10:43:44Z

Blaack: added automatization system in fines value (table speedFines).

{{Useful Function}}
<lowercasetitle/>
__NOTOC__

This function creates a speed camera in-game, fines speeding vehicles, and notifies the driver and take money from player based on vehicle speed.

== Syntax ==
<syntaxhighlight lang="lua">
function sCamera(modelId, x, y, z, speed, between) </syntaxhighlight>

== Parameters ==
* modelId: The model ID of the camera object to be created.
* x, y, z: The coordinates where the camera object will be placed in the game world.
* speed: The speed limit that vehicles should not exceed.
* between: The maximum distance from the camera at which a vehicle can be detected.

== Description ==

The sCamera function creates a camera object at a specified location in the game world. It then sets up a timer to check the speed of all vehicles in the game every second. If a vehicle is found to be exceeding the defined speed limit and is within a certain distance from the camera, the driver of the vehicle is fined. The fine is calculated based on the vehicle’s speed, and a message is displayed to the driver informing them of the fine.

== Code ==
<section name="Server" class="server" show="true">
The function creates a speed camera in-game, fines speeding vehicles, and notifies the driver and take money from player based on vehicle speed.

<syntaxhighlight lang="lua">
function sCamera(modelId, x, y, z, speed, between)
local camera = createObject(modelId, x, y, z)

local speedLimit = speed

local speedCheckTimer = setTimer(
function()
local vehicles = getElementsByType("vehicle")
for i, vehicle in ipairs(vehicles) do
local vx, vy, vz = getElementVelocity(vehicle)
local vehicleSpeed = (vx^2 + vy^2 + vz^2)^(0.5) * 180
local x1, y1, z1 = getElementPosition(vehicle)
local x2, y2, z2 = getElementPosition(camera)
local distance = getDistanceBetweenPoints3D(x1, y1, z1, x2, y2, z2)
if vehicleSpeed > speedLimit and distance < between then
local driver = getVehicleOccupant(vehicle, 0)
if driver then
local fine = 0
local speedFines = {
{maxSpeed = 10, fine = 150},
{maxSpeed = 20, fine = 350},
{maxSpeed = 50, fine = 1250},
{maxSpeed = math.huge, fine = 2250},
}
for _, value in ipairs(speedFines) do
if vehicleSpeed <= value.maxSpeed then
fine = value.fine
end
end
takePlayerMoney(driver, fine)
fadeCamera(driver, false, 0.4 , 255,255,255)
setTimer(fadeCamera, 250, 1, driver, true, 1.0)
outputChatBox("You were caught speeding by a traffic enforcement camera! You've been fined $" .. fine .. ".", driver, 255, 0, 0)
end
end
end
end,
1000, 0
)
end

</syntaxhighlight>
</section>

== Example Code ==
<section name="Server" class="server" show="true">
The function creates a speed camera in-game, fines speeding vehicles, and notifies the driver and take money from player based on vehicle speed.

<syntaxhighlight lang="lua">
-- Create a speed camera at coordinates (-710.23791503906, 688.37194824219, 17.034782409668) with a speed limit of 70 and a detection range of 15 units
sCamera(1286, -710.23791503906, 688.37194824219, 17.034782409668, 70, 15)
</syntaxhighlight>
</section>

By : [https://forum.multitheftauto.com/profile/52553-khaledx/ KhaledX]

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