lua autostrafer

-- doenst really work in singleplayer, try it online on a bhop server or something

local LocalPlayer, hook, Angle, IN_JUMP, math = LocalPlayer, hook, Angle, IN_JUMP, math;
local me = LocalPlayer();
local fa = me:EyeAngles();

hook.Add("CalcView", "", function(ply, o, a, f, nz, fz)
    local view = {};
    view.fov = f;
    view.angles = fa;
    view.origin = o;
    return view;
end);

local dir = true;
local c=0;

hook.Add("CreateMove", "", function(ucmd)
    fa = (fa + Angle(ucmd:GetMouseY() * .023, ucmd:GetMouseX() * -.023, 0));
    fa.p = math.Clamp(fa.p, -89, 89)
    fa.y = math.NormalizeAngle(fa.y)
    local ang = Angle(fa.p, fa.y, fa.z);
    if (ucmd:KeyDown(IN_JUMP) && !(me:IsOnGround())) then
        ucmd:RemoveKey(IN_JUMP);
        local vel = me:GetVelocity():Length() / 300;
        if (!dir) then
            ang.y = ang.y + (vel < 1 && 2 / vel || 2);
            ucmd:SetSideMove(me:GetWalkSpeed());
        else
            ang.y = ang.y - (vel < 1 && 2 / vel || 2);
            ucmd:SetSideMove(me:GetWalkSpeed() * -1);
        end
        if (c >= 3) then
            dir = !dir;
            c = 0;
        end
        c = c+1;
    end
    ucmd:SetViewAngles(ang);
end);