ATAN

Signature

float ATAN(float p0);

Parameters

Returns float

Usage

local retval = Atan(p0)

-- always works, by hash
local retval = Citizen.InvokeNative(0x503054DED0B78027, p0, Citizen.ResultAsFloat())

const retval = Atan(p0);

// by hash
const retval = Citizen.invokeNative('0x503054DED0B78027', p0 + 0.0000001, Citizen.returnResultAnyway(), Citizen.resultAsFloat());

float retval = Function.Call<float>((Hash)0x503054DED0B78027, p0);

• Float parameters: Lua integers (10, or whole numbers decoded from NUI/JSON) are sent as ints and read as garbage. Write 10.0 or value + 0.0. The generated JS wrappers add 0.0000001 to non-zero floats for the same reason.