Lua question

[d3m0nicp3nguin]

Is it possible to write a lua file for when people either click on an object or step on one that will modify thier speed?

[Dr. Livingstone]

Yes. It should be possible. I'm not quite sure on what you need to do to change a players speed though...

[Herleybob]

Why would you create a lua file to mod the speed? to create the lua file, it would require c++, and to mod the speed, you would use c+=... SO no need for the lua file.

[XxCyanidexX]

It is possible, the lua function to modify run speed is

ModifyRunSpeed()

[BrantX]

Herleybob, You underestimate the power of Lua lol.
Note::The Object has to be "Clickable"

function GameobjectName_onUse(Unit, Event, Misc)
local plr = Unit:GetClosestPlayer()
    plr:ModifyRunSpeed()
end

RegisterGameObjectEvent(GameObjectID ,4, "GameobjectName_onUse")

That should do it, for plr:ModifyRunSpeed() turn it in to any number you want.
plr:ModifyRunSpeed(1-255)