sdlGetVideoDriver function
Get the name of a built in video driver.
The video drivers are presented in the order in which they are normally checked during initialization.
\param index the index of a video driver \returns the name of the video driver with the given index.
\since This function is available since SDL 2.0.0.
\sa SDL_GetNumVideoDrivers
extern DECLSPEC const char *SDLCALL SDL_GetVideoDriver(int index)
Implementation
String? sdlGetVideoDriver(int index) {
final sdlGetVideoDriverLookupFunction = libSdl2.lookupFunction<
Pointer<Utf8> Function(Int32 index),
Pointer<Utf8> Function(int index)>('SDL_GetVideoDriver');
final result = sdlGetVideoDriverLookupFunction(index);
if (result == nullptr) {
return null;
}
return result.toDartString();
}