registerEvents method

int registerEvents(
  1. int n
)

Register user-defined event types.

SDL Docs

Implementation

int registerEvents(final int n) {
  final r = sdl.SDL_RegisterEvents(n);
  if (r == 0xFFFFFFFF) {
    throw SdlError(r, 'Not enough user-defined events left.');
  }
  return r;
}