94157b12bc
Far cleaner and more reliable than the old doc-link pattern. Also allowed me to spot some event types and sources which should have been made non_exhaustive.
31 lines
963 B
Rust
31 lines
963 B
Rust
use super::*;
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/// State of an [`Track`] object, designed to be passed to event handlers
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/// and retrieved remotely via [`TrackHandle::get_info`].
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///
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/// [`Track`]: Track
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/// [`TrackHandle::get_info`]: TrackHandle::get_info
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#[derive(Copy, Clone, Debug, Default, PartialEq)]
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pub struct TrackState {
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/// Play status (e.g., active, paused, stopped) of this track.
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pub playing: PlayMode,
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/// Current volume of this track.
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pub volume: f32,
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/// Current playback position in the source.
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///
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/// This is altered by loops and seeks, and represents this track's
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/// position in its underlying input stream.
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pub position: Duration,
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/// Total playback time, increasing monotonically.
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pub play_time: Duration,
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/// Remaining loops on this track.
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pub loops: LoopState,
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}
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impl TrackState {
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pub(crate) fn step_frame(&mut self) {
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self.position += TIMESTEP_LENGTH;
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self.play_time += TIMESTEP_LENGTH;
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}
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}
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