sdlAtan function

double sdlAtan(
  1. double x
) 
extern DECLSPEC double SDLCALL SDL_atan(double x)

Implementation

double sdlAtan(double x) {
  final sdlAtanLookupFunction = libSdl2.lookupFunction<
      Double Function(Double x), double Function(double x)>('SDL_atan');
  return sdlAtanLookupFunction(x);
}