openGameController method

GameController openGameController(
  1. int index
)

Open a game controller.

SDL Docs

Implementation

GameController openGameController(final int index) {
  final handle = sdl.SDL_GameControllerOpen(index);
  if (handle == nullptr) {
    throw SdlError(0, getError());
  }
  final controller = GameController(this, handle);
  return controller;
}