Struct FrameRecord 

#[non_exhaustive]
pub struct FrameRecord {
    pub dt: i64,
    pub system: Vec<SystemEvent>,
    pub input: Vec<RawInputEvent>,
    pub keyboard: Option<KeyboardFrame>,
    pub music: Option<f64>,
    pub track: Option<String>,
    pub voice: Option<String>,
    pub pacing: Option<Pacing>,
    pub hash: Option<u64>,
}

One frame of a run, in the order App reads the platform: empty lists and unchanged values are left out, so an idle frame is its dt alone, or its dt and music while music sounds.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

dt: i64

This frame’s time minus the last one’s, in milliseconds: signed, since a clock may go back and App must see that again; 0 for the first frame (SessionRecord::start).

system: Vec<SystemEvent>

The system’s events.

input: Vec<RawInputEvent>

The frame’s one poll of the input, kept or dropped as App did.

keyboard: Option<KeyboardFrame>

The system keyboard’s part in the frame.

music: Option<f64>

The position Audio::music_playing answered, in seconds.

track: Option<String>

The cue of the track sounding, when it changes: an empty cue for silence.

voice: Option<String>

The file of the voice clip Audio::voice_playing answered, when it changes: an empty file for none.

pacing: Option<Pacing>

The pacing the game was handed, when it changes (App::set_pacing).

hash: Option<u64>

The frame’s hash, when it differs from the last frame’s.

Trait Implementations

impl Clone for FrameRecord

fn clone(&self) -> FrameRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameRecord

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

Formats the value using the given formatter.

impl Default for FrameRecord

fn default() -> FrameRecord

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FrameRecord

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FrameRecord

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for FrameRecord

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FrameRecord