GetVehicleLandingGearDown: Difference between revisions

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__NOTOC__  
__NOTOC__  
This function is used to check whether a vehicles' landing gear is down or not.
{{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.


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


===Returns===
===Returns===
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==Example==  
==Example==  
<!-- Explain what the example is in a single sentance -->
This function tells you to pull up the landing gear if you're in a Hydra with its landing gear down.
This example does...
<!-- Add the code below, an emphasis should be on making it clear, not optimized. You could provide two versions if you wish, one clear and well commented, the other optimized -->
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
--This line does...
function checkGear( thePlayer )
blabhalbalhb --abababa
    local theVehicle = getPedOccupiedVehicle( thePlayer )    --Get the players vehicle
--This line does this...
    if ( getElementModel(theVehicle) == 520 and getVehicleLandingGearDown( theVehicle ) == false ) then    --if the vehicle is a hydra, and the landing gear is up
mooo
        outputChatBox( "Pull up!", thePlayer )    --tell the player to pull up.
    end
end
</syntaxhighlight>
</syntaxhighlight>


==See Also==
==See Also==
<!-- Change FunctionArea to the area that this function is in on the main function list page, e.g. Server, Player, Vehicle etc -->
{{Vehicle functions}}
{{Vehicle functions}}
[[Category:Incomplete]]
[[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"