GetTrainSpeed

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.

Gets the speed at which a train is traveling on the rails.

Syntax

float getTrainSpeed ( vehicle train )

OOP Syntax Help! I don't understand this!

Method: vehicle:getTrainSpeed(...)
Variable: .trainSpeed
Counterpart: setTrainSpeed


Required Arguments

  • train: the train of which to retrieve the speed.

Returns

Returns the train's speed if successful, false otherwise.

Example

Click to collapse [-]
Server

This example outputs how fast a player is going if they're in a train. The command is "/speed". 

function getPlayersTrainSpeed ( source, command ) -- Define source in the function header.
	if ( isPedInVehicle ( source ) ) -- Check if they're in a vehicle.
	local veh = getPedOccupiedVehicle ( source ) -- Get the vehicle they're in.
		if ( getVehicleType ( veh ) == "Train" ) then -- Check if the vehicle they're in is a train.
			local speed = getTrainSpeed ( veh ) -- Get the trains speed.
			outputChatBox ( "You are travelling at a speed of " .. speed, source, 255, 0, 0 ) -- Output their speed.
		else
			outputChatBox ( "You must be in a train to use this command.", source, 255, 0, 0 ) -- Tell them they're not in a train.
		end
	else
		outputChatBox ( "You must be in a train to use this command.", source, 255, 0, 0 ) -- Tell them they're not in a train.
	end
end
addCommandHandler ( "speed", getPlayersTrainSpeed ) -- Make the function trigger when a player types "/speed".

See Also


Retrieved from "https://wiki.multitheftauto.com/wiki/GetTrainSpeed?oldid=78530"