GetVehicleLandingGearDown: Difference between revisions

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__NOTOC__  
__NOTOC__  
{{server client function}}
{{Server client function}}
This function is used to check whether a vehicle's landing gear is down or not. Only planes can be used with this function.
This function is used to check whether a vehicle's landing gear is down or not. Only planes can be used with this function.


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bool getVehicleLandingGearDown ( vehicle theVehicle )
bool getVehicleLandingGearDown ( vehicle theVehicle )
</syntaxhighlight>  
</syntaxhighlight>  
 
{{OOP||[[vehicle]]:getLangingGearDown|landingGearDown|setVehicleLandingGearDown}}
===Required Arguments===  
===Required Arguments===  
*'''theVehicle:''' The vehicle of which you wish to check the landing gear state.
*'''theVehicle:''' the [[vehicle]] of which you wish to check the landing gear state.


===Returns===
===Returns===
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<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
function checkGear( thePlayer )
function checkGear( thePlayer )
     local theVehicle = getPlayerOccupiedVehicle( thePlayer )    --Get the players vehicle
     local theVehicle = getPedOccupiedVehicle( thePlayer )    --Get the players vehicle
     if ( getVehicleID(theVehicle) == 520 and getVehicleLandingGearDown( theVehicle ) == false ) then    --if the vehicle is a hydra, and the landing gear is up
     if ( getElementModel(theVehicle) == 520 and getVehicleLandingGearDown( theVehicle ) == false ) then    --if the vehicle is a hydra, and the landing gear is up
         outputChatBox( "Pull up!", thePlayer )    --tell the player to pull up.
         outputChatBox( "Pull up!", thePlayer )    --tell the player to pull up.
     end
     end
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==See Also==
==See Also==
{{Vehicle functions}}
{{Vehicle functions}}
[[ru:getVehicleLandingGearDown ]]

Revision as of 16:00, 13 October 2014

This function is used to check whether a vehicle's landing gear is down or not. Only planes can be used with this function.

Syntax

bool getVehicleLandingGearDown ( vehicle theVehicle )

OOP Syntax Help! I don't understand this!

Method: vehicle:getLangingGearDown(...)
Variable: .landingGearDown
Counterpart: setVehicleLandingGearDown


Required Arguments

  • theVehicle: the vehicle of which you wish to check the landing gear state.

Returns

Returns true if landing gear is down, false if the landing gear is up.
Returns nil if the vehicle has no landing gear, or is invalid.

Example

This function tells you to pull up the landing gear if you're in a Hydra with its landing gear down. 

function checkGear( thePlayer )
    local theVehicle = getPedOccupiedVehicle( thePlayer )    --Get the players vehicle
    if ( getElementModel(theVehicle) == 520 and getVehicleLandingGearDown( theVehicle ) == false ) then    --if the vehicle is a hydra, and the landing gear is up
        outputChatBox( "Pull up!", thePlayer )    --tell the player to pull up.
    end
end

See Also

Retrieved from "https://wiki.multitheftauto.com/wiki/GetVehicleLandingGearDown?oldid=42583"