GetVehicleComponentRotation: Difference between revisions

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(Needs to check if the vehicle exist before using getVehicleComponents.)
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<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
addCommandHandler("vcr", -- short for 'vehicle component rotation'
addCommandHandler("vcr", -- short for 'vehicle component rotation'
    function()
function()
        local theVeh = getPedOccupiedVehicle(localPlayer)
    local theVeh = getPedOccupiedVehicle(localPlayer)
local getComponent = getVehicleComponents(theVeh) -- returns table with all the components of the vehicle
    if (theVeh) then
        if (theVeh) then
local getComponent = getVehicleComponents(theVeh) -- returns table with all the components of the vehicle
            for k in pairs (getComponent) do
        for k in pairs (getComponent) do
local rx, ry, rz = getVehicleComponentRotation(theVeh, k)
    local rx, ry, rz = getVehicleComponentRotation(theVeh, k)
                outputChatBox("Rotation of "..k.." is "..rx.." "..ry.." "..rz)
            outputChatBox("Rotation of "..k.." is "..rx.." "..ry.." "..rz)
            end
        end
        end
    end
    end
end
)
)
</syntaxhighlight>
</syntaxhighlight>

Revision as of 00:43, 10 September 2016

This function get component rotation for vehicle.

[[{{{image}}}|link=|]] Note: Before r6974 the component rotations went the wrong way (i.e. opposite to the vehicle rotations). This has been corrected, so you'll have to modify any scripts written before r6974 that use this function.

Syntax

float, float, float getVehicleComponentRotation ( vehicle theVehicle, string theComponent [, string base = "parent"] )

Required Arguments

  • theVehicle: The vehicle you wish to get component rotation.
  • theComponent: A vehicle component (this is the frame name from the model file of the component you wish to modify)

Optional Arguments

  • base: A string representing what the returned rotation is relative to. It can be one of the following values:
    • parent: The rotation is relative to the parent component.
    • root: The rotation is relative to the root component.
    • world: The rotation is a world rotation.

Returns

Returns three floats indicating the rotation of the component, x, y and z respectively.

Example

Example 1: This example would get the name and the position of the components and output it in the chat. 

addCommandHandler("vcr", -- short for 'vehicle component rotation'
function()
     local theVeh = getPedOccupiedVehicle(localPlayer)
     if (theVeh) then
	 local getComponent = getVehicleComponents(theVeh) -- returns table with all the components of the vehicle
         for k in pairs (getComponent) do
	     local rx, ry, rz = getVehicleComponentRotation(theVeh, k)
             outputChatBox("Rotation of "..k.." is "..rx.." "..ry.." "..rz)
         end
     end
 end
)

Changelog

Version Description
1.4.0-9.07013 Added base argument

See Also


Retrieved from "https://wiki.multitheftauto.com/wiki/GetVehicleComponentRotation?oldid=49068"