Change car direction ? ( reverse )

[n0skillg3t]

Hey guys,

i dont see the mistake

  
Multiplier = 1.3 
  
marker1 = createMarker(-6558.2998046875, 2801.099609375, 706.09997558594 , "cylinder" , 29, 0, 0,  
204, 0) 
  
marker2 = createMarker(-6177.599609375, 2761.2998046875, 691.09997558594 , "cylinder" , 1, 255,  
0, 0, 255) 
  
marker3 = createMarker(-6176.8994140625, 2735.7998046875, 655.40002441406 , "corona" , 1, 0, 255,  
0, 255)  
  
  
  
function MarkerHit (hitMarker, player) 
if source == marker1 then 
  outputChatBox("It Was corona!") 
  local car = getPedOccupiedVehicle(player) 
  speedx, speedy, speedz = getElementVelocity ( car ) 
  speedcnx = (speedx*Multiplier) 
  speedcny = (speedy*Multiplier) 
  speedcnz = (speedz*Multiplier) 
  setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
  fixVehicle(car) 
  addVehicleUpgrade(car, 1010) 
  playSoundFrontEnd(46) 
end 
if source == marker2 then 
  outputChatBox("It Was corona!") 
  local car = getPedOccupiedVehicle(player) 
  speedx, speedy, speedz = getElementVelocity ( car ) 
  speedcnx = (speedx*Multiplier) 
  speedcny = (speedy*Multiplier) 
  speedcnz = (speedz*Multiplier) 
  setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
  fixVehicle(car) 
  addVehicleUpgrade(car, 1010) 
  playSoundFrontEnd(46) 
end 
if source == marker3 then 
  outputChatBox("It was cylinder!") 
  local car = getPedOccupiedVehicle(player) 
  local x, y, z = getVehicleRotation ( car ) 
  local newz = z + 360 
  setVehicleRotation ( car, x, y, newz ) 
end 
end 
  
addEventHandler ( "onClientMarkerHit", getRootElement(), MarkerHit ) 

So, it does print out "It was corona!" but after that, nothing happens..

best regards,

n0skillg3t

Edit: I found the mistake, hitMarker is serverside

Edited March 3, 2012 by Guest

[Castillo]

Multiplier = 1.3 
  
marker1 = createMarker(-6558.2998046875, 2801.099609375, 706.09997558594 , "cylinder" , 29, 0, 0, 
204, 0) 
  
marker2 = createMarker(-6177.599609375, 2761.2998046875, 691.09997558594 , "cylinder" , 1, 255, 
0, 0, 255) 
  
marker3 = createMarker(-6176.8994140625, 2735.7998046875, 655.40002441406 , "corona" , 1, 0, 255, 
0, 255) 
  
function MarkerHit (player) 
    if (source == marker1) then 
        if (player ~= localPlayer) then return end 
        outputChatBox("It Was corona!") 
        local car = getPedOccupiedVehicle(player) 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(46) 
    elseif (source == marker2) then 
        if (player ~= localPlayer) then return end 
        outputChatBox("It Was corona!") 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(46) 
    elseif (source == marker3) then 
        if (player ~= localPlayer) then return end 
        outputChatBox("It was cylinder!") 
        local car = getPedOccupiedVehicle(player) 
        local x, y, z = getElementRotation( car ) 
        local newz = z + 360 
        setElementRotation( car, x, y, newz ) 
    end 
end 
addEventHandler ( "onClientMarkerHit", getRootElement(), MarkerHit ) 

No, is not that, is that you don't specify the player argument as you should.

[n0skillg3t]

Okey, but the rotation thingy does not work..

I wanna change the car direction about 360° so that front is back and back is front..

best regards,

n0skillg3t

[Dev]

You must apply this script server side if you want to change a vehicle's direction which was created server side.

