Struct crankstart_sys::playdate_sound_sequence

#[repr(C)]
pub struct playdate_sound_sequence {

    pub newSequence: Option<unsafe extern "C" fn() -> *mut SoundSequence>,
    pub freeSequence: Option<unsafe extern "C" fn(sequence: *mut SoundSequence)>,
    pub loadMidiFile: Option<unsafe extern "C" fn(seq: *mut SoundSequence, path: *const c_char) -> c_int>,
    pub getTime: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>,
    pub setTime: Option<unsafe extern "C" fn(seq: *mut SoundSequence, time: u32)>,
    pub setLoops: Option<unsafe extern "C" fn(seq: *mut SoundSequence, loopstart: c_int, loopend: c_int, loops: c_int)>,
    pub getTempo: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>,
    pub setTempo: Option<unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: c_int)>,
    pub getTrackCount: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>,
    pub addTrack: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> *mut SequenceTrack>,
    pub getTrackAtIndex: Option<unsafe extern "C" fn(seq: *mut SoundSequence, track: c_uint) -> *mut SequenceTrack>,
    pub setTrackAtIndex: Option<unsafe extern "C" fn(seq: *mut SoundSequence, track: *mut SequenceTrack, idx: c_uint)>,
    pub allNotesOff: Option<unsafe extern "C" fn(seq: *mut SoundSequence)>,
    pub isPlaying: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>,
    pub getLength: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>,
    pub play: Option<unsafe extern "C" fn(seq: *mut SoundSequence, finishCallback: SequenceFinishedCallback, userdata: *mut c_void)>,
    pub stop: Option<unsafe extern "C" fn(seq: *mut SoundSequence)>,
    pub getCurrentStep: Option<unsafe extern "C" fn(seq: *mut SoundSequence, timeOffset: *mut c_int) -> c_int>,
    pub setCurrentStep: Option<unsafe extern "C" fn(seq: *mut SoundSequence, step: c_int, timeOffset: c_int, playNotes: c_int)>,
}

Fields

newSequence: Option<unsafe extern "C" fn() -> *mut SoundSequence>

freeSequence: Option<unsafe extern "C" fn(sequence: *mut SoundSequence)>

loadMidiFile: Option<unsafe extern "C" fn(seq: *mut SoundSequence, path: *const c_char) -> c_int>

getTime: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>

setTime: Option<unsafe extern "C" fn(seq: *mut SoundSequence, time: u32)>

setLoops: Option<unsafe extern "C" fn(seq: *mut SoundSequence, loopstart: c_int, loopend: c_int, loops: c_int)>

getTempo: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>

setTempo: Option<unsafe extern "C" fn(seq: *mut SoundSequence, stepsPerSecond: c_int)>

getTrackCount: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>

addTrack: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> *mut SequenceTrack>

getTrackAtIndex: Option<unsafe extern "C" fn(seq: *mut SoundSequence, track: c_uint) -> *mut SequenceTrack>

setTrackAtIndex: Option<unsafe extern "C" fn(seq: *mut SoundSequence, track: *mut SequenceTrack, idx: c_uint)>

allNotesOff: Option<unsafe extern "C" fn(seq: *mut SoundSequence)>

isPlaying: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> c_int>

getLength: Option<unsafe extern "C" fn(seq: *mut SoundSequence) -> u32>

play: Option<unsafe extern "C" fn(seq: *mut SoundSequence, finishCallback: SequenceFinishedCallback, userdata: *mut c_void)>

stop: Option<unsafe extern "C" fn(seq: *mut SoundSequence)>

getCurrentStep: Option<unsafe extern "C" fn(seq: *mut SoundSequence, timeOffset: *mut c_int) -> c_int>

setCurrentStep: Option<unsafe extern "C" fn(seq: *mut SoundSequence, step: c_int, timeOffset: c_int, playNotes: c_int)>

Trait Implementations

impl Clone for playdate_sound_sequence

fn clone(&self) -> playdate_sound_sequence

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for playdate_sound_sequence

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for playdate_sound_sequence

fn default() -> playdate_sound_sequence

Returns the “default value” for a type.

impl PartialEq<playdate_sound_sequence> for playdate_sound_sequence

fn eq(&self, other: &playdate_sound_sequence) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for playdate_sound_sequence

impl Eq for playdate_sound_sequence

impl StructuralEq for playdate_sound_sequence

impl StructuralPartialEq for playdate_sound_sequence