createVehicle in carshop

[itHyperoX]

Hello, i have these in my carshop:

	    local carName = guiGridListGetItemText(carglVehicleSelection,guiGridListGetSelectedItem(carglVehicleSelection),1)
	    local carID = getVehicleModelFromName(carName)
		local carCost = guiGridListGetItemText(carglVehicleSelection,guiGridListGetSelectedItem(carglVehicleSelection),2)	

		
		setCameraMatrix(1983.1341552734, 2044.189453125, 12.663800239563, 1983.1794433594, 2045.1231689453, 12.308508872986)

How can i make that, if i select a different vehicle, its creating a vehicle, when i click on another vehicle, the vehicle model changing ? I tried:

 

        -- Just showcase car
        car = createVehicle(carID,1982.0382080078, 2055.3986816406, 10.8203125)    
        if isElement(car) then
            outputChatBox(carID)
            setElementModel(car, carID)        
        end    

But its keep creating a new vehicle

I want to make "Showcase car". 
        

Edited November 17, 2017 by TheMOG

[msyyn]

-- Just showcase car       
if car and isElement(car) then destroyElement(car) end
car = createVehicle(carID,1982.0382080078, 2055.3986816406, 10.8203125) 

 

You should also consider setting fixed color for the car so it doesn't give random color each time you create new preview car

setVehicleColor(car, 255, 255, 255, 13, 13, 13, 13, 13, 13)

 

Or make an color picker so users can preview the display car on different colors

 

Edited November 17, 2017 by msyyn

[itHyperoX]

I fixed it thank you.