Shooting with S.W.A.T. vehicle

[Xwad]

Hi! If I want to make a script that allows to shot with s.w.a.t. vehicle like a rhino then I need to use the CreateProjectile function??Thanks!

[xeon17]

Yes.

[Xwad]

Can you write here an example possibly please?

[xeon17]

The example on wiki is just awesome , everything good explained. Check!

https://wiki.multitheftauto.com/wiki/CreateProjectile

[Xwad]

do you mean this? becaouse this makes only possible to shoot rockets with minigun

-- This function gets triggered everytime player shoots.

function onClientPlayerWeaponFireFunc(weapon,ammo,ammoInClip,hitX,hitY,hitZ,hitElement)

if weapon == 38 then -- if source is a local player and he uses minigun...

x,y,z = getElementPosition(getLocalPlayer())

if not createProjectile(getLocalPlayer(),19,x,y,z,200) then -- then we either create a projectile...

outputChatBox ( "Rocket minigun overheated! Give it a rest pal!", source ) -- or if projectile limit is reached we output player a chat message

end

end

end

-- Don't forget to add the onClientPlayerWeaponFireFunc function as a handler for onClientPlayerWeaponFire.

addEventHandler("onClientPlayerWeaponFire", getLocalPlayer(), onClientPlayerWeaponFireFunc)

[xeon17]

Yes , but it's a good example how the createProjectile function work. Also you'll need to use

bindKey 

to create the projectile , when the player hit a key.

[Xwad]

i have convert the example. is it now good or i goind the bad way?

-- This function gets triggered everytime player shoots.

function onClientPlayerWeaponFireFunc(weapon,ammo,ammoInClip,hitX,hitY,hitZ,hitElement)

if vehicle == 601 then -- if source is a local player and he uses minigun...

x,y,z = getElementPosition(getLocalPlayer())

if not createProjectile(getLocalPlayer(),19,x,y,z,200) then -- then we either create a projectile...

outputChatBox ( "Rocket minigun overheated! Give it a rest pal!", source ) -- or if projectile limit is reached we output player a chat message

end

end

end

-- Don't forget to add the onClientPlayerWeaponFireFunc function as a handler for onClientPlayerWeaponFire.

addEventHandler("onClientPlayerWeaponFire", getLocalPlayer(), onClientPlayerWeaponFireFunc)

[xeon17]

Where is vehicle definied? and , you're using the wrong event

[Xwad]

Is the event now good? And what do you mean by defined?

addEventHandler("onClientVehicleWeaponFire", getLocalVehicle(), onClientVehicleWeaponFireFunc)

[LaCosTa]

he meant the vehicle is defined above ?? , it should be like this

  
function onClientPlayerWeaponFireFunc(weapon,ammo,ammoInClip,hitX,hitY,hitZ,hitElement) 
local vehicle = getPedOccupiedVehicle(localPlayer) 
if vehicle == 601 then -- if source is a local player and he uses minigun... 
x,y,z = getElementPosition(getLocalPlayer()) 
if not createProjectile(getLocalPlayer(),19,x,y,z,200) then -- then we either create a projectile... 
outputChatBox ( "Rocket minigun overheated! Give it a rest pal!", source ) -- or if projectile limit is reached we output player a chat message 
end 
end 
end 

[Xwad]

not working:/ but thanks:(

[undefined]

function onSwatFire(key, keyState, vehicleFireType) 
    local vehicle = getPedOccupiedVehicle(localPlayer) 
    local vehModel = getElementModel(vehicle) 
    if vehModel == 601 then 
        if vehicleFireType == "primary" or vehicleFireType == "secondary" then -- your choice 
            local _,_,_,shootX, shootY, shootZ = getCameraMatrix() 
            local ped = createPed(0, shootX, shootY, shootZ) 
            local x,y,z = getElementPosition(vehicle) 
            createProjectile(vehicle--[[vehicle or localPlayer - Your choice]],19,x,y,z+1,200,ped) 
            if isElement(ped) then 
                destroyElement(ped) 
            end 
        end 
    end 
end 
bindKey("vehicle_fire", "down", onSwatFire, "primary") 
bindKey("vehicle_secondary_fire", "down", onSwatFire, "secondary") 

Try it.

(I do not test.)

[Xwad]

ok thanks i test it!

[undefined]

You're welcome!

[Xwad]

Not working Maybe i have do something wrong....-.- But is the example client or server side? And need i change something in the example?

[undefined]

Any errors in the debugscript?

Client-side

[Xwad]

no error i just start the script but the swat tank dosent shoot like a rhino:( need i change something in the example that you write down?

[undefined]

You can use https://wiki.multitheftauto.com/wiki/CreateExplosion for original tank shoot.

[Xwad]

there is no example for what i want. Or need i convert it?

[Xwad]

can you make me an example pls?

[xeon17]

What do you mean there aren't examples? there are 5 great exmples,or you want someone make the script finished for you? (as always)

[Xwad]

no i will make it becaouse i will learn it. You sad : dont be lazy i will going to do it. And yeah there are 5 examples but there's no example that makes possible to shoot with the swat vehicle like a rhino.

[-.Paradox.-]

Why are you searching for examples here in forum meanwhile there is a site called Multi Theft Auto: Wiki full with hundred of fuctions and thousands of examples.

Click here to get redirected to the site: https://wiki.multitheftauto.com/wiki/Main_Page