  
Multiplier = 1.3 
  
marker1 = createMarker(-6558.2998046875, 2801.099609375, 706.09997558594 , "cylinder" , 29, 0, 0, 
204, 0) 
  
marker2 = createMarker(-6177.599609375, 2761.2998046875, 691.09997558594 , "cylinder" , 1, 255, 
0, 0, 255) 
  
marker3 = createMarker(-6176.8994140625, 2735.7998046875, 655.40002441406 , "corona" , 1, 0, 255, 
0, 255) 
  
function MarkerHit (player, matchingDimension) 
    if (source == marker1) and ( matchingDimension ) then 
        outputChatBox("It Was corona!") 
        local car = getPedOccupiedVehicle(player) 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(player, 46) 
    elseif (source == marker2) and ( matchingDimension ) then 
        outputChatBox("It Was corona!") 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(player, 46) 
    elseif (source == marker3) and ( matchingDimension ) then 
        outputChatBox("It was cylinder!") 
        local car = getPedOccupiedVehicle(player) 
        local x, y, z = getElementRotation( car ) 
        local newz = z + 360 
        setElementRotation( car, x, y, newz ) 
    end 
end 
addEventHandler ( "onMarkerHit", getRootElement(), MarkerHit ) 

[n0skillg3t]

It works now, but the speed is gone away when my car direction changed, where is the problem ?

I want to have it like with s0beit when you press backspace

[Ludo]

marker1 = createMarker(-6558.2998046875, 2801.099609375, 706.09997558594 , "cylinder" , 29, 0, 0, 
204, 0) 
  
marker2 = createMarker(-6177.599609375, 2761.2998046875, 691.09997558594 , "cylinder" , 1, 255, 
0, 0, 255) 
  
marker3 = createMarker(-6176.8994140625, 2735.7998046875, 655.40002441406 , "corona" , 1, 0, 255, 
0, 255) 
  
function MarkerHit(player, matchingDimension) 
    car = getPedOccupiedVehicle(player) 
    if car then 
        speedx, speedy, speedz = getElementVelocity(car) 
        x, y, z = getElementRotation(car) 
        if matchingDimension then 
            if source == marker1 then 
                outputChatBox("It Was cylinder!") 
                fixVehicle(car) 
                addVehicleUpgrade(car, 1010) 
                playSoundFrontEnd(player, 46) 
            elseif source == marker2 then 
                outputChatBox("It Was cylinder!") 
                fixVehicle(car) 
                addVehicleUpgrade(car, 1010) 
                playSoundFrontEnd(player, 46) 
            elseif source == marker3 then 
                outputChatBox("It was corona!") 
                newz = z + 360 
                setElementRotation(car, x, y, newz) 
                setElementVelocity(car, speedx, speedy, speedz) 
            end 
        end 
    end 
end 
addEventHandler ( "onMarkerHit", getRootElement(), MarkerHit ) 

This sets the speed that you have when you hit the marker

I also removed some useless lines, for example: Why do you set speed when you hit a normal marker? You only need it if you change the vehicles' direction

[n0skillg3t]

Multiplier = 1.3 
  
marker1 = createMarker(-6558.2998046875, 2801.099609375, 706.09997558594 , "cylinder" , 29, 0, 0, 255, 255) 
marker2 = createMarker(-6177.599609375, 2761.2998046875, 691.09997558594 , "corona" , 15, 255, 
0, 0, 255) 
marker3 = createMarker(-6176.6000976563, 2672.3000488281, 634.29998779297 , "corona" , 23, 0, 255, 0, 255)  
  
function MarkerHit (player) 
    if (source == marker1) then 
        if (player ~= localPlayer) then return end 
        local car = getPedOccupiedVehicle(player) 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(46) 
    elseif (source == marker2) then 
        if (player ~= localPlayer) then return end 
        speedx, speedy, speedz = getElementVelocity ( car ) 
        speedcnx = (speedx*Multiplier) 
        speedcny = (speedy*Multiplier) 
        speedcnz = (speedz*Multiplier) 
        setElementVelocity ( car, speedcnx, speedcny,speedcnz ) 
        fixVehicle(car) 
        addVehicleUpgrade(car, 1010) 
        playSoundFrontEnd(46) 
    elseif (source == marker3) then 
    if (player ~= localPlayer) then return end 
    local car = getPedOccupiedVehicle( player ) 
        speedx, speedy, speedz = getElementVelocity ( car ) 
    local x, y, z = getElementRotation( car ) 
    local newz = z + 180 
    setElementRotation ( car, x, y, newz ) 
        setElementVelocity ( car, speedx, speedy,speedz ) 
    end 
end 
addEventHandler ( "onClientMarkerHit", getRootElement(), MarkerHit ) 

This is my whole script, in marker1 and marker2 it should just speed up, but

in marker3 it should change the car direction like in s0beit when you press Backspace.

best regards,

n0skillg3t