Struct RetroRuntime

pub struct RetroRuntime { /* private fields */ }

Implementations

impl RetroRuntime

pub fn new( audio_sample: retro_audio_sample_t, audio_sample_batch: retro_audio_sample_batch_t, input_state: retro_input_state_t, video_refresh: retro_video_refresh_t, ) -> Option<RetroRuntime>

pub fn upload_audio_frame(&self, frame: &[i16]) -> usize

Sends audio data to the libretro frontend.

pub fn upload_audio_sample(&self, left: i16, right: i16)

Sends audio data to the libretro frontend.

pub fn upload_video_frame( &self, frame: &[u8], width: u32, height: u32, pitch: usize, )

Sends video data to the libretro frontend.

pub fn is_joypad_button_pressed( &self, port: u32, btn: RetroJoypadButton, ) -> bool

Returns true if the specified button is pressed, false otherwise.